CN110141222B - Detection device and wearable equipment - Google Patents
Detection device and wearable equipment Download PDFInfo
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- CN110141222B CN110141222B CN201910579471.5A CN201910579471A CN110141222B CN 110141222 B CN110141222 B CN 110141222B CN 201910579471 A CN201910579471 A CN 201910579471A CN 110141222 B CN110141222 B CN 110141222B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/145—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue
- A61B5/14542—Measuring characteristics of blood in vivo, e.g. gas concentration, pH value; Measuring characteristics of body fluids or tissues, e.g. interstitial fluid, cerebral tissue for measuring blood gases
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/24—Detecting, measuring or recording bioelectric or biomagnetic signals of the body or parts thereof
- A61B5/316—Modalities, i.e. specific diagnostic methods
- A61B5/318—Heart-related electrical modalities, e.g. electrocardiography [ECG]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/68—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient
- A61B5/6801—Arrangements of detecting, measuring or recording means, e.g. sensors, in relation to patient specially adapted to be attached to or worn on the body surface
- A61B5/6802—Sensor mounted on worn items
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/04—Constructional details of apparatus
- A61B2560/0431—Portable apparatus, e.g. comprising a handle or case
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Abstract
The application discloses detection device and wearable equipment, detection device sets up on wearable equipment, detection device includes: the detection body is used for acquiring a target signal generated by a target object when the detection body is abutted against the target object wearing the wearable equipment; the driving part is connected with the detection body and used for controlling the detection body to pop up or retract so that the detection body is abutted against the target object through elastic action; and the accommodating part is used for accommodating the detection body and accommodating the detection body under the control of the driving part. In the process of detecting the target object, the detection body of the detection device can be in close contact with the target object, so that poor contact is avoided, and a target signal generated by a target point on the target object corresponding to the detection body can be accurately detected.
Description
Technical Field
The application relates to the field of wearable equipment, in particular to a detection device and wearable equipment.
Background
A wearable device is a portable device that is worn directly on a target object, particularly a human body, or integrated into a user's clothing or accessory. The wearable device can detect a target object through a detection device arranged in the wearable device, such as a wearable electrocardio coat applied in medicine, wherein the detection device can detect electrocardiosignals of a user, but the existing detection device has a complex structure and is inconvenient to use, and particularly, the phenomenon that the detection result is inaccurate due to poor contact between the detection device and a human body can occur in the detection process, so that the obtained electrocardiosignals are inaccurate, and the illness state can be delayed in serious cases.
Disclosure of Invention
An object of the embodiment of the application is to provide a detection device and a wearable device, wherein the detection device has a detection body capable of being in close contact with a target object so as to avoid a poor contact phenomenon during a process of detecting the target object, and further capable of accurately detecting a target signal generated by a target point on the target object corresponding to the detection body.
In order to solve the technical problem, the embodiment of the application adopts the following technical scheme: a detection apparatus disposed on a wearable device, the detection apparatus comprising:
the detection body is used for acquiring a target signal generated by a target object when the detection body is abutted against the target object wearing the wearable equipment;
the driving part is connected with the detection body and used for controlling the detection body to pop up or retract so that the detection body is abutted against the target object through elastic action;
and the accommodating part is used for accommodating the detection body and accommodating the detection body under the control of the driving part.
Preferably, the driving part includes: a drive assembly and a controller;
the first end of the driving assembly is fixedly connected to the bottom of the accommodating part, the second end of the driving assembly is connected with the detection body, and the second end of the driving assembly drives the detection body to move under the control of the controller through elastic action so as to eject or retract the detection body from or into the accommodating part.
Preferably, the driving assembly comprises an elastic assembly, an air bag and an air pump, a first end of the elastic assembly is fixedly connected to the bottom of the accommodating part, and a second end of the elastic assembly is connected with the detection body;
one side of the air bag is connected with the detection body, when the controller controls the air pump to inflate the air bag, the air bag ejects the detection body out of the accommodating part and enables the detection body to abut against the target body, and when the controller deflates the air bag through the air pump, the detection body contracts into the accommodating part under the action of the tensile force of the elastic assembly.
Preferably, the driving assembly comprises an elastic assembly, an air bag and an air pump, a first end of the elastic assembly is fixedly connected to the bottom of the accommodating part, and a second end of the elastic assembly is connected with the detection body;
one side of the air bag is connected with the detection body, when the controller controls the air pump to deflate the air bag, the detection body is ejected out of the accommodating part and abutted against the target body under the action of the elastic force of the elastic component, when the controller controls the air pump to pump air out of the air bag and enable the air bag to be compressed, the elastic component is compressed, and the detection body is contracted into the accommodating part under the driving of the air bag.
Preferably, the elastic assembly includes one or more springs arranged in sequence, the number and size of the springs are adapted to the form of the contact surface of the detection body, and the contact surface of the detection body is a working surface of the detection body when the target object is detected.
Preferably, the driving part is further configured to receive the target signal acquired by the detection body and send the received target signal to a preset device.
The embodiment of the application also provides wearable equipment, wherein at least one detection device is arranged on the wearable equipment, and the detection device is used for acquiring a target signal generated by a target object wearing the wearable equipment.
The embodiment of the application further provides a detection method, which is applied to wearable equipment and comprises the following steps:
after the driving part receives the first command, the detection body is controlled to abut against the target object wearing the wearable device through elastic action so as to acquire a target signal generated by the target object;
and after receiving a second command, the driving part controls the detection body to be accommodated in an accommodating part, wherein the accommodating part is used for accommodating the detection body, and the driving part is used for controlling the detection body to pop out of or retract into the accommodating part.
Preferably, the driving part includes: a drive assembly and a controller, the drive assembly comprising: the elastic component, the air bag and the air pump; after receiving a first driving command sent by the driving part, the detecting body is abutted on the target object wearing the wearable device through an elastic action, and the detecting body comprises: after receiving the first command, the controller controls the air pump to inflate the air bag so that the air bag ejects the detection body out of the accommodating part and the detection body abuts against the target body;
correspondingly, after receiving a second driving command sent by the driving part, the accommodating part of the detection body comprises: and after receiving the second command, the controller deflates the air bag through the air pump so that the detection body is contracted into the accommodating part under the action of the tensile force of the elastic assembly.
Preferably, the driving part includes: a drive assembly and a controller, the drive assembly comprising: the elastic component, the air bag and the air pump; after receiving a first driving command sent by the driving part, the detecting body is abutted on the target object wearing the wearable device through an elastic action, and the detecting body comprises: after receiving the first command, the controller controls the air pump to deflate the air bag, so that the detection body is ejected out of the accommodating part under the action of the elastic force of the elastic assembly and abuts against the target body;
correspondingly, after receiving a second driving command sent by the driving part, the accommodating part of the detection body comprises: after receiving the second command, the controller controls the air pump to pump air out of the air bag to compress the air bag and the elastic component, so that the detection body overcomes the elastic action of the elastic component under the driving of the air bag and is contracted into the accommodating part.
The beneficial effects of the embodiment of the application are that: the detection device of the embodiment has the advantages of simple and reliable structure, accurate measurement and convenient use, can be suitable for detection positions with different forms on a target object, and can prevent the inaccurate measurement phenomenon caused by poor contact while preventing the detection device from falling off even if the detection position on the target object has a rugged form. And can drive the detection body and accomodate in the holding portion after the detection finishes, make it can not take place the adhesion with the surface of target object, if can not take place the adhesion phenomenon with human skin, user experience degree is high.
Drawings
FIG. 1 is a block diagram of a detecting device according to an embodiment of the present disclosure;
FIG. 2 is a schematic view of the detection body contracting to the accommodating portion according to the embodiment of the present disclosure;
FIG. 3 is a schematic view illustrating the detecting body being ejected to the accommodating portion according to an embodiment of the disclosure;
FIG. 4 is a schematic view of the detecting body of the embodiment of the present application not yet abutting against the skin of the human body;
FIG. 5 is a schematic view of the detecting body of the embodiment of the present application abutting against the skin of a human body;
FIG. 6 is a schematic view of the detection body of the embodiment of the present application abutting on uneven skin;
FIG. 7 is a schematic view illustrating a state of a detection body when the detection body is abutted against uneven skin according to an embodiment of the present application;
fig. 8 is a schematic structural diagram of a detection device provided on a wearable device according to an embodiment of the present application;
fig. 9 is a flowchart of a detection method according to an embodiment of the present application.
Description of the reference numerals
1-detection body 2-accommodation part 3-airbag
4-elastic component 5-airway 6-lead
7-skin 8-wearable device 9-controller
Detailed Description
Various aspects and features of the present application are described herein with reference to the drawings.
It will be understood that various modifications may be made to the embodiments of the present application. Accordingly, the foregoing description should not be construed as limiting, but merely as exemplifications of embodiments. Those skilled in the art will envision other modifications within the scope and spirit of the application.
The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate embodiments of the application and, together with a general description of the application given above and the detailed description of the embodiments given below, serve to explain the principles of the application.
These and other characteristics of the present application will become apparent from the following description of preferred forms of embodiment, given as non-limiting examples, with reference to the attached drawings.
It should also be understood that, although the present application has been described with reference to some specific examples, a person of skill in the art shall certainly be able to achieve many other equivalent forms of application, having the characteristics as set forth in the claims and hence all coming within the field of protection defined thereby.
The above and other aspects, features and advantages of the present application will become more apparent in view of the following detailed description when taken in conjunction with the accompanying drawings.
Specific embodiments of the present application are described hereinafter with reference to the accompanying drawings; however, it is to be understood that the disclosed embodiments are merely exemplary of the application, which can be embodied in various forms. Well-known and/or repeated functions and constructions are not described in detail to avoid obscuring the application of unnecessary or unnecessary detail. Therefore, specific structural and functional details disclosed herein are not to be interpreted as limiting, but merely as a basis for the claims and as a representative basis for teaching one skilled in the art to variously employ the present application in virtually any appropriately detailed structure.
The specification may use the phrases "in one embodiment," "in another embodiment," "in yet another embodiment," or "in other embodiments," which may each refer to one or more of the same or different embodiments in accordance with the application.
According to the detection device provided by the embodiment of the application, the detection device is arranged on the wearable device 8, and the wearable device 8 is a portable device which is directly worn on a target object (particularly a human body) or integrated on articles such as clothes or accessories of a user. In this embodiment, one or more detection devices can be disposed on the wearable device 8, and when the target object wears the wearable device 8, the detection device can detect the target object, and if the human body wears the wearable electrocardiograph garment, the detection device disposed on the wearable electrocardiograph garment can detect electrocardiograph signals of the human body. In addition, the main detection components of the detection device can be specifically arranged on the corresponding position of the wearable device 8 according to the measured target object and the type of data to be acquired, so that the accuracy of the measurement position of the target object is ensured. As shown in fig. 1 in combination with fig. 2, 3 and 8, the detecting device in this embodiment includes:
the detection body 1 is used for acquiring a target signal generated by a target object when the detection body 1 abuts against the target object wearing the wearable device 8. The detection device can act in the process that the target object wears the wearable device 8 and takes off the wearable device 8 according to the control instruction, wherein after the target object wears the wearable device 8, the detection body 1 abuts against the target object to acquire a target signal generated by the target object. The target signal may be a physiological signal generated by the target object itself, and may represent a current physiological state of the target object, so that the current physiological state of the target object may be known through the target signal, thereby achieving a purpose of detecting or diagnosing the target object. The detecting body 1 in the present embodiment may have various types, and the detecting body 1 is specifically provided according to the purpose of detection. For example, when measuring an electrocardiographic signal of a human body, a medical electrode may be used as the detection body 1, or when measuring blood oxygen information of the human body, a corresponding type of the detection body 1 may be used.
And the driving part is connected with the detection body 1 and is used for controlling the detection body 1 to pop up or retract so that the detection body 1 is abutted against a target object through elastic action. The driving part has a driving function, can drive the detection body 1 under the action of a control command, can eject or withdraw the detection body 1 from the accommodating part 2 (explained below) through an elastic function, can measure a target object when the detection body 1 is ejected, and can drive the detection body 1 to be received in the accommodating part 2 after the measurement is completed, so that troubles caused by the use of a user including not taking off the wearable device 8 conveniently or inconvenience in storage of the wearable device 8 due to the overlarge volume are avoided. In one embodiment, the detecting body 1 can be driven by the driving portion to abut against the target object only when the target object is detected, and the detecting body 1 is not easy to fall off from the target object due to the elastic action of the driving portion, so that the poor contact phenomenon of the detecting body 1 is effectively avoided.
And the accommodating part 2 is used for accommodating the detection body 1, and the detection body 1 is accommodated in the accommodating part 2 under the control of the driving part. The accommodating portion 2 is a main component of the detection apparatus, and can be specifically disposed at a corresponding position of the wearable device 8 according to a target object to be measured and a data type to be acquired, so that the detection body 1 accommodated therein can be aligned to a correct measurement position on the target object, and accurate measurement data can be acquired. The specific structure of the accommodating portion 2 may be specifically configured according to the shapes of the detecting body 1 and the driving portion, and if the detecting body 1 is a circular sheet structure, the accommodating portion 2 may be configured as a cylindrical groove for accommodating the detecting body 1 therein. For example, after the detection body 1 has measured the target device and acquired the measurement data, the driving portion drives the detection body 1 to be accommodated in the accommodating portion 2 according to the control instruction, so that the detection body 1 can be protected while the user can use the detection body (for example, the user can take off the wearable device 8).
The detection device of the embodiment has the advantages of simple and reliable structure, accurate measurement and convenient use, can be suitable for detection positions with different forms on a target object, and can prevent the inaccurate measurement phenomenon caused by poor contact while preventing the detection device from falling off by firmly butting the detection body 1 on the detection position even if the detection position on the target object has a rugged form. And can drive after finishing measuring and detect body 1 and accomodate in holding portion 2, make it can not take place the adhesion with the surface of target object, if can not take place the adhesion phenomenon with human skin 7, user experience degree is high.
In one embodiment of the present application, the driving part includes: a drive assembly and controller 9; the first end of the driving component is fixedly connected to the bottom of the accommodating portion 2, the second end of the driving component is connected to the detecting body 1, and the second end of the driving component drives the detecting body 1 to move under the control of the controller 9 through elastic action, so as to eject the detecting body 1 from the accommodating portion 2 or retract the detecting body 1 into the accommodating portion 2.
Specifically, referring to fig. 4 and 5, the driving assembly may directly act on the detecting body 1, and the detecting body 1 is popped out from the accommodating cavity of the accommodating portion 2 or accommodated in the accommodating cavity of the accommodating portion 2 through elastic action, and the driving assembly may include a plurality of different assemblies, wherein the first end of the driving assembly is a fixed end, the first end of the driving assembly is fixedly connected to the bottom of the accommodating cavity in this embodiment, and the second end of the driving assembly is a movable end which can move up and down relative to the accommodating portion 2, so that the detecting body 1 connected to the second end can move up and down. The controller 9 may issue a control instruction according to the will of the user, for example, according to the state of the user using the wearable device 8, when the user wears the wearable device 8, the controller 9 issues a first control instruction, the driving component is instructed to eject the detection body 1 from the accommodating cavity of the accommodating portion 2 through the second end and abut against the human body, when the measurement is completed, the user needs to take off the wearable device 8, the controller 9 may issue a second control instruction, and the second end of the driving component is instructed to withdraw the detection body 1 into the accommodating cavity of the accommodating portion 2. In another embodiment, the controller 9 may also issue other control commands according to the user's needs, so that the user can flexibly use the detection device.
In one embodiment of the present application, as shown in fig. 2 to 5, the driving assembly includes an elastic assembly 4, an airbag 3 and an air pump, a first end of the elastic assembly 4 is fixedly connected to the bottom of the accommodating portion 2, and a second end of the elastic assembly 4 is connected to the detecting body 1; one side of the air bag 3 is connected with the detection body 1, when the controller 9 controls the air pump to inflate the air bag 3, the air bag 3 pops the detection body 1 out of the accommodating part 2 and enables the detection body 1 to abut on the target body, and when the controller 9 deflates the air bag 3 through the air pump, the detection body 1 contracts into the accommodating part 2 under the action of the tensile force of the elastic component 4.
The elastic component 4 can be a spring or other elastic members, and can exert an elastic action on the detection body 1, and one side of the airbag 3 is connected with the detection body 1 to drive the detection body 1 to move, so that the elastic component 4 and the airbag 3 act on the detection body 1 together in the embodiment, and when the controller 9 controls the air pump to inflate the airbag 3 according to a control instruction, the expansion force of the airbag 3 can overcome the pulling force of the elastic component 4 to pop the detection body 1 out of the accommodating part 2, so that the detection body 1 is abutted against a target body. When the controller 9 controls the air pump to deflate the air bag 3 according to the control command, the tension of the elastic component 4 can pull back and contract the detection body 1 connected to the second end into the accommodating portion 2, so as to complete the detection and storage actions of the detection body 1. In addition, the elastic component 4 can be arranged in the air bag 3, so that the structure of the whole detection device is further simplified, and the use by a user is convenient.
In the following, with reference to a specific embodiment and with reference to fig. 6 and 7, under the circumstance that the human body uses the wearable electrocardiograph to measure the electrocardiograph signal, when the air bag 3 is not inflated, the electrode (the detection body 1) retracts into the accommodating cavity of the accommodating part 2, because the electrode sheet is in the accommodating cavity, and the electrode does not contact the skin 7 in the process that the user wears the wearable electrocardiograph (the wearable device 8), the interference of the electrode sheet and the wearing of the user due to the adhesion problem is avoided; when the air bag 3 is inflated, the air bag 3 with the electrode plate extends out of the accommodating cavity and is attached to the surface of the skin 7 (at the moment, the electrode is attached to the skin 7); after inflation, the air bag 3 and the electrode can be tightly attached to the surface of the skin 7 under the action of air pressure, extend out of the accommodating cavity for a long distance, and avoid poor attachment contact (the electrode is attached along with the shape, such as rugged male developed pectoral muscle or female chest area), the electrode is flexible, and partial dislocation movement is allowed during movement; the air pump can adopt a miniature inflator pump for automatic inflation, and can simultaneously inflate the air bags 3 of a plurality of detection devices at one time. When the pressure of the air bag 3 is detected to be insufficient, the controller 9 controls the inflator pump to supplement the air to the air bag 3; after the electrode of the air bag 3 is deflated, the detection body 1 automatically retracts into the containing cavity under the action of the resilience force of the internal spring.
In another embodiment of the present application, the driving assembly includes an elastic assembly 4, an airbag 3 and an air pump, a first end of the elastic assembly 4 is fixedly connected to the bottom of the accommodating portion 2, and a second end of the elastic assembly 4 is connected to the detecting body 1; one side of the air bag 3 is connected with the detection body 1, when the controller 9 controls the air pump to deflate the air bag 3, the detection body 1 is popped out of the accommodating part 2 and abutted against the target body under the elastic force action of the elastic component 4, when the controller 9 controls the air pump to pump air out of the air bag 3 and enable the air bag 3 to be compressed, the elastic component 4 is compressed, and the detection body 1 is contracted into the accommodating part 2 under the driving of the air bag 3.
The elastic component 4 can be a spring or other elastic members, and can apply an elastic action to the detection body 1, and one side of the airbag 3 is connected with the detection body 1 to drive the detection body 1 to move, so that the elastic component 4 and the airbag 3 act on the detection body 1 together in the embodiment. When the controller 9 controls the air pump to deflate the air bag 3 according to the control command, the air bag 3 does not apply an acting force to the detection body 1, and the elastic component 4 ejects the detection body 1 out of the accommodating part 2 through the elastic force to enable the detection body to abut against the target body. When the controller 9 controls the air pump to pump air out of the airbag 3 according to the control instruction and the airbag 3 is compressed, the elastic assembly 4 is also compressed, and the contracted airbag 3 pulls back and contracts the detection body 1 into the accommodating portion 2 against the elastic force of the elastic assembly 4, thereby completing the detection and storage actions of the detection body 1. In addition, the elastic component 4 can also be arranged in the air bag 3, so that the structure of the whole detection device is simplified, and the use by a user is convenient.
In the following, with reference to another embodiment and with reference to fig. 6 and 7, under the circumstance that the human body uses the wearable electrocardiograph to measure the electrocardiograph signal, one or more springs (elastic components 4) are disposed inside the air bag 3 to attach the electrodes (the detecting body 1) along with the shape of the body contact portion. On the one hand, the air bag 3 is in a non-compressed state when not subjected to external force; the air pump can simultaneously pump air from the air bags 3 of the plurality of detection devices, after the air bags 3 are pumped, the springs are compressed, the electrodes sink in the accommodating cavities in the state that the air bags 3 retract into the accommodating cavities, and the electrodes do not contact with the skin 7 in the process that a user wears the wearable electrocardio-coat (wearable device 8), so that the dressing cannot be influenced by adhesion; after the air bag 3 is deflated, under the rebounding action of one or a plurality of springs, the air bag 3 and the electrodes are extended out of the accommodating cavity and tightly attached to the skin 7 under the action of elasticity (at the moment, the electrodes are attached to the skin 7); after deflation, the air bag 3 and the electrode can be attached to the surface of the skin 7 under the action of the spring rebounding, the electrode can extend out of the accommodating cavity for a long distance, the electrode cannot be attached to poor contact (attached along with the shape, such as rugged male developed pectoral muscles or female chest areas), the electrode of the air bag 3 has flexibility, and the electrode plate and the clothes are allowed to be slightly dislocated when a user moves. On the other hand, the balloon 3 may also be a polymer elastic balloon 3 with strong elasticity, that is, the balloon 3 wall is not compressed in a normal state, when the sidewall is compressed and folded by an external force, the sidewall itself will generate a rebound force to eject the electrode out of the accommodating part 2, and the electrode is tightly attached to the skin 7 by the rebound force of the elastic balloon 3 wall.
In one embodiment of the present application, the elastic component 4 includes one or more springs arranged in sequence, and the number and size of the springs are adapted to the form of the contact surface of the detection body 1, where the contact surface of the detection body 1 is the working surface of the detection body 1 when detecting the target object. For example, the larger contact surface can use a larger number of springs, so that the contact surface can be attached to the skin 7 of a human body, and the whole contact surface can be attached to the skin of the human body at a concave-convex position, so that the use effect is effectively improved, and the phenomenon of poor contact of the detection body 1 is avoided.
In an embodiment of the present application, as shown in fig. 1 and fig. 2, a through hole is formed at the bottom of the accommodating portion 2, and an air duct 5 respectively connecting the air pump and the balloon 3 is inserted into the through hole, so that the air pump inflates the balloon 3 through the air duct 5 or pumps air out of the balloon 3 under the control of the controller 9.
In one embodiment of the present application, as shown in fig. 1 and fig. 2, a through hole is formed in the bottom of the accommodating portion 2, a conductive wire 6 is inserted into the through hole, and the conductive wire 6 is respectively connected to the detecting body 1 and the driving portion, so that the driving portion performs data interaction with the detecting body 1 through the conductive wire 6.
In an embodiment of the present application, the detection body 1 is a flexible electrode, the target signal includes an electrocardiographic signal, and the flexible electrode is adapted to a form of a target point on the corresponding target object and acquires the electrocardiographic signal generated by the target point.
In one embodiment of the present application, the driving portion is further configured to receive a target signal acquired by the detection body 1, and send the received target signal to a preset device. One or more detection bodies 1 can send the target signal detected by the detection body to the driving part through the lead 6, and the driving part sends the acquired target signal to the preset device, so that the preset device can judge the current state of the target object according to the received target signal, such as judging the heart condition of a human body according to the electrocardio signal of the human body. In addition, the preset device can be connected with the driving part in a wired or wireless mode, so that the target signal can be received within a preset range.
The embodiment of the application further provides a detection method, which is applied to wearable equipment, and as shown in fig. 9, the detection method comprises the following steps:
s1, when the driving part receives the first command, controlling the detecting body 1 to abut against the target object wearing the wearable device 8 through the elastic action to obtain the target signal generated by the target object;
s2, when the driving portion receives the second command, the detecting body 1 is controlled to be received in the receiving portion 2, wherein the receiving portion 2 is used for receiving the detecting body 1, and the driving portion is used for controlling the detecting body 1 to be ejected from the receiving portion 2 or retracted into the receiving portion 2.
With reference to fig. 2 to 7, the first command may be a command issued by the user, or may be a command generated by the wearable device according to the use condition. The detection device can act in the process that the target object wears the wearable device 8 and takes off the wearable device 8 according to the control instruction, wherein after the target object wears the wearable device 8, the detection body 1 abuts against the target object to acquire a target signal generated by the target object. The target signal may be a physiological signal generated by the target object itself, and may represent a current physiological state of the target object, so that the current physiological state of the target object may be known through the target signal, thereby achieving a purpose of detecting or diagnosing the target object. The detecting body 1 in the present embodiment may have various types, and the detecting body 1 is specifically provided according to the purpose of detection. For example, when measuring an electrocardiographic signal of a human body, a medical electrode may be used as the detection body 1, or when measuring blood oxygen information of the human body, a corresponding type of the detection body 1 may be used.
The driving part has a driving function, can drive the detection body 1 under the action of a control command, can eject or withdraw the detection body 1 from the accommodating part 2 (explained below) through an elastic function, can measure a target object when the detection body 1 is ejected, and can drive the detection body 1 to be received in the accommodating part 2 after the measurement is completed, so that troubles caused by the use of a user including not taking off the wearable device 8 conveniently or inconvenience in storage of the wearable device 8 due to the overlarge volume are avoided. In one embodiment, the detecting body 1 can be driven by the driving portion to abut against the target object only when the target object is detected, and the detecting body 1 is not easy to fall off from the target object due to the elastic action of the driving portion, so that the poor contact phenomenon of the detecting body 1 is effectively avoided.
The second command may be a command issued by the user, or may be a command generated by the wearable device according to the use condition. The accommodating portion 2 is a main component of the detection apparatus, and can be specifically disposed at a corresponding position of the wearable device 8 according to a target object to be measured and a data type to be acquired, so that the detection body 1 accommodated therein can be aligned to a correct measurement position on the target object, and accurate measurement data can be acquired. The specific structure of the accommodating portion 2 may be specifically configured according to the shapes of the detecting body 1 and the driving portion, and if the detecting body 1 is a circular sheet structure, the accommodating portion 2 may be configured as a cylindrical groove for accommodating the detecting body 1 therein. For example, after the detection body 1 has measured the target device and acquired the measurement data, the driving portion drives the detection body 1 to be accommodated in the accommodating portion 2 according to the control instruction, so that the detection body 1 can be protected while the user can use the detection body (for example, the user can take off the wearable device 8).
The detection method of the embodiment is accurate in measurement and convenient to apply, so that the wearable device 8 is suitable for detection positions of different forms on the target object, and even if the detection position on the target object has a rugged form, the wearable device 8 can firmly abut the detection body 1 on the detection position, so that the phenomenon of inaccurate measurement caused by poor contact is avoided while the wearable device is prevented from falling off. And can drive after finishing measuring and detect body 1 and accomodate in holding portion 2, make it can not take place the adhesion with the surface of target object, if can not take place the adhesion phenomenon with human skin 7, user experience degree is high.
In one embodiment of the present application, the driving part includes: a drive assembly and a controller 9, the drive assembly comprising: the elastic component 4, the air bag 3 and the air pump; after receiving the first driving command sent by the driving part, the detecting body 1 abuts against the target object wearing the wearable device 8 through the elastic action, and the detecting method includes: after receiving the first command, the controller 9 controls the air pump to inflate the air bag 3, so that the air bag 3 ejects the detection body 1 out of the accommodating part 2 and the detection body 1 abuts against the target body; accordingly, when receiving the second driving command from the driving part, the receiving of the detection body 1 in the accommodating part 2 includes: when receiving the second command, the controller 9 deflates the air bag 3 by the air pump, so that the detection body 1 is contracted into the accommodating portion 2 by the tensile force of the elastic assembly 4.
Referring to fig. 2 to 7 again, specifically, the driving assembly may directly act on the detecting body 1, and the detecting body 1 is popped out from the accommodating cavity of the accommodating portion 2 or accommodated in the accommodating cavity of the accommodating portion 2 through elastic action, and the driving assembly may include a plurality of different assemblies, wherein the first end of the driving assembly is a fixed end, the first end of the driving assembly is fixedly connected to the bottom of the accommodating cavity, and the second end of the driving assembly is a movable end which can move up and down relative to the accommodating portion 2, so that the detecting body 1 connected to the second end can move up and down. The controller 9 may issue a control instruction according to the user's will, for example, according to the state of the user using the wearable device 8, when the user wears the wearable device 8, the controller 9 issues a first command instructing the driving component to eject the detection body 1 from the accommodating cavity of the accommodating portion 2 through the second end and abut against the human body, and when the measurement is completed, the user needs to take off the wearable device 8, the controller 9 may issue a second command instructing the second end of the driving component to withdraw the detection body 1 into the accommodating cavity of the accommodating portion 2. In another embodiment, the controller 9 may also issue other control commands according to the user's needs, so that the user can flexibly use the detection device.
The elastic component 4 can be a spring or other elastic members, and can apply an elastic action to the detection body 1, and one side of the airbag 3 is connected with the detection body 1 to drive the detection body 1 to move, so that the elastic component 4 and the airbag 3 act on the detection body 1 together in the embodiment, and when the controller 9 controls the air pump to inflate the airbag 3 according to the first command, the expansion force of the airbag 3 can overcome the pulling force of the elastic component 4 to pop the detection body 1 out of the accommodating part 2, so that the detection body 1 abuts against the target body. When the controller 9 controls the air pump to deflate the air bag 3 according to the second command, the tension of the elastic component 4 can pull back and contract the detection body 1 connected to the second end into the accommodating portion 2, so as to complete the detection and storage actions of the detection body 1. In addition, the elastic component 4 can be arranged in the air bag 3, so that the structure of the whole detection device is further simplified, and the use by a user is convenient.
In another embodiment of the present application, the driving part includes: a drive assembly and a controller 9, the drive assembly comprising: the elastic component 4, the air bag 3 and the air pump; after receiving the first driving command sent by the driving part, the detecting body 1 abuts against the target object wearing the wearable device 8 through the elastic action, and the detecting method includes: after receiving the first command, the controller 9 controls the air pump to deflate the air bag 3, so that the detection body 1 is ejected out of the accommodating part 2 and abuts against the target body under the action of the elastic force of the elastic component 4; accordingly, when receiving the second driving command from the driving part, the receiving of the detection body 1 in the accommodating part 2 includes: when receiving the second command, the controller 9 controls the air pump to pump air out of the air bag 3 to compress the air bag 3 and the elastic component 4, so that the detecting body 1 is driven by the air bag 3 to overcome the elastic action of the elastic component 4 and is contracted into the accommodating portion 2.
Referring to fig. 2 to 7 again, the elastic component 4 may be a spring or other elastic member, which can apply an elastic action on the detecting body 1, and one side of the airbag 3 is connected to the detecting body 1 to drive the detecting body 1 to move, so that the elastic component 4 and the airbag 3 act on the detecting body 1 together in this embodiment. When the controller 9 controls the air pump to deflate the air bag 3 according to the first command, the air bag 3 does not apply an acting force to the detection body 1, and the elastic component 4 ejects the detection body 1 out of the accommodating part 2 through the elastic force to enable the detection body to abut against the target body. When the controller 9 controls the air pump to pump air out of the airbag 3 and compress the airbag 3 according to the second command, the elastic member 4 is also compressed, and the contracted airbag 3 pulls back and contracts the detection body 1 into the accommodating portion 2 against the elastic force of the elastic member 4, thereby completing the detection and storage actions of the detection body 1. In addition, the elastic component 4 can also be arranged in the air bag 3, so that the structure of the whole detection device is simplified, and the use by a user is convenient.
In an embodiment of the present application, the method further includes presetting an elastic component 4, where the elastic component 4 includes one or more springs arranged in sequence, and the number and size of the springs are adapted to the form of the contact surface of the detection body 1, where the contact surface of the detection body 1 is a working surface of the detection body 1 when detecting the target object. For example, the larger contact surface can use a larger number of springs, so that the contact surface can be attached to the skin 7 of a human body, and the whole contact surface can be attached to the skin of the human body at a concave-convex position, so that the use effect is effectively improved, and the phenomenon of poor contact of the detection body 1 is avoided.
In one embodiment of the present application, the method further comprises: and receiving the target signal acquired by the detection body 1 through the driving part, and sending the received target signal to preset equipment. One or more detection bodies 1 can send the target signal detected by the detection body to the driving part through the lead 6, and the driving part sends the acquired target signal to the preset device, so that the preset device can judge the current state of the target object according to the received target signal, such as judging the heart condition of a human body according to the electrocardio signal of the human body. In addition, the preset device can be connected with the driving part in a wired or wireless mode, so that the target signal can be received within a preset range.
The above embodiments are only exemplary embodiments of the present application, and are not intended to limit the present application, and the protection scope of the present application is defined by the claims. Various modifications and equivalents may be made by those skilled in the art within the spirit and scope of the present application and such modifications and equivalents should also be considered to be within the scope of the present application.
Claims (5)
1. A detection apparatus disposed on a wearable device, the detection apparatus comprising:
the detection body is used for acquiring a target signal generated by a target object when the detection body is abutted against the target object wearing the wearable equipment;
the driving part is connected with the detection body and used for controlling the detection body to pop up or retract so that the detection body is abutted against the target object through elastic action;
an accommodating portion for accommodating the detection body and accommodating the detection body therein under the control of the driving portion, wherein a specific structure of the accommodating portion is specifically configured according to the forms of the detection body and the driving portion; wherein the content of the first and second substances,
the driving part includes: a drive assembly and a controller;
the first end of the driving assembly is fixedly connected to the bottom of the accommodating part, the second end of the driving assembly is connected with the detection body, and the second end of the driving assembly drives the detection body to move under the control of the controller through elastic action so as to eject or retract the detection body from or into the accommodating part;
the driving assembly comprises an elastic assembly, an air bag and an air pump, a first end of the elastic assembly is fixedly connected to the bottom of the accommodating part, and a second end of the elastic assembly is connected with the detection body;
one side of the air bag is connected with the detection body, when the controller controls the air pump to deflate the air in the air bag, the detection body is popped out of the accommodating part and abuts against the target body under the action of the elastic force of the elastic component, when the controller controls the air pump to pump the air out of the air bag and compress the air bag, the elastic component is compressed, and the detection body is contracted into the accommodating part under the driving of the air bag; alternatively, the first and second electrodes may be,
one side of the air bag is connected with the detection body, when the controller controls the air pump to inflate the air bag, the air bag ejects the detection body out of the accommodating part and enables the detection body to abut against the target body, and when the controller deflates the air bag through the air pump, the detection body contracts into the accommodating part under the action of the tensile force of the elastic assembly.
2. The detection device according to claim 1, wherein the elastic assembly comprises one or more springs arranged in sequence, the number and size of the springs are adapted to the shape of the contact surface of the detection body, and the contact surface of the detection body is a working surface of the detection body when the target object is detected.
3. The detection apparatus according to claim 1, wherein the driving portion is further configured to receive the target signal obtained by the detection body and send the received target signal to a preset device.
4. A wearable device, provided with at least one detection apparatus according to any one of claims 1 to 3, for acquiring a target signal generated by a target object wearing the wearable device.
5. A detection method is applied to wearable equipment and comprises the following steps:
after the driving part receives the first command, the detection body is controlled to abut against a target object wearing the wearable equipment through an elastic action so as to acquire a target signal generated by the target object;
after receiving a second command, the driving part controls the detection body to be accommodated in an accommodating part, wherein the accommodating part is used for accommodating the detection body, the driving part is used for controlling the detection body to be ejected out of or retracted into the accommodating part, and the specific structure of the accommodating part is specifically configured according to the shapes of the detection body and the driving part; wherein the content of the first and second substances,
the driving part includes: a drive assembly and a controller, the drive assembly comprising: the elastic component, the air bag and the air pump;
after the driving part receives the first command, the control detection body is abutted on a target object wearing the wearable device through an elastic action and comprises: after receiving the first command, the controller controls the air pump to deflate the air in the air bag, so that the detection body is ejected out of the accommodating part under the action of the elastic force of the elastic assembly and abuts against the target body;
correspondingly, after the driving part receives the second command, the controlling the detection body to be accommodated in the accommodating part comprises: after receiving the second command, the controller controls the air pump to pump air out of the air bag to compress the air bag and the elastic component, so that the detection body overcomes the elastic action of the elastic component under the driving of the air bag and is contracted into the accommodating part; alternatively, the first and second electrodes may be,
after the driving part receives the first command, the control detection body is abutted on a target object wearing the wearable device through an elastic action and comprises: after receiving the first command, the controller controls the air pump to inflate the air bag so that the air bag ejects the detection body out of the accommodating part and the detection body abuts against the target body;
correspondingly, after the driving part receives the second command, the controlling the detection body to be accommodated in the accommodating part comprises: and after receiving the second command, the controller deflates the air bag through the air pump so that the detection body is contracted into the accommodating part under the action of the tensile force of the elastic assembly.
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| CN201910579471.5A CN110141222B (en) | 2019-06-28 | 2019-06-28 | Detection device and wearable equipment |
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| CN201910579471.5A CN110141222B (en) | 2019-06-28 | 2019-06-28 | Detection device and wearable equipment |
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