CN101732034A - Remote monitoring and location tracking system in medical intensive care field - Google Patents
Remote monitoring and location tracking system in medical intensive care field Download PDFInfo
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- CN101732034A CN101732034A CN200810227061A CN200810227061A CN101732034A CN 101732034 A CN101732034 A CN 101732034A CN 200810227061 A CN200810227061 A CN 200810227061A CN 200810227061 A CN200810227061 A CN 200810227061A CN 101732034 A CN101732034 A CN 101732034A
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Abstract
The invention relates to a remote monitoring and location tracking system in the medical intensive care field, comprising a life information collection module, a signal wireless transmission module, a monitoring terminal and a location tracking module, wherein the life information collection module is composed of a temperature detection module, a blood pressure detection module, a heart rate detection module and a data conversion module and is arranged on the body of a monitored person; the signal wireless transmission module consists of a wireless signal transmitting module connected with the life information collection module, a wireless signal receiving module connected with the monitoring terminal and a digital spread spectrum module; the monitoring terminal is composed of a central host connected with the wireless receiving module, a terminal operation station and a database server; and the location tracking module comprises a location signal wireless receiving module connected with the life information collection module and a location tracking management module arranged on the monitoring terminal.
Description
Technical field
The invention belongs to the long distance monitoring and the locating and tracking system in medical treatment and monitoring field, particularly a kind of medical intensive care field.
Background technology
The patient condition monitoring is meant in time carries out the physiology monitoring to the patient that sb.'s sickness becomes critical or identity is special, gather critical patient's life-informations such as heart rate, blood pressure and body temperature, diagnosis and treatment group according to the information that obtains to the critical patient give treatment to timely with health guidance to alleviate doctor's burden.
At present, most patient's physiological monitoring systems need be guarded patient in the fixed position, but because some patient (for example heart patient or cardiovascular and cerebrovascular vessel patient etc.) need carry out some light activities in some stage of treatment, this class monitor system just can not play a role in the case.If aprowl sudden onset but makes patient can not get the life security that treatment in time just may injure patient owing to patient not being guarded, cause malpractice.
For addressing this problem, also produced and can be carried on one's body the patient, patient is carried out the system of long distance monitoring by line or wireless device acquired signal.
But for this type systematic, the system requirements patient by line is movable in can only the small space in the room; And the mode of employing wireless device acquired signal, though being walked about, patient can realize long distance monitoring everywhere in hospital, but the accurate position of position patient, if patient some medical personnel look after less than the place morbidity, though then the monitor staff can in time find situation, but can't find patient to give treatment to rapidly, still be breakneck for patient.
If can when patient activity, carry out long distance monitoring to it, accurately locate its position simultaneously, the realization location is followed the tracks of and is just seemed very necessary.
Summary of the invention
In view of above-mentioned this urgent needs, the objective of the invention is to: provide a kind of and when patient activity, it is carried out long distance monitoring, accurately locate the system of its position simultaneously, make patient change if any sign, medical personnel can in time find patient and it is given treatment to.
The technical solution adopted in the present invention is: a kind of long distance monitoring of medical intensive care field and locating and tracking system comprise life-information acquisition module, signal wireless transmission module, monitoring client and location tracking module;
Described life-information acquisition module comprises temperature check module, blood pressure detection module, heart rate detection module and data conversion module; The life-information acquisition module is placed on children under guardianship's health;
Described signal wireless transmission module comprises wireless signal transmitting module that is connected with the life-information acquisition module and the wireless signal receiver module that is connected with monitoring client, and the digital spread spectrum module;
Described monitoring client comprises central host, terminal operation station and database server, and wherein the wireless signal receiver module is connected with central host;
Described location tracking module comprises the framing signal wireless receiving module that is connected with the life-information acquisition module and is positioned at the location tracing management module of monitoring client.
The invention has the beneficial effects as follows:
By the foundation of long distance monitoring and locating and tracking system, for the patient of needs monitoring provides a kind of and can carry, be convenient to the real time remote monitoring, effectively ensured patient's life security.
Description of drawings
The invention will be further described below in conjunction with embodiment and accompanying drawing thereof.
Fig. 1 is a modular structure sketch map of the present invention;
Fig. 2 is the structural representation of life-information acquisition module of the present invention and continuous each module thereof;
Fig. 3 is the structural representation of monitoring client of the present invention.
Among the figure: 1. life-information acquisition module, 2. signal wireless transmission module, 3. monitoring client, 4. location tracking module, 5. temperature check module, 6. blood pressure detection module, 7. heart rate detection module, 8. data conversion module, 9. wireless signal transmitting module, 10. wireless signal receiver module, 11. digital spread spectrum module, 12. central host, 13. terminal operation station, 14. database server, 15. framing signal wireless receiving module, 16. location tracing management module, 17. processor of single chip computer, 18.A/D transducer, 19. man-machine interaction key-press module
The specific embodiment
From Fig. 1 to Fig. 3 as seen, embodiments of the invention, a kind of long distance monitoring of medical intensive care field and locating and tracking system comprise life-information acquisition module 1, signal wireless transmission module 2, monitoring client 3 and location tracking module 4;
Described life-information acquisition module 1 comprises temperature check module 5, blood pressure detection module 6, heart rate detection module 7 and data conversion module 8; The life-information acquisition module is placed on children under guardianship's health;
Described signal wireless transmission module 2 comprises wireless signal transmitting module 9 that is connected with life-information acquisition module 1 and the wireless signal receiver module 10 that is connected with monitoring client 3 and digital spread spectrum module 11;
Described monitoring client 3 comprises central host 12, terminal operation station 13 and database server 14, and wherein wireless signal receiver module 10 is connected with central host 12;
Described location tracking module 4 comprises framing signal wireless receiving module 15 that is connected with life-information acquisition module 1 and the location tracing management module 16 that is positioned at monitoring client 3.
In embodiments of the present invention, life-information acquisition module 1 is by next to the shin the carrying of patient of being guarded, measure important life data such as pulse, blood pressure, body temperature in real time, measurement result directly sends to the wireless signal receiver module 10 that links to each other with central host 12 by built-in wireless signal transmitting module 9; Central host 12 is responsible for changing to the received signal and analyzing and processing, and submits database server 14 storages to.The diagnosis and treatment group member obtains by the detailed life data of monitor patients by terminal operation station 13 visit central hosts 12, realizes the effect of getting twice the result with half the effort.
In the present embodiment, data conversion module 8 in the life-information acquisition module 1 is made up of processor of single chip computer 17 and A/D converter 18, wherein the signal receiving end of processor of single chip computer 17 is connected with temperature check module 5, blood pressure detection module 6 and the outfan of heart rate detection module 7 respectively, and the signal output part of processor of single chip computer 17 links to each other with A/D converter 18; The outfan of described A/D converter 18 connects wireless signal transmitting module 9.
Wherein, temperature check module 5 is integrated temperature sensor AD590; Blood pressure detection module 6 and heart rate detection module 7 adopt wrist formula blood pressure heart rate detection meter; 17 AT89C52 microprocessors that adopt compatible MCS-51 instruction system of processor of single chip computer.
AD590 is a kind of current-output type temperature sensor, is output as temperature index with electric current, and the electric current of output is directly proportional with absolute temperature.It has anti-contact resistance, the interference of lead resistance and voltage noise.And good reproducibility, the precision height.Its outfan is connected in series a sampling with high precision resistance and is used for and Body contact.The AT89C52 microprocessor of directly sending into processor of single chip computer 17 employings after the voltage amplification of resistance bridge output carries out the A/D conversion.For the accuracy of maximum raising take temperature, can narrow down to accepted value 30 to measuring range and spend to 45 degree.In the ordinary course of things, children under guardianship should should closely contact critesistor with human body, all can be fixed on the human body, to obtain accurate result so comprise the wrist formula blood pressure heart rate detection meter of measuring blood pressure and pulse.
Go on a punitive expedition for children under guardianship's life entity that life-information acquisition module 1 is collected and to deliver to monitoring client, the monolithic radio frequency transceiver PTR2000 module that the wireless signal transmitting module 9 that adopts in the embodiments of the invention and wireless signal receiver module 10 adopts based on nRF401, its signal emission part by serial ports be connected with the processor of single chip computer 17 of life-information acquisition module 1, signal receive section is connected with central host 12.
In order to improve the capacity of resisting disturbance of communication, that communicates by letter under the assurance strong jamming condition is safe and reliable, selects the digital spread spectrum module 11 of the digital spread spectrum chip of Stel-2000A direct sequence as native system in the present embodiment for use, finishes spread spectrum despreading function.It is that information data waiting for transmission is modulated with pseudo noise code, realize transmitting after the spread spectrum, and receiving terminal also adopts general pseudo noise code to carry out demodulation, recovers original information data again.It is behind spread-spectrum, carries out broadband connections, revert to the arrowband by processing again after, demodulating data.Has anti-interference, noise and declining property, advantages such as high-acruracy survey more.
Life-information acquisition module 1 also comprises a man-machine interaction key-press module 19 in the present embodiment, and this module is connected with processor of single chip computer 17, is used for input information in man-machine interaction.Can send control instruction by children under guardianship's button.For example: the button of man-machine interaction key-press module 19 is used for sending instruction, and life-information acquisition module 1 begins to collect the sign data and passes to central host 12 behind the button, remeasures more new data up to pressing back life-information acquisition module 1 once more.
In an embodiment of the present invention, the framing signal wireless receiving module 15 in the tracking module 16 of location is the GPS module, and this module is connected with the processor of single chip computer 17 of life-information acquisition module 1 by serial ports.
The GPS GPS is a kind of full ripe technology, is used to various fields such as auto navigation, steamer search and rescue, mountaineering at present.For better, observe the personnel's of providing special care to positional information more intuitively, be necessary clearly to represent in conjunction with electronic chart.Electronic chart has a variety of, and already present paper map with the digital version number or use scanner scanning to computer, is carried out screen number or numberization automatically again, can oneself be undertaken special by special-purpose software for application among a small circle.But GPS accurate in locating, orientation cooperate electronic chart can understand present position very accurately, and can mistake not occur because of artificial judgement.
In the present embodiment, select the GSV-15 type OEM GPS module of Japanese photoelectricity company for use, it is to export with serial mode to transmit data, and a frame is that 10, baud rate are 4800bit, mates with mcs-51 type microcontroller serial port input/output format.
Location tracing management module 16 in the tracking module 4 of location is a management software, is installed on the central host 12 and database server 14 of monitoring client 3.In embodiments of the present invention, this management software adopts the B/S architecture, and medical personnel can pass through the direct Access Management Access software of browser, the vital sign of monitor patients and real time position on terminal operation station 13.
The monitoring and the warning function of outstanding system in the process of the software design of locating tracing management module 16.When every sign parameter of acquisition and positional information that can be real-time in normal range the time by the patient's that guarded sign state, and on platform, dynamically show.In case the patient's who is guarded sign parameter surpasses the normal range of setting, then system can provide alert service automatically, and some basic points for attention that provide medical personnel to prepare.System can also realize self-learning function, can point out medical personnel how to handle last time automatically when the patient who is guarded similar situation occurs for the second time.
Whole system is extendible in addition, can add new module easily, realizes new function.And can self-defined various functions.Such as he may only be concerned about several patients' that guarded situation concerning some medical personnel, he can only customize the personnel's that he was concerned about information fully so.
System is based on Role Management, and the personnel of using system are had different rights managements, can play the secret isolation features based on authority to the personnel's of providing special care to information.
In addition in order to tackle the awkward place of network, the mobile phones enquiring function of whole system support terminal GPS position, any mobile phone of having registered at platform needs only and sends a short message to system platform, platform will send instruction inquiry the provide special care to personnel's corresponding with this cell-phone number relevant information, and information is fed back on the mobile phone timely.
The long distance monitoring of a kind of medical intensive care field of the present invention and locating and tracking system can satisfy the medical monitoring personnel for carried out remote real-time monitoring, and the location demand of following the tracks of by the vital sign of monitor patients, can make patient during by monitoring, carry out free movable in the certain limit, give first aid to untimely and cause life danger and be unlikely to due to illness people's sudden onset according to treatment stage.Application range of products is wide, and wide domestic and international market prospect is arranged.
Claims (9)
1. the long distance monitoring of a medical intensive care field and locating and tracking system is characterized in that: comprise life-information acquisition module, signal wireless transmission module, monitoring client and location tracking module;
Described life-information acquisition module comprises temperature check module, blood pressure detection module, heart rate detection module and data conversion module; The life-information acquisition module is placed on children under guardianship's health;
Described signal wireless transmission module comprises wireless signal transmitting module that is connected with the life-information acquisition module and the wireless signal receiver module that is connected with monitoring client, and the digital spread spectrum module;
Described monitoring client comprises central host, terminal operation station and database server, and wherein the wireless signal receiver module is connected with central host;
Described location tracking module comprises the framing signal wireless receiving module that is connected with the life-information acquisition module and is positioned at the location tracing management module of monitoring client.
2. the long distance monitoring of a kind of medical intensive care field according to claim 1 and locating and tracking system, it is characterized in that: the data conversion module in the described life-information acquisition module is made up of processor of single chip computer and A/D converter, wherein the signal receiving end of processor of single chip computer is connected with temperature check module, blood pressure detection module and the outfan of heart rate detection module respectively, and the signal output part of processor of single chip computer links to each other with A/D converter; The outfan of described A/D converter connects wireless signal transmitting module.
3. the long distance monitoring of a kind of medical intensive care field according to claim 1 and locating and tracking system, it is characterized in that: the temperature check module in the described life-information acquisition module is integrated temperature sensor AD590; Described blood pressure detection module and heart rate detection module adopt wrist formula blood pressure heart rate detection meter.
4. the long distance monitoring of a kind of medical intensive care field according to claim 1 and locating and tracking system, it is characterized in that: the framing signal wireless receiving module in the tracking module of described location is the GPS module, and this module is connected by the processor of single chip computer of serial ports with the life-information acquisition module.
5. the long distance monitoring of a kind of medical intensive care field according to claim 1 and locating and tracking system, it is characterized in that: the location tracing management module in the tracking module of described location is a management software, is installed on the central host and database server of monitoring client.
6. the long distance monitoring of a kind of medical intensive care field according to claim 1 and locating and tracking system, it is characterized in that: described wireless signal transmitting module and wireless signal receiver module adopt the monolithic radio frequency transceiver PTR2000 module based on nRF401, its signal emission part by serial ports be connected with the processor of single chip computer of life-information acquisition module, signal receive section is connected with central host.
7. the long distance monitoring of a kind of medical intensive care field according to claim 1 and locating and tracking system is characterized in that: the digital spread spectrum chip of described digital spread spectrum module employing Stel-2000A direct sequence.
8. the long distance monitoring of a kind of medical intensive care field according to claim 2 and locating and tracking system, it is characterized in that: described life-information acquisition module also comprises a man-machine interaction key-press module, and this module is connected with processor of single chip computer.
9. the long distance monitoring of a kind of medical intensive care field according to claim 2 and locating and tracking system, it is characterized in that: described processor of single chip computer adopts the AT89C52 microprocessor of compatible MCS-51 instruction system.
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| CN200810227061A CN101732034A (en) | 2008-11-21 | 2008-11-21 | Remote monitoring and location tracking system in medical intensive care field |
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| CN200810227061A CN101732034A (en) | 2008-11-21 | 2008-11-21 | Remote monitoring and location tracking system in medical intensive care field |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783804A (en) * | 2014-06-03 | 2015-07-22 | 合肥星服信息科技有限责任公司 | Balance sensing remote monitoring device for hypertension patient |
| CN105044751A (en) * | 2015-08-05 | 2015-11-11 | 中北大学 | Police dog search-rescue and state monitoring system based on big dipper |
| CN105372686A (en) * | 2015-12-09 | 2016-03-02 | 南京工程学院 | Motion trajectory monitoring system and method |
| CN105701355A (en) * | 2016-02-01 | 2016-06-22 | 中国人民解放军第四军医大学 | Interactive sickroom nursing management system |
| CN106073722A (en) * | 2016-08-30 | 2016-11-09 | 孟玲 | Health analysis system for monitoring sleep apnea syndrome |
| WO2017166825A1 (en) * | 2016-04-01 | 2017-10-05 | 深圳市前海安测信息技术有限公司 | Off-bed monitoring system and method based on internet of things |
-
2008
- 2008-11-21 CN CN200810227061A patent/CN101732034A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104783804A (en) * | 2014-06-03 | 2015-07-22 | 合肥星服信息科技有限责任公司 | Balance sensing remote monitoring device for hypertension patient |
| CN105044751A (en) * | 2015-08-05 | 2015-11-11 | 中北大学 | Police dog search-rescue and state monitoring system based on big dipper |
| CN105372686A (en) * | 2015-12-09 | 2016-03-02 | 南京工程学院 | Motion trajectory monitoring system and method |
| CN105701355A (en) * | 2016-02-01 | 2016-06-22 | 中国人民解放军第四军医大学 | Interactive sickroom nursing management system |
| WO2017166825A1 (en) * | 2016-04-01 | 2017-10-05 | 深圳市前海安测信息技术有限公司 | Off-bed monitoring system and method based on internet of things |
| CN106073722A (en) * | 2016-08-30 | 2016-11-09 | 孟玲 | Health analysis system for monitoring sleep apnea syndrome |
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Open date: 20100616 |