CN213046854U - Wrist type monitoring device - Google Patents
Wrist type monitoring device Download PDFInfo
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- CN213046854U CN213046854U CN202020948037.8U CN202020948037U CN213046854U CN 213046854 U CN213046854 U CN 213046854U CN 202020948037 U CN202020948037 U CN 202020948037U CN 213046854 U CN213046854 U CN 213046854U
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- body temperature
- blood oxygen
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Abstract
The utility model relates to a wrist formula guardianship device, including host computer and wrist strap, its characterized in that: the skin of host computer is the casing, the internally mounted of casing has: a microcomputer control circuit board, a lithium battery, a pressurized micro air pump, an electronic control exhaust valve and a gas pressure sensor; the wrist strap is inwards provided with: an air bag, a body temperature detection sensor and a blood oxygen saturation detection sensor; the air bag is arranged in the interlayer of the wrist strap and is connected with the pressurized micro air pump, the electronic control exhaust valve and the air pressure sensor; the pressurization micro air pump, the electronic control exhaust valve, the air pressure sensor, the body temperature detection sensor and the blood oxygen saturation detection sensor are respectively connected with the microcomputer control circuit board. The device is worn on the wrist of a user, and can measure the pulse and blood pressure values in real time and monitor the body temperature and the blood oxygen saturation in real time.
Description
Technical Field
The utility model belongs to health monitoring equipment field, concretely relates to wrist formula guardianship device.
Background
At present, with the aging of population becoming more serious, the increase of environmental pollution and the frequent spread of infectious diseases, the number of patients, old and weak people and sub-health people in the whole society is greatly increased, and the shortage of medical resources is caused.
Monitoring the temperature, pulse, blood pressure and other data of the inpatient is a task that is performed by medical staff many times a day, and the operation not only increases the workload, but also increases the risk of virus infection.
There are various wrist formula clinical thermometer, blood pressure measuring apparatu and oximetry in the market, increase blood oxygen measurement even on blood pressure measurement basis, but do not combine body temperature, pulse, blood pressure and blood oxygen monitoring, do not carry out remote data transmission and processing yet, also do not have wireless information communication and pronunciation interactive function, it is not convenient enough to use, can't alleviate medical personnel's burden, can't accomplish sign parameter collection and health prejudgement, and the accuracy of its monitoring is high inadequately, if under the condition that lacks medical personnel professional guidance.
No matter the old man in the nursing home, still ordinary people all have the demand of using guardianship intelligent platform to carry out health management, still lack the wearing formula guardianship device that can direct networking, initiative early warning and pronunciation communicate now.
Disclosure of Invention
The utility model aims at the above weak points and provides a wrist type monitoring device.
The utility model provides a scheme that technical problem adopted is:
the utility model provides a wrist formula guardianship device, includes host computer and wrist strap, its characterized in that: the skin of host computer is the casing, the internally mounted of casing has: a microcomputer control circuit board, a lithium battery, a pressurized micro air pump, an electronic control exhaust valve and a gas pressure sensor; the wrist strap is inwards provided with: an air bag, a body temperature detection sensor and a blood oxygen saturation detection sensor; the air bag is arranged in the interlayer of the wrist strap and is connected with the pressurized micro air pump, the electronic control exhaust valve and the air pressure sensor; the pressurization micro air pump, the electronic control exhaust valve, the air pressure sensor, the body temperature detection sensor and the blood oxygen saturation detection sensor are respectively connected with the microcomputer control circuit board.
Preferably, the wrist strap is a soft strap and comprises a left arc-shaped section, a middle plane section and a right arc-shaped section, and the plane section is fixed on the back of the shell; the body temperature detection sensor is arranged in the middle of the plane section; the air bag is arranged on the left arc section; the blood oxygen saturation detection sensor is arranged on the right arc section; the blood oxygen saturation detection sensor and the body temperature detection sensor are both deviated from the middle line of the wrist strap towards the hand side. Through the above arrangement mode, the body temperature detection sensor is directly pressed on the radial artery of the wrist when in use, and the blood oxygen saturation detection sensor can be directly pressed on the depression in front of the lower part of the ulna styloid process on the outer side surface of the wrist when in use.
Preferably, the inner side of the wrist strap is made of cloth, and the outer side of the wrist strap is made of soft fiber fabric; the extension of left side arc-shaped section is provided with the long-hole ring, the outside of the extension of right side arc-shaped section adopts the elastic fiber surface fabric that has collude thorn. When in use, the wrist band is fixed on the wrist in a thread gluing mode.
Preferably, the host computer further comprises a microcomputer control circuit board connected with: bluetooth module, SIM card, display screen, button module, speaker and microphone.
Preferably, the key module comprises a detection key, an inquiry key, a call key and a power key; the display screen, the detection key, the query key and the call key are arranged on the outer side of the front face of the shell; the loudspeaker and the microphone are arranged on the inner side of the front surface of the shell; the power supply key, the SIM card interface connected with the SIM card and the charging interface internally provided with the charging module are arranged on the side part of the shell. Wherein a speaker and a microphone are used to enable the transmission of voice information.
Preferably, the microcomputer control circuit board adopts STM32F103RCT6 as a control chip.
Preferably, the charging module adopts an LTC4054ES5-4.2 chip.
Compared with the prior art, the utility model discloses and preferred scheme thereof has following beneficial effect: with body temperature, pulse, blood pressure and blood oxygen measurement set integrated device as to have wireless intelligent communication and pronunciation interactive function, can cooperate various intelligent platform to use, its each subassembly sets up the mounted position science, rationally, facilitate the use, it is accurate to gather the position location, the data accuracy is high, this device application scenario wide range, be fit for most of crowds and dress, can alleviate medical personnel's work burden, but monitor user's sign state reaches the healthy early warning purpose, good society and economic benefits have.
Drawings
The following describes the present invention with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a device according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram II of an apparatus according to an embodiment of the present invention;
FIG. 3 is a schematic view of a front view of an apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic left view of the device according to the embodiment of the present invention;
FIG. 5 is a schematic view of the device according to the embodiment of the present invention worn on the wrist for body temperature and blood oxygen detection;
FIG. 6 is a schematic view of the device according to the embodiment of the present invention being worn on the wrist for measuring the pulse and blood pressure;
fig. 7 is a schematic diagram of a circuit of an apparatus according to an embodiment of the present invention;
FIG. 8 is a control circuit diagram of an apparatus according to an embodiment of the present invention;
FIG. 9 is a circuit diagram of a key module of an embodiment of the present invention;
fig. 10 is a circuit diagram of a charging module according to an embodiment of the present invention;
in the figure: 1-a host; 2-a wrist band; 3-a shell; 4-SIM card interface; 5-a charging interface; 6-power key; 7-a microphone; 8-call key; 9-detecting a key; 10-query key; 11-a display screen; 12-a miniature sound box; 13-an air bag; 14-soft tape; 15-elastic fiber fabric with barbs; 16-fine soft fiber fabric; 17-slotted hole ring; 18-a blood oxygen saturation detection sensor; 19-a body temperature detection sensor; 20-ulna styloid process of the wrist; 21-depression in the inferior-anterior aspect of the ulnar styloid process on the lateral side of the wrist.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and the following detailed description.
As shown in fig. 1-10, the present embodiment provides an overall technical solution of a wrist type monitoring device, wherein: the main machine 1 comprises a shell 3, a microcomputer control circuit board, a lithium battery, a Bluetooth module, an SIM card, a voice interaction module, a pressurized micro air pump, an electronic control exhaust valve and a gas pressure sensor are arranged in the shell 3, a display screen 11, a detection key 9, an inquiry key 10 and a calling key 8 are arranged on the outer side of the front surface of the shell, a micro sound box 12 and a microphone 7 (which belong to a part of the voice interaction module) are arranged on the inner side of the shell, a power key 6, an SIM card interface 4 and a charging interface 5 are arranged on the left side surface of the shell 3, a wrist strap 2 comprises a soft belt 14, an air bag 13, a long hole ring 17, a body temperature detection sensor 19 and a blood oxygen saturation detection sensor 18, the air bag 13 is arranged in an interlayer of the soft belt 14 and is connected with the pressurized micro air pump, the, are all connected with the microcomputer control circuit board.
Specifically, in the present embodiment, the soft band 14 is installed at the bottom of the main body 1, the body temperature detecting sensor 19 is installed on the inner side of the soft band 14 below the bottom of the main body 1 so as to be able to directly press on the radial artery of the wrist in use, and the blood oxygen saturation detecting sensor 18 is installed on the inner side of the soft band 14 on the right side so as to be able to directly press on the recess 21 in front of the ulna styloid process on the outer side of the wrist in use. The position design can ensure that a user can easily achieve good and accurate measurement effect in a self-wearing mode without the assistance of professional medical personnel.
In this embodiment, the inner side of the soft belt 14 is made of smooth fabric, the front end of the outer side is provided with a long hole ring 17, the rear end of the outer side is provided with a section of elastic fiber fabric 15 with barbs, the rest part of the outer side is made of fine soft fiber fabric 16, and the wrist strap is fixed on the wrist in a thread gluing manner.
In this embodiment, the voice interaction module includes a micro speaker and a microphone, and can communicate with the monitoring intelligent platform through the wireless communication module.
In this embodiment, microcontroller U7 on the microcomputer control circuit board reads button module U3 numerical value through ADC2 interface, control the interface of display screen module U4 through SPI2 interface, communicate with voice interaction module U5 through serial port 3, collect the data of oxyhemoglobin saturation detection sensor U6 module through serial port 4, read the data of body temperature detection sensor U8 module through I2C interface, read the gas pressure sensor numerical value through ADC1 interface, control pressurization miniature air pump and electronic control exhaust valve module U9 through digital IO1 and IO2, communicate with bluetooth module U1 through serial port 1, communicate with SIM card module U2 through serial port 2, supply power to the entire system through lithium battery module U11, charge lithium battery module U11 through charging module U10.
In this embodiment, the detection KEY B1KEY, the inquiry KEY B2KEY, and the call KEY B3KEY are connected to an electronic component forming circuit, and are connected to the KEY module U3.
In the present embodiment, the charging interface has a built-in charging module U10, which uses LTC4054ES5-4.2 chip and electronic components to form a charging circuit.
For electronic components of which the above embodiments are not specifically selected, the present embodiment defaults to existing conventionally applicable components, and all the components can be directly obtained by market procurement. For example, the voice interaction module can adopt a solution scheme such as a VRStamp module and the like, and realizes a complete voice interaction function by connecting the existing voice recognition big data service platform; the pressurized micro air pump can adopt a diaphragm type micro air pump; the electronic control exhaust valve can adopt ECV and the like which are commonly used by electronic blood pressure meters.
In this embodiment, there is also provided an operating method of the above apparatus:
(1) in the monitoring or daily use process, the wrist type monitoring device is worn on the wrist of a user, and is taken down to be charged when necessary;
(2) the wrist type monitoring device is connected with the intelligent monitoring platform through the Bluetooth module and the SIM card and the wireless communication module, so that data can be transmitted, stored and displayed in real time, remote communication and voice interaction can be realized, pulse and blood pressure values can be measured in a timing manner, and the body temperature and the blood oxygen saturation can be monitored in real time;
(3) when the device is worn, the bottom of the host machine faces one side of a radial artery and an ulnar artery of a wrist, the inner side of the soft belt is attached to the wrist, the oxyhemoglobin saturation detection sensor is pressed at a concave part in front of the lower part of the styloid process of the ulna on the outer side surface of the wrist, and then the device is fixed in a thread gluing mode and can be properly loosened;
(4) the body temperature and the blood oxygen saturation can be monitored in real time by pressing down a power supply key, and functions of data processing, remote communication, voice interaction and the like are executed;
(5) the pulse and blood pressure measurement is a timing notice, a user is reminded of preparing for measuring the body and mind through voice and information, the device is loosened to adjust the position, the distance between the right side face of the device and the root of a palm is L = 1-2 cm, then the wrist strap is tightened, the thread gluing is firm, the forearm is lifted by sitting, the device and the heart are kept at the same horizontal plane, the pulse and blood pressure values can be measured by pressing down a detection key, and data can be displayed, transmitted and stored;
(6) the user presses the call button, can carry out voice interaction with the medical personnel of guardianship intelligent platform through microphone and earphone, presses the inquiry button and can inquire data and the information of the different time quantums of storage in the device on the display screen.
The utility model has the advantages of it is following: 1. the problem of do not integrate body temperature, pulse, blood pressure and blood oxygen monitoring into the integrated device among the prior art is solved, this device is fit for most personnel and uses. 2. The device can realize networking with the monitoring intelligent platform, uploading and downloading data, and exchange real-time information and voice. 3. The device is provided with the air pressure component, adopts the oscillography to measure the pulse and the blood pressure value, and is more accurate than the data obtained by calculation after measurement by using the photoelectric module. 4. The device can conveniently adjust the concave part pressing the blood oxygen saturation detection sensor at the lower front of the ulna styloid process on the outer side surface of the wrist for measurement, is the best monitoring point of blood oxygen, and has high data precision. 5. This device can combine intelligent platform to use in places such as hospital, asylum for the aged, alleviates medical personnel's burden, but real time monitoring user health status. 6. The device is convenient to manufacture and maintain, and the accessories are easy to replace. 7. The device has good social and economic benefits and wide market prospect.
If this patent discloses or refers to parts or structures that are fixedly connected to each other, the fixedly connected may be understood as: a detachable fixed connection (for example using bolts or screws) is also understood as: non-detachable fixed connections (e.g. riveting, welding), but of course, fixed connections to each other may also be replaced by one-piece structures (e.g. manufactured integrally using a casting process) (unless it is obviously impossible to use an integral forming process).
In the description of this patent, it is to be understood that the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the patent, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
The above-mentioned preferred embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned are only preferred embodiments of the present invention, and should not be construed as limiting the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included within the scope of the present invention.
Claims (7)
1. The utility model provides a wrist formula guardianship device, includes host computer and wrist strap, its characterized in that: the skin of host computer is the casing, the internally mounted of casing has: a microcomputer control circuit board, a lithium battery, a pressurized micro air pump, an electronic control exhaust valve and a gas pressure sensor; the wrist strap is inwards provided with: an air bag, a body temperature detection sensor and a blood oxygen saturation detection sensor; the air bag is arranged in the interlayer of the wrist strap and is connected with the pressurized micro air pump, the electronic control exhaust valve and the air pressure sensor; the pressurization micro air pump, the electronic control exhaust valve, the air pressure sensor, the body temperature detection sensor and the blood oxygen saturation detection sensor are respectively connected with the microcomputer control circuit board.
2. The wrist monitoring device of claim 1, wherein: the wrist strap is a soft strap and comprises a left arc-shaped section, a middle plane section and a right arc-shaped section, and the plane section is fixed on the back of the shell; the body temperature detection sensor is arranged in the middle of the plane section; the air bag is arranged on the left arc section; the blood oxygen saturation detection sensor is arranged on the right arc section; the blood oxygen saturation detection sensor and the body temperature detection sensor are both deviated from the middle line of the wrist strap towards the hand side.
3. The wrist monitoring device of claim 2, wherein: the inner side of the wrist strap is made of cloth, and the outer side of the wrist strap is made of soft fiber fabric; the extension of left side arc-shaped section is provided with the long-hole ring, the outside of the extension of right side arc-shaped section adopts the elastic fiber surface fabric that has collude thorn.
4. The wrist monitoring device of claim 1, wherein: the host computer still including connecting the microcomputer control circuit board: bluetooth module, SIM card, display screen, button module, speaker and microphone.
5. The wrist monitoring device of claim 4, wherein: the key module comprises a detection key, an inquiry key, a calling key and a power supply key; the display screen, the detection key, the query key and the call key are arranged on the outer side of the front face of the shell; the loudspeaker and the microphone are arranged on the inner side of the front surface of the shell; the power supply key, the SIM card interface connected with the SIM card and the charging interface internally provided with the charging module are arranged on the side part of the shell.
6. The wrist monitoring device of claim 1, wherein: the microcomputer control circuit board adopts STM32F103RCT6 as a control chip.
7. The wrist monitoring device of claim 5, wherein: the charging module adopts an LTC4054ES5-4.2 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020948037.8U CN213046854U (en) | 2020-05-29 | 2020-05-29 | Wrist type monitoring device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020948037.8U CN213046854U (en) | 2020-05-29 | 2020-05-29 | Wrist type monitoring device |
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| CN213046854U true CN213046854U (en) | 2021-04-27 |
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| CN202020948037.8U Active CN213046854U (en) | 2020-05-29 | 2020-05-29 | Wrist type monitoring device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113925462A (en) * | 2021-10-18 | 2022-01-14 | 右江民族医学院 | Alzheimer disease monitoring device based on health service |
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2020
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113925462A (en) * | 2021-10-18 | 2022-01-14 | 右江民族医学院 | Alzheimer disease monitoring device based on health service |
| CN113925462B (en) * | 2021-10-18 | 2023-11-10 | 右江民族医学院 | Senile dementia monitoring device based on health service |
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