CN113325687A - Intelligent watch capable of detecting HRV data and stress emotion - Google Patents
Intelligent watch capable of detecting HRV data and stress emotion Download PDFInfo
- Publication number
- CN113325687A CN113325687A CN202110661833.2A CN202110661833A CN113325687A CN 113325687 A CN113325687 A CN 113325687A CN 202110661833 A CN202110661833 A CN 202110661833A CN 113325687 A CN113325687 A CN 113325687A
- Authority
- CN
- China
- Prior art keywords
- module
- data
- unit
- watch
- hrv
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G21/00—Input or output devices integrated in time-pieces
- G04G21/02—Detectors of external physical values, e.g. temperature
- G04G21/025—Detectors of external physical values, e.g. temperature for measuring physiological data
-
- G—PHYSICS
- G04—HOROLOGY
- G04G—ELECTRONIC TIME-PIECES
- G04G19/00—Electric power supply circuits specially adapted for use in electronic time-pieces
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- General Health & Medical Sciences (AREA)
- Physiology (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
Abstract
The invention discloses an intelligent watch capable of detecting HRV data and stress, and relates to the technical field of intelligent watches. According to the invention, the detection system of the intelligent watch can intermittently and rapidly detect the (HRV) heart rate variability value and the body temperature value of a wearer, and analyzes the depression emotion expression through big data, and the detection time, (HRV) heart rate variability value, the body temperature value and the depression emotion expression can be stored according to the corresponding wearer and can be displayed on the circular display screen all the time, so that the wearer can better master the state of the wearer, the (HRV) heart rate variability value, the body temperature value and the depression emotion expression value can be checked at any time through mobile phone APP software, the use is more convenient, and a doctor can better know and prevent diseases such as cardiovascular diseases of the wearer.
Description
Technical Field
The invention relates to the technical field of intelligent watches, in particular to an intelligent watch capable of detecting HRV data and stress emotion.
Background
The intelligent watch has information processing capacity and meets the basic technical requirements of the watch, the intelligent watch has one or more functions of reminding, navigation, calibration, monitoring, interaction and the like besides indicating time, and the display mode comprises a pointer, a number, an image and the like; the Heart Rate Variability (HRV) is the variation of the difference of successive heart cycles, and contains the information of the neurohumoral factors for regulating the cardiovascular system, thereby judging the condition of the cardiovascular system and the like and preventing the cardiovascular system and the like, and possibly being a valuable index for predicting sudden cardiac death and arrhythmic events.
However, in the prior art, since the judgment and prevention of the disease conditions of cardiovascular diseases and the like are performed in hospitals, a smart watch for judging and preventing cardiovascular diseases and the like according to HRV data and stress is not provided.
Disclosure of Invention
The invention aims to provide an intelligent watch capable of detecting HRV data and stress emotion so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
the intelligent watch capable of detecting HRV data and pressure emotion comprises an intelligent watch body and a detection system, wherein the intelligent watch body comprises a watch case, a first watch band and a second watch band, a watch buckle is fixedly installed at one end of the first watch band, a buckle ring is sleeved on the first watch band, a plurality of positioning holes are formed in the second watch band, a circular display screen is arranged on the front side of the watch case, and a printed circuit board is fixedly installed in the watch case;
the detection system comprises an MCU controller, a user module, a power supply module, a data acquisition module, a time module, a display module, a data analysis module, a big data acquisition module and a data feedback module.
As a further scheme of the invention: the user module comprises an account registration unit, a login unit, an information unit and a storage unit, the power module comprises a wireless charging unit and a lithium battery unit, the data acquisition module comprises an HRV acquisition unit and a temperature acquisition unit, the time module comprises a time unit and a timing unit, and the display module comprises a first output unit, a second output unit, a third output unit and a wireless transmitter.
As a still further scheme of the invention: the watch is characterized in that one end, far away from the watch buckle, of the first watchband is fixedly connected with the top of the watchcase, one end, far away from the positioning hole, of the second watchband is fixedly connected with the bottom of the watchcase, the first watchband and the second watchband are matched with the buckle ring, the second watchband is matched with the first watchband, and the watch buckle is matched with the positioning hole.
As a still further scheme of the invention: the watchcase and circular display screen looks adaptation, and watchcase and circular display screen contact department are provided with sealed glue.
As a still further scheme of the invention: the device comprises an MCU controller, a user module, a power supply module, a data acquisition module, a time module, a display module, a data analysis module, a big data acquisition module and a data feedback module, wherein the MCU controller, the user module, the power supply module, the data acquisition module, the time module, the display module, the data analysis module, the big data acquisition module and the data feedback module are all arranged on sealing glue, the output end of the data acquisition module is connected with the input end of the MCU controller, the output end of the time module is connected with the input end of the MCU controller, the output ends of the MCU controller and the big data acquisition module are connected with the input end of the data analysis module, the output end of the data analysis module is connected with the input end of the data feedback module, the output end of the MCU controller is connected with the user module, and the output end of the MCU controller is connected with the input end of the display module.
As a still further scheme of the invention: the account registration unit is used for registering a login account and a login password for a user, the login unit is used for logging in the registered account, the information unit is used for inputting information such as name, sex and age of the user, and the storage unit is used for storing HRV heart rate variability values and body temperature values of the user in each time period and suppressing emotional manifestations.
As a still further scheme of the invention: the wireless charging unit is electrically connected with the lithium battery unit, the wireless charging unit is used for wireless charging, and the lithium battery unit provides electric energy for the MCU controller, the user module, the data acquisition module, the time module, the display module, the data analysis module, the big data acquisition module and the data feedback module.
As a still further scheme of the invention: the big data acquisition module is used for acquiring standard data corresponding to the HRV heart rate variability numerical value and the body temperature numerical value and the depression emotional expression, and the data analysis module is used for analyzing and comparing the measured HRV heart rate variability numerical value and the body temperature numerical value with the standard data and calculating the depression emotional expression.
As a still further scheme of the invention: circular display screen is including user display area, data display area and pressure display area, output unit one is used for transmitting the user information in the user display area, output unit two is used for transmitting HRV heart rate variability numerical value and the body temperature numerical value that measures, output unit three is used for transmitting the oppression emotional expression numerical value, wireless transmitter wireless connection has cell-phone APP.
Compared with the prior art, the invention has the beneficial effects that:
1. the intelligent watch can be worn by different users, is wide in application range, has a waterproof function, has a wireless charging function, and is strong in use effect;
2. the detection system of the intelligent watch can intermittently and rapidly detect the (HRV) heart rate variability value and the body temperature value of a wearer, analyzes the depression emotional expression through big data, and can store the detection time, the (HRV) heart rate variability value, the body temperature value and the depression emotional expression according to the corresponding wearer and display the values on the circular display screen all the time, so that the wearer can better master the state of the wearer;
3. can look over (HRV) heart rate variability numerical value, body temperature numerical value and oppression emotional expression numerical value at any time through cell-phone APP software, it is comparatively convenient to use, can make the doctor understand and prevent diseases such as wearer's cardiovascular better.
Drawings
Fig. 1 is a schematic structural diagram of an intelligent watch body in an intelligent watch capable of detecting HRV data and stress emotion.
Fig. 2 is a partial cross-sectional view of a side view of a smart watch body in the smart watch capable of detecting HRV data and stressful emotion.
Fig. 3 is a system block diagram of a detection system in a smart watch capable of detecting HRV data and stressful emotions.
Fig. 4 is a block diagram of a user module in a smart watch capable of detecting HRV data and stress emotion.
The labels in the figure are: 1. a watch case; 2. a first band; 3. a second band of watchbands; 4. a circular display screen; 5. a retaining ring; 6. a watch buckle; 7. positioning holes; 8. a printed circuit board; 9. sealing glue; 10. an MCU controller; 11. a user module; 12. a power supply module; 13. a data acquisition module; 14. a time module; 15. a display module; 16. a data analysis module; 17. a big data acquisition module; 18. a data feedback module; 19. a wireless charging unit; 20. a lithium battery cell; 21. an HRV acquisition unit; 22. a temperature acquisition unit; 23. a time unit; 24. a timing unit; 25. a first output unit; 26. a second output unit; 27. an output unit III; 28. a wireless transmitter; 29. an account registration unit; 30. a login unit; 31. an information unit; 32. and a memory unit.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 and 2, in embodiment 1 of the present invention, an intelligent wristwatch capable of detecting HRV data and emotional stress includes an intelligent wristwatch body and a detection system, the intelligent wristwatch body includes a case 1, a first watchband 2 and a second watchband 3, a watch buckle 6 is fixedly mounted at one end of the first watchband 2, a buckle ring 5 is sleeved on the first watchband 2, a plurality of positioning holes 7 are formed on the second watchband 3, a circular display screen 4 is disposed at a front side of the case 1, a printed circuit board 8 is fixedly mounted inside the case 1, the case 1 is formed by stainless steel casting, the case 1 is adapted to the circular display screen 4, a sealant 9 is disposed at a contact position between the case 1 and the circular display screen 4, so that a sealing performance of the case 1 is increased, thereby increasing a waterproof performance, one end of the first watchband 2 away from the watch buckle 6 is fixedly connected to a top of the case 1, one end that locating hole 7 was kept away from to second watchband 3 and the bottom fixed connection of watchcase 1, first watchband 2 and second watchband 3 and 5 homogeneous phase adaptations of buckle, second watchband 3 and 2 looks adaptations of first watchband, and 6 and 7 looks adaptations of locating hole are detained to the table, conveniently adjust the elasticity between first watchband 2 and the second watchband 3 to be applicable to different users' wearing.
Referring to fig. 3 and 4, in embodiment 2 of the present invention, the detection system includes an MCU controller 10, a user module 11, a power module 12, a data acquisition module 13, a time module 14, a display module 15, a data analysis module 16, a big data acquisition module 17, and a data feedback module 18, the user module 11 includes an account registration unit 29, a login unit 30, an information unit 31, and a storage unit 32, the power module 12 includes a wireless charging unit 19 and a lithium battery unit 20, the data acquisition module 13 includes an HRV acquisition unit 21 and a temperature acquisition unit 22, the time module 14 includes a time unit 23 and a timing unit 24, the display module 15 includes an output unit one 25, an output unit two 26, an output unit three 27, and a wireless transmitter 28, the MCU controller 10, the user module 11, the power module 12, the data acquisition module 13, the time module 14, the display module 15, and the wireless transmitter 28, Display module 15, data analysis module 16, big data acquisition module 17 and data feedback module 18 all set up on sealed glue 9, data acquisition module 13's output is connected with MCU controller 10's input, time module 14's output is connected with MCU controller 10's input, MCU controller 10 and big data acquisition module 17's output is connected with data analysis module 16's input, data analysis module 16's output is connected with data feedback module 18's input, data feedback module 18's output is connected with MCU controller 10's input, MCU controller 10's output and user module 11, and MCU controller 10's output is connected with display module 15's input.
The account registration unit 29 is used for registering a login account and a login password for a user, the login unit 30 is used for logging in the registered account, the information unit 31 is used for inputting information such as name, sex and age of the user, and the storage unit 32 is used for storing (HRV) heart rate variability values, body temperature values and depression emotional expressions of the user in each time period so as to master the (HRV) heart rate variability values, body temperature values and depression emotional expressions of different wearers; the wireless charging unit 19 is electrically connected with the lithium battery unit 20, the wireless charging unit 19 is used for wireless charging, and the lithium battery unit 20 provides electric energy for the MCU controller 10, the user module 11, the data acquisition module 13, the time module 14, the display module 15, the data analysis module 16, the big data acquisition module 17 and the data feedback module 18, so that a wireless charging function is realized; the big data acquisition module 17 is used for acquiring standard data corresponding to the (HRV) heart rate variability value and the body temperature value and the suppression emotional expression, and the data analysis module 16 is used for analyzing and comparing the measured (HRV) heart rate variability value and the body temperature value with the standard data and calculating the suppression emotional expression so as to enable the (HRV) heart rate variability value and the body temperature value to be in correlation connection with the suppression emotional expression; circular display screen 4 is including having the user display area, data display area and pressure display area, output unit 25 is used for transmitting the user information in the user display area, output unit two 26 are used for transmitting the (HRV) heart rate variability numerical value and the body temperature numerical value that record, output unit three 27 is used for transmitting the oppression emotion expression numerical value, 28 wireless connection of wireless transmitter has cell-phone APP, can make things convenient for the person of wearing to directly watch (HRV) heart rate variability numerical value, body temperature numerical value and oppression emotion expression numerical value, can look over (HRV) heart rate variability numerical value through cell-phone APP software again, body temperature numerical value and oppression emotion expression numerical value.
The working principle of the invention is as follows: in the wearing process, the tightness between the first watchband 2 and the second watchband 3 is adjusted through the connection of the watchband 6 and different positioning holes 7 so as to be suitable for different wearers; in the using process, the intelligent watch can be waterproof and can realize wireless charging; in the detection process, a wearer firstly registers and logs in through the user module 11, the timing unit 24 controls the HRV acquisition unit 21 and the temperature acquisition unit 22 to work once every 0.1s, the HRV acquisition unit 21 and the temperature acquisition unit 22 detect the (HRV) heart rate variability value and the body temperature value of the wearer at the moment each time of doing work, the time unit 23 records the detection time, the (HRV) heart rate variability value and the body temperature value are transmitted to the data analysis module 16 through the MCU controller 10, the data analysis module 16 analyzes the (HRV) heart rate variability value and the body temperature value acquired by the big data acquisition module 17 and the standard data corresponding to the depressive emotion expression and the detected values to obtain the depressive emotion expression of the wearer at the moment, the MCU controller 10 transmits the detected value and the depressive emotion expression of the wearer to the user module 11 and the display module 15, memory cell 32 is with time wearer's (HRV) heart rate variability numerical value at this moment, body temperature numerical value and suppression emotional expression store, display module 15 shows wearer's information in the user display area of circular display screen 4, show time wearer's (HRV) heart rate variability numerical value and body temperature numerical value at this moment in the data display area of circular display screen 4, show time wearer's suppression emotional expression at this moment in the pressure display area of circular display screen 4, and accessible cell-phone APP software can look over (HRV) heart rate variability numerical value at any time, body temperature numerical value and suppression emotional expression numerical value, can make the doctor understand and prevent diseases such as wearer's cardiovascular better, it is comparatively convenient to use.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a can detect intelligent wrist-watch of HRV data and pressure mood, includes intelligent wrist-watch body and detecting system, its characterized in that: the intelligent watch comprises a watch body and a watch cover, wherein the watch body comprises a watch shell, a first watchband and a second watchband, a watch buckle is fixedly installed at one end of the first watchband, a buckle ring is sleeved on the first watchband, a plurality of positioning holes are formed in the second watchband, a circular display screen is arranged on the front side of the watch shell, and a printed circuit board is fixedly installed in the watch shell;
the detection system comprises an MCU controller, a user module, a power supply module, a data acquisition module, a time module, a display module, a data analysis module, a big data acquisition module and a data feedback module.
2. The smart watch of claim 1, wherein the smart watch is capable of detecting HRV data and stress emotion: the user module comprises an account registration unit, a login unit, an information unit and a storage unit, the power module comprises a wireless charging unit and a lithium battery unit, the data acquisition module comprises an HRV acquisition unit and a temperature acquisition unit, the time module comprises a time unit and a timing unit, and the display module comprises a first output unit, a second output unit, a third output unit and a wireless transmitter.
3. The smart watch of claim 2, wherein the smart watch is capable of detecting HRV data and stress mood, and further comprising: the watch is characterized in that one end, far away from the watch buckle, of the first watchband is fixedly connected with the top of the watchcase, one end, far away from the positioning hole, of the second watchband is fixedly connected with the bottom of the watchcase, the first watchband and the second watchband are matched with the buckle ring, the second watchband is matched with the first watchband, and the watch buckle is matched with the positioning hole.
4. The smart watch of claim 3, wherein the smart watch is capable of detecting HRV data and stress emotion: the watchcase and circular display screen looks adaptation, and watchcase and circular display screen contact department are provided with sealed glue.
5. The smart watch of claim 4, wherein the smart watch is capable of detecting HRV data and stress emotion: the device comprises an MCU controller, a user module, a power supply module, a data acquisition module, a time module, a display module, a data analysis module, a big data acquisition module and a data feedback module, wherein the MCU controller, the user module, the power supply module, the data acquisition module, the time module, the display module, the data analysis module, the big data acquisition module and the data feedback module are all arranged on sealing glue, the output end of the data acquisition module is connected with the input end of the MCU controller, the output end of the time module is connected with the input end of the MCU controller, the output ends of the MCU controller and the big data acquisition module are connected with the input end of the data analysis module, the output end of the data analysis module is connected with the input end of the data feedback module, the output end of the MCU controller is connected with the user module, and the output end of the MCU controller is connected with the input end of the display module.
6. The smart watch of claim 5, wherein the smart watch is capable of detecting HRV data and stress emotion: the account registration unit is used for registering a login account and a login password for a user, the login unit is used for logging in the registered account, the information unit is used for inputting information such as name, sex and age of the user, and the storage unit is used for storing HRV heart rate variability values and body temperature values of the user in each time period and suppressing emotional manifestations.
7. The smart watch of claim 6, wherein the smart watch is capable of detecting HRV data and stress emotion: the wireless charging unit is electrically connected with the lithium battery unit, the wireless charging unit is used for wireless charging, and the lithium battery unit provides electric energy for the MCU controller, the user module, the data acquisition module, the time module, the display module, the data analysis module, the big data acquisition module and the data feedback module.
8. The smart watch of claim 7, wherein the smart watch is capable of detecting HRV data and stress emotion: the big data acquisition module is used for acquiring standard data corresponding to the HRV heart rate variability numerical value and the body temperature numerical value and the depression emotional expression, and the data analysis module is used for analyzing and comparing the measured HRV heart rate variability numerical value and the body temperature numerical value with the standard data and calculating the depression emotional expression.
9. The smart watch of claim 8, wherein the smart watch is capable of detecting HRV data and emotional stress, and further comprising: circular display screen is including user display area, data display area and pressure display area, output unit one is used for transmitting the user information in the user display area, output unit two is used for transmitting HRV heart rate variability numerical value and the body temperature numerical value that measures, output unit three is used for transmitting the oppression emotional expression numerical value, wireless transmitter wireless connection has cell-phone APP.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110661833.2A CN113325687A (en) | 2021-06-15 | 2021-06-15 | Intelligent watch capable of detecting HRV data and stress emotion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110661833.2A CN113325687A (en) | 2021-06-15 | 2021-06-15 | Intelligent watch capable of detecting HRV data and stress emotion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113325687A true CN113325687A (en) | 2021-08-31 |
Family
ID=77420845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110661833.2A Pending CN113325687A (en) | 2021-06-15 | 2021-06-15 | Intelligent watch capable of detecting HRV data and stress emotion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113325687A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140240124A1 (en) * | 2013-02-25 | 2014-08-28 | Exmovere Wireless LLC | Method and apparatus for monitoring, determining and communicating biometric statuses, emotional states and movement |
| CN206930913U (en) * | 2017-02-22 | 2018-01-26 | 北京卫嘉高科信息技术有限公司 | A kind of intelligent watch |
| CN207302644U (en) * | 2017-08-15 | 2018-05-01 | 深圳金康特智能科技有限公司 | A kind of motion management system based on intelligent wearable device |
| CN108836287A (en) * | 2018-07-15 | 2018-11-20 | 宣城云庭众创空间服务有限公司 | A kind of control system of cardiac's Intelligent bracelet |
| CN111493848A (en) * | 2020-04-26 | 2020-08-07 | 范驰豪 | Method and system for detecting health data by smart watch |
| CN212009305U (en) * | 2020-04-26 | 2020-11-24 | 泉州品创知识产权服务有限公司 | Intelligence wearing equipment with waterproof function |
-
2021
- 2021-06-15 CN CN202110661833.2A patent/CN113325687A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140240124A1 (en) * | 2013-02-25 | 2014-08-28 | Exmovere Wireless LLC | Method and apparatus for monitoring, determining and communicating biometric statuses, emotional states and movement |
| CN206930913U (en) * | 2017-02-22 | 2018-01-26 | 北京卫嘉高科信息技术有限公司 | A kind of intelligent watch |
| CN207302644U (en) * | 2017-08-15 | 2018-05-01 | 深圳金康特智能科技有限公司 | A kind of motion management system based on intelligent wearable device |
| CN108836287A (en) * | 2018-07-15 | 2018-11-20 | 宣城云庭众创空间服务有限公司 | A kind of control system of cardiac's Intelligent bracelet |
| CN111493848A (en) * | 2020-04-26 | 2020-08-07 | 范驰豪 | Method and system for detecting health data by smart watch |
| CN212009305U (en) * | 2020-04-26 | 2020-11-24 | 泉州品创知识产权服务有限公司 | Intelligence wearing equipment with waterproof function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103720461B (en) | Wearable type multi-parameter physiological index collector | |
| US20150297134A1 (en) | Methods and systems for cardiac monitoring with mobile devices and accessories | |
| CN107361755A (en) | Intelligent watch with dysarteriotony prompting | |
| CN204091953U (en) | The singlehanded wearable physiological signal measuring device be combined with Intelligent handhold device | |
| CN203914894U (en) | The wearable intelligent bracelet of monitoring Human Physiology sign continuously | |
| CN204856051U (en) | Intelligent wrist -watch of electrocardio blood oxygen blood pressure integration | |
| CN203898287U (en) | Bracelet capable of collecting multi-parameter health indicators | |
| CN103645630B (en) | There is the massage watch of pulse and blood pressure detecting function | |
| CN108154923A (en) | A kind of real-time continual Intelligent monitoring device and its system based on health control | |
| CN204500639U (en) | Portable physiological parameter detector | |
| CN211882562U (en) | Intelligent ring | |
| WO2019015595A1 (en) | Blood pressure monitoring watch | |
| CN208404565U (en) | Watch style electrocardiograph monitoring device | |
| CN210666384U (en) | Heart rate watch | |
| CN210673328U (en) | Human body characteristic acquisition device, equipment protective housing and system | |
| CN113325687A (en) | Intelligent watch capable of detecting HRV data and stress emotion | |
| Vashist et al. | Wearable technologies for personalized mobile healthcare monitoring and management | |
| RU147501U1 (en) | PERSONAL DEVICE FOR AUTOMATED MONITORING OF PARAMETERS OF THE CARDIOVASCULAR SYSTEM WITH THE POSSIBILITY OF EMERGENCY ALARMS IN THE EVENT OF CRITICAL SITUATIONS | |
| CN115607128A (en) | Intelligent watch and blood pressure measuring method | |
| CN213046849U (en) | Wearable intelligent temperature measuring instrument | |
| CN210277135U (en) | Portable health detection and intelligent alarm instrument | |
| CN203226814U (en) | Wrist blood pressure monitor | |
| CN205359455U (en) | Sports tournament heart rate detection appearance | |
| CN110755064A (en) | Electronic equipment | |
| CN217851660U (en) | Watchband with electrocardio sticker assembly and intelligent watch |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210831 |
|
| RJ01 | Rejection of invention patent application after publication |