CN106997105A - Glasses combination with physiological signal capturing function, glasses structure and combination module - Google Patents

Abstract

The invention discloses a glasses combination with a physiological signal capturing function, a glasses structure and a combination module, wherein one glasses structure comprises a frame unit and two glasses legs, one of the glasses legs is provided with a replaceable part which can be replaced with a replacing part according to requirements, so that when the glasses combination is worn on the head of a user, a physiological signal can be obtained through at least one physiological sensing element on the replacing part.

Description

Spectacle combination with physiological signal acquisition function, spectacle structure and combination module

technical field

The present invention relates to a pair of glasses with the function of picking up physiological signals, a glasses structure and a combination module, and in particular to a pair of glasses based on common glasses structure, which achieves picking up physiological signals without changing the appearance of the frame unit .

Background technique

As modern people pay more and more attention to their own health conditions and demand for real-time understanding of their physiological status, wearable physiological detection devices have received more and more attention and are gradually flourishing.

One of the main purposes of wearing a wearable physiological detection device is to be able to carry out physiological detection in daily life at any time. Therefore, all kinds of wearable physiological detection devices currently seen are aimed at combining with common wearable accessories in daily life, such as watches and earphones.

Another optional wearable accessory is glasses. In recent years, glasses are no longer limited to myopia patients, but have gradually become decorative accessories, which are common and frequently used accessories in ordinary people's daily life. Therefore, using glasses as a medium for continuous wearing of physiological detection devices is also a very suitable choice. It also helps to increase user acceptance.

And in view of the fact that the wearing position of the glasses structure is the head and is set on the front of the face, it can obtain more types of physiological signals compared to other wearing structures, for example, when electrodes are set, brain signals can be obtained , electro-ocular signals, electrocardiographic signals, electromyographic signals, electrodermal signals, etc., and when the light sensor is installed, pulse wave signals and blood oxygen signals can be obtained.

However, since glasses are accessories worn on the face, they are not only quite obvious, but also easily affect the appearance of the user. Headphones, etc., when the appearance of the glasses is abrupt or does not meet the user's aesthetic requirements, the acceptance will be greatly reduced. For example, many smart glasses have been launched on the market. It is not easy to be used in daily life, so the popularity cannot be improved. Therefore, although glasses are indeed suitable for installing physiological detection devices, they are relatively rare.

Therefore, if a glasses structure can be provided, which has the function of capturing physiological signals without sacrificing the appearance, it is believed that it will be very helpful to improve the acceptance of the general public.

Generally speaking, the structures of eyeglasses that are common in daily life are mainly divided into the following three categories according to the materials used, including: metal glasses, acetate glasses, and plastic glasses. Among these materials, generally speaking, metal and The structure of glasses made of acetate fiber can provide better texture and shape design. For example, metal material has high plasticity and can present the visual effect of metal-specific texture. In addition, acetate fiber is also a material with high plasticity. Color selection Various, and can present the gloss and transparency that plastic materials do not have, and can also be mixed with other materials, such as metal materials, to achieve different styles; as for plastic materials, due to their poor texture and plasticity, they are often used Specializes in the pursuit of low-cost glasses. Therefore, in the current market, glasses made of metal and/or acetate fiber are the most commonly used and most popular.

At present, in order to install physiological sensing elements through the glasses structure to obtain physiological signals, the first problem we face is how to install circuits in the glasses structure, because the electrical connection between the physiological sensing elements and the control circuit must be achieved in order to perform Extraction of physiological signals. In particular, the head is the only possible position to obtain EEG signals and EEG signals, so the physiological detection device in the form of glasses has the possibility of executing EEG signals and/or EEG signals acquisition, and for the structure of glasses, The sampling position of these two signals is the position where the sides of the head and the middle of the eyes will touch the frame unit or the mirror feet. Therefore, in order to achieve the setting of electrodes and circuits, it can be used to set the circuit in the frame unit and mirror feet. Therefore, the existing method is to use plastic material to cover the circuit to form the mirror frame unit and the mirror feet, for example, to form a hollow plastic tube to pass through the circuit, or to use plastic packaging to form the circuit, etc. The structure is relatively complicated. In addition, due to the circuit It is necessary to pass through the turning point, for example, using a flexible circuit board as a load bearing, so the junction between the frame unit and the mirror feet also needs to be specially designed. However, as mentioned above, first of all, the texture provided by plastic materials is no longer comparable to that of acetate fiber. If further, the design of the frame part deviates from the general structural design in order to match the wiring, it will have a great impact on the visual effect of wearing , therefore, it is difficult to be accepted by consumers in the market.

Accordingly, on the basis of the above, the applicant believes that if the glasses-type physiological detection device is to be widely accepted by ordinary consumers, it is obviously necessary to adopt a glasses structure that has been accepted and loved by the public in terms of texture and shape, rather than making the glasses-type physiological detection device widely accepted by ordinary consumers. Consumers reluctantly accept glasses with poor texture and special shapes.

Contents of the invention

The object of the present invention is to provide a pair of glasses, which has the function of picking up physiological signals, including: a glasses structure, including a frame unit, wherein, when the glasses structure is arranged on the head of a user, the frame unit at least contacts the user Part of the skin in the area between the eyes of the user; and two temples, wherein, when the glasses structure is placed on the user's head, the two temples will contact the skin of at least one of the following parts of the user, including: temples and its vicinity, the ear, and the head area near the ear, and wherein one of the two temples has a replaceable part; and a replacement part has at least one physiological sensing element to replace the replaceable part And it is arranged on the temple, so that when the glasses are assembled on the user's head, the physiological signal can be obtained through the at least one physiological sensing element.

Another object of the present invention is to provide a glasses structure, which can obtain physiological signal acquisition function without changing the structure of the original front frame unit.

Another object of the present invention is to provide a glasses structure with the function of picking up physiological signals, which utilizes the metal hinge structure at the junction of the frame unit and the temple in the glasses structure to conduct electrical conduction during the picking up of physiological signals.

Another object of the present invention is to provide a glasses structure with a physiological signal acquisition function, which can obtain physiological signals such as electroencephalogram signals and/or oculoelectric signals through a single temple.

Another object of the present invention is to provide a spectacle structure with a physiological signal acquisition function, in which the relative position change between the spectacle temple and the frame unit can determine the state of the circuit system for obtaining the physiological signal.

Another object of the present invention is to provide a pair of glasses with the function of picking up physiological signals, which uses the original conductive part of the glasses structure and the design of the bonding module to endow the glasses with the function of picking up physiological signals.

Yet another object of the present invention is to provide a pair of glasses with a function of picking up physiological signals, in which the temple of the glasses has a replaceable part, and by replacing the replaceable part with a different replacement part, it is possible to increase and/or Or change the physiological signal acquisition function of the glasses combination.

Another object of the present invention is to provide a pair of glasses with a function of capturing physiological signals. The structure of the glasses can obtain the function of capturing physiological signals through a combination module combined with a temple.

Description of drawings

1A-1B show a schematic diagram of a possible implementation of a pair of metal contact parts disposed between the frame unit and the mirror feet according to a preferred embodiment of the present invention;

2A-2C show possible examples of the metal hinge structure arranged between the frame unit and the mirror feet;

3A-3B show a schematic diagram of the implementation of signal transmission using the metal hinge structure in the glasses structure according to a preferred embodiment of the present invention;

Figure 3C shows the glasses structure in which the existing metal material is mixed with other materials;

4A-4F show a possible example of the combination of the combination module and the glasses structure according to the preferred embodiment of the present invention;

Fig. 5 shows a schematic diagram of electrodes on the surface of the bonding module according to a preferred embodiment of the present invention;

6A-6D are schematic diagrams showing the implementation of obtaining physiological signals by using one side temple according to a preferred embodiment of the present invention;

7A-7C show a schematic diagram of a possible implementation of physiological signal acquisition using temples on both sides and external connections according to a preferred embodiment of the present invention;

8A-8C show a schematic structural diagram of a control mechanism for determining the state of a circuit system according to a preferred embodiment of the present invention;

9A-9E show a possible example of physiological signal acquisition by using the original conductive part of the glasses structure in conjunction with the upper bonding module according to a preferred embodiment of the present invention;

9F-9G show a possible example of physiological signal acquisition by using the original conductive part of the glasses structure in combination with external electrodes according to a preferred embodiment of the present invention;

Fig. 10 shows a structure of eyeglasses in which temples have replaceable parts and possible examples of replacement parts corresponding to the replaceable parts according to a preferred embodiment of the present invention; and

11A-11B show a possible example of a combination of eyeglasses that obtains a physiological signal acquisition function by combining modules according to a preferred embodiment of the present invention.

Component symbol

10 glasses structure 110 first metal contact part

120 second metal contact part 130 electrical connector

18 metal hinge structure 32 metal parts

12. 806 frame unit 40 combined modules

14, 16, 702, 704, 802, 902, 904 temples

20, 30, 50, 62, 62’, 64, 64’, 72, 74, 92, 94, 940, 96, 98, 9041, 141, 142, 152, 182, 1110, 1112 electrodes

122, 124 nose pads

100 circuit system

66 raised 42 ports

68, 69 extension parts 70 connection line

82, 84, 841, 842, 86 electrical contact points 90 combined electrode parts

1100 replaceable part 1200 combination

130 light sensing module 140, 150 electrode module

162, 164, 170, 180 replace part of 172, 1114 light sensor

920 earplug structure 930 connecting parts

detailed description

When glasses are worn on the face, places where they naturally come into contact include the area between the eyes, e.g., bridge of the nose, shank, etc., the sides of the head near the temples, the ears, and areas of the head near the ears, e.g., above the ears Or the rear, usually, as long as you choose a pair of glasses that suit you, the contact between these positions and the glasses can be achieved naturally without special force. Therefore, if physiological sensing elements, such as electrodes or light sensors, can be placed etc., are set at these positions, as long as the action of wearing the glasses is completed, the setting of the physiological sensing element is also equal to being completed.

As for the type of electrophysiological signals that can be obtained, there are many possibilities, for example, oculographs can be obtained simultaneously through the contact of the frame unit with the area between the eyes and the contact of the temples with the temple, the ear, and/or the area near the ear EEG signals and EEG signals; EEG signals can be obtained through the contact between the temples on both sides and the skin of the head; and EMG signals or EEG signals can also be obtained through any two contact positions separated by a certain distance. There are quite a few possibility.

Under the circumstances that the glasses have so many advantages, the present invention further achieves the sampling required by using the glasses structure to set the electrodes and obtain the physiological signals by providing the simplest and most convenient method that does not affect the appearance of the glasses, especially the appearance of the front frame unit. The concept of the circuit, in order to enhance the acceptance of the public.

First of all, in the conception according to the first aspect of the present invention, the main focus is on how to achieve the combination structure between the frame unit and the mirror pins in the general eyeglass structure, respectively, to be arranged on the frame unit and/or the two The conduction between the electrodes on the temple.

In the structure of glasses, the joint between the frame unit and the temples is a very important part of creating visual effects, and it is also one of the key points when users choose the structure of glasses. Therefore, if the structure here can not be changed, for It will help a lot in terms of maintaining the integrity of the frontal visual effect of the frame unit.

Therefore, what the present invention proposes is to arrange a pair of metal contact parts at the junction of the mirror frame unit and the mirror feet, one is arranged on the mirror frame unit, and the other is arranged on the mirror feet. In this way, as long as the two metal contacts are The components are connected to each other, which means that the two electrodes located on the frame unit and the mirror feet are also connected to each other.

For example, as shown in FIG. 1A , the eyeglass structure 10 has a first metal contact part 110 on the frame, connected to the electrode on the temple, and has a second metal contact part 120 on the temple, connected to the nose. The electrodes on the pads, at this time, only need to arrange an electrical connector 130 between the first and the second metal contact parts, and the electrical connection between the two contact parts is completed, which is quite convenient and does not affect the mirror frame at all The appearance of the unit.

Alternatively, the metal contact part and the electrical connector can also be integrated, that is, a part of the electrical connector is integrated with the first metal contact part, and another part of the electrical connector is integrated with the second metal contact part , for example, using direct casting as a whole, in this case, only two metal contact parts need to be connected to each other.

Alternatively, if the mirror feet or the mirror frame unit are already made of metal, then the metal contact part is equal to being integrated into the mirror feet and/or the mirror frame unit, and only an electrical connector needs to be added.

No matter how it is implemented, it is important to achieve the connection between the electrodes without changing the structure of the joint between the frame unit and the mirror feet. Conductive material to achieve, for example, conductive rubber, conductive silicone and so on.

And one of the special implementations is to use the metal hinge structure in the glasses structure to complete. Generally speaking, no matter what kind of material is used for the glasses structure, the connection between the mirror feet and the frame unit, as shown in FIG. Therefore, it is an indispensable component in almost all eyeglass structures, and the most common one is the metal hinge structure. Therefore, in the applicant's idea, if the metal hinge structure can be used as a part of the circuit, it will be The electrical signal transmission between the mirror feet and the mirror frame unit can be achieved naturally.

Here, it should be clarified that the so-called metal hinge structure refers to the one that achieves the change of the position of the mirror pin relative to the mirror frame unit through at least a metal part connected to the mirror frame unit and a metal part connected to the mirror pin, such as , unfolding and collapsing will vary depending on the design of various eyeglass structures, but as long as the position change can be achieved, it belongs to the scope of the present invention. , or as shown in Figure 2B, it can also be a form in which one accessory is inserted into the other accessory, or as shown in Figure 2C, the two accessories are combined with each other through an axis, therefore, it can be any form, without limitation. In addition, the hinge structure can also be made of other conductive materials, which is also not limited.

The following describes how to use the metal hinge structure to endow the eyeglass structure with the function of picking up electrophysiological signals. However, it should be noted that although the following embodiments are described using a metal hinge structure, as is well known to those skilled in the art, but not as a limitation, a pair of metal contact parts (and With the structure of electrical connection parts).

Please refer to FIG. 3A, which shows a schematic diagram of a structure of glasses according to a preferred embodiment of the present invention. As shown in the figure, a structure of glasses 10 includes a frame unit 12, and two temples 14, 16, wherein the frame unit and The two temples are respectively connected to each other through a metal hinge structure 18 . In addition, generally, the mirror frame unit has two nose pads 122 , 124 in the area between the two eyes.

Moreover, in order to obtain electrophysiological signals from the user, the glasses structure also includes two electrodes. In the embodiment shown in FIG. On the single-side nose pad 122, especially, the electrodes 20 and 30 are connected to the metal hinge structure 18 through wires. Therefore, through such a configuration, as long as the mirror feet and the frame unit are separated The electrodes on the glasses are connected to the circuit system 100 located in the temples 14 for controlling signal acquisition, such glasses structure can be used to obtain electrophysiological signals, such as EEG signals and/or electro-ocular signals.

That is to say, through such a design, as long as the combination between the frame unit and the temples is a glasses structure with a metal hinge structure, the electrophysiological signal acquisition function can be easily obtained without changing the structure and appearance of the joint , thus providing the possibility for the user to add the physiological signal acquisition function to the structure of the glasses that suits the user's choice.

In addition, alternatively, the electrodes 30 may also be disposed on the frame unit near the nose pads, as shown in FIG. 3B , to contact places such as mountain roots.

Here, as is well known, the circuit system 100 will include, but not limited to, electrophysiological signal acquisition circuits, processors, analog-to-digital converters, filters, batteries and other circuits required to achieve physiological signal acquisition. and components, however, since they are well known to those skilled in the art, they will not be described in detail here.

The following describes how the electrodes, the metal hinge structure, and the circuit system are interconnected.

One option is to use the conductive part of the frame unit to make the connection. For example, a common type of eyeglass structure is to have metal parts in the frame unit, for example, the frame unit is only formed of metal material alone, the metal frame unit is covered with other materials, or the metal frame unit is embedded in other materials , Moreover, the setting position of the metal part in the mirror frame unit also has various changes, for example, the metal material can only be formed on the upper half or the lower half of the mirror frame unit, but for the present invention, it is important that in these designs In this case, the metal part of the frame unit will be connected to or include the metal part connected to the frame unit in the above metal hinge structure, and therefore, the electrodes arranged on the nose pads can be naturally connected through the metal part of the frame unit to the metal hinge structure.

Here, it should be noted that, based on the differences in glasses design and process, as long as the conductive part connected to the metal hinge structure is placed in the frame unit in the process of manufacturing the glasses structure, it belongs to the purpose of the present invention. The target is not limited in any form, for example, it may be a metal wire, or a rigid or flexible circuit board, or a metal frame with a shape, etc., and this conductive part can be implemented as a connection between two metal hinge structures It can also be connected only between a single metal hinge structure and one or two nose pads, or it can also be connected to two metal hinge structures and one or two nose pads at the same time, without limitation.

Another option is to use the frame unit to carry the conductive part. For example, the frame unit of one type of eyeglass structure is made of non-conductive material, for example, purely made of acetate fiber or plastic material. In this case, the method of adding the conductive part can be used. To achieve the connection with the metal hinge structure, for example, the additional conductive part can be connected between two metal hinge structures, and can also be connected between a metal hinge structure and the nose pad, which can be changed according to different needs; as for the additional The arrangement of the conductive part is also different according to the structure of the glasses. For example, it can be a metal wire or a metal film hidden inside the frame unit. As long as it can be connected to the metal hinge structure, it is all feasible.

Furthermore, after the electrodes in the mirror frame unit are connected to the metal hinge structure on one side, the metal hinge structure needs to be connected to the electrodes on the mirror feet and to the circuit system on the mirror feet.

One option is to use conductive parts in the temples to make the connection. For example, another common eyeglass structure has metal parts in the temples, for example, the temples are formed of metal materials alone, and the metal temples are covered with other materials, or the metal temples are embedded in In other materials, but equally importantly, the metal part of the temple in these designs will be connected to, or contain the metal part connected to the temple in the above-mentioned metal hinge structure, so in this case, the metal The hinge structure is then naturally connected to the electrodes and circuitry.

Here, it should be noted that, based on the differences in glasses design and process, as long as the conductive part connected to the metal hinge structure is placed in the temple during the process of manufacturing the glasses structure, it belongs to the purpose of the present invention. The target is not limited to any form, for example, it may be a metal wire, or a rigid or flexible circuit board, or it may be a metal temple with a shape, etc., and there is no limitation.

Another option is to use the temples to carry the conductive part. For example, the temples of one type of glasses structure are made of non-conductive materials, for example, purely made of acetate fiber or plastic materials. In this case, the method of adding the metal part can be used, and To achieve the connection between the metal hinge structure and the electrodes and the circuit system; as for the arrangement of the additional conductive part, it can also be changed according to the structure of the glasses, for example, it can be a metal wire or a metal film hidden inside the temple, as long as It is enough to achieve the connection between the metal hinge structure and the electrodes and the circuit system, and there is no limitation.

Here, in particular, since the metal hinge structure is used to join the relationship between the mirror frame unit and the mirror feet, the mirror feet can be replaced. Therefore, in this case, it can be implemented to obtain a metal hinge with the metal hinge by replacing the mirror feet. structure, electrodes, and the connection of the circuit system, and such a way is particularly beneficial to the glasses structure that already has a conductive part in the front mirror frame unit, as shown in Figure 3C, in the figure, the nose pad of this glasses structure 122, 124 have been formed into metal materials, and the frame unit already includes the metal part 32 connected between the two metal hinge structures 18 and connected to the nose pad, therefore, at this time, as long as the mirror feet are replaced, for example, An electrode is provided on the surface of the temple, and a new temple is provided with a circuit system and a circuit connected to the electrode and the metal temple structure in the temple, so that the original common eyeglass structure can immediately obtain the electrophysiological signal. capture function, and, importantly, since the temples are a less visible part of the wearer than the frame unit located on the front of the face, the styling effect of the glasses is not affected, plus, The mirror feet do not involve the most important function of the glasses—the lens setting, so it is definitely a very advantageous method.

Furthermore, in addition to setting the electrodes on the nose pads and the temples on one side, the electrodes can also be placed on the temples on both sides, or the number of electrodes can be increased, and the electrodes can be arranged on the nose pads and the temples on both sides. EEG signals and/or oculoelectric signals can be obtained. When electrodes are provided on both sides of the temples, two metal hinge structures are required to achieve the connection between the electrodes and the circuit system, that is, the frame unit and the There must be conductive parts in the temples on both sides connected to the metal hinge structure. In addition, the circuit system can be selectively provided only on one side of the temple, or it can also be scattered on both sides. Among them, when the circuit system When scattered on both sides of the mirror legs, the conductive part of each side of the mirror legs must achieve the connection between the side metal hinge structure and the side circuit system, and in this case, as mentioned above, of course, it can also be implemented as two Only the temples can be replaced.

Moreover, in addition to the above-mentioned setting options, the electrodes can also be set in other ways to obtain other physiological signals. For example, electrodes that can be touched by the user's upper limbs can be set on the temples. In this way, Then the electrocardiographic signal can be obtained by using the electrodes contacting the area between the eyes and the electrodes contacting the upper limbs. Here, especially, the electrode for the upper limbs can be provided in addition to being set separately, and can also be shared in a shared manner. Implemented as an extension of the EEG electrodes, for example, can be formed by extending the electrodes on the inner side of the temples, or the EEG electrodes can be directly formed and arranged on the inner and outer sides as a continuous surface, and can be implemented as one of them The EEG electrodes are connected in parallel or in series, and since the amplitudes of EEG signals and ECG signals are significantly different, even if they are shared, the judgment of the signals will not be affected.

Alternatively, electrodes can also be added on the temples. For example, two electrodes spaced apart from each other, for example, one inch apart, can be arranged on one side of the temples, so as to additionally obtain electrodermal signals. On the other hand, such two electrodes are also Local myoelectric signals, electroencephalogram signals, and oculoelectric signals near the electrodes can be obtained; or, further, optical sensors can also be installed on the temples to obtain blood physiological signals from the head, such as pulse wave signals, Blood oxygen concentration, etc. Therefore, various options are possible without limitation.

Still further, besides being directly arranged on the surface of the mirror frame unit and/or the mirror feet, the electrodes and light sensors can also be arranged externally, for example, by combining with the mirror feet. The key point of setting is that it needs to be connected with the conductive part in the frame unit and/or the temple, so that it can be connected to the metal hinge structure and/or circuit system, and then the physiological signal can be collected.

On the other hand, in addition to being arranged in the mirror foot as shown in FIG. 3A, the circuit system can also be implemented as a combination module combined with the mirror foot. For example, all circuits are arranged in the combination module , or, only part of the circuit is set in the combined module, etc., are all feasible ways, without limitation, and in the following embodiments, for the convenience of description, all circuit system components are included in the combined module as an example. The descriptions and illustrations are given by way of example only and not by way of limitation, as is well known to those skilled in the art.

First of all, when it is implemented in the form of a combination module, it means that the combination module can be combined with or removed from the mirror feet according to needs, allowing users to decide whether to connect or not according to their own needs. The module also provides the possibility of reducing the wearing burden when physiological signal acquisition is not required.

Furthermore, when the combination module is combined with the mirror pin, no matter what the combination method is, the most important thing is to achieve a connection with the conductive part of the mirror pin, that is, the conductive part of the mirror pin needs to expose the contact position , and the combination module needs to be provided with corresponding electrical contact positions, so as to achieve electrical connection while combining, so that it can be connected to electrodes and metal hinge structures, and a sampling circuit of electrophysiological signals can be achieved.

On this premise, there are many options for combining the combining module and the temples. For example, after the combination module 40 is connected with the mirror feet, the mirror feet can be formed. Here, preferably, the docking method can be achieved in various ways, for example, as shown in FIG. Combining the long connection part in the module, or using the hardware structure of the port itself to achieve the connection is not limited. The focus is on the one hand to achieve electrical connection and on the other hand to provide fixing force; in addition, further, the The combination module can also be implemented as a way to replace a part of the temple, that is, the temple will have a removable part, and when it is necessary to perform physiological signal acquisition, the user only needs to take off the removable part , by replacing the combination module, the glasses structure can be transformed into a physiological detection device.

Or, alternatively, as shown in FIG. 4B , the combination module 40 can be implemented in a form sleeved at the end of the mirror pin. Although such a design will increase the volume of the end of the mirror pin, it just allows the module to be hidden. For example, it can be just hidden behind the ear, or covered by hair, so it is still quite advantageous; in addition, other combinations can also be used, for example, as shown in Figure 4C, the combination module can be implemented as a longer The temples can be embedded in the shape of the temples, or as shown in FIG. 4D , by means of piercing, etc. Therefore, the shape and combination method of the modules can be combined according to the shapes of the temples.

Furthermore, the combination module can also be connected to the mirror pin through a connecting wire. For example, an electrical port can be formed at the end of the mirror pin for the connection of the combination module. In this case, the implementation form of the combination module is More variations are possible. For example, as shown in FIG. 4E, the combined module can be implemented in the form of earplugs to provide a stable setting. In addition, since the ear is also a location where EEG signals can be obtained, it can also be used. The EEG signal and/or electro-oculogram signal can be obtained by setting electrodes on the surface of the earplug, and, due to the special position of the ear, it is better to use it as a reference electrode in the sampling process, and the earplug also increases the passing sound It is possible to provide information, for example, to inform the user of the current physiological condition through sound, or, as shown in Figure 4F, the combination module is arranged behind the head by combining with the temples on both sides, for example, one side and The electrical port 42 forms an electrical connection, while the other side is purely mechanically coupled as a fixation. Therefore, there are various possibilities. It should be noted that FIGS. 4A-4F only show the possible implementation of the joint module, so the electrodes and the circuit system are not drawn. Therefore, they are applicable to any kind of glasses structures and electrode/circuit configurations.

On the other hand, besides being used to arrange the circuit system, the combining module can also be used to arrange the electrodes. For example, the electrodes can be arranged on the surface of the combining module, so that the electrodes can also be provided when the combining module is combined to the temples. On the structure of the glasses, as shown in FIG. 5 , there is an electrode 50 on the inner surface of the combination module 40 , so when the combination module 40 is connected to the metal part of the temple 14 , the electrode 50 can be connected with the electrode 30 together. Obtaining EEG signals and/or electro-oculogram signals is a very convenient option; alternatively, the combination module can also have electrodes (not shown) on the outside to contact an upper limb to obtain ECG signals together with the electrodes 30; in addition, A light sensor can also be provided through the combination module, for example, disposed on the inner surface, so that blood physiological signals can be obtained from the head, which is also a convenient choice.

Further, the circuit system may also include other functions in addition to the function of performing physiological signal acquisition. For example, the circuit system may include an information providing unit to provide physiological information to the user. Since the glasses are worn on the head, they are not only close to the eyes and ears, but also close to the skin. Therefore, information can be provided through various means such as vision, hearing, and touch. For example, the light guide column can be extended from the inside to the lens , resulting in a color change; sound can also be generated near the ear, which is especially suitable for the above-mentioned situation in which the module is implemented as an earplug; in addition, physiological information can also be provided by vibrating at the position in contact with the skin, therefore, There are all kinds of possibilities.

In addition, the circuit system may also include a transmission module to transmit physiological information to an external device in a wired or wireless manner. For example, the wired transmission method may be connected through USB, and the wireless transmission method may be connected through Bluetooth. There is no limit. The physiological information is provided to the user by an external device, for example, displaying data, waveforms, etc. on the screen, or flashing lights, vibrating, making sounds, etc.; wherein, the transmitted physiological information can be the extracted physiological signal, or it can be It is the result obtained after analysis by the processor, which can be different according to the requirements. Accordingly, the circuit system can still have a memory to record the physiological information, and then transmit it after the detection is completed, or it can also use real-time There is no limit to the way of wireless transmission.

Here, the external device may be any device capable of transmitting and executing corresponding application programs, such as, but not limited to, smart phones, smart watches, smart glasses, tablet computers, notebook computers, and personal computers.

On the other hand, it can also be implemented to control the operation of the combination module by an application program executed on the external device. For example, the user can always combine the combination module on the glasses, or replace the temples, but do not perform physiological signals first. Acquisition, when necessary, start it through the application program on the mobile phone, and monitor the physiological condition in real time through the mobile phone; moreover, as mentioned above, since it is possible to obtain multiple electrophysiological signals at the same time, it can also be obtained through the external It is very convenient to select the type of physiological signal to be analyzed by the application program executed on the device.

Next, in the conception of another aspect of the present invention, another possible implementation manner of obtaining physiological signals without changing the appearance of the spectacle frame unit is provided. Please refer to FIG. 6A, which shows a schematic diagram according to a preferred embodiment of the present invention. As shown in the figure, the inner side of the temple has two electrodes at the same time, one is located near the side of the eye, the electrode 62 of the temple, and the other is located at the temple. Electrodes 64 near the top of the ear.

Here, such electrode allocation positions have special significance, because the electrodes placed on the side of the eyes and near the temples can not only measure EEG signals, but also detect eye movements. Therefore, in conjunction with the electrodes near the ears After the electrode, the EEG signal and the electro-oculogram signal can be obtained at the same time only through the two electrodes on the same side, and because the electrode is only located on one side of the temple, it is only necessary to replace a single temple to make it Glasses get powerful features and quite an advantage.

However, due to the difference in the shape of each person's face, it is possible that the contact between the electrodes on the sides of the eyes and near the temples and the skin may not necessarily be close to each other. Therefore, it can be further implemented as shown in Figure 6B, below the electrodes on the side of the eyes A protrusion 66 is provided to ensure the contact between the electrode and the skin, and during implementation, in addition to adopting protrusions of different heights according to different face shapes, the protrusions can also be implemented as having elasticity to adapt to different face shapes; or , as shown in FIG. 6C, an extension part 68 that protrudes upwards from the temples can also go up to the forehead, for example, to touch the edge of the hairline, so as to extend the electrode that was originally located near the eyes into an electrode 62'. In this way, in addition to being able to In addition to measuring the eye movement signal, the activity situation of the frontal lobe area of the brain can also be obtained, or as shown in Figure 6D, it can also be extended to the back of the head through the extension part 69, so that the electrodes that were originally located near the ears are extended to Electrode 64', to obtain the activity situation of brain occipital lobe area, here, especially, also can obtain the brain activity of occipital lobe area by directly extending temple to the position of head rear; In addition, when the contact of electrode When there is hair at the location, for example, there is hair on the back of the head, and there are sideburns on the side of the head, the needle electrode can be used to get the signal through the hair, so there is no limit, as long as the stable contact between the electrode and the skin can be achieved That's it.

Here, besides being directly formed on the mirror pin, the extension part can also be realized in other ways, for example, a port can be provided on the mirror pin to connect the extension part, or, in particular, , the extension member can also be implemented to be in contact with the electrode, for example, can be in contact with the electrode by means of magnetic attraction, and thus extend the electrode to other positions. Therefore, all possibilities are possible without limitation.

On the other hand, in addition to obtaining EEG signals and/or electro-oculogram signals, the distance between the two electrodes can also be shortened to obtain electromyographic signals or skin electro-dermal signals, or it can also be implemented in such a way that one electrode is located on the inside and the other electrode It is located on the outside to allow the user to measure ECG signals by touching the external electrodes with the upper limbs. Alternatively, an optical sensor can also be installed to obtain blood physiological signals. Therefore, there are various possibilities, and they are not limited to individual implementations, and can also be combined and implemented on the same temple.

Here, similarly, the circuit system for performing electrophysiological signal acquisition can be implemented as being directly disposed in the replacement temple (as shown in FIG. 6A ), or it can be implemented as being housed in the temple through the terminal electrical port. 42 and a combination module 40 electrically connected (as shown in FIG. 6B ), and the combination module can also be implemented in various forms as described above, without limitation.

Furthermore, it can also be implemented that both mirror feet are replaced, and in this case, it is necessary to use wiring to achieve the electrical connection between the two mirror feet. For example, as shown in Figure 7A, it can be The circuit system 100 has been installed in the mirror base 702, and the two mirror bases 702 and 704 have been respectively provided with electrodes 72 and 74 on the surface. Therefore, when there is a need for measurement, the user only needs to connect the connecting wires 70 to the The electrical ports 42 on the two mirror feet are sufficient; or, as shown in Figures 7B-7C, the main circuit system is set in the combination module 40, and when there is a need for measurement, the combination module is connected to one mirror foot 702 40, and the mirror pin 704 on the other side is connected to the connecting wire 70, or the combination module 40 is connected to the two mirror pins respectively through the connecting wire, and the sampling circuit can be completed, which is also very convenient, and, because the connecting wire will be located at the head The rear, therefore, also does not affect the styling effect of the front.

In addition, it should be noted that although the situation shown in Figures 7A-7C is that only one electrode is provided on one side of the temple, without limitation, it can also be implemented as the situation of Figures 6A-6B, where both temples have two electrodes. One electrode, or two electrodes on a single temple, etc., and through such a setting, it provides the possibility to obtain the activity of the left and right eyes and the activity of the left and right hemibrain respectively, which is another feasible option.

Next, according to another aspect of the present invention, while endowing the glasses with the ability to capture electrophysiological signals, a control mechanism is further provided. Please refer to FIG. 8A , which shows a schematic diagram according to a preferred embodiment of the present invention. As shown in the figure, at the junction of the frame unit and the mirror pins, the frame unit 806 and the mirror pins 802 are respectively provided with corresponding electrical contact points 82 , 84, so, through such a design, when the mirror feet 802 are unfolded, the electrical contact points 82, 84 on the mirror feet 802 and the mirror frame unit 806 will just be in contact with each other due to the mutual abutment of the mirror feet and the mirror frame unit, and When the temples are closed, the electrical contact is broken.

In the concept of the present invention, such electrical contacts are used to determine the state of the circuit system. Because when the glasses are not in use, the user generally closes the temples for carrying. Therefore, under such a premise, if a switch that can determine the state of the circuit system can be set at the position where the structure changes due to this action, The storage action of the glasses when not in use can be naturally linked to the state of the circuit system, for example, whether the circuit system is connected to the electrodes, or whether the circuit system can perform physiological signal acquisition, etc.

When the state of the sampling circuit system can be determined by opening and closing the glasses, it is advantageous that, first of all, the effect of power saving can be achieved. Since the glasses are a structure worn on the face, it is naturally best to reduce the The weight and volume are reduced to increase the user's willingness to use, and the battery almost accounts for the largest weight and volume of the wearable physiological detection device. Therefore, if such a mechanism can be used to ensure that when the glasses are not in use, the power will not It is definitely a very advantageous design; moreover, it can achieve the effect of reducing the amount of data. Since wearable physiological detection devices mostly perform long-term measurements, the amount of accumulated data is quite large. Therefore, Such an approach will effectively reduce the amount of data, and both human interpretation and cloud computing resource consumption can be reduced.

In actual implementation, there are several possible ways. For example, the corresponding electrical contact point can be a switch in the circuit system and/or electrodes separately placed on the frame unit and the temples, which is opened when the temples are closed and closed when the temples are unfolded. , therefore, the existence or non-existence of electrical connection between the circuit system and the electrodes can be determined by the opening and closing of the mirror legs. Setting, for example, one group, two groups, or multiple groups of contact points can be set to achieve one, two, or multiple electrical conduction loops, as shown in FIG. The case of group electrical contacts.

In addition, it can also be implemented in the case where all electrodes, circuit elements, etc. are located in a single temple. At this time, the electrical contact point plays the role of conducting the circuit system in the temple. For example, as shown in FIG. 8C, it can be A single contact point 82 is set on the mirror frame unit 806 to simultaneously contact the two contact points 841 and 842 on the mirror legs when the mirror legs are unfolded. Entering into a state where physiological signal acquisition can be performed, that is, the electrical connection is used as an indication of whether physiological signal acquisition can be performed, and then the circuit system in the temple is turned on. Therefore, the actual configuration of the electrical contacts can be varied according to different requirements without limitation.

In addition, the idea according to another aspect of the present invention is aimed at the glasses structure in which the conductive parts on the frame unit and the temples are connected to each other, that is, the glasses structure itself can realize the signal transmission function.

This kind of glasses structure can have various possibilities. For example, it can be a glasses structure made of plastic or acetate fiber, and conductive parts are set in the frame unit and mirror feet. The hinge structures are connected to each other; in addition, it can also be a glasses structure without a hinge structure as shown in Figure 9C, for example, the metal material is covered with plastic material or acetate fiber material, or it is purely made of metal material; moreover Alternatively, as shown in FIG. 9A , both the mirror feet and the mirror frame unit are made of metal materials, and are connected to each other by using a metal hinge structure. Therefore, there is no limit.

Among them, among the glasses structures that meet this requirement, the most common ones are the so-called metal frame glasses, that is, as shown in Figure 9A. Therefore, in the following description, we will mainly base on this type of glasses. Described, but as well known by those skilled in the art, it is not intended to be limiting, and the same embodiment can also be applied to other eyeglass structures with the same characteristics.

The structure of metal frame glasses also includes a frame unit and two temples. Generally speaking, in the common structure of metal frame glasses, the frame and temples are mostly made of metal. However, as we all know, the nose pad The material may change, for example, rubber pads are used, or the same metal material is used. In addition, the temple ends of some metal glasses will be covered with temple covers of different materials; in addition, the metal frame shown in Figure 9C In the glasses structure, the frame unit and the temples are integrated, for example, formed by a single piece of elastic metal.

Therefore, when the metal frame glasses structure is used, no matter where the electrodes are arranged on the metal glasses structure, as long as they can be electrically connected with the metal material, electrical signal transmission can be performed without additional wiring.

For example, one of the possible implementations is, please refer to FIG. 9A , a combination module 40 is provided on the mirror leg 902 on one side, and a combination electrode part 90 is set on the mirror leg 904 on the other side, and The combination module and the combination electrode part are respectively provided with electrodes 92 and 94 on the inner side of the contact head. Therefore, based on the characteristics of the metal frame glasses, the combination module and the combination electrode only need to be in contact with the end of the mirror pin on the inside. Set the electrical connection point at the position, and ensure that the installation action can achieve a stable contact between the electrical connection point and the mirror foot. In this way, when the combination module and the combination electrode parts are installed, the entire sampling circuit is completed, and the user As long as you wear glasses, the electrodes on both sides can obtain EEG signals by contacting the two sides of the head respectively, and the electrical signals from the combined electrodes will be transmitted to the The binding module 40 .

In this way, the user only needs to purchase the combination module and the combination electrode parts, and then install the combination module and the combination electrode parts on his own glasses when it is necessary to measure, and then the physiological signal detection can be carried out, which is quite convenient .

Another possible implementation is, please refer to FIG. 9B , which shows the situation where electrodes are arranged between the two eyes, and the situation where the nose pads are used as electrodes. Here, the nose pad electrodes 96, 98 can be in the original glasses structure. The metal nose pads that are directly connected to the metal mirror frame can also be electrically connected to the metal mirror frame by covering the conductive parts, without limitation. Therefore, the electrodes on the nose pads and the electrodes 92 on the combination module can be used together to obtain electro-oculogram signals and EEG signals, which is also a very advantageous choice.

Alternatively, the glasses structure shown in FIG. 9C can also be used. At this time, by setting the bonding module 40 on the temple 902 on one side, and setting the bonding electrode part 90 at the area between the eyes, the bonding module 40 can The electrode 92 contacts the skin of the head on one side, and the electrode on the combined electrode assembly (not shown, located inside the glasses) contacts the skin in the region between the eyes, for example, Yamane, to obtain electro-oculogram and electroencephalogram signals.

Another possible implementation is that, as shown in Figure 9D, an electrode 9041 has been formed in advance on the mirror leg 904 on one side. The upper coupling module 40 is installed on the temple, and the EEG signal can be obtained through the electrodes 92 and 9041 .

Yet another possible implementation is, as shown in FIG. 9E , under the condition that the temples 904 are in stable contact with the side of the head and/or the skin of the ears, the temples 904 are directly implemented as electrodes, and then combined The electrodes 92 on the module 40 are used to obtain EEG signals.

Therefore, as long as it is confirmed that the conductive parts in the spectacle frame unit and the spectacle feet have been conducted with each other, the physiological signal acquisition function can be easily obtained through the above-mentioned method, especially for those who have originally worn metal frame spectacle structures, the simplest The most common situation is that you only need to install an external module to obtain the physiological signal acquisition function, which is quite conducive to improving public acceptance.

In addition, for the spectacle structure that can achieve the signal transmission function itself, the present invention further provides another possibility of setting electrodes, that is, through an external connection, for example, using an external component connected to the temple, and setting Electrodes, so that one of the electrodes used to obtain physiological signals is arranged on the outside of the glasses structure. For example, FIG. 9F shows that an electrode (not shown) is arranged on an earplug 920 connected to the temple through a connecting wire , so through the action of setting the earplugs, the electrodes can reach the contact with the inside of the ear, or as shown in Figure 9G, the electrodes 940 can also be set on a connecting part 930 that is electrically combined with the temples, so that they can contact the ear. And/or mastoid bone and other positions.

In this case, several options are available for obtaining physiological signals. One of the options is to use two electrodes to collect physiological signals. At this time, because the structure of the glasses can transmit signals, the other electrode can be arranged at any position on the glasses. For example, the mirror connected to the connecting part Physiological signal acquisition can be performed on the feet, the frame unit, or the temple on the other side.

Another option is to use three electrodes to obtain physiological signals. For example, electrodes can be placed on the two temples respectively, or the electrodes can be respectively arranged on the frame unit and one of the temples. At this time, the external The electrodes can obtain physiological signals by forming two sampling circuits with electrodes at different positions respectively. In such a situation, since the physiological signals at different positions can be obtained separately, for example, the EEG signals on both sides can be obtained separately, or the oculoelectric signals on both sides can be obtained separately, or the EEG signals on one side and both sides can be obtained separately. Therefore, it will be possible to have a deeper understanding of brain activity, for example, to understand the balance of energy in the left and right brain electrical activity, or the difference in left and right eye activity, or to obtain EEG signals at the same time And oculoelectric signals, etc., are quite practical.

Here, it should be noted that the number of electrodes is not limited to the above-mentioned embodiments, and since the structure of the glasses itself can conduct signal transmission, the location of the electrodes can also be changed according to the measurement requirements. possibility.

On the other hand, according to yet another idea of the present invention, a further improvement is made on the temples. As mentioned above, the purpose of the present invention is to provide the physiological signal acquisition function for the glasses structure without changing the front appearance of the glasses structure. Therefore, the temples will be the most suitable location for the improvement.

Please refer to Fig. 10, which shows a combination of glasses according to a preferred embodiment of the present invention, wherein a glasses structure has a frame unit and two temples, here, particularly, one of the temples is implemented as having a The replacement part 1100 and the corresponding combination part 1200 can form a complete shape of the temple when they are combined.

In the idea of the present invention, it is hoped that the structure of the glasses can be changed according to the needs through the design of the replaceable part, that is, the replaceable part can be replaced with a different replacement part to provide more possible physiological signals Fetch function.

In one embodiment, the replacement part is implemented as a light sensor module 130. In this case, when the glasses structure is worn on the user's head, the light sensor 132 disposed on the surface will be located near the ear , For example, above the ear, or behind the ear, and through this position to obtain blood physiological signals, such as pulse wave signal, blood oxygen concentration, etc., and the heart rate can be obtained by analyzing the pulse wave signal.

The advantage of this embodiment is that even if it is only a common glasses structure, as long as the replaceable part is provided at the temple, the physiological information provided by the optical sensor, such as heart rate, can be obtained simply through mechanical combination. Therefore, as long as you wear glasses, you can easily and naturally obtain physiological information in your daily life; and, furthermore, compared with the form worn on the hand, the movement of the head is relatively small, which will provide better Stable signal source.

In another embodiment, the replacement part is implemented as an electrode module. For example, in one case, the electrode module 140 can have two electrodes 141, 142 that contact the skin of the head at the same time, so as to obtain local myoelectric signals, skin electrical signals, and even brain electrical signals; or, In another situation, the electrode module 150 has an electrode 152 on one side that contacts the skin of the head, and another electrode (not shown) is used for contacting the upper limbs to obtain ECG signals. In this way, the glasses can obtain the electrophysiological signal acquisition function simply through the replacement action of mechanical combination.

On the other hand, the spectacle structure with the replaceable part can also be the spectacle structure already having the circuit system and the physiological sensing element as mentioned above.

For example, in one embodiment, the replacement part can be used to change the electrode type. For example, the replacement part already has electrodes on it, so as to cooperate with other electrodes on the glasses for signal acquisition. Since the brain is divided into many areas, and different brain areas are in charge of different physiological activities of the human body, and the brain activity obtained through the electrodes is the brain activity of the cerebral cortex area below the electrode position, therefore, if you want to understand the different areas of the brain Cortical activity must be changed by changing the position of the electrodes, and this replaceable part provides such a possibility. For example, the replaceable part 162 can also be implemented to extend upwards, so that the electrodes can obtain brain activity in the temporal lobe area Alternatively, the replacement portion 164 can be implemented to extend a longer distance backward so that the electrodes can pick up brain activity in the occipital region at the back of the head. Therefore, the diversity of physiological signal acquisition can be increased through simple replacement.

Further, the replacement part can also be used to change or increase the physiological signal to be captured. For example, the replacement part 170 can provide a light sensor 172, so that the original glasses structure can increase the function of obtaining blood physiological signal; Alternatively, if the glasses originally only have electrodes on the other side of the temple and/or the frame unit, the replacement part 180 can be used to provide electrodes 182 on the side of the temple to increase the position for obtaining EEG signals; or , replace the replaceable part with the electrode with the replacement part without any physiological sensing element, and change the sampling position of the EEG signal, for example, the EEG signal obtained from both sides of the head is changed from the area between the eyes and one side of the head to obtain EEG signals. Therefore, various possibilities are possible.

Here, it should be noted that the replacement part described in the above-mentioned embodiment is used as an example, not as a limitation, and it can have various changes according to the actual design and structure of the glasses structure combined with it, and is not limited to In the above-mentioned situations, as long as the physiological signal acquisition function of the glasses structure can be changed by replacing the replacement part, it all falls within the applicable scope of the present invention.

In addition, the above-mentioned situations can also be implemented in combination, for example, the photosensor and the electrode can be installed in the replacement part at the same time, or the photosensor can be added while changing the electrode type, etc., are all feasible ways without limitation.

Therefore, through the replacement part, more detection possibilities are further endowed to the glasses structure, which is also a quite advantageous choice.

In addition to using the method of replacing the replaceable part to obtain the physiological signal acquisition function of the glasses structure, an external combination method can also be used. As shown in Figures 11A-11B, a combination module 40 can be combined on a glasses structure, and The combination module itself has a complete physiological signal acquisition function. For example, the combination module shown in FIG. Oculoelectric signals, myoelectric signals, and/or skin galvanic signals, or, alternatively, one electrode on the combination module can also be set so that one contacts the skin of the head, while the other can be contacted by the upper limbs, so as to obtain electrocardiographic signals; In addition, FIG. 11B shows a schematic diagram of the light sensor 1114 provided by the combination module. By setting the light sensor, the combination module can obtain blood physiological signals, and then obtain pulse wave signals, blood oxygen concentration, and the like. Of course, it is also possible to have electrodes and photosensors on one combined module, without limitation.

Here, when setting up the joint module, it is preferable to choose to keep the relative position between the electrode and/or the light sensor and the head continuously stable, for example, the upper part of the ear can rest on the ear through the temple In order to obtain stable strength, or use the shape of the combined module to achieve a stable contact position behind the ear.

In this way, regardless of the structure of the user's glasses, the physiological signal acquisition function can be obtained through the combination module, which is not only convenient to use, but also helps to increase the user's acceptance, which is quite advantageous. The way.

Next, the scope of application of the glasses structure according to the present invention will be described.

As mentioned above, the glasses structure according to the present invention can obtain various electrophysiological signals, such as electroencephalogram signals, electrooculogram signals, myoelectric signals, skin electrosignal An additional optical sensor can be installed to obtain blood physiological signals, such as pulse wave signals, blood oxygen concentration, etc., and the glasses structure is suitable for long-term wear on the face, so that the glasses structure according to the present invention has various applications possible.

For example, it can be applied to neurophysiological feedback programs. Common purposes of neurophysiological feedback include, but are not limited to, relaxation, and improvement of concentration, etc., and the physiological information mainly referred to by neurophysiological feedback is to obtain brain activity by measuring EEG signals, and through the glasses structure of the present invention To set the electrodes, not only the setting of the electrodes becomes quite convenient, but also the neurophysiological feedback procedures for improving physical and mental conditions can be carried out at any time and place. In addition, there is also a kind of neurophysiological feedback whose purpose is to train the balance of the left and right brains, and through the electrodes placed on the two temples in the glasses structure of the present invention, the activity information of the left and right brains can be obtained, or it can also be used to understand the balance of the left and right brains. Differences in eye movement, etc.

Furthermore, it can also be applied to general physiological feedback procedures. For example, a large part of the physiological feedback is aimed at relaxing the body and mind, and the electrodermal signal is the most common physiological signal used to represent the degree of relaxation in the physiological feedback procedures. In addition, EMG signals can also indicate the degree of muscle tension, which is also a physiological signal related to relaxation.

Moreover, through the information providing units of the present invention, such as lenses, earplugs, mobile phones, etc., in the above-mentioned various physiological feedback programs, users will be able to understand the changes in their own physiological states in real time, for example, through vision, hearing, etc. , and/or tactile senses, etc., and used as a basis for self-awareness control.

In addition, when the optical sensor is installed, the user's blood physiological signals, such as pulse wave signals, blood oxygen concentration, etc., can be obtained. Among them, when continuous pulse wave signals can be obtained, heart rate changes can be obtained. In addition to understanding the heart rate changes during the wearing period, the user is further used to obtain RSA information (Respiratory Sinus Arrhythmia, sinus arrhythmia), and through the RSA information, the user's breathing situation can be known. Accordingly, according to the present invention The glasses structure can be applied to breathing training, for example, it can cooperate with an information providing unit to provide breathing guidance for the user, and/or the physiological state that changes due to breathing training, etc.

To sum up, the present invention uses the metal hinge structure in common eyeglasses for electrical conduction in the process of physiological signal extraction, so that the eyeglass structure can obtain electrophysiological signal acquisition without changing the appearance of the frame unit function; moreover, the present invention also proposes the possibility of obtaining electrophysiological signals through a single temple, and also allows ordinary glasses without metal parts to obtain electrophysiological signal acquisition functions simply by changing the temples. To achieve the purpose of not changing the appearance of the frame unit; in addition, the present invention further proposes a circuit system state determination mechanism that can be connected to the glasses storage action, and through such a mechanism, power consumption can be reduced and computing resources can be obtained more effectively use.

On the other hand, the present invention also proposes that by replacing specific replaceable parts in the spectacle structure, the physiological signal acquisition function of the spectacle structure can have more possibilities, for example, increasing sampling points, and increasing and/or Change the types of physiological signals obtained; and, the present invention further allows the glasses structure to obtain the physiological signal acquisition function by combining the form of modules, so that users will be able to use any form of glasses to know own physical condition.

Claims (14)

1. a glasses combination, with physiological signal acquisition function, it is characterised in that including：

One Glasses structure, including

One picture frame unit, wherein, when the Glasses structure is arranged at a user head, the picture frame unit at least contacts this and used The partial skin in region between person two；And

Two mirror pins, wherein, when the Glasses structure is arranged at the user head, it is following extremely that two mirror pin can contact the user The skin at one of them few position, including：Temple and its near, the head zone near ear, and ear, and wherein, Wherein the one of two mirror pin has a replaceable part；And

One substitution part, with an at least physiology sensing element, is arranged in the mirror pin to replace the replaceable part, with When the glasses combination is arranged at user head, physiological signal is obtained by an at least physiology sensing element.

2. glasses combination as claimed in claim 1, wherein, an at least physiology sensing element be embodied as it is following at least within One of, including：Photosensing Units, and electrode.

3. glasses combination as claimed in claim 1, wherein, the substitution part be embodied as it is one of following, including：Light is passed Sensor module, and electrode module.

4. the Glasses structure in a kind of glasses combination as claimed in claim 1.

5. a kind of glasses combination, with physiological signal acquisition function, it is characterised in that including：

One Glasses structure, including

One picture frame unit, wherein, when the Glasses structure is arranged at a user head, the picture frame unit at least contacts this and used The partial skin in region between person two；And

Two mirror pins, wherein, when the Glasses structure is arranged at the user head, it is following extremely that two mirror pin can contact the user The skin at one of them few position, including：Temple and its near, the head zone near ear, and ear；And

One binding modules, including an at least physiology sensing element, and a circuit system, wherein, the binding modules are incorporated into it In in a mirror pin, when the Glasses structure is arranged at user head, to pass through an at least physiology sensing element and the electricity Road system and obtain physiological signal.

6. glasses combination as claimed in claim 5, wherein, an at least physiology sensing element be embodied as it is following at least within One of, including：Optical sensor, and electrode.

7. glasses combination as claimed in claim 5, wherein, when the Glasses structure is arranged at user head, this at least one Physiology sensing element is arranged near the ear of head side and/or ear.

8. the binding modules in a kind of glasses combination as claimed in claim 5.

9. a glasses combination, with physiological signal acquisition function, including：

One Glasses structure, including：

One picture frame unit, with a picture frame conductive part, wherein, should when the Glasses structure is arranged at a user head Picture frame unit at least contacts the partial skin in region between the user two；And

One first mirror pin and one second mirror pin, wherein, first mirror pin have one first mirror pin conductive part and this Two mirror pins have one second mirror pin conductive part, and at least the first mirror pin current-carrying part and picture frame unit current-carrying part electricity Connection, and when the Glasses structure is arranged at the user head, it is following at least within that two mirror pin can contact the user One of position skin, including：Temple and its near, the head zone near ear, and ear；And

One first electrode, is arranged in the picture frame unit or second mirror pin, to be connected to the picture frame conductive part and be somebody's turn to do At least one of second mirror pin conductive part；

One second electrode, first mirror pin is connected to by an outward element；And

One circuit system, be connected to by least the first mirror pin conductive part and the picture frame unit current-carrying part this One electrode and the second electrode, to obtain at least electro physiology signal of the user.

10. glasses combination as claimed in claim 9, it further includes one the 3rd electrode, is arranged in first mirror pin, to connect To the circuit system.

11. glasses combination as claimed in claim 9, wherein, the second electrode is arranged at the ear connected with the outward element On plug structure.

12. glasses combination as claimed in claim 9, wherein, the second electrode is arranged on the outward element.

13. glasses combination as claimed in claim 9, wherein, at least some of the circuit system is arranged at first mirror pin On.

14. the Glasses structure in a kind of glasses combination as claimed in claim 9.