CN107669276A - A safety inspection method and mobile terminal for filling in the body - Google Patents

Abstract

The embodiments of the invention provide a kind of the safety verification method and mobile terminal of filler in vivo, in the terminal, the mobile terminal configuration has molecule sensor for methods described application, including：The molecule sensor is driven to launch targeted customer near infrared light, the molecule sensor receives the filler characteristic light of targeted customer's reflection；Wherein, there is filler in targeted customer's body；The kind of information of the filler is detected according to the filler characteristic light；Detect the real time status information of the filler；Security of the filler in the targeted customer is determined according to the real time status information.The molecular characterization of filler is detected by molecule sensor, so as to verify the real time status information of filler exactly, mobile terminal is easy to carry, user can easily detect the state of filler, without going to the mechanism of specialty to be detected when perceiving and having exception, the accuracy and simplicity of detection operation are greatly increased, ensure that ageing.

Description

A safety inspection method and mobile terminal for filling in the body

technical field

The invention relates to the field of communication technology, in particular to a safety inspection method for fillings in the body and a mobile terminal.

Background technique

In real life, due to the needs of beauty and medical treatment, people often implant fillers in the human body. For example, Ogilvy is injected into the space behind the mammary gland to modify the shape of the breast. For another example, in bone repairs such as facial bones, trunk bones, upper limb bones, and lower limb bones, implant materials are used and implanted into bone-missing parts as bone substitutes.

However, the filler implanted in the body is not the original substance in the human body, which may cause physiological rejection in the body, easily causing problems such as displacement and pathological changes. In general, users need to go to a professional organization to detect whether the filling in the body is abnormal, because the accuracy of human perception is poor and the timeliness is also poor.

Contents of the invention

Embodiments of the present invention provide a safety inspection method for fillings in the body and a mobile terminal to solve the problems of poor accuracy of manual sensing and poor timeliness of detection.

In the first aspect, a safety inspection method for fillings in the body is provided, which is applied in a mobile terminal, and the mobile terminal is equipped with a molecular sensor, and the method includes:

Drive the molecular sensor to emit near-infrared light to the target user, and the molecular sensor receives the filler characteristic light reflected by the target user; wherein, the target user has a filler in his body;

Detecting the type information of the filler according to the characteristic light of the filler;

Detect real-time status information of the filler;

Determining the safety of the filling in the target user according to the real-time status information.

In a second aspect, a mobile terminal is provided, the mobile terminal is configured with a molecular sensor, and the mobile terminal includes:

A molecular sensor driving module, used to drive the molecular sensor to emit near-infrared light to the target user, and the molecular sensor receives the characteristic light of the filler reflected by the target user; wherein, the target user has a filler in his body;

A filler detection module, configured to detect the type information of the filler according to the characteristic light of the filler;

A real-time state information detection module, configured to detect the real-time state information of the filler;

A safety determination module, configured to determine the safety of the filling in the target user according to the real-time status information.

In this way, in the embodiment of the present invention, a molecular sensor is configured in the mobile terminal, and the molecular sensor emits near-infrared light to the target user and receives the characteristic light of the filler reflected by the molecular sensor, and then detects the filler in the target user and its real-time status information , to determine the safety of the filling in the body of the target user, and to detect the molecular characteristics of the filling through molecular sensors, thereby accurately verifying the real-time status information of the filling. The mobile terminal is easy to carry, and the user can easily detect the state of the filling without having to When there is an abnormality in the perception, go to a professional organization for detection, which greatly improves the accuracy and simplicity of the detection operation and ensures timeliness.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings that need to be used in the description of the embodiments of the present invention. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention , for those skilled in the art, other drawings can also be obtained according to these drawings without paying creative labor.

Fig. 1 is a flow chart of a safety inspection method for fillings in the body according to an embodiment of the present invention.

Fig. 2 is a schematic diagram of a state of molecules irradiated with near-infrared light according to an embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a molecular sensor according to an embodiment of the present invention.

Fig. 4 is a schematic structural diagram of a receiver according to an embodiment of the present invention.

Fig. 5 is a schematic structural diagram of another receiver according to an embodiment of the present invention.

Fig. 6 is a flow chart of another safety inspection method for filling in the body according to an embodiment of the present invention.

Fig. 7 is an infrared spectrogram of an embodiment of the present invention.

Fig. 8 is a block diagram of a mobile terminal according to an embodiment of the present invention.

Fig. 9 is a block diagram of a filler detection module according to an embodiment of the present invention.

Fig. 10 is a block diagram of a real-time state information detection module according to an embodiment of the present invention.

Fig. 11 is a block diagram of a filling position recording sub-module according to an embodiment of the present invention.

Fig. 12 is a block diagram of another real-time state information detection module according to an embodiment of the present invention.

Fig. 13 is a block diagram of a filling depth recording sub-module according to an embodiment of the present invention.

Fig. 14 is a block diagram of a security determination module of an embodiment of the present invention.

Fig. 15 is a block diagram of a safety detection sub-module of an embodiment of the present invention.

FIG. 16 is a block diagram of a mobile terminal according to another embodiment of the present invention.

Fig. 17 is a schematic structural diagram of a mobile terminal according to another embodiment of the present invention.

detailed description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

first embodiment

Referring to Fig. 1, it shows a flow chart of a method for safety inspection of body fillings according to an embodiment of the present invention, which may specifically include the following steps:

Step 101, drive the molecular sensor to emit near-infrared light to the target user, and the molecular sensor receives the characteristic light of the filler reflected by the target user.

In specific implementation, the embodiments of the present invention can be applied in mobile terminals, for example, mobile phones, PDAs (Personal Digital Assistants, personal digital assistants), laptop computers, palmtop computers, etc., and the present invention is not limited thereto.

These mobile terminals can support operating systems such as Android (Android), IOS, WindowsPhone, and windows.

In the embodiment of the present invention, the mobile terminal is equipped with a molecular sensor, and the molecular sensor is connected to the processor through a MIPI (Mobile Industry Processor Interface, mobile industry processor interface) interface and an I2C (Inter-Integrated Circuit, internal integrated circuit) interface. Send a handshake signal to the processor through the I2C interface to notify the processor that there is data to be transmitted, and then transmit the detected data to the processor through the MIPI interface for further processing.

As shown in Figure 2, the molecular sensor can emit near-infrared light (near IR) 201 to the sample to be detected. 202 absorbs energy and transitions from the original ground state vibration (rotation) kinetic energy level to a higher energy vibration (rotation) kinetic energy level. Molecules 202 undergo vibration and rotation energy level transitions after absorbing infrared radiation, and the light at this wavelength is absorbed by the sample .

Therefore, the molecular sensor receives the light reflected by the sample, analyzes the attenuation degree of the emitted light, and reflects the characteristics of the relative vibration and molecular rotation between atoms in the sample molecule, thereby identifying the molecular structure of the sample.

In a specific implementation, as shown in FIG. 3 , the molecular sensor 300 may include a light source 301 and a receiver 302 .

Wherein, the light source 301 may emit near-infrared light. Generally, the effective wavelength of the near-infrared light may be 720 nm˜1070 nm. For example, the light source 301 may be an LED (Light-Emitting Diode, light-emitting diode) emitting tube.

The receiver 302 can be a photosensitive sensor that receives light reflected from the sample. Usually, the sensitivity of the receiver 302 is less than 10 nm, for example, 8 nm.

In an example of an embodiment of the present invention, the receiver is provided with a multi-stage dispersion device.

As shown in Fig. 4, a slit 421 is arranged inside the receiver, the reflective mirror 422 is used as the first-stage dispersive device, the grating 423 is used as the second-stage dispersive device, and the reflective mirror 424 is used as the third-stage dispersive device, The emitted light 410 enters the slit 421 , is reflected by the reflector 422 and then enters the grating 423 , is diffracted by the grating 423 and then enters the reflector 424 , and is reflected by the reflector 424 to collect a vibration spectrum.

In this example, the receiver can reflect and diffract the reflected light multiple times in a short distance, which not only ensures a wide range of wavelengths obtained, but also shortens the distance. Therefore, it can achieve high resolution while ensuring , to reduce the size of the molecular sensor.

In another example of the embodiment of the present invention, as shown in FIG. 5 , the receiver sequentially includes a primary lens array 501, a filter array 502, a secondary lens array 503, a microhole array 504, and a support structure array along the direction of incident light. 505. A sensor array 506.

The light emitted by the sample is irradiated on the primary lens array 501 to generate diffused light, and the diffused light is irradiated on the filter array 502 , and the microhole array 504 prevents crosstalk between filters in the filter array 502 . The light passing through the filter array 502 is angle-coded, and it passes through the secondary lens array 503, and the secondary lens array 503 performs Fourier transform on the angle-coded light, transforming it into space-coded light, and finally The light reaches sensor array 506 .

The position of the sensor unit in the sensor array 506 is related to the optical axis of the lens array corresponding to the light wavelength, and the wavelength of a certain pixel position is determined based on the optical axis of the lens array related to the pixel position. The sensor unit records the light intensity, which corresponds to the position-resolved light wavelength.

In this example, the receiver has a straight optical axis and a short optical path. The straight optical axis and short optical path can make the molecular sensor smaller and lower cost, which can be integrated into the mobile terminal, and can have enough Sensitivity and resolution to obtain spectrograms of samples at multiple band wavelengths.

Of course, the structure of the above molecular sensor is only an example, and other molecular sensor structures can be set according to actual conditions when implementing the embodiment of the present invention, which is not limited by the embodiment of the present invention. In addition, in addition to the structure of the molecular sensor described above, those skilled in the art may also adopt other structures of the molecular sensor according to actual needs, which is not limited in the embodiments of the present invention.

In the embodiment of the present invention, the target user or other users can hold the mobile terminal, face the molecular sensor to the part where the target user has fillers, and control the molecular sensor to emit near-infrared light of a certain wavelength to the part. Since the near-infrared light has With a certain degree of penetration, it can penetrate the human body into the filler. The molecules of the filler absorb radiation of certain frequencies and reflect the rest of the light to the molecular sensor. The molecular sensor receives the characteristic light of the filler that carries the characteristics of the filler.

Step 102, detecting the type information of the filling according to the characteristic light of the filling.

In the specific implementation, the target user has a filler in the body, and the characteristic light of the filler can reflect the characteristics of the molecular components in the filler, thereby judging the filler in the user's body, for example, Ogilvy (that is, polyacrylamide hydrogel) Wait.

Step 103, detecting the real-time status information of the filler.

In practical applications, the state of fillers in the body may change over time, such as displacement and pathological changes.

For example, if Ogilvy is injected in the chest, Ogilvy may stimulate the surrounding tissue to produce pathological changes, forming a honeycomb structure and capsule, and Ogilvy is unstable, and will flow to the abdomen and ribs along the surrounding tissue gap and other parts.

During detection, the real-time status can be detected, such as depth, area, etc., and represented by real-time status information.

Step 104, determine the safety of the filling in the target user according to the real-time status information.

In practical applications, the changing trend of the filling can be identified through the real-time state of the filling (ie, real-time status information), so as to identify the safety of the filling in the body of the target user.

In this way, in the embodiment of the present invention, a molecular sensor is configured in the mobile terminal, and the molecular sensor emits near-infrared light to the target user and receives the characteristic light of the filler reflected by the molecular sensor, and then detects the filler in the target user and its real-time status information , to determine the safety of the filling in the body of the target user, and to detect the molecular characteristics of the filling through molecular sensors, thereby accurately verifying the real-time status information of the filling. The mobile terminal is easy to carry, and the user can easily detect the state of the filling without having to When there is an abnormality in the perception, go to a professional organization for detection, which greatly improves the accuracy and simplicity of the detection operation and ensures timeliness.

second embodiment

Referring to FIG. 6 , it shows a flow chart of another safety inspection method for fillings in the body according to an embodiment of the present invention, which is applied in a mobile terminal, and the mobile terminal is equipped with a molecular sensor. The method may specifically include the following steps :

Step 601, drive the molecular sensor to emit near-infrared light to the target user, and the molecular sensor receives the characteristic light of the filler reflected by the target user.

In one embodiment of the present invention, the mobile terminal is equipped with a camera, which can be called to collect image data of the target user when the molecular sensor faces the target user.

Load the detection area on the image data. The detection area can be in the shape of a circle, a square, etc., and can prompt the target user or other users to perform a focusing operation, that is, the target user faces under the detection area.

Wherein, there is a detection point in the detection area, and the detection point can indicate the direction in which the molecular sensor emits near-infrared light.

In one case, the molecular sensor is not rotatable, so the detection point is relatively fixed, and the target user or other users can move the mobile terminal according to the position of the detection point so that the detection point is aligned with the target user.

If the detection point is aimed at the target user, the target user or other users can click on the confirmation control provided by the mobile terminal to trigger a confirmation instruction.

When a determination instruction is received, the molecular sensor is driven to emit near-infrared light along the detection point.

Step 602, using the characteristic light of the filling to draw the infrared spectrum of the filling.

Among them, the target user has fillers in his body.

When the infrared light of a certain frequency passes through the molecule, it is absorbed by the bonds of the same vibration frequency in the molecule, and the curve of the recorded transmittance is called the infrared spectrum.

In one representation of the infrared spectrogram, the abscissa is the wavelength λ (μm) and/or the wave number 1/λ (cm ⁻¹ ), and the ordinate is the absorbance A.

In another representation of the infrared spectrogram, the abscissa is the wavelength λ (μm) and/or the wave number 1/λ (cm ^-1 ), and the ordinate is the percent transmittance T% (that is, the light transmittance through the sample percentage).

The molecular sensor faces a certain sample to emit near-infrared light, and receives the reflected light, and the infrared spectrum can also be drawn by using the emitted light.

For example, as shown in Figure 7, the molecular sensor faces the desktop to emit near-infrared light. The table has different components, such as wood, paint, etc., and different molecular bonds will respond to near-infrared light with different wavelengths, so that The reflected light can be used to create an infrared spectrum.

In the embodiment of the present invention, the characteristic light of the filler reflected by the target user may be used to draw an infrared spectrum diagram to obtain the infrared spectrum diagram of the filler.

The attenuation of different wavelengths of near-infrared light reflected back can be measured by the infrared spectrum of the filling, which can reflect the characteristics of the ingredients in the filling, thereby detecting the filling.

Step 603, matching the infrared spectrogram of the filler with the preset target infrared spectrogram.

Step 604, when the matching is successful, acquire the type information corresponding to the target infrared spectrogram as the type information of the filler.

In the embodiment of the present invention, the mobile terminal can search for the corresponding target infrared spectrum diagram according to the filler, wherein the target infrared spectrum diagram is an infrared spectrum diagram obtained by using near-infrared light to detect the sample user with the filler in the body.

In one way, a spectrogram database can be established on the server, and infrared spectrograms of a large number of samples can be stored in the spectrogram database, which can include infrared spectra obtained by using near-infrared light to detect samples with fillers in the body. picture.

The spectrogram database can be maintained by users of the entire network, that is, users of the entire network can use molecular sensors to detect the infrared spectrum of a sample, mark the information of the sample (such as name, variety, etc.), and upload it to the server, or it can be provided by a professional Maintenance of the testing organization, that is, after the professional structure uses infrared spectrometer and other equipment or molecular sensors to detect the infrared spectrum of a sample, mark the information of the sample (such as water content, sugar content, etc.), upload it to the server, etc., The embodiments of the present invention do not limit this.

In this way, the mobile terminal can send the filling material information to the server, and the server queries the infrared spectrum picture corresponding to the filling material information in the spectrogram database as the target infrared spectrum picture.

In another manner, a cell spectral library can be established for samples in the spectral graph database, and infrared spectral graphs of samples with the same characteristics can be stored in a cell spectral graph library.

For example, build a cell spectrum library for the fifth edition of RMB, build a cell spectrum library for apples in different periods (such as growth, maturity, after picking, etc.), and build a cell spectrum library for human bodies at different body temperatures, wait

Users can download one or more cell spectral libraries from the server according to their needs, and store them locally in the mobile terminal.

For example, if the user has a filling in the body, the cell spectrum library corresponding to the filling can be downloaded to the mobile terminal.

In this manner, the cell spectral library corresponding to the filling can be searched locally on the mobile terminal, and the infrared spectrum corresponding to the filling can be searched in the cell spectral library as the target infrared spectrum.

In a specific implementation, if the target infrared spectrum is stored in the server, the server can calculate the similarity between the filling infrared spectrum and the target infrared spectrum, and return the calculation result to the mobile terminal.

If the infrared spectrogram of the target is stored in the mobile terminal, the mobile terminal can calculate the similarity between the infrared spectrogram of the filler and the infrared spectrogram of the target.

If the similarity is higher than the preset threshold, it can be considered that the two match successfully, otherwise, it is considered that the two match failed.

If the infrared spectrogram of the filler matches the target infrared spectrogram successfully, it means that the filler in the target user has the same composition as the filler in the sample user, and it can be considered that the target user has the same type of filler in the sample user.

Step 605, detecting the real-time status information of the filler.

In an embodiment of the present invention, the filling position information of the filling in the target user's body may be recorded; and the filling area area is generated by using the filling position information.

In the embodiment of the present invention, the mobile terminal is equipped with a camera, which can be called to collect image data of the target user.

In addition, the emission direction of the near-infrared light is determined by means of detection points and the like.

The coordinate value of the filler in the image data is determined based on the emission direction as the filling position information in the target user.

Filling generally exists in pieces, therefore, multiple filling position information of the filling object can be recorded and fitted into the filling area.

Since the filling position information has the property of coordinates, the filling area fitted by it also has the property of coordinates.

In another embodiment of the present invention, the filling depth information of the filling in the body of the target user may be recorded; and the filling depth area is generated by using the filling depth information.

In a specific implementation, the real-time distance between the mobile terminal and the skin of the target user can be measured according to the characteristic light of the filler.

For example, the "flying time" method can be used, that is, by emitting a particularly short light pulse and measuring the time from when this light pulse is emitted to when it is reflected by an object, the real-time distance to the target user can be calculated by measuring the time interval:

L=C*t/2;

Among them, L represents the real-time distance, C represents the speed of light, and t represents the time difference between emitting the near-infrared light and receiving the characteristic light of the filler.

The real-time distance is used to calculate the penetration depth of the near-infrared light in the target user as the filling depth information of the filler in the target user.

In this embodiment, the near-infrared light has a certain penetration, and the penetration depth of the near-infrared light to the sample (such as the sample user injected with filler) at different distances can be detected in advance.

Therefore, the penetration depth of the near-infrared light in the target user can be estimated by using the real-time distance according to the penetration depth detected at different distances in advance.

Certainly, the above real-time status information is only an example, and other real-time status information may be set according to actual conditions when implementing the embodiment of the present invention, which is not limited in the embodiment of the present invention. In addition, in addition to the above real-time status information, those skilled in the art may also use other real-time status information according to actual needs, which is not limited in this embodiment of the present invention.

Step 606, look up the reference state information of the filling when it is safe.

In a specific implementation, the reference state information (such as the reference filling area area, the reference filling depth area, etc.) can be set by default for fillings, that is, different types of fillings can have different reference state information, and can also be for different types of fillings. It can be adjusted according to the needs of the user (for example, the injection volume of the operation), which is not limited in the embodiment of the present invention.

Step 607, calculating a state difference value between the real-time state information and the reference state information.

In the specific implementation, real-time state information of the same type can be compared with reference state information, and the difference between the two, that is, the state difference value, can reflect the difference between the real-time state and the safe state to a certain extent .

For example, calculate the area area difference between the real-time filled area area and the reference filled area area, calculate the depth area difference between the real-time filled depth area and the reference filled depth area, and so on.

Step 608 , detecting the safety of the filling in the target user according to the state difference value.

In the embodiment of the present invention, it is possible to calculate the state difference value (such as area difference, area difference, Depth area difference) to judge whether the filler is safe in the target user's body.

When the status difference value includes the real-time status information in the reference status information, it is judged that the filler is in a safe status among the target users.

When the status difference value is that the reference status information does not include the real-time status information, it is determined that the filler is in a dangerous status among the target users.

It should be noted that, for the method embodiment, for the sake of simple description, it is expressed as a series of action combinations, but those skilled in the art should know that the embodiment of the present invention is not limited by the described action sequence, because According to the embodiment of the present invention, certain steps may be performed in other orders or simultaneously. Secondly, those skilled in the art should also know that the embodiments described in the specification belong to preferred embodiments, and the actions involved are not necessarily required by the embodiments of the present invention.

third embodiment

Referring to FIG. 8, a block diagram of a mobile terminal according to an embodiment of the present invention is shown. The mobile terminal 800 shown in FIG. 8 is equipped with a molecular sensor, and may specifically include the following modules:

The molecular sensor driving module 801 is used to drive the molecular sensor to emit near-infrared light to the target user, and the molecular sensor receives the filler characteristic light reflected by the target user; wherein, the target user has fillers in his body;

A filler detection module 802, configured to detect the type information of the filler according to the characteristic light of the filler;

A real-time state information detection module 803, configured to detect the real-time state information of the filler;

A safety determination module 804, configured to determine the safety of the filling in the target user according to the real-time status information.

In one embodiment of the present invention, referring to the block diagram of the filler detection module shown in FIG. 9, the filler detection module 802 may further include the following submodules:

The infrared spectrogram drawing sub-module 8021 is used to draw the infrared spectrogram of the filling by using the characteristic light of the filling;

The target infrared spectrum matching sub-module 8022 is used to match the filling infrared spectrum with the preset target infrared spectrum;

The filling material extraction sub-module 8023 is configured to obtain the type information corresponding to the target infrared spectrogram as the type information of the filling material when the matching is successful.

In one embodiment of the present invention, referring to the block diagram of the real-time status information detection module shown in FIG. 10, the real-time status information detection module 803 may further include the following submodules:

Filling position recording sub-module 8031, configured to record the filling position information of the filling in the body of the target user;

Filling area area generating sub-module 8032, configured to generate filling area area according to the filling position information.

In one embodiment of the present invention, referring to the block diagram of the filling position recording submodule shown in FIG. 11, the filling position recording submodule 8031 may further include the following units:

An image data collection unit 80311, configured to collect image data for the target user;

An emission direction determining unit 80312, configured to determine the emission direction of the near-infrared light;

A coordinate determination unit 80313, configured to determine the coordinate value of the filling in the image data based on the emission direction, as the filling position information in the target user

In another embodiment of the present invention, referring to the block diagram of the real-time state information detection module shown in FIG. 12, the real-time state information detection module 803 may further include the following submodules:

The filling depth recording sub-module 8033 is used to record the filling depth information of the filling in the body of the target user;

The filling depth area generation sub-module 8034 is configured to use the filling depth information to generate a filling depth area.

In another embodiment of the present invention, referring to the block diagram of the filling depth recording submodule shown in FIG. 13, the filling depth recording submodule 8033 may further include the following units:

A real-time distance measuring unit 80331, configured to measure the real-time distance between the mobile terminal and the skin of the target user according to the characteristic light of the filler;

The real-time distance estimation unit 80332 is configured to use the real-time distance to calculate the penetration depth of the near-infrared light in the target user as the filling depth information of the filler in the target user.

In one embodiment of the present invention, referring to the block diagram of the security determination module shown in FIG. 14, the security determination module 804 may further include the following submodules:

The reference state information search sub-module 8041 is used to search for the reference state information of the filler when it is safe;

A state difference calculation submodule 8042, configured to calculate a state difference between the real-time state information and the reference state information;

The safety detection sub-module 8043 is configured to detect the safety of the filling in the target user according to the state difference value.

In one embodiment of the present invention, referring to the block diagram of the safety detection submodule shown in Figure 15, the safety detection submodule 8043 may further include the following units:

A safe state determining unit 80431, configured to determine that the filler is in a safe state in the body of the target user when the state difference value includes the real-time state information in the reference state information;

The dangerous state determination unit 80432 is configured to determine that the filler is in a dangerous state in the body of the target user when the state difference value does not include the real-time state information.

The mobile terminal 800 can implement various processes implemented by the mobile terminal in the method embodiments shown in FIG. 1 to FIG. 7 , and details are not repeated here to avoid repetition.

In this way, in the embodiment of the present invention, a molecular sensor is configured in the mobile terminal, and the molecular sensor emits near-infrared light to the target user and receives the characteristic light of the filler reflected by the molecular sensor, and then detects the filler in the target user and its real-time status information , to determine the safety of the filling in the body of the target user, and to detect the molecular characteristics of the filling through molecular sensors, thereby accurately verifying the real-time status information of the filling. The mobile terminal is easy to carry, and the user can easily detect the state of the filling without having to When there is an abnormality in the perception, go to a professional organization for detection, which greatly improves the accuracy and simplicity of the detection operation and ensures timeliness.

Fourth embodiment

FIG. 16 is a block diagram of a mobile terminal according to another embodiment of the present invention. The mobile terminal 1600 shown in FIG. 16 includes: at least one processor 1601 , memory 1602 , at least one network interface 1604 , other user interfaces 1603 and molecular sensors 1606 . Various components in the mobile terminal 1600 are coupled together through a bus system 1605 . It can be understood that the bus system 1605 is used to realize connection and communication between these components. In addition to the data bus, the bus system 1605 also includes a power bus, a control bus and a status signal bus. However, the various buses are labeled as bus system 1605 in FIG. 16 for clarity of illustration.

Wherein, the user interface 1603 may include a display, a keyboard or a pointing device (for example, a mouse, a trackball (trackball), a touch panel or a touch screen, and the like.

It can be understood that the memory 1602 in the embodiment of the present invention may be a volatile memory or a nonvolatile memory, or may include both volatile and nonvolatile memories. Among them, the non-volatile memory can be read-only memory (Read-OnlyMemory, ROM), programmable read-only memory (ProgrammableROM, PROM), erasable programmable read-only memory (ErasablePROM, EPROM), electrically erasable Programming read-only memory (Electrically EPROM, EEPROM) or flash memory. The volatile memory may be random access memory (Random Access Memory, RAM), which acts as an external cache. By way of illustration and not limitation, many forms of RAM are available such as Static RAM (SRAM), Dynamic RAM (DRAM), Synchronous DRAM (Synchronous DRAM, SDRAM), Double data rate synchronous dynamic random access memory (DoubleDataRateSDRAM, DDRSDRAM), enhanced synchronous dynamic random access memory (Enhanced SDRAM, ESDRAM), synchronous connection dynamic random access memory (SynchlinkDRAM, SLDRAM) and direct memory bus random access Memory (Direct Rambus RAM, DRRAM). The memory 1602 of the systems and methods described in embodiments of the present invention is intended to include, but is not limited to, these and any other suitable types of memory.

In some implementations, the memory 1602 stores the following elements, executable modules or data structures, or their subsets, or their extended sets: an operating system 16021 and an application program 16022 .

Among them, the operating system 16021 includes various system programs, such as framework layer, core library layer, driver layer, etc., for realizing various basic services and processing hardware-based tasks. The application program 16022 includes various application programs, such as a media player (MediaPlayer), a browser (Browser), etc., and is used to realize various application services. The program for realizing the method of the embodiment of the present invention may be included in the application program 16022 .

In the embodiment of the present invention, by calling the program or instruction stored in the memory 1602, specifically, the program or instruction stored in the application program 16022, the processor 1601 is used to drive the molecular sensor to emit near-infrared light to the target user, The molecular sensor receives the characteristic light of the filler reflected by the target user; wherein, the target user has a filler in his body; detects the type information of the filler according to the characteristic light of the filler; detects the real-time information of the filler Status information: determining the safety of the filling in the target user according to the real-time status information.

The methods disclosed in the foregoing embodiments of the present invention may be applied to the processor 1601 or implemented by the processor 1601 . The processor 1601 may be an integrated circuit chip with signal processing capability. In the implementation process, each step of the above method may be implemented by an integrated logic circuit of hardware in the processor 1601 or instructions in the form of software. The above-mentioned processor 1601 may be a general-purpose processor, a digital signal processor (Digital Signal Processor, DSP), an application-specific integrated circuit (Application Specific Integrated Circuit, ASIC), an off-the-shelf programmable gate array (Field Programmable Gate Array, FPGA) or other programmable logic devices, discrete gates Or transistor logic devices, discrete hardware components. Various methods, steps and logic block diagrams disclosed in the embodiments of the present invention may be implemented or executed. A general-purpose processor may be a microprocessor, or the processor may be any conventional processor, or the like. The steps of the methods disclosed in the embodiments of the present invention may be directly implemented by a hardware decoding processor, or implemented by a combination of hardware and software modules in the decoding processor. The software module can be located in a mature storage medium in the field such as random access memory, flash memory, read-only memory, programmable read-only memory or electrically erasable programmable memory, register. The storage medium is located in the memory 1602, and the processor 1601 reads the information in the memory 1602, and completes the steps of the above method in combination with its hardware.

It can be understood that the embodiments described in the embodiments of the present invention may be implemented by hardware, software, firmware, middleware, microcode or a combination thereof. For hardware implementation, the processing unit can be implemented in one or more application-specific integrated circuits (Application Specific Integrated Circuits, ASIC), digital signal processor (Digital Signal Processing, DSP), digital signal processing device (DSPDevice, DSPD), programmable logic device (ProgrammableLogicDevice, PLD ), Field-Programmable Gate Array (Field-Programmable GateArray, FPGA), general-purpose processor, controller, microcontroller, microprocessor, other electronic units for performing the functions described in this application, or a combination thereof.

For software implementation, the techniques described in the embodiments of the present invention may be implemented through modules (such as procedures, functions, etc.) that execute the functions described in the embodiments of the present invention. Software codes can be stored in memory and executed by a processor. Memory can be implemented within the processor or external to the processor.

Optionally, the processor 1601 is further configured to: use the characteristic light of the filling to draw an infrared spectrum diagram of the filling; match the infrared spectrum diagram of the filling with a preset target infrared spectrum; when the matching is successful, obtain The type information corresponding to the target infrared spectrogram is used as the type information of the filler.

Optionally, the processor 1601 is further configured to: record filling position information of the filling in the body of the target user; generate a filling area according to the filling position information.

Optionally, the processor 1601 is further configured to: collect image data for the target user; determine the emission direction of the near-infrared light; determine the coordinate value of the filler in the image data based on the emission direction, As the filling location information among the target users.

Optionally, the processor 1601 is further configured to: record filling depth information of the filling in the body of the target user; generate a filling depth area by using the filling depth information.

Optionally, the processor 1601 is further configured to: measure the real-time distance between the mobile terminal and the epidermis of the target user according to the characteristic light of the filler; The penetration depth of is used as the filling depth information of the filler in the body of the target user.

Optionally, the processor 1601 is further configured to: look up the reference state information of the filler when it is safe; calculate the state difference value between the real-time state information and the reference state information; detect The safety of the filler in the target user.

Optionally, the processor 1601 is further configured to: judge that the filler is in a safe state in the body of the target user when the state difference value includes the real-time state information in the reference state information; When the difference value does not include the real-time state information, it is determined that the filler is in a dangerous state in the body of the target user.

The mobile terminal 1600 can implement various processes implemented by the mobile terminal in the foregoing embodiments, and to avoid repetition, details are not repeated here.

In this way, in the embodiment of the present invention, a molecular sensor is configured in the mobile terminal, and the molecular sensor emits near-infrared light to the target user and receives the characteristic light of the filler reflected by the molecular sensor, and then detects the filler in the target user and its real-time status information , to determine the safety of the filling in the body of the target user, and to detect the molecular characteristics of the filling through molecular sensors, thereby accurately verifying the real-time status information of the filling. The mobile terminal is easy to carry, and the user can easily detect the state of the filling without having to When there is an abnormality in the perception, go to a professional organization for detection, which greatly improves the accuracy and simplicity of the detection operation and ensures timeliness.

fifth embodiment

Fig. 17 is a schematic structural diagram of a mobile terminal according to another embodiment of the present invention. Specifically, the mobile terminal 1700 in FIG. 17 may be a mobile phone, a tablet computer, a personal digital assistant (Personal Digital Assistant, PDA), or a vehicle-mounted computer.

The mobile terminal 1700 in FIG. 17 includes a radio frequency (Radio Frequency, RF) circuit 1710, a memory 1720, an input unit 1730, a display unit 1740, a processor 1760, an audio circuit 1770, a WiFi (Wireless Fidelity) module 1780, a power supply 1790 and a molecular sensor 1791.

Wherein, the input unit 1730 can be used to receive number or character information input by the user, and generate signal input related to the user setting and function control of the mobile terminal 1700 . Specifically, in the embodiment of the present invention, the input unit 1730 may include a touch panel 1731 . The touch panel 1731, also referred to as a touch screen, can collect user's touch operations on or near it (such as the user's operation on the touch panel 1731 using any suitable object or accessory such as a finger, a stylus), and The specified program drives the corresponding connected device. Optionally, the touch panel 1731 may include two parts, a touch detection device and a touch controller. Among them, the touch detection device detects the user's touch orientation, and detects the signal brought by the touch operation, and transmits the signal to the touch controller; the touch controller receives the touch information from the touch detection device, converts it into contact coordinates, and sends it to the to the processor 1760, and can receive and execute commands sent by the processor 1760. In addition, the touch panel 1731 can be implemented in various types such as resistive, capacitive, infrared, and surface acoustic wave. In addition to the touch panel 1731, the input unit 1730 may also include other input devices 1732, which may include but not limited to physical keyboards, function keys (such as volume control buttons, switch buttons, etc.), trackballs, mice, joysticks, etc. one or more of.

Wherein, the display unit 1740 can be used to display information input by the user or provided to the user and various menu interfaces of the mobile terminal 1700 . The display unit 1740 may include a display panel 1741, and optionally, the display panel 1741 may be configured in the form of an LCD or an organic light-emitting diode (Organic Light-Emitting Diode, OLED).

It should be noted that the touch panel 1731 can cover the display panel 1741 to form a touch display screen. When the touch display screen detects a touch operation on or near it, it is sent to the processor 1760 to determine the type of the touch event, and then the processor The 1760 provides corresponding visual output on the touch display screen according to the type of the touch event.

The touch display screen includes an application program interface display area and a common control display area. The arrangement of the display area of the application program interface and the display area of the commonly used controls is not limited, and may be an arrangement in which the two display areas can be distinguished, such as vertical arrangement, left-right arrangement, and the like. The application program interface display area can be used to display the interface of the application program. Each interface may include at least one interface element such as an icon of an application program and/or a widget desktop control. The application program interface display area can also be an empty interface without any content. The commonly used control display area is used to display controls with a high usage rate, for example, application icons such as setting buttons, interface numbers, scroll bars, and phonebook icons.

Wherein the processor 1760 is the control center of the mobile terminal 1700, which uses various interfaces and lines to connect various parts of the entire mobile phone, and runs or executes software programs and/or modules stored in the first memory 1721, and calls stored in the second The data in the memory 1722 executes various functions of the mobile terminal 1700 and processes data, so as to monitor the mobile terminal 1700 as a whole. Optionally, the processor 1760 may include one or more processing units.

In the embodiment of the present invention, by calling the software programs and/or modules stored in the first memory 1721 and/or the data in the second memory 1722, the processor 1760 is used to drive the molecular sensor to emit near Infrared light, the molecular sensor receives the filler characteristic light reflected by the target user; wherein, the target user has a filler in his body; detects the type information of the filler according to the filler characteristic light; detects the filler Real-time status information of the stuff; determining the safety of the stuff in the target user according to the real-time status information.

Optionally, the processor 1760 is further configured to: use the characteristic light of the filling to draw an infrared spectrum diagram of the filling; match the infrared spectrum diagram of the filling with a preset target infrared spectrum; when the matching is successful, obtain The type information corresponding to the target infrared spectrogram is used as the type information of the filler.

Optionally, the processor 1760 is further configured to: record filling position information of the filling in the body of the target user; generate a filling area according to the filling position information.

Optionally, the processor 1760 is further configured to: collect image data for the target user; determine the emission direction of the near-infrared light; determine the coordinate value of the filler in the image data based on the emission direction, As the filling location information among the target users.

Optionally, the processor 1760 is further configured to: record filling depth information of the filling in the body of the target user; generate a filling depth area by using the filling depth information.

Optionally, the processor 1760 is further configured to: measure the real-time distance between the mobile terminal and the skin of the target user according to the characteristic light of the filler; The penetration depth of is used as the filling depth information of the filler in the body of the target user.

Optionally, the processor 1760 is further configured to: look up the reference state information of the filler when it is safe; calculate the state difference value between the real-time state information and the reference state information; detect The safety of the filler in the target user.

Optionally, the processor 1760 is further configured to: judge that the filler is in a safe state in the body of the target user when the state difference value includes the real-time state information in the reference state information; When the difference value does not include the real-time state information, it is determined that the filler is in a dangerous state in the body of the target user.

It can be seen that in the embodiment of the present invention, a molecular sensor is configured in the mobile terminal, and the molecular sensor emits near-infrared light to the target user and receives the characteristic light of the filler reflected by it, and then detects the filler in the target user's body and its real-time status information , to determine the safety of the filling in the body of the target user, and to detect the molecular characteristics of the filling through molecular sensors, thereby accurately verifying the real-time status information of the filling. The mobile terminal is easy to carry, and the user can easily detect the state of the filling without having to When there is an abnormality in the perception, go to a professional organization for detection, which greatly improves the accuracy and simplicity of the detection operation and ensures timeliness.

Those of ordinary skill in the art can appreciate that the units and algorithm steps of the examples described in conjunction with the embodiments disclosed in the embodiments of the present invention can be implemented by electronic hardware, or a combination of computer software and electronic hardware. Whether these functions are executed by hardware or software depends on the specific application and design constraints of the technical solution. Those skilled in the art may use different methods to implement the described functions for each specific application, but such implementation should not be regarded as exceeding the scope of the present invention.

Those skilled in the art can clearly understand that for the convenience and brevity of the description, the specific working process of the above-described system, device and unit can refer to the corresponding process in the foregoing method embodiment, which will not be repeated here.

In the embodiments provided in this application, it should be understood that the disclosed devices and methods may be implemented in other ways. For example, the device embodiments described above are only illustrative. For example, the division of the units is only a logical function division. In actual implementation, there may be other division methods. For example, multiple units or components can be combined or May be integrated into another system, or some features may be ignored, or not implemented. In another point, the mutual coupling or direct coupling or communication connection shown or discussed may be through some interfaces, and the indirect coupling or communication connection of devices or units may be in electrical, mechanical or other forms.

The units described as separate components may or may not be physically separated, and the components shown as units may or may not be physical units, that is, they may be located in one place, or may be distributed to multiple network units. Part or all of the units can be selected according to actual needs to achieve the purpose of the solution of this embodiment.

In addition, each functional unit in each embodiment of the present invention may be integrated into one processing unit, each unit may exist separately physically, or two or more units may be integrated into one unit.

If the functions described above are realized in the form of software function units and sold or used as independent products, they can be stored in a computer-readable storage medium. Based on this understanding, the essence of the technical solution of the present invention or the part that contributes to the prior art or the part of the technical solution can be embodied in the form of a software product, and the computer software product is stored in a storage medium, including Several instructions are used to make a computer device (which may be a personal computer, a server, or a network device, etc.) execute all or part of the steps of the methods described in various embodiments of the present invention. The aforementioned storage medium includes: various media capable of storing program codes such as U disk, mobile hard disk, ROM, RAM, magnetic disk or optical disk.

The above is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone skilled in the art can easily think of changes or substitutions within the technical scope disclosed in the present invention. Should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (16)

1. A safety inspection method for fillings in the body, characterized in that it is applied in a mobile terminal, the mobile terminal is equipped with a molecular sensor, and the method comprises: Drive the molecular sensor to emit near-infrared light to the target user, and the molecular sensor receives the filler characteristic light reflected by the target user; wherein, the target user has a filler in his body; Detecting the type information of the filler according to the characteristic light of the filler; Detect real-time status information of the filler; Determining the safety of the filling in the target user according to the real-time status information. 2. The method according to claim 1, wherein the step of detecting the type information of the filler according to the characteristic light of the filler comprises: drawing the infrared spectrogram of the filler by using the characteristic light of the filler; Matching the infrared spectrogram of the filler with the preset target infrared spectrogram; When the matching is successful, the type information corresponding to the target infrared spectrogram is acquired as the type information of the filler. 3. The method according to claim 1, wherein said detecting the real-time status information of said filler comprises: Recording the filling position information of the filling in the body of the target user; A filling area area is generated according to the filling position information. 4. The method according to claim 3, wherein the step of recording the filling position information of the filling in the body of the target user comprises: collecting image data for the target user; determining the reflection direction of the near-infrared light; Determine the coordinate value of the filling in the image data based on the reflection direction, as the filling position information in the target user. 5. The method according to claim 1, wherein the step of detecting the real-time status information of the filler comprises: Recording the filling depth information of the filling in the body of the target user; A fill depth region is generated using the fill depth information. 6. The method according to claim 5, wherein the step of recording the filling depth information of the filling in the body of the target user comprises: Measuring the real-time distance between the mobile terminal and the skin of the target user according to the characteristic light of the filler; Using the real-time distance to calculate the penetration depth of the near-infrared light in the target user's body, as the filling depth information of the filler in the target user's body. 7. The method according to any one of claims 1-6, wherein the step of determining the safety of the filling in the target user according to the real-time status information comprises: Find the reference state information of the filler when it is safe; calculating a state difference value between the real-time state information and the reference state information; Detecting the safety of the filling in the target user according to the state difference value. 8. The method according to claim 7, wherein the step of detecting the safety of the filler in the target user according to the state difference value comprises: When the state difference value includes the real-time state information in the reference state information, it is judged that the filler is in a safe state in the body of the target user; When the state difference value does not include the real-time state information, it is determined that the filler is in a dangerous state in the body of the target user. 9. A mobile terminal, characterized in that the mobile terminal is equipped with a molecular sensor, and the mobile terminal comprises: A molecular sensor driving module, used to drive the molecular sensor to emit near-infrared light to the target user, and the molecular sensor receives the characteristic light of the filler reflected by the target user; wherein, the target user has a filler in his body; A filler detection module, configured to detect the type information of the filler according to the characteristic light of the filler; A real-time state information detection module, configured to detect the real-time state information of the filler; A safety determination module, configured to determine the safety of the filling in the target user according to the real-time status information. 10. The mobile terminal according to claim 9, wherein the filler detection module comprises: The infrared spectrum drawing submodule is used to draw the infrared spectrum of the filling by using the characteristic light of the filling; The target infrared spectrum matching submodule is used to match the filling infrared spectrum with the preset target infrared spectrum; The filler extraction sub-module is configured to acquire the type information corresponding to the target infrared spectrum as the type information of the filler when the matching is successful. 11. The mobile terminal according to claim 9, wherein the real-time state information detection module comprises: The filling position recording submodule is used to record the filling position information of the filling in the body of the target user; The filling area area generating submodule is used to generate the filling area area according to the filling position information. 12. The mobile terminal according to claim 11, wherein the filling position recording submodule comprises: an image data collection unit, configured to collect image data for the target user; an emission direction determining unit, configured to determine the emission direction of the near-infrared light; A coordinate determining unit, configured to determine a coordinate value of the filling in the image data based on the emission direction, as filling position information in the target user. 13. The mobile terminal according to claim 9, wherein the real-time state information detection module comprises: The filling depth recording submodule is used to record the filling depth information of the filling in the body of the target user; The filling depth area generating submodule is used to generate the filling depth area by using the filling depth information. 14. The mobile terminal according to claim 13, wherein the filling depth recording submodule comprises: A real-time distance measuring unit, configured to measure the real-time distance between the mobile terminal and the skin of the target user according to the characteristic light of the filler; A real-time distance estimation unit, configured to use the real-time distance to calculate the penetration depth of the near-infrared light in the target user, as the filling depth information of the filler in the target user. 15. The mobile terminal according to any one of claims 9-14, wherein the security determination module comprises: The reference state information search sub-module is used to find the reference state information of the filler when it is safe; A state difference calculation submodule, configured to calculate a state difference between the real-time state information and the reference state information; The safety detection sub-module is used to detect the safety of the filling in the target user according to the state difference value. 16. The mobile terminal according to claim 15, wherein the safety detection submodule comprises: A safe state determination unit, configured to determine that the filler is in a safe state in the body of the target user when the state difference value includes the real-time state information in the reference state information; A dangerous state determination unit, configured to determine that the filler is in a dangerous state in the body of the target user when the state difference value does not include the real-time state information.