CN204636344U - A kind of remote heart rate monitor device based on Zigbee - Google Patents
A kind of remote heart rate monitor device based on Zigbee Download PDFInfo
- Publication number
- CN204636344U CN204636344U CN201520169875.4U CN201520169875U CN204636344U CN 204636344 U CN204636344 U CN 204636344U CN 201520169875 U CN201520169875 U CN 201520169875U CN 204636344 U CN204636344 U CN 204636344U
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- upper clip
- clamping piece
- lower clamping
- zigbee
- microprocessor
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Abstract
The utility model discloses a kind of remote heart rate monitor device based on Zigbee, comprise finger clamp, finger clamp comprises upper clip and lower clamping piece, and upper clip is connected with around the torsionspring on axle by an axle with lower clamping piece; Installation infrared light emitting diode inside the lower clamping piece of finger clamp, is provided with the first lithium battery be connected with infrarede emitting diode in lower clamping piece; Upper clip inner surface is provided with light sensitive diode, is provided with signal conditioning circuit, microprocessor, Zigbee wireless transport module, gsm module, alarm module and the second lithium battery in upper clip; The outfan of light sensitive diode is connected with alarm module by signal conditioning circuit, microprocessor; The data transmission terminal of microprocessor is connected with the data transmission terminal of Zigbee wireless transport module and gsm module; Button is connected with microprocessor by wire.This utility model facilitates the testing process of patient, achieves Real-Time Monitoring, and shortens patient by the time of suing and labouring, and improves the safety of patient vitals.
Description
Technical field
This utility model relates to a kind of medical remote monitoring system, particularly relates to a kind of remote heart rate monitor device based on Zigbee.
Background technology
In traditional medical technology, the detections such as body physiological parameter are carried out in the place that patient relatively can only fix in hospital or some, and by cable technology, the data detected are transferred to the data base of medical care center, the result of a lot of detection all needs the time of very long wait report, this mode brings very large inconvenience to seeking medical advice of patient, this detection technique and mode scalability poor, connect up loaded down with trivial details, travelling performance is poor, and, for some chronics, detect owing to going to hospital, expend time in, and costly, a lot of patient just selects not go regularly to detect, this is a breakneck thing for human body itself.This fixed-site carry out detection mode cannot meet a lot of needs of patients in real time, the demand of long term monitoring, and the detection of heart rate for people life be a very important index, often owing to rescuing not in time, the life of people can be caused to stop, thus be badly in need of wanting a kind of can the mobile device of Real-Time Monitoring heart rate, facilitate the testing process of patient, and the speed of suing and labouring can be improved, thus improve the safety of patient vitals.
Utility model content
In order to solve the problem, the purpose of this utility model is to provide a kind of remote heart rate monitor device based on Zigbee, facilitates the testing process of patient, achieves Real-Time Monitoring, and shortens patient by the time of suing and labouring, and improves the safety of patient vitals.
This utility model adopts following technical scheme:
Based on a remote heart rate monitor device of Zigbee, comprise finger clamp, finger clamp comprises upper clip and lower clamping piece, and upper clip is connected with around the torsionspring on axle by an axle with lower clamping piece; The lower clamping piece inner surface centre position of described finger clamp is provided with infrarede emitting diode, and lower clamping piece inside is provided with the first lithium battery be connected with infrarede emitting diode; Described upper clip inner surface centre position is provided with light sensitive diode, the inside of upper clip is provided with signal conditioning circuit, microprocessor, Zigbee wireless transport module, gsm module, alarm module and the second lithium battery, and the outer surface of upper clip is provided with light-emitting diode display and button; The outfan of described light sensitive diode is connected with light-emitting diode display and alarm module respectively by signal conditioning circuit, microprocessor; The data transmission terminal of described microprocessor is connected with the data transmission terminal of Zigbee wireless transport module and gsm module; Described button is connected with microprocessor by wire.
Further, the described telemedicine monitoring system based on Zigbee also comprises GPS module, and the data transmission terminal of described GPS module is connected with the data transmission terminal of microprocessor.
Further, the upper clip of described finger clamp and lower clamping piece are the semicolumn bodily form, and the cylindrical radius of upper clip slightly larger than the cylindrical radius of lower clamping piece, and is equipped with valve rubber in upper clip and lower clamping piece.
Further, described signal conditioning circuit comprises the signal amplification circuit, filter circuit and the anti-phase comparator that are electrically connected successively; Described signal amplification circuit comprises operational amplifier Q1, the positive input of operational amplifier Q1 is connected with the outfan of light sensitive diode, the inverting input of operational amplifier Q1 passes through the first resistance R1 and the first electric capacity C1 ground connection of series connection, first electric capacity C1 is connected away from the intermediate node of one end of ground connection with the 3rd resistance R3 of series connection and the 4th resistance R4, the other end ground connection of the 3rd resistance R3, another termination DC source of the 4th resistance R4; The inverting input of described operational amplifier Q1 is also connected with the outfan of operational amplifier Q1 by the 5th resistance R5, forms negative-feedback circuit; The outfan of described operational amplifier Q1 is connected with one end of the 6th resistance R6, and the other end of the 6th resistance R6 is connected with the inverting input of anti-phase comparator Q2, and the other end of the 6th resistance R6 is by the second electric capacity C2 ground connection; The positive input of described anti-phase comparator is connected with the variation head of rheostat R7; One end of rheostat R7 is connected with DC voltage, other end ground connection; The outfan of described anti-phase comparator is provided with pull-up resistor R8, and the outfan of anti-phase comparator is as the outfan of signal conditioning circuit.
Further, described microprocessor is singlechip chip STC89LE516AD.
Further, described Zigbee wireless transport module is CC2420 chip.
The beneficial effects of the utility model:
This utility model structure is simple, easy to use, Zigbee wireless transmission and GSM information transmission are set simultaneously, can effectively avoid lacking network and in time the heart rate data of the patient collected cannot being sent to remote control center, substantially increase the transmission robustness of data, thus the testing process of patient can be facilitated, achieve Real-Time Monitoring, and shorten patient by the time of suing and labouring, improve the safety of patient vitals.
Further, this utility model, by arranging GPS module, is very easy to location during telemanagement, when greatly conveniently there is accident, can locate rapidly.
Further, this utility model, by arranging upper clip and lower clamping piece is the shape of semicylinder, meets human design, and is more conducive to the raising of certainty of measurement.
Further, the signal conditioning circuit structure in this utility model is simple, and strong interference immunity, error detection is less likely to occur, thus sends false alarm, thus causes unnecessary fear, has good patient and uses degree of belief.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of embodiment of this utility model;
Fig. 2 is the principle schematic of a kind of embodiment of the present utility model;
Fig. 3 is the circuit diagram of signal conditioning circuit of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, this utility model is described in detail.
As shown in Fig. 1 ~ 3, a kind of remote heart rate monitor device based on Zigbee of a kind of embodiment of the present utility model, comprise finger clamp, finger clamp comprises upper clip 1 and lower clamping piece 2, upper clip 1 is connected with around the torsionspring on axle by an axle with lower clamping piece 2, in this utility model, upper clip 1 and the lower clamping piece 2 of finger clamp are the semicolumn bodily form, the cylindrical radius of upper clip 1 is slightly larger than the cylindrical radius of lower clamping piece 2, and be equipped with valve rubber in upper clip 1 and lower clamping piece 2, such design can reinforce the connection that this utility model and patient point, and increase buffering by arranging valve rubber, patient can not be felt when in use, and finger clamp feels under the weather too firmly, the lower clamping piece 2 inner surface centre position of described finger clamp is provided with infrarede emitting diode 3, and lower clamping piece 2 inside is provided with the first lithium battery 4 be connected with infraluminescence two pole 3 pipe, described upper clip 1 inner surface centre position is provided with light sensitive diode 5, the inside of upper clip 1 is provided with signal conditioning circuit 6, microprocessor 7, Zigbee wireless transport module 8, gsm module 9, alarm module 10 and the second lithium battery 11, and the outer surface of upper clip 1 is provided with light-emitting diode display 12 and button 13, the outfan of described light sensitive diode 5 is connected with light-emitting diode display 12 and alarm module 10 respectively by signal conditioning circuit 6, microprocessor 7, the Detection Information of patient can be shown by light-emitting diode display 12 in real time, and reminds patient's testing result by alarm module 10, the data transmission terminal of described microprocessor 7 is connected with the data transmission terminal of Zigbee wireless transport module 8 and gsm module 9, described button 13 is connected with microprocessor 7 by wire, for starting open and close of the present utility model.Microprocessor 7 in this utility model is singlechip chip STC89LE516AD, Zigbee wireless transport module is CC2420 chip.The wireless ZigBee sensor network that this utility model adopts has the performances such as power consumption is extremely low, system is simple, networking mode is flexible, cost is low, the waiting time is short, relative to other radio network techniques, it is more suitable for setting up medical monitoring network, realizes wireless network monitoring.
Further; the described telemedicine monitoring system based on Zigbee also comprises GPS module 14; the data transmission terminal of described GPS module 14 is connected with the data transmission terminal of microprocessor 7; the setting of GPS module 14 is used for when emergency appears in patient; remote medical nursing center can be positioned the position residing for patient effectively by GPS module 14; thus effectively can shorten the time of suing and labouring, guarantee that patient can be sued and laboured timely, thus keep the life of patient.
Further, due to output signal very faint of light sensitive diode 5, therefore need to amplify it, and carry out Filtering Processing, remove interfering signal, therefore, signal conditioning circuit 6 of the present utility model comprises the signal amplification circuit, filter circuit and the anti-phase comparator that are electrically connected successively; Described signal amplification circuit comprises operational amplifier Q1, the positive input of operational amplifier Q1 is connected with the outfan of light sensitive diode, the inverting input of operational amplifier Q1 passes through the first resistance R1 and the first electric capacity C1 ground connection of series connection, first electric capacity C1 is connected away from the intermediate node of one end of ground connection with the 3rd resistance R3 of series connection and the 4th resistance R4, the other end ground connection of the 3rd resistance R3, another termination DC source of the 4th resistance R4; The inverting input of described operational amplifier Q1 is also connected with the outfan of operational amplifier Q1 by the 5th resistance R5, forms negative-feedback circuit; The outfan of described operational amplifier Q1 is connected with one end of the 6th resistance R6, the other end of the 6th resistance R6 is connected with the inverting input of anti-phase comparator Q2, the other end of the 6th resistance R6, by the second electric capacity C2 ground connection, forms filter circuit, for filtering interference signals; The positive input of described anti-phase comparator is connected with the variation head of rheostat R7; One end of rheostat R7 is connected with DC voltage, other end ground connection; The outfan of described anti-phase comparator is provided with pull-up resistor R8, and the outfan of anti-phase comparator is as the outfan of signal conditioning circuit 6.
In sum, work process of the present utility model: when needs of patients detects, pointed and put in finger clamp, start circuit of the present utility model, due under different hearts rate, the blood flow that finger passes through is also different, and thus its light transmittance is also different.Light sensitive diode has responsive reflection to different light transmittances, its current signal exported changes with the change of blood flow, the change of electric current is converted again to the change of voltage, voltage signal just can carry out count measurement through the process of signal conditioning circuit, thus draw the real-time heart rate value of patient, then Zigbee wireless transport module or gsm module is utilized to be transferred to telemonitoring center, and utilize light-emitting diode display to carry out this locality display, simultaneously when detected value exceeds set point, utilize alarm module to report to the police, remind patient to seek medical advice in time.
To those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or basic feature, can realize this utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in this utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (6)
1. based on a remote heart rate monitor device of Zigbee, it is characterized in that: comprise finger clamp, finger clamp comprises upper clip (1) and lower clamping piece (2), and upper clip (1) is connected with around the torsionspring on axle by an axle with lower clamping piece (2); Lower clamping piece (2) the inner surface centre position of described finger clamp is provided with infrarede emitting diode (3), and lower clamping piece (2) inside is provided with the first lithium battery (4) be connected with infrarede emitting diode (3); Described upper clip (1) inner surface centre position is provided with light sensitive diode (5), the inside of upper clip (1) is provided with signal conditioning circuit (6), microprocessor (7), Zigbee wireless transport module (8), gsm module (9), alarm module (10) and the second lithium battery (11), and the outer surface of upper clip (1) is provided with light-emitting diode display (12) and button (13); The outfan of described light sensitive diode (5) is connected with light-emitting diode display (12) and alarm module (10) respectively by signal conditioning circuit (6), microprocessor (7); The data transmission terminal of described microprocessor (7) is connected with the data transmission terminal of Zigbee wireless transport module (8) and gsm module (9); Described button (12) is connected with microprocessor (7) by wire.
2. a kind of remote heart rate monitor device based on Zigbee according to claim 1, it is characterized in that: the described remote heart rate monitor system based on Zigbee also comprises GPS module (14), the data transmission terminal of described GPS module (14) is connected with the data transmission terminal of microprocessor (7).
3. a kind of remote heart rate monitor device based on Zigbee according to claim 1, it is characterized in that: upper clip (1) and the lower clamping piece (2) of described finger clamp are the semicolumn bodily form, the cylindrical radius of upper clip (1) is greater than the cylindrical radius of lower clamping piece (2), and is equipped with valve rubber in upper clip (1) and lower clamping piece (2).
4. a kind of remote heart rate monitor device based on Zigbee according to claim 1, is characterized in that: described signal conditioning circuit (6) comprises the signal amplification circuit, filter circuit and the anti-phase comparator that are electrically connected successively; Described signal amplification circuit comprises operational amplifier Q1, the positive input of operational amplifier Q1 is connected with the outfan of light sensitive diode (5), the inverting input of operational amplifier Q1 passes through the first resistance R1 and the first electric capacity C1 ground connection of series connection, first electric capacity C1 is connected away from the intermediate node of one end of ground connection with the 3rd resistance R3 of series connection and the 4th resistance R4, the other end ground connection of the 3rd resistance R3, another termination DC source of the 4th resistance R4; The inverting input of described operational amplifier Q1 is also connected with the outfan of operational amplifier Q1 by the 5th resistance R5, forms negative-feedback circuit; The outfan of described operational amplifier Q1 is connected with one end of the 6th resistance R6, and the other end of the 6th resistance R6 is connected with the inverting input of anti-phase comparator Q2, and the other end of the 6th resistance R6 is by the second electric capacity C2 ground connection; The positive input of described anti-phase comparator is connected with the variation head of rheostat R7; One end of rheostat R7 is connected with DC voltage, other end ground connection; The outfan of described anti-phase comparator is provided with pull-up resistor R8, and the outfan of anti-phase comparator is as the outfan of signal conditioning circuit.
5. a kind of telemedicine monitoring system based on Zigbee according to claim 1, is characterized in that: described microprocessor (7) is singlechip chip STC89LE516AD.
6. a kind of telemedicine monitoring system based on Zigbee according to claim 1, is characterized in that: described Zigbee wireless transport module (8) is CC2420 chip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520169875.4U CN204636344U (en) | 2015-03-25 | 2015-03-25 | A kind of remote heart rate monitor device based on Zigbee |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520169875.4U CN204636344U (en) | 2015-03-25 | 2015-03-25 | A kind of remote heart rate monitor device based on Zigbee |
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| Publication Number | Publication Date |
|---|---|
| CN204636344U true CN204636344U (en) | 2015-09-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520169875.4U Expired - Fee Related CN204636344U (en) | 2015-03-25 | 2015-03-25 | A kind of remote heart rate monitor device based on Zigbee |
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| CN (1) | CN204636344U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783773A (en) * | 2015-03-25 | 2015-07-22 | 苏州工业职业技术学院 | Long-distance heart rate monitoring device based on Zigbee |
| CN105852847A (en) * | 2016-04-26 | 2016-08-17 | 胡冬硕 | Heart and vital sign monitoring and analyzing system |
| CN112102589A (en) * | 2020-08-17 | 2020-12-18 | 中煤科工集团重庆研究院有限公司 | Coal mine gas extraction intelligent pipe network leakage detection control system |
-
2015
- 2015-03-25 CN CN201520169875.4U patent/CN204636344U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783773A (en) * | 2015-03-25 | 2015-07-22 | 苏州工业职业技术学院 | Long-distance heart rate monitoring device based on Zigbee |
| CN105852847A (en) * | 2016-04-26 | 2016-08-17 | 胡冬硕 | Heart and vital sign monitoring and analyzing system |
| CN112102589A (en) * | 2020-08-17 | 2020-12-18 | 中煤科工集团重庆研究院有限公司 | Coal mine gas extraction intelligent pipe network leakage detection control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20160325 |