[ detailed description ] embodiments
Exemplary embodiments that embody features and advantages of this disclosure are described in detail below in the detailed description. It will be understood that the present disclosure is capable of various modifications without departing from the scope of the disclosure, and that the description and drawings are to be regarded as illustrative in nature, and not as restrictive.
Referring to fig. 1A to 1F and fig. 2, a health monitoring device 10 mainly includes a biological feature monitoring module 1, a gas monitoring module 2, a particle monitoring module 3, a purge gas module 4 and a control module 5, wherein the biological feature monitoring module 1, the gas monitoring module 2, the particle monitoring module 3, the purge gas module 4 and the control module 5 can be disposed in a body 7 to form a thin portable device, so that the design of the appearance structure is convenient for a user to hold and carry, the design of the body 7 is thin, the design of the body 7 has a length L, a width W and a height H, and the optimal configuration design is provided in the body 7 according to the arrangement of the biological feature monitoring module 1, the gas monitoring module 2, the particle monitoring module 3, the purge gas module 4 and the control module 5, the length L of the main body 7 is preferably 110-130 mm, the length L is preferably 120mm, the width W is preferably 110-130 mm, the width W is preferably 120mm, the height H is preferably 15-25 mm, and the height H is preferably 21 mm. The body 7 has a chamber 71 therein, and a first air inlet 72, a second air inlet 73, an air outlet 74 and a monitoring area window 75, wherein the first air inlet 72, the second air inlet 73, the air outlet 74 and the monitoring area window 75 are respectively communicated with the chamber 71.
Referring to fig. 1F, fig. 2 and fig. 3, the biometric monitoring module 1 is disposed in the cavity 71 of the body 7 and positioned at the position of the monitoring area window 75, and includes a photoelectric sensor 11, a pressure sensor 12, an impedance sensor 13, at least one light emitting element 14 and a health monitoring processor 15. After the photoelectric sensor 11 is attached to the skin tissue of the user, the light source emitted by the light-emitting element 14 is transmitted to the skin tissue, the reflected light source is received by the photoelectric sensor 11, and a detection signal is generated and provided to the health monitoring processor 15 to be converted into health data information which is output to the control module 5, the control module 5 transmits and outputs the health data information of the biological characteristic monitoring module 1, and the health data information can comprise a heart rate data, an electrocardiogram data and a blood pressure data; after the pressure sensor 12 is attached to the skin tissue of the user, a detection signal is generated and provided to the health monitoring processor 15 to be converted into information of health data, the information is output to the control module 5, the control module 5 transmits and outputs the health data information of the biological characteristic monitoring module 1, and the health data information is respiratory frequency data; after the impedance sensor 13 is attached to the skin tissue of the user, the detection signal is generated and provided to the health monitoring processor 15 to be converted into the information of the health data, which is output to the control module 5, and the control module 5 transmits and outputs the information of the health data of the biological characteristic monitoring module 1, wherein the information of the health data is blood glucose data.
Referring to fig. 2, fig. 3 and fig. 4A to fig. 4E, the gas monitoring module 2 includes a compartment body 21, a carrier plate 22, a gas sensor 23 and a gas actuator 24. Wherein the compartment body 21 is disposed below the first air inlet 72 of the body 7, and is divided by a partition 211 to form a first compartment 212 and a second compartment 213 therein, the partition 211 has a notch 214 for the first compartment 212 and the second compartment 213 to communicate with each other, the first compartment 212 has an opening 215, the second compartment 213 has an air outlet hole 216, and the bottom of the compartment body 21 has a receiving slot 217, the receiving slot 217 is used for the carrier plate 22 to penetrate and extend into for positioning so as to seal the bottom of the compartment body 21, the carrier plate 22 is disposed below the compartment body 21 and is packaged and electrically connected with the gas sensor 23, the gas sensor 23 penetrates into the opening 215 and is disposed in the first compartment 212 for detecting the gas in the first compartment 212, and the carrier plate 22 is provided with an air vent 221, such that the carrier plate 22 is disposed below the compartment body 21, the air vent 221 corresponds to the air outlet hole 216 of the second compartment 213, the gas actuator 24 is disposed in the second compartment 213 and isolated from the gas sensor 23 disposed in the first compartment 212, so that a heat source generated by the gas actuator 24 during operation can be isolated by the spacer 211, and the detection result of the gas sensor 23 is not affected, and the gas actuator 24 closes the bottom of the second compartment 213 to control actuation to generate a guiding gas flow, so that the gas is introduced from the first gas inlet 72 of the body 7, is monitored by the gas sensor 23, enters the second compartment 213 from the notch 214, passes through the gas outlet 216, is discharged outside the gas monitoring module 2 through the gas outlet 221 of the carrier plate 22, and is discharged from the gas outlet 74 of the body 7.
Referring to fig. 5A to 5B, the gas actuator 24 is a micro pump, and the micro pump is formed by sequentially stacking a flow inlet plate 241, a resonant plate 242, a piezoelectric actuator 243, a first insulating plate 244, a conductive plate 245 and a second insulating plate 246. The flow inlet plate 241 has at least one flow inlet 241a, at least one bus groove 241b and a bus chamber 241c, the flow inlet 241a is used for introducing gas, the flow inlet 241a correspondingly penetrates through the bus groove 241b, and the bus groove 241b is merged to the bus chamber 241c, so that the gas introduced by the flow inlet 241a is merged to the bus chamber 241 c. In the present embodiment, the number of the inflow holes 241a and the number of the bus bar grooves 241b are the same, the number of the inflow holes 241a and the number of the bus bar grooves 241b are 4, and the 4 inflow holes 241a penetrate through the 4 bus bar grooves 241b, and the 4 bus bar grooves 241b are converged into the bus bar chamber 241 c.
As shown in fig. 5A, 5B and 6A, the resonator plate 242 is assembled on the flow inlet plate 241 by a bonding manner, and the resonator plate 242 has a hollow hole 242a, a movable portion 242B and a fixing portion 242c, the hollow hole 242a is located at the center of the resonator plate 242 and corresponds to the collecting chamber 241c of the flow inlet plate 241, the movable portion 242B is disposed at the periphery of the hollow hole 242a and is opposite to the collecting chamber 241c, and the fixing portion 242c is disposed at the outer peripheral edge portion of the resonator plate 242 and is bonded to the flow inlet plate 241.
As shown in fig. 5A, fig. 5B and fig. 6A, the piezoelectric actuator 243 includes a suspension plate 243a, an outer frame 243B, at least one support 243c, a piezoelectric element 243d, at least one gap 243e and a protrusion 243 f. The suspension plate 243a is a square type, and the suspension plate 243a is square, so compared with the design of a circular suspension plate, the structure of the square suspension plate 243a obviously has the advantage of power saving, because of the capacitive load operated under the resonant frequency, the consumed power can be increased along with the rise of the frequency, and because the resonant frequency of the side-length square suspension plate 243a is obviously lower than that of the circular suspension plate, the relative consumed power is also obviously lower, namely the suspension plate 243a designed by the square adopted by the scheme has the benefit of power saving; the outer frame 243b is disposed around the outer side of the suspension plate 243 a; at least one support 243c connected between the suspension plate 243a and the outer frame 243b for providing a supporting force for elastically supporting the suspension plate 243 a; and a piezoelectric element 243d having a side length less than or equal to a side length of the suspension plate 243a, the piezoelectric element 243d being attached to a surface of the suspension plate 243a for applying a voltage to drive the suspension plate 243a to vibrate in a bending manner; at least one gap 243e is formed between the suspension plate 243a, the outer frame 243b and the support 243c for the gas to pass through; the protruding portion 243f is disposed on the opposite surface of the suspension plate 243a to which the piezoelectric element 243d is attached, and in this embodiment, the protruding portion 243f may be integrally formed by an etching process through the suspension plate 243a to protrude from the opposite surface of the surface to which the piezoelectric element 243d is attached.
As shown in fig. 5A, fig. 5B and fig. 6A, the flow inlet plate 241, the resonator plate 242, the piezoelectric actuator 243, the first insulating plate 244, the conductive plate 245 and the second insulating plate 246 are sequentially stacked and combined, wherein a cavity space 247 needs to be formed between the suspension plate 243a and the resonator plate 242, and the cavity space 247 can be formed by filling a material into a gap between the resonator plate 242 and the outer frame 243B of the piezoelectric actuator 243, for example: the conductive adhesive, but not limited thereto, maintains a certain depth between the resonator plate 242 and the suspension plate 243a to form the cavity space 247, so as to guide the gas to flow more rapidly, and since the suspension plate 243a and the resonator plate 242 maintain a proper distance to reduce the mutual contact interference, the noise generation can be reduced, in an embodiment, the height of the outer frame 243b of the piezoelectric actuator 243 can also be increased to reduce the thickness of the conductive adhesive filled in the gap between the resonator plate 242 and the outer frame 243b of the piezoelectric actuator 243, so that the overall structure assembly of the micro pump is not affected by the thermal pressing temperature and the cooling temperature, and the filling material of the conductive adhesive is prevented from affecting the actual distance of the cavity space 247 after molding due to thermal expansion and contraction, but not limited thereto. In addition, the chamber volume 247 will affect the delivery performance of the micro-pump, so it is important to maintain a constant chamber volume 247 to provide stable delivery efficiency for the micro-pump.
Thus, in another embodiment of the piezoelectric actuator 243 shown in fig. 6B, the suspension plate 243a may be formed by stamping to extend outward by a distance adjusted by at least one support 243c formed between the suspension plate 243a and the outer frame 243B, so that the surface of the convex portion 243f on the suspension plate 243a and the surface of the outer frame 243B are not coplanar, and a small amount of filling material is coated on the assembly surface of the outer frame 243B, for example: the conductive adhesive is used to attach the piezoelectric actuator 243 to the fixing portion 242c of the resonator plate 242 by means of thermal compression, so that the piezoelectric actuator 243 can be assembled and combined with the resonator plate 242, and thus the structure improvement of forming a chamber space 247 by stamping the suspension plate 243a of the piezoelectric actuator 243 is directly adopted, and the required chamber space 247 can be completed by adjusting the stamping distance of the suspension plate 243a of the piezoelectric actuator 243, thereby effectively simplifying the structural design of adjusting the chamber space 247, simplifying the manufacturing process, shortening the manufacturing time and the like. In addition, the first insulating sheet 244, the conductive sheet 245 and the second insulating sheet 246 are thin frame-shaped sheets, and are sequentially stacked on the piezoelectric actuator 243 to form an integral structure of the micro-pump.
In order to understand the output actuation manner of the micro pump for providing gas transmission, please refer to fig. 6C to 6E, please refer to fig. 6C first, the piezoelectric element 243d of the piezoelectric actuator 243 is deformed to drive the suspension plate 243a to move downward after being applied with the driving voltage, at this time, the volume of the chamber space 247 is increased, a negative pressure is formed in the chamber space 247, so as to draw the gas in the confluence chamber 241C into the chamber space 247, and the resonance plate 242 is synchronously moved downward under the influence of the resonance principle, so as to increase the volume of the confluence chamber 241C, and the gas in the confluence chamber 241C is also in a negative pressure state due to the relationship that the gas in the confluence chamber 241C enters the chamber space 247, and further, the gas is sucked into the confluence chamber 241C through the inflow hole 241a and the confluence groove 241 b; referring to fig. 6D again, the piezoelectric element 243D drives the suspension plate 243a to move upward to compress the chamber space 247, and similarly, the resonator 242 is moved upward by the suspension plate 243a due to resonance, so as to force the gas in the chamber space 247 to be pushed synchronously and to be transmitted downward through the gap 243e, thereby achieving the effect of transmitting the gas; finally, referring to fig. 6E, when the suspension plate 243a returns to the original position, the resonator plate 242 still moves downward due to inertia, and at this time, the resonator plate 242 moves the gas in the compression chamber space 247 to the gap 243E, and increases the volume in the confluence chamber 241C, so that the gas can continuously pass through the inflow hole 241a and the confluence groove 241b to be converged in the confluence chamber 241C, and by continuously repeating the gas transmission actuation steps provided by the micro pump shown in fig. 6C to 6E, the micro pump can make the gas continuously enter the flow channel formed by the inflow hole 241a and the resonator plate 242 to generate a pressure gradient, and then transmit downward through the gap 243E, so that the gas flows at a high speed, and the actuation operation of the micro pump for transmitting the gas output is achieved.
Referring to fig. 6A, the inlet plate 241, the resonator plate 242, the piezoelectric actuator 243, the first insulating plate 244, the conductive plate 245 and the second insulating plate 246 of the micro-pump can be manufactured by micro-electromechanical surface micromachining to reduce the volume of the micro-pump, thereby forming the micro-pump of the micro-electromechanical system.
With continued reference to fig. 4D and 4E, when the gas monitoring module 2 is embedded in the chamber 71 of the body 7, the body 7 is illustrated for convenience of describing the gas flow direction of the gas monitoring module 2, and the body 7 is illustrated as being transparent, so as to describe, the first gas inlet 72 of the body 7 corresponds to the first compartment 212 of the compartment body 21, the first gas inlet 72 of the body 7 does not directly correspond to the gas sensor 23 located in the first compartment 212, that is, the first gas inlet 72 is not directly located above the gas sensor 23, and the two are staggered, so that the negative pressure starts to be formed in the second compartment 213 by the control of the gas actuator 24, the external gas outside the body 7 starts to be drawn into the first compartment 212, so that the gas sensor 23 in the first compartment 212 starts to monitor the gas flowing over the surface thereof, when the gas actuator 24 is continuously operated, the monitored gas will be introduced into the second compartment 213 through the notch 214 of the partition 211, and finally discharged out of the compartment body 21 through the gas outlet hole 216 and the gas vent 221 of the carrier plate 22, so as to form a unidirectional gas guiding monitor (as indicated by the direction of the gas flow path a in fig. 4D).
The gas sensor 23 includes at least one of an oxygen sensor, a carbon monoxide sensor, a carbon dioxide sensor, or a combination thereof; alternatively, the gas sensor 23 includes one or a combination of a temperature sensor and a humidity sensor; alternatively, the gas sensor 23 comprises a volatile organic compound sensor; alternatively, the gas sensor 23 may comprise one or a combination of a bacterial sensor, a viral sensor and a microbial sensor.
As can be seen from the above description, the health monitoring device 10 provided in the present disclosure can monitor the ambient air quality of the user at any time by using the gas monitoring module 2, and can rapidly and stably introduce gas into the gas monitoring module 2 by using the gas actuator 24, so as to not only improve the efficiency of the gas sensor 23, but also separate the gas actuator 24 and the gas sensor 23 from each other by designing the first compartment 212 and the second compartment 213 of the compartment body 21, so that the gas sensor 23 can be prevented from reducing the heat source influence of the gas actuator 24 during monitoring, thereby avoiding the influence on the monitoring accuracy of the gas sensor 23, and in addition, the gas sensor 23 can be prevented from being influenced by other elements in the device. Therefore, the gas actuator 24 controls the gas to be introduced into the gas monitoring module 2 and monitored by the gas sensor 23, the detected gas monitoring data information is transmitted to the control module 5, and the control module 5 transmits and outputs the gas monitoring data information of the gas monitoring module 2, so that the gas monitoring module 2 achieves the purpose that the health monitoring device 10 can detect the gas at any time and any place and has a quick and accurate monitoring effect.
Referring to fig. 7, the health monitoring device 10 further includes a particle monitoring module 3 for monitoring particles contained in a gas, the particle monitoring module 3 is disposed in the chamber 71 of the body 7, the particle monitoring module 3 includes a ventilation inlet 31, a ventilation outlet 32, a particle monitoring base 33, a supporting partition 34, a laser emitter 35, a particle actuator 36 and a particle sensor 37, wherein the ventilation inlet 31 corresponds to the second air inlet 73 of the body 7, the ventilation outlet 32 corresponds to the air outlet 74 of the body 7, so that the gas can enter the particle monitoring module 3 from the ventilation inlet 31 and be discharged from the ventilation outlet 32, the particle monitoring base 33 and the supporting partition 34 are disposed inside the particle monitoring module 3, so that the space inside the particle monitoring module 3 defines a first compartment 38 and a second compartment 39 by the supporting partition 34, and the supporting partition 34 has a connection port 341, to communicate the first compartment 38 with the second compartment 39, and the second compartment 39 with the vent outlet 32, and the particle monitoring base 33 is disposed adjacent to the carrier partition 34, and is accommodated in the first compartment 38, and the particle monitoring base 33 has a holding slot 331, a monitoring channel 332, a light beam channel 333 and an accommodating chamber 334, wherein the receiving groove 331 directly vertically corresponds to the vent inlet 31, the monitor passage 332 is disposed below the receiving groove 331, and is communicated with the communication port 341 of the bearing partition 34, and the accommodation chamber 334 is arranged at one side of the monitoring passage 332, the light beam channel 333 is connected between the accommodating chamber 334 and the monitoring channel 332, and the light beam channel 333 directly crosses the monitoring channel 332 vertically, thus, the particle monitoring module 3 includes the ventilation inlet 31, the receiving groove 331, the monitoring channel 332, the communication port 341 and the ventilation outlet 32 to form a gas channel for guiding the gas in one direction, i.e. a path in the direction indicated by the arrow in fig. 7. The laser emitter 35 is disposed in the accommodating chamber 334, the particle actuator 36 is disposed in the accommodating groove 331 and located at one end of the monitoring channel, and the particle sensor 37 is electrically connected to the bearing partition 34 and located at the other end of the monitoring channel 332.
The particle actuator 36, which is used for gas transmission, may be a micro-pump structure, and the structure and operation of the micro-pump are the same as those described above, and thus are not described herein again.
As can be seen from the above, the particle actuator 36 controls the gas to be introduced into the particle monitoring module 3, so that the laser beam emitted from the laser emitter 35 is irradiated into the beam channel 333, the beam channel 333 guides the laser beam to irradiate into the monitoring channel 332 to irradiate the aerosol contained in the gas in the monitoring channel 332, the aerosol generates a plurality of light spots after being irradiated by the laser beam, the light spots are projected on the surface of the particle sensor 37 to be received, the particle sensor 37 senses the particle size and concentration of the aerosol, the detected particle monitoring data information is transmitted to the control module 5, and the control module 5 transmits and outputs the particle monitoring data information of the particle monitoring module 3.
In addition, the monitoring channel 332 of the particle monitoring module 3 directly vertically corresponds to the ventilation inlet 31, so that the monitoring channel 332 can directly guide air without influencing the air flow introduction, and the particle actuator 36 is configured in the receiving groove 331 to guide and suck the air outside the ventilation inlet 31, so that the air introduction into the monitoring channel 332 is accelerated, the detection is performed by the particle sensor 37, and the efficiency of the particle sensor 37 is improved. The particulate matter sensor 37 of the present embodiment is a PM2.5 sensor.
Referring to fig. 3 and fig. 8A to 8E, the health monitoring device 10 further includes a purge gas module 4 for purging gas, the purge gas module 4 is disposed in the chamber 71 of the body 7 and includes a gas inlet 41, a gas outlet 42, a gas channel 43, a purge actuator 44 and a purge unit 45, the gas inlet 41 corresponds to the second gas inlet 73 of the body 7, the gas outlet 42 corresponds to the gas outlet 74 of the body 7, the gas channel 43 is disposed between the gas inlet 41 and the gas outlet 42, the purge actuator 44 is disposed in the gas channel 43 to control the gas to be introduced into the gas channel 43, and the purge unit 45 is disposed in the gas channel 43.
The cleaning unit 45 may be a filter unit, as shown in fig. 8A, including a plurality of filters 45a, in this embodiment, two filters 45a are respectively disposed in the air guide channel 43 to maintain a distance therebetween, so that the air is guided into the air guide channel 43 by the cleaning actuator 44, and the two filters 45a absorb chemical smoke, bacteria, dust particles and pollen contained in the air, thereby achieving the effect of cleaning the air, wherein the filters 45a may be electrostatic filters, activated carbon filters or high efficiency filters (HEPA).
The purification unit 45 may be a photocatalyst unit, as shown in fig. 8B, which includes a photocatalyst 45B and an ultraviolet lamp 45c, respectively disposed in the air guide channel 43 to maintain a distance, so that the gas is guided into the air guide channel 43 by the purification actuator 44, and the photocatalyst 45B can convert light energy into chemical energy to decompose harmful gas and sterilize the gas by irradiating through the ultraviolet lamp 45c, so as to achieve the effect of purifying the gas, of course, the purification unit 45 is a photocatalyst unit, and can also cooperate with the filter 45a in the air guide channel 43 to enhance the effect of purifying the gas, wherein the filter 45a can be an electrostatic filter, an activated carbon filter or a high efficiency filter (HEPA).
The purifying unit 45 may be a photo plasma unit, as shown in fig. 8C, which includes a nano light tube 45d disposed in the air guide channel 43, so that the gas is guided into the air guide channel 43 under the control of the purifying actuator 44, and irradiated by the nano light tube 45d, so as to decompose oxygen molecules and water molecules in the gas into a highly oxidizing photo plasma, which can destroy organic molecules, and decompose gas molecules in the gas, such as volatile formaldehyde, toluene, and volatile organic gas (VOC), into water and carbon dioxide, so as to achieve the effect of purifying the gas, of course, the purifying unit 45 is a photo plasma unit, which can also cooperate with the filter screen 45a in the air guide channel 43, so as to enhance the effect of purifying the gas, wherein the filter screen 45a may be an electrostatic filter screen, an activated carbon filter screen, or a high efficiency filter screen (HEPA).
The purifying unit 45 can be an anion unit, as shown in fig. 8D, and comprises at least one electrode line 45e, at least one dust collecting plate 45f and a boosting power supply 45g, each electrode line 45e and each dust collecting plate 45f are disposed in the air guiding channel 43, the boosting power supply 45g is disposed in the purifying gas module 4 for providing high-voltage discharge to each electrode line 45e, each dust collecting plate 45f has negative charges, the gas is guided into the air guiding channel 43 by the purifying actuator 44, the high-voltage discharge through each electrode line 45e can positively charge particles contained in the gas, and the positively charged particles are attached to each dust collecting plate 45f having negative charges to achieve the effect of purifying gas, of course, the purifying unit 45 is an anion unit, and can be matched with the filter 45a in the air guiding channel 43 to enhance the effect of purifying gas, wherein the filter 45a can be an electrostatic filter, and the filter 45a can be used as a filter, Activated carbon screens or high efficiency screens (HEPA).
The purification unit 45 may be a plasma ion unit, as shown in fig. 8E, and includes an electric field upper protective net 45h, an adsorption filter 45i, a high-voltage discharge electrode 45j, an electric field lower protective net 45k, and a boost power supply 45g, wherein the electric field upper protective net 45h, the adsorption filter 45i, the high-voltage discharge electrode 45j, and the electric field lower protective net 45k are disposed in the gas guide channel 43, the adsorption filter 45i and the high-voltage discharge electrode 45j are sandwiched between the electric field upper protective net 45h and the electric field lower protective net 45k, and the boost power supply 45g is disposed in the purification module 4 to provide high-voltage discharge of the high-voltage discharge electrode 45j, so as to generate a high-voltage plasma column with plasma ions, so that the gas is controlled by the purification actuator 44 and guided into the gas guide channel 43, and oxygen molecules contained in the gas and the plasma ions are combined with the oxygen molecules containedIonization of water molecules to generate cations (H)+) And an anion (O)2 -) And after the substance with water molecules attached around the ions is attached to the surfaces of the virus and bacteria, the substance is converted into active oxygen (hydroxyl group, OH group) with strong oxidizing property under the action of chemical reaction, so as to deprive hydrogen of proteins on the surfaces of the virus and bacteria, and decompose (oxygenolysis) the proteins to achieve the effect of purifying the gas, of course, the purifying unit 45 is a negative ion unit, and can also cooperate with the filter screen 45a in the air guide channel 43 to enhance the effect of purifying the gas, wherein the filter screen 45a can be an electrostatic filter screen, an activated carbon filter screen or a high efficiency filter screen (HEPA).
The purge actuator 44 for gas delivery may be a micro-pump structure, and the structure and operation of the micro-pump are the same as those described above, which are not repeated herein.
Of course, in addition to the micro-pump configuration described above, the gas actuator 24, the particle actuator 36, and the purge actuator 44 may be configured and operated as a blower box micro-pump 20 to effect gas delivery. Referring to fig. 9 and 10A to 10C, the blower box micropump 20 includes a gas injection hole sheet 201, a cavity frame 202, an actuator 203, an insulating frame 204 and a conductive frame 205, which are sequentially stacked; the air hole plate 201 includes a plurality of connecting members 201a, a floating plate 201b and a hollow hole 201c, the floating plate 201b can be bent and vibrated, the connecting members 201a are adjacent to the periphery of the floating plate 201b, in this embodiment, the number of the connecting members 201a is 4, and the connecting members are respectively adjacent to 4 corners of the floating plate 201b, but not limited thereto, and the hollow hole 201c is formed at the center of the floating plate 201 b; the cavity frame 202 is loaded and stacked on the suspension sheet 201b, the actuator 203 is loaded and stacked on the cavity frame 202, and comprises a piezoelectric carrier plate 203a, an adjusting resonator plate 203b and a piezoelectric plate 203c, wherein the piezoelectric carrier plate 203a is loaded and stacked on the cavity frame 202, the adjusting resonator plate 203b is loaded and stacked on the piezoelectric carrier plate 203a, and the piezoelectric plate 203c is loaded and stacked on the adjusting resonator plate 203b, and is deformed to drive the piezoelectric carrier plate 203a and the adjusting resonator plate 203b to perform reciprocating bending vibration after voltage is applied; the insulating frame 204 is supported and overlapped on the piezoelectric carrier plate 203a of the actuating body 203, and the conductive frame 205 is supported and overlapped on the insulating frame 204, wherein a resonant cavity 206 is formed among the actuating body 203, the cavity frame 202 and the suspension plate 201 b.
Please refer to fig. 10A to 10C, which are schematic diagrams illustrating the operation of the blower micro-pump 20 of the present disclosure. Referring to fig. 9 and 10A, the blower box micropump 20 is fixedly disposed through a plurality of connecting members 201a, and an airflow chamber 207 is formed at the bottom of the air injection hole sheet 201; referring to fig. 10B again, when a voltage is applied to the piezoelectric plate 203c of the actuating body 203, the piezoelectric plate 203c begins to deform due to the piezoelectric effect and synchronously drives the adjustment resonator plate 203B and the piezoelectric carrier plate 203a, at this time, the air hole plate 201 is driven by Helmholtz resonance (Helmholtz resonance) principle, so that the actuating body 203 moves upward, and as the actuating body 203 moves upward, the volume of the airflow chamber 207 at the bottom of the air hole plate 201 is increased, the internal air pressure forms a negative pressure, and the air outside the blower box micro pump 20 enters the airflow chamber 207 through the gap of the connecting piece 201a of the air hole plate 201 due to the pressure gradient and is collected; finally, referring to fig. 10C, the gas continuously enters the gas flow chamber 207, so that the gas pressure in the gas flow chamber 207 is positive, at this time, the actuating body 203 is driven by the voltage to move downward, so as to compress the volume of the gas flow chamber 207 and push the gas in the gas flow chamber 207, so that the gas enters the blower box micro pump 20 and then is pushed and discharged, thereby realizing the transmission flow of the gas.
Of course, the blower box micropump 20 of the present disclosure may also be a mems gas pump manufactured by a mems process, wherein the gas injection hole plate 201, the cavity frame 202, the actuator 203, the insulating frame 204 and the conductive frame 205 may all be manufactured by a surface micromachining technique to reduce the volume of the blower box micropump 20.
Referring to fig. 3 and 11, the health monitoring device 10 further includes a power supply module 6 for providing stored power and output power, the power supply module 6 may be a battery module for providing power to the biological characteristic monitoring module 1, the gas monitoring module 2, the particle monitoring module 3, the gas purifying module 4 and the control module 5, and the power supply module 6 may receive power supplied by an external power supply device 8 through wired transmission for storing power, that is, the power supply module 6 may use at least one of a USB, a mini-USB and a micro-USB to connect between the external power supply device 8 and the power supply module 6 for providing stored power and outputting power, or the power supply module 6 may use a wireless transmission interface as a wireless charging element to connect between the external power supply device 8 and the power supply module 6 for storing power, that is, the power supply module 6 may use a wireless transmission interface as a wireless charging element to connect between the external power supply device 8 and the power supply module 6 for providing stored power and outputting power The external power supply 8 may be at least one of a charger and a mobile power source.
Referring to fig. 3 and 11, the control module 5 includes a microprocessor 51, a communicator 52 and a gps component 53. The communicator 52 includes an internet of things communication element 52a and a data communication element 52b, the internet of things communication element 52a receives the health data information of the biometric monitoring module 1, the gas monitoring data information of the gas monitoring module 2 and the particle monitoring data information of the particle monitoring module 3, and transmits and sends the plurality of information to an external connection device for storage, record and display, and the internet of things communication element 52a is a narrow-band internet of things device which transmits and sends signals by using a narrow-band radio communication technology. The external connection device comprises a networking relay 9b and a cloud data processing device 9c, and the internet of things communication element 52a transmits the information to the cloud data processing device 9c through the networking relay 9b for storage, record and display; the data communication component 52b receives the health data information of the biological characteristic monitoring module 1, the gas monitoring data information of the gas monitoring module 2 and the particle monitoring data information of the particle monitoring module 3, and transmits and sends the plurality of information to the external connection device for storage, recording and display, and the data communication component 52b transmits and sends the plurality of information through wired communication, and the wired communication transmission interface is at least one of a USB, a mini-USB and a micro-USB; or, the data communication component 52b transmits the information through wireless communication transmission, the wireless communication transmission interface is at least one of a Wi-Fi module, a bluetooth module, a wireless radio frequency identification module and a near field communication module, and the data communication component 52b transmits and transmits the plurality of information to an external connection device, the external connection device comprises a mobile communication connection device 9a, the mobile communication connection device 9a receives the data communication component and transmits the plurality of information to be stored, recorded and displayed, and the mobile communication connection device 9a can be at least one of a mobile phone, a smart watch and a smart band; or, the data communication component 52b transmits and sends the plurality of messages to the external connection device, the external connection device includes a mobile communication connection device 9a, a networking relay station 9b and a cloud data processing device 9c, the mobile communication connection device 9a receives the plurality of messages, and then sends the plurality of messages to the cloud data processing device 9c through the networking relay station 9b for storage, record and display, and the mobile communication connection device 9a can be at least one of a mobile phone, a notebook computer and a tablet computer.
The mobile communication connection device 9a may be connected to a notification processing system 9d, the mobile communication connection device 9a receives the gas monitoring data information of the gas monitoring module 2 and the particle monitoring data information of the particle monitoring module 3 to notify the notification information, and transmits the notification information to the notification processing system 9d to start an air quality notification mechanism, which provides a protection notification for the user wearing the mask, and provides an instant air quality map for the user, and prompts the user to take measures to avoid the user from getting away.
The mobile communication connection device 9a may also be connected to a notification processing device 9e, the mobile communication connection device 9a receives the gas monitoring data information of the gas monitoring module 2 and the particle monitoring data information of the particle monitoring module 3 to notify the warning information, so as to transmit the notification warning information to the notification processing device 9e to start the air quality processing, the notification processing device 9e may be at least one intelligent household appliance, and the intelligent household appliance may be an air cleaner, a dehumidifier, a row of fans, an electric door, an electric window, an automatic cleaning robot, an air conditioner …, but not limited thereto, and the air quality is improved by simultaneously actuating one or more intelligent household appliances, for example: at the same time, the electric door and the electric window are closed, and the air cleaner is started to improve the suspended particles or fine suspended particles, so that the air quality around the user can be improved in time by starting the notification processing device 9e, and after the air quality around the user is improved, the notification processing device 9e can immediately stop the operation after receiving the air quality information through the mobile communication connection device 9 a.
In addition, the health monitoring device 10 may further include a display (not shown), and the control module 5 transmits the health data information of the biometric monitoring module 1, and the gas monitoring data information of the gas monitoring module 2 and the particle monitoring data information of the particle monitoring module 3 are displayed on the display.
Of course, the health monitoring device 10 of the present disclosure can be combined with a garment in an implementation manner to form an intelligent garment with functions of monitoring health records, monitoring air quality of surrounding environment, providing purified air, and the like at any time, as shown in fig. 12, the health monitoring device 10 can be hung and positioned on a garment 101, and as shown in fig. 13, the health monitoring device 10 can be hung and positioned on a pair of trousers 102. Alternatively, the health monitoring device 10 is directly worn on the user to form a device with functions of monitoring health records, monitoring air quality of surrounding environment, providing purified air, etc. at any time, as shown in fig. 14, the health monitoring device 10 is combined with a telescopic belt 103 to be worn on the user.
In summary, the present disclosure provides a health monitoring device, which utilizes a biological feature monitoring module to provide health data information, combines a gas monitoring module and a particle monitoring module to provide gas and particle monitoring data information, combines a gas purifying module to provide air purifying breath, and transmits the information to an external connection device for storage, record and display, so as to obtain information in real time, warn and inform people in the environment, thereby preventing or escaping in real time, avoiding human health influence and injury caused by gas exposure in the environment, and achieving the effects of monitoring health records, monitoring ambient air quality, providing purified air, and the like at any time.
Various modifications may be made by those skilled in the art without departing from the scope of the invention as defined by the appended claims.
[ notation ] to show
10: health monitoring device
101: clothes
102: trousers
103: telescopic belt
1: biological characteristic monitoring module
11: photoelectric sensor
12: pressure sensor
13: impedance sensor
14: light emitting element
15: health monitoring processor
2: gas monitoring module
21: separate chamber body
211: spacer
212: the first compartment
213: the second compartment
214: gap
215: opening of the container
216: air outlet
217: containing groove
22: support plate
221: vent port
23: gas sensor
24: gas actuator
241: air inlet plate
241 a: air intake
241 b: bus bar groove
241 c: confluence chamber
242: resonance sheet
242 a: hollow hole
242 b: movable part
242 c: fixing part
243: piezoelectric actuator
243 a: suspension plate
243 b: outer frame
243 c: support frame
243 d: piezoelectric element
243 e: gap
243 f: convex part
244: first insulating sheet
245: conductive sheet
246: second insulating sheet
247: chamber space
20: blower box micropump
201: air injection hole sheet
201 a: connecting piece
201 b: suspension plate
201 c: hollow hole
202: cavity frame
203: actuating body
203 a: piezoelectric carrier plate
203 b: tuning the resonator plate
203 c: piezoelectric plate
204: insulating frame
205: conductive frame
206: resonance chamber
3: particle monitoring module
31: ventilation inlet
32: vent vent
33: particle monitoring base
331: bearing groove
332: monitoring channel
333: light beam channel
334: accommodation chamber
34: bearing partition plate
341: communication port
35: laser transmitter
36: particle actuator
37: particle sensor
38: the first compartment
39: the second compartment
4: purge gas module
41: gas inlet
42: air outlet
43: air guide channel
44: purge actuator
45: purification unit
45 a: filter screen
45 b: photocatalyst
45 c: ultraviolet lamp
45 d: nano light pipe
45 e: electrode wire
45 f: dust collecting plate
45 g: boosting power supply
45 h: electric field upper protective net
45 i: adsorption filter screen
45 j: high-voltage discharge electrode
45 k: protective net under electric field
5: control module
51: microprocessor
52: communication device
52 a: internet of things communication element
52 b: data communication element
53: global positioning system element
6: power supply module
7: body
71: chamber
72: first air inlet
73: second air inlet
74: air outlet
75: monitoring area window
8: external power supply device
9 a: mobile communication connecting device
9 b: networking relay station
9 c: cloud data processing device
9 d: report processing system
9 e: report processing device
L: length of
W: width of
H: height
A: air flow path