Blood glucose detection method and device, blood glucose detection equipment and storage medium

Abstract

The embodiment of the invention discloses a blood glucose detection method and device, blood glucose detection equipment and a storage medium. The method comprises the steps that target air pressure corresponding to a to-be-detected skin area is obtained, and an air pump is controlled to adjust the air pressure of a closed space; wherein the target air pressure is lower than the standard atmospheric pressure, so that blood in blood capillaries of the to-be-detected skin area is converged; the real-time air pressure of the closed space is collected through an air pressure sensor; under the condition that the real-time air pressure of the closed space is detected to be equal to the target air pressure, the detection device is controlled to conduct blood glucose detection on the to-be-detected skin area so as to determine the blood glucose concentration of the to-be-detected user. By implementing the embodiment, the situation that a user carries out blood glucose detection in a mode of causing skin trauma can be avoided, and the accuracy of blood glucose detection can be improved.

Description

Technical Field

[0001] The present application relates to the field of biological detection technology, and in particular to a blood glucose detection method, device, blood glucose detection equipment and storage medium. Background Art

[0002] Nowadays, the number of diabetic patients is increasing. They need to monitor their blood sugar levels frequently to understand their health status. There are usually two methods for diabetic patients to test their blood sugar: the first is to use a fingertip blood glucose meter or venous blood sampling for blood sugar testing, which will cause skin trauma and have a strong stinging sensation. At the same time, frequent skin trauma can easily cause wound infection and poor user experience; the second is that users wear a blood glucose meter for blood sugar testing, which will not cause skin trauma, but due to individual differences or differences in different parts of the individual, the accuracy of this blood sugar testing method is low. Summary of the invention

[0003] The embodiments of the present application disclose a blood glucose detection method, an apparatus, a blood glucose detection device and a storage medium, which can not only prevent users from performing blood glucose detection in a manner that causes skin trauma, but also improve the accuracy of blood glucose detection.

[0004] The present application embodiment discloses a blood sugar detection method, which is applied to a blood sugar detection device, wherein the blood sugar detection device comprises a sealing device, an air pump, an air pressure sensor, and a detection device, wherein the sealing device is used to fit with a skin area to be detected to form a closed space, the air pump is connected to the closed space, and the air pump is used to change the air pressure in the closed space. The method comprises:

[0005] Obtaining the target air pressure corresponding to the skin area to be detected, and controlling the air pump to adjust the air pressure in the enclosed space; wherein the target air pressure is lower than the standard atmospheric pressure so that blood in the capillaries of the skin area to be detected can be gathered;

[0006] Collecting the real-time air pressure of the enclosed space through the air pressure sensor;

[0007] When it is detected that the real-time air pressure of the enclosed space is equal to the target air pressure, the detection device is controlled to perform blood sugar detection on the skin area to be detected to determine the blood sugar concentration of the user to be detected.

[0008] In one embodiment, obtaining the target air pressure corresponding to the skin area to be detected includes:

[0009] Determine the user identity information of the user to be detected;

[0010] According to the user identity information, obtaining the target air pressure corresponding to the skin area to be detected;

[0011] In one embodiment, obtaining the target air pressure corresponding to the skin area to be detected includes:

[0012] Determining the part of the human body where the skin area to be detected is located;

[0013] The target air pressure corresponding to the human body part is obtained as the target air pressure corresponding to the skin area to be detected.

[0014] In one embodiment, before obtaining the target air pressure corresponding to the skin area to be detected, the method further includes:

[0015] Determine reference blood glucose concentration;

[0016] The target air pressure corresponding to the skin area to be detected is calibrated according to the reference blood sugar concentration, so that when the air pressure in the enclosed space reaches the target air pressure, the blood sugar concentration detected by the detection device matches the reference blood sugar concentration.

[0017] In one embodiment, determining the reference blood glucose concentration comprises:

[0018] Obtaining user identity information of a user to be detected, and determining a reference blood glucose concentration corresponding to the user identity information;

[0019] After calibrating the target air pressure corresponding to the skin area to be detected, the method further includes:

[0020] The target air pressure corresponding to the skin area to be detected is bound to the user identity information and stored.

[0021] In one embodiment,

[0022] The step of calibrating the target air pressure corresponding to the skin area to be detected according to the reference blood glucose concentration includes:

[0023] Collecting the real-time air pressure of the enclosed space through the air pressure sensor;

[0024] Performing blood sugar detection on the skin area to be detected by the detection device to obtain real-time blood sugar concentration;

[0025] Comparing the real-time blood glucose concentration with the reference blood glucose concentration, if the real-time blood glucose concentration does not match the reference blood glucose concentration, adjusting the real-time air pressure of the enclosed space, and re-performing the step of performing blood glucose detection on the skin area to be detected by the detection device to obtain the real-time blood glucose concentration;

[0026] If the real-time blood glucose concentration matches the reference blood glucose concentration, the real-time air pressure at the time of matching is calibrated as the target air pressure corresponding to the skin area to be detected.

[0027] In one embodiment, the skin area to be detected includes at least one, and the at least one skin area to be detected corresponds to at least one human body part one by one, and the target air pressure corresponding to the skin area to be detected is calibrated according to the reference blood glucose concentration; comprising:

[0028] According to the reference blood glucose concentration, calibrating the target air pressures corresponding to the plurality of skin areas to be detected of the at least one human body part;

[0029] The method further comprises:

[0030] The target air pressure corresponding to each of the skin areas to be detected is bound and stored with the human body part corresponding to each of the skin areas to be detected.

[0031] In one embodiment, the detection device includes the transmitting device and the receiving device, and controlling the detection device to perform blood glucose detection on the skin area to be detected to determine the blood glucose concentration of the user to be detected includes:

[0032] Transmitting an initial electromagnetic wave signal to the skin area to be detected by the transmitting device;

[0033] Receiving a target electromagnetic wave signal by the receiving device, wherein the target electromagnetic wave signal is an electromagnetic wave signal transmitted to the receiving device after the initial electromagnetic wave signal passes through the skin area to be detected;

[0034] The blood glucose concentration of the user to be detected is determined according to the target electromagnetic wave signal.

[0035] The present application embodiment discloses a blood sugar detection device, which is applied to a blood sugar detection device. The blood sugar detection device includes a sealing device, an air pump, an air pressure sensor, and a detection device. The sealing device is used to fit with a skin area to be detected to form a closed space. The air pump is connected to the closed space. The air pump is used to change the air pressure in the closed space. The device includes:

[0036] An air pressure adjustment module, used to obtain a target air pressure corresponding to the skin area to be detected, and control the air pump to adjust the air pressure of the enclosed space; wherein the target air pressure is lower than the standard atmospheric pressure so that blood in the capillaries of the skin area to be detected can be gathered;

[0037] An air pressure collection module, used to collect the real-time air pressure of the enclosed space through the air pressure sensor;

[0038] The blood sugar detection module is used to control the detection device to perform blood sugar detection on the skin area to be detected to determine the blood sugar concentration of the user to be detected when it is detected that the real-time air pressure of the enclosed space is equal to the target air pressure.

[0039] In one embodiment, the air pressure adjustment module is further used to determine the user identity information of the user to be detected; and obtain the target air pressure corresponding to the skin area to be detected according to the user identity information.

[0040] In one embodiment, the air pressure adjustment module is further used to determine the part of the human body where the skin area to be detected is located; and obtain the target air pressure corresponding to the part of the human body as the target air pressure corresponding to the skin area to be detected.

[0041] In one embodiment, the blood glucose detection device also includes an air pressure calibration module, which is used to determine a reference blood glucose concentration; based on the reference blood glucose concentration, the target air pressure corresponding to the skin area to be detected is calibrated so that when the air pressure in the enclosed space reaches the target air pressure, the blood glucose concentration detected by the detection device matches the reference blood glucose concentration.

[0042] In one embodiment, the air pressure calibration module is also used to obtain the user identity information of the user to be detected, and determine the reference blood glucose concentration corresponding to the user identity information; the blood glucose detection device also includes an information storage module, which is used to bind and store the target air pressure corresponding to the skin area to be detected with the user identity information.

[0043] In one embodiment, the air pressure calibration module is also used to collect the real-time air pressure of the enclosed space through the air pressure sensor; perform blood glucose detection on the skin area to be detected through the detection device to obtain the real-time blood glucose concentration; compare the real-time blood glucose concentration and the reference blood glucose concentration, if the real-time blood glucose concentration does not match the reference blood glucose concentration, adjust the real-time air pressure of the enclosed space, and re-execute the step of performing blood glucose detection on the skin area to be detected through the detection device to obtain the real-time blood glucose concentration; if the real-time blood glucose concentration matches the reference blood glucose concentration, the real-time air pressure calibration at the time of matching is used as the target air pressure corresponding to the skin area to be detected.

[0044] In one embodiment, the skin area to be detected includes at least one, and the at least one skin area to be detected corresponds one-to-one to at least one human body part; the air pressure calibration module is also used to calibrate the target air pressures corresponding to multiple skin areas to be detected of the at least one human body part according to the reference blood glucose concentration; the information storage module is used to bind and store the target air pressures corresponding to each of the skin areas to be detected and the human body part corresponding to each of the skin areas to be detected.

[0045] In one embodiment, the detection device includes the transmitting device and the receiving device, and the blood glucose detection module is further used to transmit the initial electromagnetic wave signal to the skin area to be detected through the transmitting device; receive the target electromagnetic wave signal through the receiving device, and the target electromagnetic wave signal is the electromagnetic wave signal that is transmitted to the receiving device after the initial electromagnetic wave signal passes through the skin area to be detected; and determine the blood glucose concentration of the user to be detected based on the target electromagnetic wave signal.

[0046] The present application embodiment discloses a blood sugar detection device, comprising:

[0047] A sealing device, the sealing device is used to fit with the skin area to be detected to form a closed space;

[0048] an air pump, the air pump being connected to the enclosed space and being used to change the air pressure in the enclosed space;

[0049] An air pressure sensor, the air pressure sensor is used to collect the real-time air pressure of the enclosed space;

[0050] A detection device is used to perform blood sugar detection on the skin area to be detected to determine the blood sugar concentration of the user to be detected.

[0051] In one embodiment, the detection device includes the transmitting device and the receiving device;

[0052] The transmitting device is used to transmit an initial electromagnetic wave signal to the skin area to be detected;

[0053] The receiving device is used to receive a target electromagnetic wave signal, where the target electromagnetic wave signal is an electromagnetic wave signal that is transmitted to the receiving device after the initial electromagnetic wave signal passes through the skin area to be detected.

[0054] In one embodiment, the detection device comprises an optical detection device, and the initial electromagnetic wave signal and the target electromagnetic wave signal are optical signals; and / or,

[0055] The detection device includes a radio frequency detection device, and the initial electromagnetic wave signal and the target electromagnetic wave signal are radio frequency signals.

[0056] The present application discloses an electronic device, including:

[0057] A memory storing executable program code;

[0058] a processor coupled to the memory;

[0059] The processor calls the executable program code stored in the memory to execute the method described in any one of the above embodiments.

[0060] An embodiment of the present application discloses a computer-readable storage medium, wherein the computer-readable storage medium stores a computer program, wherein when the computer program is executed by a processor, the processor executes the method described in any one of the above embodiments.

[0061] Through the blood glucose detection method, device, blood glucose detection equipment and storage medium disclosed in the embodiments of the present application, the sealing device of the blood glucose detection equipment can be fitted with the skin area to be detected to form a closed space, and the blood glucose detection equipment can obtain the target air pressure corresponding to the skin area to be detected. Since the air pump is connected to the closed space, the blood glucose detection equipment can control the air pump to adjust the air pressure in the closed space. The target air pressure can be lower than the standard atmospheric pressure, so that when the air pressure in the closed space reaches the target air pressure, the blood in the capillaries of the skin area to be detected is gathered. The blood glucose detection equipment can also collect the real-time air pressure of the closed space through the air pressure sensor, so that When it is detected that the real-time air pressure in the enclosed space is equal to the target air pressure, the detection device is controlled to perform blood glucose detection on the skin area to be detected to determine the blood glucose concentration of the user. This embodiment can determine that the enclosed space formed by the sealing device and the skin area to be detected reaches the target air pressure through an air pump and an air pressure sensor, so that the capillary blood in the skin area to be detected converges, which can improve the uniformity of blood distribution in the skin area to be detected and reduce the differences between different skin tissues. At this time, the blood glucose of the skin area to be detected is detected by the detection device again. The blood glucose detection does not cause skin trauma, and the accuracy of blood glucose detection can also be improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0062] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0063] Figure 1 It is a schematic diagram of an application scenario of a blood sugar detection method disclosed in an embodiment of the present application;

[0064] Figure 2 It is a flow chart of a blood sugar detection method disclosed in an embodiment of the present application;

[0065] Figure 3 It is a flow chart of another blood sugar detection method disclosed in the embodiment of the present application;

[0066] Figure 4 It is a flow chart of a method for calibrating target air pressure disclosed in an embodiment of the present application;

[0067] Figure 5 It is a flow chart of a method for calibrating a target air pressure corresponding to a skin area to be detected according to a reference blood glucose concentration disclosed in an embodiment of the present application;

[0068] Figure 6 It is a modular schematic diagram of a blood sugar detection device disclosed in an embodiment of the present application;

[0069] Figure 7 It is a structural block diagram of a blood sugar detection device disclosed in an embodiment of the present application. DETAILED DESCRIPTION

[0070] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0071] It should be noted that the terms "including" and "having" in the embodiments of the present application and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0072] The embodiments of the present application disclose a blood glucose detection method, an apparatus, a blood glucose detection device and a storage medium, which can not only prevent users from performing blood glucose detection in a manner that causes skin trauma, but also improve the accuracy of blood glucose detection.

[0073] The following is a detailed description with reference to the accompanying drawings.

[0074] like Figure 1 As shown, Figure 1 It is a schematic diagram of an application scenario of a blood glucose detection method disclosed in an embodiment of the present application. The application scenario may include a blood glucose detection device 110 and a human body part 120. The blood glucose detection device may include a sealing device 111, an air pump 112, an air pressure sensor 113, a detection device 114 and a control circuit 115. The human body part 120 may be any human body part of the user to be detected, such as a forearm, a hind arm, a thigh, etc., without limitation. The human body part 120 may include a skin area 121 to be detected.

[0075] The sealing device 111 may include but is not limited to a patch-type sealing device, an elastic belt-type sealing device, etc. The patch-type sealing device may be fitted to the skin through an adhesive patch, and the elastic belt-type sealing device may be fitted to the skin after stretching a strip of elastic material, and there is no limitation on this. The sealing device 111 may be fitted to the skin area 121 to be detected of the human body part 120 to form an enclosed space, and the air pump 112 may be connected to the enclosed space and control the inflow and outflow of gas in the enclosed space to change the air pressure of the enclosed space. Based on the size of the blood glucose detection equipment 110, the air pump 112 may include a micro air pump, a compressed air air pump, a manual air pump, etc., and there is no limitation on this.

[0076] The air pressure sensor 110 can collect the real-time air pressure in the enclosed space, and the detection device 114 can perform blood sugar detection on the skin area to be detected to determine the blood sugar concentration of the user to be detected. Optionally, the detection device 114 may include a transmitting device 1141 and a receiving device 1142. Figure 1 As shown, it should be noted that the embodiment of the present application does not limit the distribution of the transmitting device 1141 and the receiving device 1142. Figure 1 This is only an example and does not mean that the left side can only be a transmitting device and the right side can only be a receiving device. Similarly, the embodiment of the present application does not limit the distribution of all devices of the blood glucose detection device 110.

[0077] When blood sugar is detected in the skin area 121 to be detected, the transmitting device 1141 can transmit an initial electromagnetic wave signal to the skin area 121 to be detected, and the receiving device 1142 can receive a target electromagnetic wave signal, which can be an electromagnetic wave signal transmitted from the initial electromagnetic wave signal to the receiving device after passing through the skin area 121 to be detected. Optionally, the detection device 114 can include an optical detection device, and the initial electromagnetic wave signal and the target electromagnetic wave signal are optical signals, such as an infrared detection device, and the optical signal can be an infrared light signal, and / or the detection device 114 can include a radio frequency detection device, and the initial electromagnetic wave signal and the target electromagnetic wave signal are radio frequency signals.

[0078] In one embodiment, the control circuit 115 of the blood glucose detection device 110 can obtain the target air pressure corresponding to the skin area 121 to be detected, and control the air pump 112 to adjust the air pressure of the enclosed space. The target air pressure is lower than the standard atmospheric pressure, so that the blood in the capillaries of the skin area 121 to be detected can be gathered. The control circuit 115 of the blood glucose detection device 110 can collect the real-time air pressure of the enclosed space through the air pressure sensor 113, and when it is detected that the real-time air pressure of the enclosed space is equal to the target air pressure, control the detection device 114 to perform blood glucose detection on the skin area 121 to be detected, so as to determine the blood glucose concentration of the user to be detected.

[0079] like Figure 2 As shown, Figure 2 : is a flow chart of a blood sugar detection method disclosed in an embodiment of the present application. The blood sugar detection method can be applied to the blood sugar detection device in the above embodiment. The blood sugar detection method may include the following steps:

[0080] Step 210, obtaining the target air pressure corresponding to the skin area to be detected, and controlling the air pump to adjust the air pressure in the enclosed space.

[0081] In some embodiments, the blood glucose detection device of the present application may include a non-invasive blood glucose detection device. The related technologies of non-invasive blood glucose detection mainly include Raman spectroscopy, metabolic heat integration method, near-infrared spectroscopy, radio frequency absorption method, etc. It is usually necessary to detect the blood glucose concentration by detecting the skin on the surface of the human body. Different skin areas to be detected may affect the results of blood glucose detection. The main reason is that the blood distribution is uneven due to the distribution of capillaries in different skin areas to be detected, and the pulse wave will also cause the blood vessels to expand and contract repeatedly, which further leads to uneven blood distribution. Therefore, the blood glucose test results are different when the user measures at different positions each time, causing large measurement errors.

[0082] In an embodiment of the present application, the blood sugar detection device can be fitted with the skin area to be detected through a sealing device to form a closed space, and the air pressure of the closed space can be changed by an air pump, thereby changing the blood distribution of the skin area to be detected, so that the blood distribution of the skin area to be detected is more uniform. Among them, the blood sugar detection device can obtain the target air pressure corresponding to the skin area to be detected, and control the air pump to adjust the air pressure of the closed space. The target air pressure can be lower than the standard atmospheric pressure, so that when the closed space reaches the target air pressure, the blood in the capillaries of the skin area to be detected converges. The target air pressure corresponding to the skin area to be detected can refer to the air pressure value corresponding to the closed space when the blood distribution of the skin area to be detected is uniform. Further, the target air pressure can be the air pressure value corresponding to the closed space when the blood sugar concentration obtained by the blood sugar detection device for the blood sugar detection of the skin area is closest to the actual blood sugar concentration. Optionally, the target air pressure can be pre-set or input by the user to be detected, and there is no restriction on this.

[0083] Step 220, collecting the real-time air pressure of the enclosed space through an air pressure sensor.

[0084] The blood sugar testing device can collect the real-time air pressure of the enclosed space through the air pressure sensor. The real-time air pressure can be the air pressure when the air pump is controlled to adjust the air pressure of the enclosed space. Through the monitoring of the air pressure sensor, the accuracy and efficiency of the air pressure adjustment in the enclosed space are improved. Optionally, the air pressure sensor can also remain in an open state, and the detected real-time air pressure is displayed in real time through the display device of the blood sugar testing device.

[0085] Step 230, when it is detected that the real-time air pressure of the enclosed space is equal to the target air pressure, the detection device is controlled to perform blood glucose detection on the skin area to be detected to determine the blood glucose concentration of the user to be detected.

[0086] The real-time air pressure collected by the blood sugar detection device through the air pressure sensor can be compared with the target air pressure to determine the relationship between the real-time air pressure and the target air pressure. When it is detected that the real-time air pressure of the enclosed space is equal to the target air pressure, the detection device can be controlled to perform blood sugar detection on the skin area to be detected to determine the blood sugar concentration of the user to be detected. Optionally, when it is detected that the real-time air pressure of the enclosed space is greater than the target air pressure, the air pump can be controlled to extract the gas in the enclosed space to reduce the real-time air pressure of the enclosed space so that the real-time air pressure of the enclosed space reaches the target air pressure.

[0087] After the real-time air pressure in the enclosed space reaches the target air pressure, the blood in the capillaries of the skin area to be tested gathers, the blood uniformity is improved, and the error caused by the position difference of the skin area to be tested is reduced. The blood sugar is then tested on the skin area to be tested through the detection device. The detection device can detect uniform blood in any detection direction or detection position, thereby improving the accuracy of blood sugar detection.

[0088] In an embodiment of the present application, the sealing device of the blood glucose detection device can be fitted with the skin area to be detected to form a closed space, and the blood glucose detection device can obtain the target air pressure corresponding to the skin area to be detected. Since the air pump is connected to the closed space, the blood glucose detection device can control the air pump to adjust the air pressure of the closed space. The target air pressure can be lower than the standard atmospheric pressure, so that when the air pressure in the closed space reaches the target air pressure, the blood in the capillaries of the skin area to be detected is gathered. The blood glucose detection device can also collect the real-time air pressure of the closed space through the air pressure sensor, so that when it is detected that the real-time air pressure of the closed space is equal to the target air pressure, the detection device can be controlled to perform blood glucose detection on the skin area to be detected to determine the user's blood glucose concentration. This embodiment can determine that the closed space formed by the sealing device and the skin area to be detected reaches the target air pressure through the air pump and the air pressure sensor, so that the blood capillaries in the skin area to be detected are gathered, which can improve the uniformity of blood distribution in the skin area to be detected and reduce the differences between different skin tissues. At this time, the blood glucose of the skin area to be detected is detected by the detection device, and the blood glucose detection is not performed in a way that causes skin trauma, which can also improve the accuracy of blood glucose detection.

[0089] like Figure 3 As shown, Figure 3 : is a flow chart of another blood sugar detection method disclosed in an embodiment of the present application. The blood sugar detection method can be applied to the blood sugar detection device in the above embodiment. The blood sugar detection method may include the following steps:

[0090] Step 310: Determine the user identity information of the user to be detected.

[0091] Before performing blood sugar testing, the blood sugar testing device can first determine the user identity information of the user to be tested. Optionally, the blood sugar testing device can also include an identity recognition device, such as a fingerprint recognition device, a face recognition device, etc. The blood sugar testing device can determine the user identity information of the user to be tested through the identity recognition device, such as identifying the fingerprint information of the user to be tested through the fingerprint recognition device to determine the user information of the user to be tested, and another example is identifying the face information of the user to be tested through the face recognition device to determine the user information of the user to be tested. Optionally, the blood sugar testing device can also output identity confirmation information so that the user inputs the user identity information. The identity confirmation information may include but is not limited to voice information, vibration information, text information, etc.

[0092] Step 320: Obtain the target air pressure corresponding to the skin area to be detected according to the user identity information.

[0093] The blood glucose testing device can store the user's identity information and the target air pressure corresponding to the skin area to be tested. The blood glucose testing device can obtain the target air pressure corresponding to the skin area to be tested based on the user's identity information.

[0094] As an optional implementation, when the user to be tested usually uses a fixed skin area for blood sugar testing, the blood sugar testing device can store the user's identity information and the target air pressure corresponding to the fixed skin area, that is, the skin area to be tested is the fixed skin area, and the blood sugar testing device can obtain the target air pressure corresponding to the fixed skin area according to the user's identity information, that is, obtain the target air pressure corresponding to the skin area to be tested. Implementing this implementation reduces the detection process of the skin area to be tested, and can improve the efficiency and accuracy of the target air pressure obtained.

[0095] As an optional implementation, the user to be detected can use multiple skin areas for blood sugar detection, and a user identity information in the blood sugar detection device can store multiple target air pressures corresponding to the human body parts. The target air pressure can be one-to-one corresponding to the human body parts. The blood sugar detection device can determine the human body parts where the skin area to be detected is located, such as the inner side of the forearm, the outer side of the back arm, etc., and then obtain the target air pressure corresponding to the human body parts, and use it as the target air pressure corresponding to the skin area to be detected. Among them, the blood sugar detection device can also include a human body part detection device, such as a pressure sensor, etc. The blood sugar detection device can determine the human body parts where the skin area to be detected is located through the human body part detection device, so as to obtain the target air pressure corresponding to the human body parts. Optionally, the target air pressure in the blood sugar detection device can also correspond only to the human body parts one-to-one, but not to the user identity information. The blood sugar detection device can also not determine the user identity information, but directly determine the human body parts where the skin area to be detected is located, so as to determine the target air pressure corresponding to the human body parts, and there is no restriction on this. Implementing this implementation, by determining the human body parts where the skin area to be detected is located, so as to obtain the target air pressure corresponding to the human body parts, the accuracy of the obtained target air pressure can be improved, thereby improving the accuracy of blood sugar detection.

[0096] Step 330, controlling the air pump to adjust the air pressure in the enclosed space.

[0097] Step 340: collect the real-time air pressure of the enclosed space through the air pressure sensor.

[0098] The method of steps 330 to 340 is the same as the method of steps 210 to 220 in the above embodiment, and will not be described again here.

[0099] Step 350, when it is detected that the real-time air pressure in the enclosed space is equal to the target air pressure, an initial electromagnetic wave signal is transmitted to the skin area to be detected by the transmitting device.

[0100] When it is detected that the real-time air pressure in the enclosed space is equal to the target air pressure, it means that the blood uniformity of the skin area to be detected has met the requirements for blood sugar detection, and the blood sugar detection device can transmit the initial electromagnetic wave signal to the skin area to be detected through the transmitting device. Optionally, the transmitting direction of the initial electromagnetic wave signal transmitted by the transmitting device can be pre-set, or it can be determined according to the relative position between the transmitting device and the receiving device, so that the initial electromagnetic wave signal can be transmitted to the receiving device after passing through the skin area to be detected.

[0101] Step 360, receiving a target electromagnetic wave signal through a receiving device, where the target electromagnetic wave signal is an electromagnetic wave signal that is transmitted from the initial electromagnetic wave signal through the skin area to be detected to the receiving device.

[0102] Among them, when the transmitting device transmits the initial electromagnetic wave signal, the receiving device can be switched to the startup state, and the initial electromagnetic wave signal can be transmitted to the electromagnetic wave signal of the receiving device after passing through the skin area to be detected, and the receiving device in the startup state can receive the target electromagnetic wave signal. Optionally, when the receiving device starts to receive the electromagnetic wave signal, all electromagnetic wave signals received within the target time are used as target electromagnetic wave signals. The target time can be preset or determined based on the time consumed by the transmitting device to transmit the initial electromagnetic wave signal. The target time can be greater than the time consumed by the transmitting device to transmit the initial electromagnetic wave signal. For example, if the time consumed by the transmitting device to transmit the initial electromagnetic wave signal is 3 seconds, the target time can be 5 seconds.

[0103] Step 370: Determine the blood glucose concentration of the user to be tested based on the target electromagnetic wave signal.

[0104] Because different blood sugar concentrations have different effects on electromagnetic wave signals, the blood sugar detection device can analyze the signal characteristics of the target electromagnetic wave signal according to the target electromagnetic wave signal, thereby determining the blood sugar concentration of the user to be detected. Among them, the analysis method of the signal characteristics is determined according to the type of the target electromagnetic wave signal. The present application does not limit the analysis method of the signal characteristics. Optionally, the target electromagnetic wave signal may include an optical signal, or the target electromagnetic wave signal may include a radio frequency signal.

[0105] In an embodiment of the present application, the blood glucose detection device can also determine the user identity information of the user to be detected, and thus obtain the target air pressure corresponding to the skin area to be detected based on the user identity information, which can improve the accuracy of the obtained target air pressure, thereby improving the accuracy of blood glucose detection. The blood glucose detection device can also transmit an initial electromagnetic wave signal to the skin area to be detected through a transmitting device, and receive the target electromagnetic wave signal through a receiving device, and then determine the blood glucose concentration of the user to be detected based on the target electromagnetic wave signal, thereby further improving the accuracy of the blood glucose concentration.

[0106] Before obtaining the target air pressure corresponding to the skin area to be tested, the blood glucose testing device can calibrate the target air pressure, such as Figure 4 As shown, Figure 4 : is a flow chart of a method for calibrating a target air pressure disclosed in an embodiment of the present application. The method for calibrating a target air pressure can be applied to the blood glucose detection device in the above embodiment. The method for calibrating a target air pressure can include the following steps:

[0107] Step 410, determining a reference blood glucose concentration.

[0108] The blood glucose detection device can determine the reference blood glucose concentration, which can be the blood glucose concentration determined in advance by the user to be detected through venous blood sampling or a fingertip blood glucose meter. As an optional implementation, the blood glucose detection device can obtain the user identity information of the user to be detected, and determine the reference blood glucose concentration corresponding to the user identity information, and after calibrating the target air pressure corresponding to the skin area to be detected, the target air pressure corresponding to the skin area to be detected can be bound and stored with the user identity information. Optionally, the blood glucose detection device can determine whether the reference blood glucose concentration is within the validity period. If the reference blood glucose concentration is not within the validity period, an expiration prompt message is output. The expiration prompt message can be used to prompt the user to be detected that the reference blood glucose concentration entered last time has expired and needs to be re-entered. The implementation of this implementation avoids the need for the user to be detected to enter the reference blood glucose concentration each time the target air pressure is calibrated, thereby improving the intelligence of the blood glucose detection device.

[0109] Step 420, calibrate the target air pressure corresponding to the skin area to be detected according to the reference blood glucose concentration, so that when the air pressure in the enclosed space reaches the target air pressure, the blood glucose concentration detected by the detection device matches the reference blood glucose concentration.

[0110] In one embodiment, the skin area to be detected may include at least one, and the at least one skin area to be detected may correspond one-to-one with at least one human body part. For example, the skin area to be detected includes area A and area B, and area A may correspond to the inner side of the forearm, and area B may correspond to the outer side of the posterior arm. The blood glucose detection device can calibrate the target air pressure corresponding to the skin area to be detected of at least one human body part according to the reference blood glucose concentration, and bind and store the target air pressure corresponding to each skin area to be detected with the human body part corresponding to each skin area to be detected. By implementing this embodiment, data can be stored in units of human body parts, avoiding the need to bind target air pressures to similar human skin areas, reducing data complexity, and accelerating the efficiency of blood glucose detection.

[0111] In an embodiment of the present application, the blood glucose detection equipment can determine a reference blood glucose concentration and, based on the reference blood glucose concentration, calibrate the target air pressure corresponding to the skin area to be detected, so that when the air pressure in the enclosed space reaches the target air pressure, the blood glucose concentration detected by the detection device matches the reference blood glucose concentration, thereby reducing the impact of differences between different skin areas to be detected on the blood glucose detection results and improving the accuracy of blood glucose detection.

[0112] like Figure 5 As shown, Figure 5 : is a flow chart of a method for calibrating a target air pressure corresponding to a skin area to be detected according to a reference blood glucose concentration disclosed in an embodiment of the present application. The method can be applied to the blood glucose detection device in the above embodiment. The method may include the following steps:

[0113] Step 510: collect the real-time air pressure of the enclosed space through an air pressure sensor.

[0114] Step 520, performing blood glucose detection on the skin area to be detected by using a detection device to obtain a real-time blood glucose concentration.

[0115] After the sealed device of the blood glucose testing equipment is attached to the skin area to be tested, the blood glucose in the skin area to be tested can be tested through the detection device to obtain the real-time blood glucose concentration. It should be noted that due to the uneven blood distribution in the skin area to be tested at this time, the real-time blood glucose concentration detected for the first time is not accurate, that is, the real-time blood glucose concentration detected for the first time is not equal to the reference blood glucose concentration of the user to be tested.

[0116] Step 530, compare the real-time blood glucose concentration and the reference blood glucose concentration to determine whether the real-time blood glucose concentration matches the reference blood glucose concentration. If the real-time blood glucose concentration does not match the reference blood glucose concentration, execute step 540; if the real-time blood glucose concentration matches the reference blood glucose concentration, execute step 550.

[0117] Optionally, if the real-time blood glucose concentration is equal to the reference blood glucose concentration, it means that the real-time blood glucose concentration matches the reference blood glucose concentration. If the real-time blood glucose concentration is not equal to the reference blood glucose concentration, it means that the real-time blood glucose concentration does not match the reference blood glucose concentration. Optionally, if the real-time blood glucose concentration is within the concentration range corresponding to the reference blood glucose concentration, it means that the real-time blood glucose concentration matches the reference blood glucose concentration. If the real-time blood glucose concentration is not within the concentration range corresponding to the reference blood glucose concentration, it means that the real-time blood glucose concentration does not match the reference blood glucose concentration.

[0118] Step 540, adjusting the real-time air pressure of the enclosed space.

[0119] Among them, the blood glucose detection device can adjust the real-time air pressure of the enclosed space and re-execute step 520, that is, re-execute the step of performing blood glucose detection on the skin area to be detected through the detection device to obtain the real-time blood glucose concentration.

[0120] Optionally, the blood glucose detection device can adjust the real-time air pressure of the enclosed space according to the real-time blood glucose concentration and the reference blood glucose concentration. Wherein, in the case where the real-time blood glucose concentration does not match the reference blood glucose concentration, the blood glucose detection device can adjust the real-time air pressure of the enclosed space by reducing the preset air pressure value through an air pump. The preset air pressure value may include multiple values. The blood glucose detection device can determine a target preset air pressure value that matches the difference between the real-time blood glucose concentration and the reference blood glucose concentration from multiple preset air pressure values, and adjust the real-time air pressure of the enclosed space to reduce the target preset air pressure value. Generally speaking, the greater the difference between the real-time blood glucose concentration and the reference blood glucose concentration, the greater the target preset air pressure value.

[0121] Step 550: calibrate the real-time air pressure during matching as the target air pressure corresponding to the skin area to be detected.

[0122] When the real-time blood glucose concentration matches the reference blood glucose concentration, it means that when the real-time air pressure in the enclosed space is matched, the accurate blood glucose concentration can be detected by detecting the skin area to be detected through the detection device. The blood glucose detection equipment can calibrate the real-time air pressure during the match as the target air pressure corresponding to the skin area to be detected.

[0123] In an embodiment of the present application, the blood glucose detection equipment can collect the real-time air pressure of the enclosed space through an air pressure sensor, and perform blood glucose detection on the skin area to be detected through a detection device to obtain a real-time blood glucose concentration. The blood glucose detection equipment can compare the real-time blood glucose concentration with the reference blood glucose concentration. If the real-time blood glucose concentration does not match the reference blood glucose concentration, the real-time air pressure of the enclosed space is adjusted, and the step of performing blood glucose detection on the skin area to be detected through the detection device to obtain the real-time blood glucose concentration is re-executed. If the real-time blood glucose concentration matches the reference blood glucose concentration, the real-time air pressure at the time of matching is calibrated as the target air pressure corresponding to the skin area to be detected. By adjusting the real-time air pressure once or multiple times, the accuracy of the determined target air pressure can be improved, thereby improving the accuracy of blood glucose detection.

[0124] like Figure 6 As shown, Figure 6 6 is a modular schematic diagram of a blood sugar detection device disclosed in an embodiment of the present application. The blood sugar detection device 600 can be applied to the blood sugar detection device in the above embodiment. The blood sugar detection device 600 can include an air pressure adjustment module 610, an air pressure acquisition module 620 and a blood sugar detection module 630, wherein:

[0125] The air pressure adjustment module 610 is used to obtain the target air pressure corresponding to the skin area to be detected, and control the air pump to adjust the air pressure in the closed space; wherein the target air pressure is lower than the standard atmospheric pressure so that the blood in the capillaries of the skin area to be detected can be gathered;

[0126] The air pressure collection module 620 is used to collect the real-time air pressure of the enclosed space through the air pressure sensor;

[0127] The blood glucose detection module 630 is used to control the detection device to perform blood glucose detection on the skin area to be detected to determine the blood glucose concentration of the user to be detected when it is detected that the real-time air pressure in the enclosed space is equal to the target air pressure.

[0128] In one embodiment, the air pressure adjustment module 610 is further used to determine the user identity information of the user to be detected; and obtain the target air pressure corresponding to the skin area to be detected according to the user identity information.

[0129] In one embodiment, the air pressure adjustment module 610 is further used to determine the part of the human body where the skin area to be detected is located; and obtain the target air pressure corresponding to the part of the human body as the target air pressure corresponding to the skin area to be detected.

[0130] In one embodiment, the blood glucose detection device also includes an air pressure calibration module, which is used to determine a reference blood glucose concentration; based on the reference blood glucose concentration, the target air pressure corresponding to the skin area to be detected is calibrated so that when the air pressure in the enclosed space reaches the target air pressure, the blood glucose concentration detected by the detection device matches the reference blood glucose concentration.

[0131] In one embodiment, the air pressure calibration module is also used to obtain the user identity information of the user to be detected and determine the reference blood glucose concentration corresponding to the user identity information; the blood glucose detection device also includes an information storage module, which is used to bind and store the target air pressure corresponding to the skin area to be detected with the user identity information.

[0132] In one embodiment, the air pressure calibration module is also used to perform a blood glucose test on the skin area to be detected through a detection device to obtain an initial blood glucose concentration; collect the real-time air pressure of the enclosed space through an air pressure sensor; adjust the real-time air pressure of the enclosed space according to the initial blood glucose concentration and the reference blood glucose concentration; each time the real-time air pressure of the enclosed space is adjusted, a blood glucose test is performed on the skin area to be detected through the detection device to obtain the real-time blood glucose concentration, until the real-time blood glucose concentration detected by the detection device matches the reference blood glucose concentration, and the real-time air pressure at the time of matching is calibrated as the target air pressure corresponding to the skin area to be detected.

[0133] In one embodiment, the skin area to be detected includes at least one, and the at least one skin area to be detected corresponds one-to-one to at least one human body part. The air pressure calibration module is also used to calibrate the target air pressures corresponding to multiple skin areas to be detected of at least one human body part according to the reference blood glucose concentration; the information storage module is used to bind and store the target air pressures corresponding to each skin area to be detected and the human body part corresponding to each skin area to be detected.

[0134] In one embodiment, the detection device includes a transmitting device and a receiving device, and the blood glucose detection module 630 is also used to transmit an initial electromagnetic wave signal to the skin area to be detected through the transmitting device; receive a target electromagnetic wave signal through the receiving device, and the target electromagnetic wave signal is an electromagnetic wave signal that is transmitted from the initial electromagnetic wave signal to the receiving device after passing through the skin area to be detected; and determine the blood glucose concentration of the user to be detected based on the target electromagnetic wave signal.

[0135] In an embodiment of the present application, the sealing device of the blood glucose detection device can be fitted with the skin area to be detected to form a closed space, and the blood glucose detection device can obtain the target air pressure corresponding to the skin area to be detected. Since the air pump is connected to the closed space, the blood glucose detection device can control the air pump to adjust the air pressure of the closed space. The target air pressure can be lower than the standard atmospheric pressure, so that when the air pressure in the closed space reaches the target air pressure, the blood in the capillaries of the skin area to be detected is gathered. The blood glucose detection device can also collect the real-time air pressure of the closed space through the air pressure sensor, so that when it is detected that the real-time air pressure of the closed space is equal to the target air pressure, the detection device can be controlled to perform blood glucose detection on the skin area to be detected to determine the user's blood glucose concentration. This embodiment can determine that the closed space formed by the sealing device and the skin area to be detected reaches the target air pressure through the air pump and the air pressure sensor, so that the blood capillaries in the skin area to be detected are gathered, which can improve the uniformity of blood distribution in the skin area to be detected and reduce the differences between different skin tissues. At this time, the blood glucose of the skin area to be detected is detected by the detection device, and the blood glucose detection is not performed in a way that causes skin trauma, which can also improve the accuracy of blood glucose detection.

[0136] like Figure 7 As shown, in one embodiment, an electronic device is provided, which may include:

[0137] A memory 710 storing executable program codes;

[0138] a processor 720 coupled to the memory 710;

[0139] The processor 720 calls the executable program code stored in the memory 710 to implement the blood glucose detection method provided in the above embodiments.

[0140] The memory 710 may include a random access memory (RAM) or a read-only memory (ROM). The memory 710 may be used to store instructions, programs, codes, code sets or instruction sets. The memory 710 may include a program storage area and a data storage area, wherein the program storage area may store instructions for implementing an operating system, instructions for implementing at least one function (such as a touch function, a sound playback function, an image playback function, etc.), instructions for implementing the above-mentioned various method embodiments, etc. The data storage area may also store data created by the electronic device during use, etc.

[0141] The processor 720 may include one or more processing cores. The processor 720 uses various interfaces and lines to connect various parts of the entire electronic device, and executes various functions of the electronic device and processes data by running or executing instructions, programs, code sets or instruction sets stored in the memory 710, and calling data stored in the memory 710. Optionally, the processor 720 can be implemented in at least one hardware form of digital signal processing (DSP), field programmable gate array (FPGA), and programmable logic array (PLA). The processor 720 can integrate one or a combination of a central processing unit (CPU), a graphics processing unit (GPU), and a modem. Among them, the CPU mainly processes the operating system, user interface, and application programs; the GPU is responsible for rendering and drawing display content; and the modem is used to process wireless communications. It can be understood that the above-mentioned modem may not be integrated into the processor 720, but may be implemented separately through a communication chip.

[0142] It can be understood that the electronic device may include more or fewer structural elements than those in the above structural block diagram, for example, including a power module, physical buttons, WiFi (Wireless Fidelity) module, speakers, Bluetooth modules, sensors, etc., and no limitation is made here.

[0143] An embodiment of the present application discloses a computer-readable storage medium storing a computer program, wherein the computer program enables a computer to execute the methods described in the above embodiments.

[0144] In addition, an embodiment of the present application further discloses a computer program product. When the computer program product is run on a computer, the computer can execute all or part of the steps in any one of the blood glucose detection methods described in the above embodiments.

[0145] A person skilled in the art can understand that all or part of the steps in the various methods of the above embodiments can be completed by instructing related hardware through a program, and the program can be stored in a computer-readable storage medium, and the storage medium includes a read-only memory (ROM), a random access memory (RAM), a programmable read-only memory (PROM), an erasable programmable read-only memory (EPROM), a one-time programmable read-only memory (OTPROM), an electronically erasable programmable read-only memory (EEPROM), a compact disc (CD-ROM) or other optical disc storage, magnetic disk storage, magnetic tape storage, or any other computer-readable medium that can be used to carry or store data.

[0146] The above is a detailed introduction to a blood glucose detection method, device, blood glucose detection equipment and storage medium disclosed in the embodiments of the present application. Specific examples are used herein to illustrate the principles and implementation methods of the present application. The description of the above embodiments is only used to help understand the method of the present application and its core idea; at the same time, for general technical personnel in this field, according to the ideas of the present application, there will be changes in the specific implementation methods and application scopes. In summary, the content of this specification should not be understood as a limitation on the present application.

Claims

1. A blood sugar detection method, characterized in that: Applied to a blood sugar detection device, the blood sugar detection device comprises a sealing device, an air pump, an air pressure sensor, and a detection device, the sealing device is used to fit with the skin area to be detected to form a closed space, the air pump is connected to the closed space, and the air pump is used to change the air pressure in the closed space, the method comprises: Obtaining the target air pressure corresponding to the skin area to be detected, and controlling the air pump to adjust the air pressure in the enclosed space; wherein the target air pressure is lower than the standard atmospheric pressure so that blood in the capillaries of the skin area to be detected can be gathered; Collecting the real-time air pressure of the enclosed space through the air pressure sensor; When it is detected that the real-time air pressure of the enclosed space is equal to the target air pressure, the detection device is controlled to perform blood sugar detection on the skin area to be detected to determine the blood sugar concentration of the user to be detected.

2. The method according to claim 1, characterized in that The step of obtaining the target air pressure corresponding to the skin area to be detected includes: Determine the user identity information of the user to be detected; The target air pressure corresponding to the skin area to be detected is obtained according to the user identity information.

3. The method according to claim 1 or 2, characterized in that: The step of obtaining the target air pressure corresponding to the skin area to be detected includes: Determining the part of the human body where the skin area to be detected is located; The target air pressure corresponding to the human body part is obtained as the target air pressure corresponding to the skin area to be detected.

4. The method according to claim 1, characterized in that Before obtaining the target air pressure corresponding to the skin area to be detected, the method further includes: Determine reference blood glucose concentration; The target air pressure corresponding to the skin area to be detected is calibrated according to the reference blood sugar concentration, so that when the air pressure in the enclosed space reaches the target air pressure, the blood sugar concentration detected by the detection device matches the reference blood sugar concentration.

5. The method according to claim 4, characterized in that Determining the reference blood glucose concentration comprises: Obtaining user identity information of a user to be detected, and determining a reference blood glucose concentration corresponding to the user identity information; After calibrating the target air pressure corresponding to the skin area to be detected, the method further includes: The target air pressure corresponding to the skin area to be detected is bound to the user identity information and stored.

6. The method according to claim 4, characterized in that The step of calibrating the target air pressure corresponding to the skin area to be detected according to the reference blood glucose concentration includes: Collecting the real-time air pressure of the enclosed space through the air pressure sensor; Performing blood sugar detection on the skin area to be detected by the detection device to obtain real-time blood sugar concentration; comparing the real-time blood glucose concentration and the reference blood glucose concentration to determine whether the real-time blood glucose concentration matches the reference blood glucose concentration; If the real-time blood glucose concentration does not match the reference blood glucose concentration, adjusting the real-time air pressure of the enclosed space, and re-performing the step of performing blood glucose detection on the skin area to be detected by the detection device to obtain the real-time blood glucose concentration; If the real-time blood glucose concentration matches the reference blood glucose concentration, the real-time air pressure at the time of matching is calibrated as the target air pressure corresponding to the skin area to be detected.

7. The method according to any one of claims 4 to 6, characterized in that: The skin area to be detected includes at least one, and the at least one skin area to be detected corresponds to at least one human body part; and calibrating the target air pressure corresponding to the skin area to be detected according to the reference blood glucose concentration includes: calibrating the target air pressure corresponding to the at least one skin area to be detected according to the reference blood glucose concentration; The method further comprises: The target air pressure corresponding to each of the skin areas to be detected is bound and stored with the human body part corresponding to each of the skin areas to be detected.

8. The method according to claim 1, characterized in that The detection device includes the transmitting device and the receiving device, and the controlling the detection device to perform blood sugar detection on the skin area to be detected to determine the blood sugar concentration of the user to be detected includes: Transmitting an initial electromagnetic wave signal to the skin area to be detected by the transmitting device; Receiving a target electromagnetic wave signal by the receiving device, wherein the target electromagnetic wave signal is an electromagnetic wave signal transmitted to the receiving device after the initial electromagnetic wave signal passes through the skin area to be detected; The blood glucose concentration of the user to be detected is determined according to the target electromagnetic wave signal.

9. A blood sugar detection device, characterized in that: Applied to blood sugar testing equipment, the blood sugar testing equipment includes a sealing device, an air pump, an air pressure sensor, and a detection device, the sealing device is used to fit with the skin area to be tested to form a closed space, the air pump is connected to the closed space, and the air pump is used to change the air pressure in the closed space, and the device includes: An air pressure adjustment module, used to obtain a target air pressure corresponding to the skin area to be detected, and control the air pump to adjust the air pressure of the enclosed space; wherein the target air pressure is lower than the standard atmospheric pressure so that blood in the capillaries of the skin area to be detected can be gathered; An air pressure collection module, used to collect the real-time air pressure of the enclosed space through the air pressure sensor; The blood sugar detection module is used to control the detection device to perform blood sugar detection on the skin area to be detected to determine the blood sugar concentration of the user to be detected when it is detected that the real-time air pressure of the enclosed space is equal to the target air pressure.

10. A blood sugar testing device, characterized in that: include: A sealing device, used to fit with the skin area to be tested to form a closed space; an air pump, the air pump being connected to the enclosed space and being used to change the air pressure in the enclosed space; An air pressure sensor, used to collect the real-time air pressure of the enclosed space; The detection device is used to perform blood sugar detection on the skin area to be detected when the real-time air pressure in the enclosed space is equal to the target air pressure, so as to determine the blood sugar concentration of the user to be detected.

11. The blood sugar testing device according to claim 10, characterized in that: The detection device includes the transmitting device and the receiving device; The transmitting device is used to transmit an initial electromagnetic wave signal to the skin area to be detected; The receiving device is used to receive a target electromagnetic wave signal, where the target electromagnetic wave signal is an electromagnetic wave signal that is transmitted to the receiving device after the initial electromagnetic wave signal passes through the skin area to be detected.

12. The blood sugar testing device according to claim 11, characterized in that: The detection device comprises an optical detection device, and the initial electromagnetic wave signal and the target electromagnetic wave signal are optical signals; and / or, The detection device includes a radio frequency detection device, and the initial electromagnetic wave signal and the target electromagnetic wave signal are radio frequency signals.

13. An electronic device, characterized in that: include: A memory storing executable program code; a processor coupled to the memory; The processor calls the executable program code stored in the memory to execute the method according to any one of claims 1 to 8.

14. A computer-readable storage medium, characterized in that: The computer-readable storage medium stores a computer program, wherein when the computer program is executed by a processor, the processor is caused to perform the method according to any one of claims 1 to 8.

Images