CN102571215A - Health service network based on intra-body communication system - Google Patents
Health service network based on intra-body communication system Download PDFInfo
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- CN102571215A CN102571215A CN2011104307481A CN201110430748A CN102571215A CN 102571215 A CN102571215 A CN 102571215A CN 2011104307481 A CN2011104307481 A CN 2011104307481A CN 201110430748 A CN201110430748 A CN 201110430748A CN 102571215 A CN102571215 A CN 102571215A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B13/00—Transmission systems characterised by the medium used for transmission, not provided for in groups H04B3/00 - H04B11/00
- H04B13/005—Transmission systems in which the medium consists of the human body
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Abstract
The invention provides an intra-body communication system, which comprises a plurality of nodal points capable of being distributed at parts inside and outside a human body. The nodal points are communicated through the human body serving as a medium and form a corresponding network topology structure according to the requirements. The nodal points comprise a wearable or implantable device, a communication interface, an intra-body communication transceiver using the human body as the communication medium and an electrode which are used for health aspect. The wearable or implantable device is connected with the intra-body communication transceiver through the communication interface, the intra-body communication transceiver is connected with the electrode, receives data on the electrode and sends the data out through the electrode, and the working frequency of the intra-body communication transceiver is less than 100MHz. The invention further provides a health service network based on the intra-body communication system.
Description
Technical field
The present invention relates to the health service network, particularly a kind of health service network based on human body communication system.
Background technology
At present, disease is early prevented, early intervenes and the early treatment idea is received by everybody gradually, and this is to alleviating the solution that problems such as common people's difficulty and high cost of getting medical, the high cost of getting medical treatment have proposed a possibility.The key technology of the realization of above-mentioned " three early " idea is exactly will carry out incessantly the various physiological parameters of human body, monitor in real time, and might intervene.The development of electronic communication makes such scheme become possibility, and its design must meet the following conditions: (1) transmission means does not have negative effect to user healthy; (2) people's physical effects must be stablized and do not received to transfer of data; (3) the work system that makes low in energy consumption can long-term work; (4) communication security is good; (5) data transfer rate can not be too low; (6) ISP with serve the recipient and can communicate by letter whenever and wherever possible.
But in the existing communication technology, bluetooth and Zigbee communication distance are distant, between different human bodies, cause covering area overlapping easily, have so just reduced security of system and the throughput that has reduced system; The power consumption of bluetooth and WiFi is high, and the data transfer rate of Zigbee is too low; The data transfer rate of RFID and NFC is low too, and networking is not easy.In addition, above-mentioned RF wireless technology all will be faced with the influence of " shadow effect " in the radio communication, causes the communication large scale decline of region of interest in human motion, causes the real-time of system and robustness to be affected.Therefore, adopt the above-mentioned communication technology, caused performances such as the power consumption valued most in the human body physiological parameter monitoring, fail safe, communication robustness to have a greatly reduced quality.Simultaneously; Traditional monitoring lays particular emphasis on individuality; Exchange between individuality and the individuality (for example doctor and patient exchanging face to face etc.) must be through heterogeneous networks route or direct control terminal equipment etc., cause the communication between the individuality lengthy and tedious, it popularly is affected with operability.
Summary of the invention
One of technical problem that the present invention will solve provides the human body communication system that a kind of node little by volume, that communication efficiency is high is formed.
Another technical problem that the present invention will solve provides a kind of health service network that service can be provided based on human body communication system whenever and wherever possible.
For solving the problems of the technologies described above, the present invention provides a kind of human body communication system, comprises some nodes that reach external each several part in the human body that are distributed in, and communicates as medium with human body between the said node, and forms corresponding network topology structure as required; Said node comprises the Wearable that is used for physiological parameter monitoring and healthy aspect or implanted equipment, communication interface, be the human body communication transceiver and the electrode of communication media with the human body; Said Wearable or implanted equipment are connected through communication interface with said human body communication transceiver; Said human body communication transceiver is connected with said electrode; Data on the said human body communication transceiver collecting electrode; And data are sent through electrode, the operating frequency of said human body communication transceiver is less than 100MHz.
The present invention also provides a kind of health service network, comprising:
Be distributed in the human body body communication system of some nodes formation of human body, said node comprises Wearable or the implanted equipment that is used for healthy aspect, communicates as medium with human body between the said node, and forms corresponding network topology structure as required;
One has the personal electronic equipments of telecommunications functions; And
Health service terminal at least one local area network (LAN) or the wide area network; Connect via network between said health service terminal and the said personal electronic equipments; The information that said people's body node obtains is propagated at human body after be sent to the health service terminal by said personal electronic equipments, and the information that send at said health service terminal is sent to people's body node via network and personal electronic equipments after human body is propagated.
Useful technique effect of the present invention is: this human body communication system with the person as communication medium; Communicate through coupling or induction mode; Make communication range be confined to the communication of human body near-end; Have high security and operating factor of highband, have low in energy consumption simultaneously and advantage such as shadow-free effect.This health service network is the basis with the human body communication system; Human body communication system is everyone exclusive healthy network; Can be visited by the health service supplier whenever and wherever possible; Set up the stereo channel between a kind of health service supplier (for example doctor, the staff of health center etc.) and the health service recipient (patient, patient etc.), thereby set up a kind of health service network of solid.
Description of drawings
Fig. 1 is the sketch map of health service network one preferred embodiment of the present invention;
Fig. 2 is the structured flowchart of human body communication system node in health service network one preferred embodiment of the present invention.
Embodiment
Fig. 1 is the present invention's one preferred embodiment, and it has proposed a kind of new health service network.This new health service network comprises that a human body communication system, has personal electronic equipments and some health service terminals that is in local area network (LAN) or the wide area network of telecommunications functions.Have the personal electronic equipments of telecommunications functions through this, this human body communication system realizes that with this health service terminal network is connected.
This human body communication system is made up of some nodes that reach external each several part in the human body that are distributed in.Each node is provided with different Wearables or implanted equipment.These Wearables or implanted equipment comprise all kinds of physiological parameter monitoring equipments and all kinds of actuating equipment that is used for healthy aspect.For example, checkout equipment comprises electrocardio, blood sugar, blood oxygen saturation, respiratory rate, instrument for measuring blood pressure, and capsule endoscope etc.Actuating equipment comprises cardiac pacemaker, cochlear implant, gastric stimulator etc.
As shown in Figure 2, each node also includes human body communication transceiver, communication interface and communication electrodes.Wearable that the front is said or implanted equipment are connected through communication interface with the human body communication transceiver, and this communication interface comprises all kinds of high speeds, low-speed interface, for example SPI, UART, I2C, parallel port, USB etc.The human body communication transceiver is responsible for the data on the collecting electrode, and data are sent through electrode, and its transmitting terminal adopts the mode of modulation (or base band) to send data, and its receiving terminal adopts the mode of demodulation to receive data.The human body communication transceiver is operated in low frequency (less than 100MHz), and power output meets the human body safety standard.Electrode is all kinds of insulating electrodes and nonisulated electrode, can merge mutually with the human body belongings.For example, the article of fusion can be people's ornaments, comprise wrist-watch, mobile phone, earphone, glasses, ear nail etc., also can be other things that can on the person, wear such as clothes, waistband, shoes of people.This electrode has conductive characteristic, and it can pass through wrapped with insulation, and electrode is connected through conductor with the human body communication transceiver, or electrode is directly on the human body communication transceiver.
Node can be on the person the corresponding position of each several part place, constitute human body communication system (or trunk net) together based on human body communication, between each node with human body as medium, communicate through coupling or induction mode.Adopt this communication mode, make communication range be confined to the communication of human body near-end, have high security and band efficiency, have low in energy consumption simultaneously and advantage such as shadow-free effect.Because the human body communication power consumption is extremely low, make its node lower, and human body communication do not need antenna than in the past node power consumption, can make the volume of node very little like this, be more suitable in Wearable and implanted application.And node electrodes can combine with people's carry-on articles, wearing more comfortable, nature.
The common human body communication system based on human body communication that forms of each node according to application need, can adopt star, tree type, various network topological structure such as netted.
Simultaneously, also can set up the human body communication link between the individuality through Body contact such as shake hands.For example, the doctor need know patient's real-time health, can set up communication link through handshake request and patient, under the situation that the patient agrees, and downloading patient physiological data on one's body, and be deposited in doctor's self the data logger and analyze, diagnose.
The data of trunk net mail to LAN/WAN through the personal electronic equipments (for example mobile phone, PDA, palmtop PC) with telecommunications functions after human body is propagated.
In mechanisms such as hospital, health control center, first-aid centre, various health service terminal is set.Via LAN/WAN, health service terminal and human body communication system can connect through personal electronic equipments whenever and wherever possible.Like this, the health service supplier just can and the service acceptor between connect whenever and wherever possible service be provided.
The health service lane terminal has various DBMs, and this database module stores has various health service data, but certain also access health service recipient's data.When serving,, more comprehensive and accurate service is provided except that can transferring other DBM in various health service data and the link local area network (LAN)/wide area network according to the individual technical ability of ISP for the service acceptor.
The above is merely of the present invention preferable feasible, and unrestricted protection scope of the present invention, and the equivalent structure that all utilizations specification of the present invention and accompanying drawing content have been done changes, and all is included in protection scope of the present invention.
Claims (10)
1. a human body communication system comprises some nodes that reach external each several part in the human body that are distributed in, and it is characterized in that, communicates as medium with human body between the said node, and forms corresponding network topology structure as required; Said node comprises the Wearable that is used for healthy aspect or implanted equipment, communication interface, be the human body communication transceiver and the electrode of communication media with the human body; Said Wearable or implanted equipment are connected through communication interface with said human body communication transceiver; Said human body communication transceiver is connected with said electrode; Data on the said human body communication transceiver collecting electrode, and data are sent through electrode, the operating frequency of said human body communication transceiver is less than 100MHz.
2. human body communication system as claimed in claim 1; It is characterized in that; Said human body communication transceiver has transmitting terminal and receiving terminal, and said transmitting terminal adopts modulation system or base band mode that data are sent, and said receiving terminal carries out demodulate reception to the data that receive.
3. a health service network is characterized in that, said health service network comprises:
Be distributed in the human body body communication system of some nodes formation of human body, said node comprises Wearable or the implanted equipment that is used for healthy aspect, communicates as medium with human body between the said node, and forms corresponding network topology structure as required;
One has the personal electronic equipments of telecommunications functions; And
Health service terminal at least one local area network (LAN) or the wide area network; Connect via network between said health service terminal and the said personal electronic equipments; The information that said people's body node obtains is propagated at human body after be sent to the health service terminal by said personal electronic equipments, and the information that send at said health service terminal is via network and personal electronic equipments and after human body is propagated, be sent to people's body node.
4. health service network as claimed in claim 3; It is characterized in that; Said node also comprises human body communication transceiver, communication interface and electrode; Said Wearable or implanted equipment are connected through communication interface with said human body communication transceiver, and said human body communication transceiver is connected with said electrode.
5. health service network as claimed in claim 4 is characterized in that the operating frequency of said human body communication transceiver is less than 100MHz.
6. health service network as claimed in claim 4; It is characterized in that; Said human body communication transceiver has transmitting terminal and receiving terminal, and said transmitting terminal adopts modulation system or base band mode that data are sent, and said receiving terminal carries out demodulate reception to the data that receive.
7. health service network as claimed in claim 3 is characterized in that, said Wearable or implanted equipment comprise physiological parameter monitoring equipment and the actuating equipment that is used for healthy aspect.
8. health service network as claimed in claim 3 is characterized in that the node between different human body is set up the human body communication link through Body contact, downloads a wherein side physiological data, and is deposited in the opposing party's the data logger and analyzes, diagnose.
9. health service network as claimed in claim 3 is characterized in that, but said health service terminal has the DBM of access health service data, and this DBM can link other health service DBM in local area network (LAN) or the wide area network.
10. health service network as claimed in claim 9 is characterized in that, said health service terminal is hospital terminal, health control center terminal or first-aid centre terminal.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110430748.1A CN102571215B (en) | 2011-12-20 | 2011-12-20 | Health service network based on human body communication system |
| PCT/CN2012/079067 WO2013091379A1 (en) | 2011-12-20 | 2012-07-23 | Human body communication system and health service network based on same |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110430748.1A CN102571215B (en) | 2011-12-20 | 2011-12-20 | Health service network based on human body communication system |
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| CN102571215A true CN102571215A (en) | 2012-07-11 |
| CN102571215B CN102571215B (en) | 2018-01-05 |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2013091379A1 (en) * | 2011-12-20 | 2013-06-27 | 中国科学院深圳先进技术研究院 | Human body communication system and health service network based on same |
| CN103532637A (en) * | 2013-10-09 | 2014-01-22 | 北京理工大学 | Implantable electronic device-oriented low-attenuation signal coupling and transmission method |
| CN103699064A (en) * | 2013-11-28 | 2014-04-02 | 中国科学院深圳先进技术研究院 | Intelligent home furnishing interaction system and method based on intra-body communication |
| CN103809750A (en) * | 2014-02-08 | 2014-05-21 | 北京智谷睿拓技术服务有限公司 | Information interaction method based on wearable device and wearable device |
| CN104917549A (en) * | 2015-06-10 | 2015-09-16 | 福州瑞芯微电子有限公司 | NFC (Near Field Communication) extensible intelligent belt |
| CN105340200A (en) * | 2013-06-24 | 2016-02-17 | 英赛瑟库尔公司 | Portable device including means for transmitting data by inductive coupling and intracorporeal current |
| CN108768467A (en) * | 2018-05-25 | 2018-11-06 | 恒玄科技（上海）有限公司 | A kind of communication system and communication means enhancing near-field communication using human body |
| CN108777854A (en) * | 2018-05-25 | 2018-11-09 | 恒玄科技（上海）有限公司 | A kind of wireless headset realization stereosonic system and method for high-quality transmission |
| CN109413628A (en) * | 2018-11-20 | 2019-03-01 | 北京羽扇智信息科技有限公司 | Ears bluetooth headset, communication system, communication means and storage medium |
| CN112911271A (en) * | 2019-12-03 | 2021-06-04 | Oppo广东移动通信有限公司 | Image display method, human body communication device, system and storage medium |
| CN112932476A (en) * | 2019-11-26 | 2021-06-11 | Oppo广东移动通信有限公司 | Information prompting method and related equipment |
| CN113014285A (en) * | 2019-12-04 | 2021-06-22 | Oppo广东移动通信有限公司 | Data transmission control method and related product |
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| CN105615868A (en) * | 2015-12-18 | 2016-06-01 | 中国电子科技集团公司第四十九研究所 | Wristwatch type electrocardiogram sensor for intra-body communication |
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Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013091379A1 (en) * | 2011-12-20 | 2013-06-27 | 中国科学院深圳先进技术研究院 | Human body communication system and health service network based on same |
| CN105340200B (en) * | 2013-06-24 | 2018-07-31 | 英赛瑟库尔公司 | It include the portable device of the device for transmitting data by inductive coupling and internal electric current |
| CN105340200A (en) * | 2013-06-24 | 2016-02-17 | 英赛瑟库尔公司 | Portable device including means for transmitting data by inductive coupling and intracorporeal current |
| CN103532637A (en) * | 2013-10-09 | 2014-01-22 | 北京理工大学 | Implantable electronic device-oriented low-attenuation signal coupling and transmission method |
| CN103532637B (en) * | 2013-10-09 | 2015-09-30 | 北京理工大学 | Towards low deamplification coupling and the transmission method of implantable electronic device |
| CN103699064A (en) * | 2013-11-28 | 2014-04-02 | 中国科学院深圳先进技术研究院 | Intelligent home furnishing interaction system and method based on intra-body communication |
| CN103699064B (en) * | 2013-11-28 | 2017-01-11 | 中国科学院深圳先进技术研究院 | Intelligent home furnishing interaction system and method based on intra-body communication |
| CN103809750A (en) * | 2014-02-08 | 2014-05-21 | 北京智谷睿拓技术服务有限公司 | Information interaction method based on wearable device and wearable device |
| CN104917549A (en) * | 2015-06-10 | 2015-09-16 | 福州瑞芯微电子有限公司 | NFC (Near Field Communication) extensible intelligent belt |
| CN108768467A (en) * | 2018-05-25 | 2018-11-06 | 恒玄科技（上海）有限公司 | A kind of communication system and communication means enhancing near-field communication using human body |
| CN108777854A (en) * | 2018-05-25 | 2018-11-09 | 恒玄科技（上海）有限公司 | A kind of wireless headset realization stereosonic system and method for high-quality transmission |
| CN108768467B (en) * | 2018-05-25 | 2021-06-29 | 恒玄科技(上海)股份有限公司 | Communication system and communication method for enhancing near field communication by using human body |
| CN109413628A (en) * | 2018-11-20 | 2019-03-01 | 北京羽扇智信息科技有限公司 | Ears bluetooth headset, communication system, communication means and storage medium |
| CN112932476A (en) * | 2019-11-26 | 2021-06-11 | Oppo广东移动通信有限公司 | Information prompting method and related equipment |
| CN112911271A (en) * | 2019-12-03 | 2021-06-04 | Oppo广东移动通信有限公司 | Image display method, human body communication device, system and storage medium |
| CN112911271B (en) * | 2019-12-03 | 2022-04-12 | Oppo广东移动通信有限公司 | Image display method, human body communication device, system and storage medium |
| CN113014285A (en) * | 2019-12-04 | 2021-06-22 | Oppo广东移动通信有限公司 | Data transmission control method and related product |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102571215B (en) | 2018-01-05 |
| WO2013091379A1 (en) | 2013-06-27 |
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