CN216257059U - Wearable vital sign monitoring device based on flexible chip - Google Patents
Wearable vital sign monitoring device based on flexible chip Download PDFInfo
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- CN216257059U CN216257059U CN202122585791.7U CN202122585791U CN216257059U CN 216257059 U CN216257059 U CN 216257059U CN 202122585791 U CN202122585791 U CN 202122585791U CN 216257059 U CN216257059 U CN 216257059U
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Abstract
The utility model relates to the technical field of vital sign monitoring, and discloses a wearable vital sign monitoring device based on a flexible chip, which comprises a waistband, the flexible chip, a blood oxygen sensor, an embedded processor, an integrated circuit board, a prompting unit, an RF (radio frequency) transceiving unit, an intelligent terminal and a protective shell, wherein the waistband is arranged on the flexible chip; the flexible chip is wrapped in the waistband, the blood oxygen sensor, the embedded processor, the prompting unit and the RF receiving and transmitting unit are installed on the integrated circuit board and located in the protective shell, the blood oxygen sensor and the RF receiving and transmitting unit are connected to the input end of the embedded processor, the prompting unit is connected to the output end of the embedded processor, and the embedded processor is connected with the intelligent terminal through the RF receiving and transmitting unit. The monitoring device provided by the utility model can remotely monitor the vital signs of the old people, and overcomes the defect that the traditional camera cannot monitor the body health indexes.
Description
Technical Field
The utility model relates to the technical field of vital sign monitoring, in particular to a wearable vital sign monitoring device based on a flexible chip.
Background
With the development of national economy, the degree of health concern of people is continuously improved. Specific infectious diseases such as dysentery and plague have been effectively controlled, and major diseases are gradually changed from acute infectious diseases to chronic infectious diseases. Prevention and treatment of diseases such as hypertension, heart disease, diabetes and cancer and recovery after healing have become major problems to be solved. The world health organization estimates that the incidence of chronic diseases presents a rapidly rising trend, and it is expected that chronic diseases will become the main cause of human Disability (Disability) by 2020.
The aging of population is a global development trend, and China is no exception. Presumably, the aged population in China will reach 20.00% in 2025 years and 25.50% in 2050 years. The population structure of China changes from adult to old, the development speed is high, the old population is large, and the world is rare. The increase in the aging population will put a tremendous strain on many aspects of social life, particularly on healthcare. The health condition of the old people in China is not optimistic. According to the general survey of the health of the aged people in various places, the so-called healthy aged people without important organ diseases only account for 20 to 25 percent. The chronic diseases of the old with high morbidity are hypertension, diabetes, chronic bronchitis, emphysema, arthritis and the like in turn. According to the medical service survey of urban old people in China, the 2-week diagnosis rate of the old people is 23.75 percent and is far higher than the level of 14.66 percent of other age groups; the hospitalization rate of the elderly is 7.62%, much higher than 4.36% of other ages. In addition, according to the statistical data of China zero-point survey companies, at present, the empty nester families in China occupy more than half of the whole old families. How to ensure the health of the family life, improve the life quality and reduce the nursing cost is a very interesting problem.
Vital signs include the following key target clinical measures: heart rate, respiration rate, body temperature, blood pressure, and blood oxygen saturation under appropriate conditions, and the like. These values provide important sign information about the health status of the patient, all of which can be observed, measured and monitored, the results of which enable an assessment of the functional level of the individual and can serve as a marker for chronic disease states such as hypertension defined as chronic elevated blood pressure.
The traditional monitoring of the body of the old is mainly that the camera monitors more, and various indexes of the body are difficult to detect.
SUMMERY OF THE UTILITY MODEL
The utility model aims to: to the problem that exists, provide a based on flexible chip wearing formula vital sign monitoring devices, this device is dressed the back and is gathered on blood oxygen sensor through pointing with the finger, can acquire human oxyhemoglobin saturation, rhythm of the heart data, through the flexible chip of dressing, realize respiratory frequency and gather, can carry out remote monitoring through the smart mobile phone and surpass or be less than functions such as index suggestion, changed traditional camera and monitored, can't carry out the drawback monitored to healthy index.
The technical scheme adopted by the utility model is as follows:
the wearable vital sign monitoring device based on the flexible chip comprises a waistband, the flexible chip, a blood oxygen sensor, an embedded processor, an integrated circuit board, a prompting unit, an RF (radio frequency) transceiving unit, an intelligent terminal and a protective shell;
the flexible chip is wrapped inside the waistband, the protective shell is mounted on the waistband, the blood oxygen sensor, the embedded processor, the prompting unit and the RF receiving and transmitting unit are mounted on the integrated circuit board, and the integrated circuit board is mounted in the protective shell;
the signal input end of the flexible chip is connected to the embedded processor, and the acquired signal is input to the embedded processor;
the blood oxygen sensor is connected with the input end of the embedded processor, the blood oxygen sensor emits infrared light to monitor red blood cells of a human body and feeds monitored information back to the embedded processor;
the prompting unit is connected to the output end of the embedded processing and used for sending out a sound prompt;
the embedded processor is connected with the intelligent terminal through the RF transceiving unit.
The embedded processor processes the data transmitted by the flexible chip and the blood oxygen sensor, determines whether to send out a sound prompt through the prompt unit after processing, and uploads the data to the intelligent terminal through the RF receiving and transmitting unit to realize remote monitoring.
Further, the protective case includes a bottom plate mounted on the belt and an upper cover assembled on the bottom plate. The protective shell in the structural form of the bottom plate and the upper cover is convenient for taking out the integrated circuit board from the protective shell for replacement.
Furthermore, in order to facilitate data transmission with an external plug connector, a socket for connecting with the integrated circuit board is formed on the bottom plate.
And further. The upper cover is provided with a groove type through hole for facilitating finger placement at a position corresponding to the blood oxygen sensor.
Furthermore, the waistband is an elastic waistband, and the flexible chips are arranged on the left side and the right side of the elastic waistband.
Further, in order to facilitate wearing, a buckle is arranged on the waistband.
Further, the embedded processor adopts an NRF52832 type processing chip.
Further, the blood oxygen sensor is a MAX30102 sensor chip.
Furthermore, the prompting unit adopts a Cy-SMD-9019 and 3040 buzzer.
Further, the RF transceiver unit is an NRF52832 chip.
In summary, due to the adoption of the technical scheme, the utility model has the beneficial effects that:
breathe old person's health through intelligent terminal, blood oxygen concentration, heart rate index data are transferred and are got the detection, need not go frequently to the hospital and carry out the health and detect, the unexpected emergence that the unexpected condition unmanned of appearance was known when preventing the old person to have a rest, show through the data callback that can accurately see old person's smooth and easy degree of breathing night, have the early warning function to breathing not smooth waiting diseases, changed the drawback that traditional camera can't monitor healthy index.
Drawings
Fig. 1 is a schematic structural diagram of a wearable vital signs monitoring device based on a flexible chip according to an embodiment of the present invention.
Fig. 2 is a schematic structural explosion diagram of a wearable vital signs monitoring device based on a flexible chip according to an embodiment of the present invention.
Description of the drawings: 1 is the waistband, 2 is the bottom plate, 3 is the upper cover, 4 is the interface, 5 is blood oxygen sensor, 6 is flexible chip, 7 is integrated circuit board, 8 is the buckle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Example 1
This embodiment provides a based on flexible chip wearing formula vital sign monitoring devices, and the device monitors the health state index of old person based on flexible chip and blood oxygen sensor, reports to intelligent terminal through RF transceiver unit with data, and guardians can call data through intelligent terminal and reach the healthy purpose of guardianship old person.
As shown in fig. 1 and fig. 2, the wearable vital sign monitoring device based on the flexible chip provided in this embodiment includes a belt, a flexible chip, a blood oxygen sensor, an embedded processor, an integrated circuit board, a prompt unit, an RF transceiver unit, an intelligent terminal, and a protective housing.
Wherein, flexible chip wraps up inside the waistband, and is located the left and right sides of waistband. In this embodiment, the waistband is the elasticity waistband, is convenient for cooperate flexible chip to breathe the monitoring.
In this embodiment, the blood oxygen sensor, the embedded processor, the prompting unit and the RF transceiver unit are mounted on an integrated circuit board, and the integrated circuit board is powered on. The signal output end of the flexible chip is connected to the embedded processor, and the flexible chip transmits the acquired respiratory signal to the embedded processor for processing; the blood oxygen sensor is connected with the input end of the embedded processor, emits infrared light to monitor red blood cells of a human body, and feeds monitored information back to the embedded processor for processing; the prompting unit is connected to the output end of the embedded processor and used for sending out voice prompt, the embedded processor is connected with the intelligent terminal through the RF receiving and sending unit, and the embedded processor uploads the collected information to the intelligent terminal in a unified mode so that a guardian can carry out remote monitoring.
Specifically, in this embodiment, the embedded processor is an NRF52832 type processing chip.
Specifically, in this embodiment, the blood oxygen sensor is a MAX30102 sensor chip.
Specifically, in this embodiment, the prompting unit is a Cy-SMD-9019-3040 buzzer.
Specifically, in this embodiment, the RF transceiver unit is an NRF52832 chip.
The utility model provides a wearable vital sign monitoring device based on a flexible chip, which has the following working principle:
the wearable vital sign monitoring device based on the flexible chip is worn on the waist, a finger (thumb or forefinger) is placed at a blood oxygen detection position, a special intelligent terminal such as a smart phone is opened, the smart phone is connected with the wearable vital sign monitoring device based on the flexible chip through Bluetooth, generated data can be seen after the connection, blood oxygen and heart rate data can be displayed after wearing for 3 seconds, respiratory data can be displayed after starting, when blood oxygen is detected and the blood oxygen concentration is lower than a minimum threshold value or higher than a maximum threshold value, a sound of ticking is given out by the Cy-SMD-9019- & 3040 buzzer for prompting, or when the number of breathing is detected to be lower than the minimum threshold value or higher than the maximum threshold value, the sound of ticking is given out by the Cy-SMD-9019- & 3040 buzzer for prompting, and data storage is carried out once every 1 second after starting, the stored data can be called through the smart phone.
Example 2
The present embodiment is an improvement over embodiment 1, and specifically, in the present embodiment, the protective case includes a bottom plate mounted on the belt and an upper cover assembled on the bottom plate. The protective shell in the structural form of the bottom plate and the upper cover is convenient for taking out the integrated circuit board from the protective shell for replacement.
Example 3
The present embodiment is an improvement on the basis of embodiment 2, and specifically, in the present embodiment, in order to facilitate data transmission with an external plug connector, a socket for external connection with an integrated circuit board is formed on a bottom plate.
Meanwhile, in order to facilitate blood oxygen detection, a groove-type through hole for facilitating finger placement is formed in the position, corresponding to the blood oxygen sensor, of the upper cover.
Example 4
The embodiment is improved on the basis of the embodiment 1, and particularly, in the embodiment, a buckle is arranged on the waistband for convenient wearing.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The wearable vital sign monitoring device based on the flexible chip is characterized by comprising a waistband, the flexible chip, a blood oxygen sensor, an embedded processor, an integrated circuit board, a prompting unit, an RF (radio frequency) transceiving unit, an intelligent terminal and a protective shell;
the flexible chip is wrapped inside the waistband, the protective shell is mounted on the waistband, the blood oxygen sensor, the embedded processor, the prompting unit and the RF receiving and transmitting unit are mounted on the integrated circuit board, and the integrated circuit board is mounted in the protective shell;
the flexible chip is connected to the input end of the embedded processor and inputs the acquired signals to the embedded processor;
the blood oxygen sensor is connected with the input end of the embedded processor, the blood oxygen sensor emits infrared light to monitor red blood cells of a human body and feeds monitored information back to the embedded processor;
the prompting unit is connected to the output end of the embedded processing and used for sending out a sound prompt;
the embedded processor is connected with the intelligent terminal through the RF transceiving unit.
2. The flexible chip wearable vital signs monitoring device of claim 1, wherein the protective housing comprises a base plate mounted on the belt and an upper cover assembled on the base plate.
3. The wearable vital signs monitoring device based on a flexible chip of claim 2, wherein the bottom plate has a socket for external connection with the integrated circuit board.
4. The wearable vital signs monitoring device based on a flexible chip of claim 2, wherein the upper cover is provided with a groove-shaped through hole for facilitating finger placement at a position corresponding to the blood oxygen sensor.
5. The flexible chip wearable vital signs monitoring device according to claim 1, wherein the embedded processor is an NRF52832 type processing chip.
6. The flexible chip-based wearable vital signs monitoring device of claim 1, wherein the blood oxygen sensor is implemented using a MAX30102 sensor chip.
7. The flexible chip wearable vital signs monitoring device as claimed in claim 1, wherein the prompting unit is a Cy-SMD-9019-3040 buzzer.
8. The wearable vital signs monitoring device based on a flexible chip according to claim 1, wherein the belt is an elastic belt, and the flexible chips are disposed on left and right sides of the elastic belt.
9. The flexible chip wearable vital signs monitoring device of claim 1, wherein a buckle is provided on the belt.
10. The flexible chip wearable vital signs monitoring device according to claim 1, wherein the RF transceiver unit is NRF52832 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122585791.7U CN216257059U (en) | 2021-10-26 | 2021-10-26 | Wearable vital sign monitoring device based on flexible chip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122585791.7U CN216257059U (en) | 2021-10-26 | 2021-10-26 | Wearable vital sign monitoring device based on flexible chip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216257059U true CN216257059U (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122585791.7U Active CN216257059U (en) | 2021-10-26 | 2021-10-26 | Wearable vital sign monitoring device based on flexible chip |
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| CN (1) | CN216257059U (en) |
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2021
- 2021-10-26 CN CN202122585791.7U patent/CN216257059U/en active Active
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