CN104173039A - Non-contact type IC (Integrated Circuit) card based disposable sensor medical monitoring instrument - Google Patents
Non-contact type IC (Integrated Circuit) card based disposable sensor medical monitoring instrument Download PDFInfo
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- CN104173039A CN104173039A CN201410443312.XA CN201410443312A CN104173039A CN 104173039 A CN104173039 A CN 104173039A CN 201410443312 A CN201410443312 A CN 201410443312A CN 104173039 A CN104173039 A CN 104173039A
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Abstract
The invention relates to a non-contact type IC (Integrated Circuit) card based disposable sensor medical monitoring instrument. The non-contact type IC card based disposable sensor medical monitoring instrument comprises a sensor, a sensor terminal box and a monitoring instrument; the sensor comprises a sensor electrode plate and a sensor connector with a non-contact type IC card; an input end of the sensor connector with the non-contact type IC card is electrically connected with the sensor electrode plate and an output end is electrically connected with the sensor terminal box; the sensor terminal box is in insertion connection with a corresponding connector on the monitoring instrument. The non-contact type IC card based disposable sensor medical monitoring instrument can detect use conditions of a disposable sensor to avoid cross contact infection due to repeat utilization.
Description
Technical field
The present invention relates to medical apparatus and instruments monitor technical field, specifically relate to a kind of across multiple subjects such as electronic information, software engineering and mechanics of communication based on non-contact IC card disposable sensor medical monitor.
Background technology
Medical monitor is a kind of to measure and to control physiological parameters of patients, and can compare with known set value, if there is exceeding standard, and the device that can give the alarm or system.Monitor it must 24 hours on-line monitor patients physiological parameter, detect variation tendency, point out situation facing death or deadly peril, for doctor's emergency processing and the foundation for the treatment of, complication is minimized and reaches the object of alleviating and eliminating the state of an illness.The purposes of monitor monitors and processes medication and perioperative situation except measuring and guard physiological parameter, also comprising.
Along with the market of China's medical apparatus and instruments is in steady-state growth, medical monitor also, from being mainly used in the past critical patient's monitoring, develops into the monitoring of current public ward, and even different medical unit and community medicine unit have also proposed the demand of application.The signal testing of monitor is all generally that sensor electrical pole piece is attached on human body skin, carries out the collection of Human Physiology information data by kind electrode sensor.General sensor is all direct or mediate contact with human body, and this has just greatly improved the probability of cross infection between patient.Along with the lifting of science and technology, medical level and quality of life, patient increased gradually to the demand of disposable sensor simultaneously hospital also more and more tend to use disposable sensor.Therefore, design one can detect disposable sensor service condition, avoids disposable sensor to be reused and produces the medical monitor that cross-contact infects and seem particularly necessary.
Summary of the invention
Technical problem to be solved by this invention is to provide one can detect disposable sensor service condition, produce to avoid disposable sensor to be reused cross-contact infect based on non-contact IC card disposable sensor medical monitor.
For solving the problems of the technologies described above, the invention provides following technical scheme: based on non-contact IC card disposable sensor medical monitor, comprise sensor, sensor rosette and monitor, described sensor comprises sensor electrical pole piece and the sensor connector with non-contact IC card, with the sensor connector input electrical connection sensor electrical pole piece of non-contact IC card, outfan is electrically connected on sensor rosette, and sensor rosette is plugged in connector corresponding on monitor;
Described sensor electrical pole piece is attached to the position that needs monitoring, carries out the collection of signal;
The described sensor connector with non-contact IC card is on the one hand as wire, the signal that directly transmits sensor is to sensor rosette, equipped with non-contact IC-card on the other hand, for the service condition of storage sensor, and carries out read-write operation by sensor rosette for monitor;
Described sensor rosette, for signal converting effect, is docked sensor and non-contact IC card control pin thereof by the connector with monitor, carry out signal acquisition process and non-contact IC card data read-write operation for monitor;
Described monitor is mainly responsible for carrying out to the received signal signal processing, calculates the parameter signal of reaction Human Physiology, the data of non-contact IC card is read simultaneously, judges whether sensor is useful signal.
On such scheme basis, described sensor adopts disposable epidermis electrode sensor.
On such scheme basis, described sensor connector comprises conductor wire union joint and non-contact IC card, and sensor electrical pole piece is electrically connected on conductor wire union joint by flexible conductive wire.
The beneficial effect that the present invention compared with prior art has is: by non-contact IC card, access times are carried out to record, by monitor, access times are read simultaneously, judge whether it is effective sensor, can effectively stop disposable sensor like this and be reused; Sensor rosette, as reusable adaptor, is inserted on monitor always, can avoid like this causing the joint of monitor to damage because repeat for a long time plug; Sensor can be set above monitor and again plug, be unlikely to cannot monitor because do not post for one time twice, cause sensor failure; Non-contact IC adopts the mode of radio frequency to carry out data and reads, and avoids because the contact of IC chip is not firm or welding position dislocation causes data to read.
Brief description of the drawings
Fig. 1 is that sensor of the present invention and monitor are used in conjunction with logic diagram;
Fig. 2 is sensor logic block diagram of the present invention;
Fig. 3 is monitor identifying procedure figure of the present invention.
Detailed description of the invention
In order to make object of the present invention, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein, only in order to explain the present invention, is not intended to limit the present invention.
Known shown in seeing figures.1.and.2, based on non-contact IC card disposable sensor medical monitor, comprise sensor, sensor rosette and monitor, described sensor comprises sensor electrical pole piece and the sensor connector with non-contact IC card, with the sensor connector input electrical connection sensor electrical pole piece of non-contact IC card, outfan is electrically connected on sensor rosette, and sensor rosette is plugged in connector corresponding on monitor.
Described sensor electrical pole piece is attached to the position that needs monitoring, carries out the collection of signal, and sensor adopts disposable epidermis electrode sensor herein.
The described sensor connector with non-contact IC card is on the one hand as wire, the signal that directly transmits sensor is to sensor rosette, equipped with non-contact IC-card on the other hand, for the service condition of storage sensor, and carries out read-write operation by sensor rosette for monitor.
Described sensor rosette, for signal converting effect, is docked sensor and non-contact IC card control pin thereof by the connector with monitor, carry out signal acquisition process and non-contact IC card data read-write operation for monitor.
Described monitor is mainly responsible for carrying out to the received signal signal processing, calculates the parameter signal of reaction Human Physiology, the data of non-contact IC card is read simultaneously, judges whether sensor is useful signal.
Described sensor connector comprises conductor wire union joint and non-contact IC card, and sensor electrical pole piece is electrically connected on conductor wire union joint by flexible conductive wire.
By the disposable epidermis electrode sensor being attached on human body, the bioelectrical signals of human body is delivered to sensor rosette; Monitor reads the non-contact IC card being arranged in sensor connector by sensor rosette, verify, after being verified, by sensor rosette, bioelectrical signals is passed to monitor, carries out data acquisition process computing, monitoring.
Shown in the monitor identifying procedure figure of Fig. 3, open monitor, press collection key, enable the control function of monitor.First monitor reads the data of IC chip the inside, if sensor is used for the first time, access times data are 0, illustrate and are inserted into once; After approved qualified, access times add 1, and plug pick up button function enables, and monitor is by controlling the on and off switch of IC, cut off the power supply of IC-card, the signal interference bringing in signals transmission to sensor signal to eliminate the Digital Transmission saltus step of IC chip.Disposable epidermis electrode sensor by the bio electricity of human body as the electrocardio of human body, the signals collecting such as brain electricity are got off, be transferred to the Elecrical connector part of sensor by conductor wire, be transferred to by sensor socket box in the monitoring module of monitor, carry out signal filtering processing and amplifying, AD sampling, date processing, computing, obtains the various monitor control indexs of human body; After monitoring finishes, press and stop gathering key, give at once sensor energize, monitoring finishes.When pressing collection key, when monitor cannot read IC-card data, on monitor, produce warning information, prompting sensor is not plugged, and please reaffirm, automatically closes acquisition function, gets back to initial condition.When IC-card can normally be read, and by certification, monitor starts to carry out data acquisition, and now monitoring module is found data exception, and possible sensor probe does not contact or adapter does not contact, click plug pick up button, now gather button and automatically close, carry out the inspection whether conductive probe and sensor are plugged, check the good collection key of again pressing afterwards, now continue to enable sensor enable button, carry out the collection analysis of data.When data exception, be likely the extraneous interfering signal of bringing to sensor, now can not press plug pick up button, enabling intervalometer, still do not recover if exceed 1 hour, may be unit exception, now acquisition function is closed automatically, IC-card energising, monitoring finishes.If recovered within one hour, whether monitor continues monitoring monitoring module abnormal, if not extremely, normally monitoring, stops gathering button until press, and to IC-card, energising finishes.So both solved disposable sensor because be not plugged or sensor is not plugged the situation about not using and lost efficacy that causes, and also taken into account equipment and be subject to instantaneous interference situation simultaneously.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, all any amendments of doing within the spirit and principles in the present invention, be equal to and replace and improvement etc., within all should being included in protection scope of the present invention.
Claims (3)
1. based on non-contact IC card disposable sensor medical monitor, it is characterized in that: comprise sensor, sensor rosette and monitor, described sensor comprises sensor electrical pole piece and the sensor connector with non-contact IC card, with the sensor connector input electrical connection sensor electrical pole piece of non-contact IC card, outfan is electrically connected on sensor rosette, and sensor rosette is plugged in connector corresponding on monitor;
Described sensor electrical pole piece is attached to the position that needs monitoring, carries out the collection of signal;
The described sensor connector with non-contact IC card is on the one hand as wire, the signal that directly transmits sensor is to sensor rosette, equipped with non-contact IC-card on the other hand, for the service condition of storage sensor, and carries out read-write operation by sensor rosette for monitor;
Described sensor rosette, for signal converting effect, is docked sensor and non-contact IC card control pin thereof by the connector with monitor, carry out signal acquisition process and non-contact IC card data read-write operation for monitor;
Described monitor is mainly responsible for carrying out to the received signal signal processing, calculates the parameter signal of reaction Human Physiology, the data of non-contact IC card is read simultaneously, judges whether sensor is useful signal.
2. according to claim 1 based on non-contact IC card disposable sensor medical monitor, it is characterized in that: described sensor adopts disposable epidermis electrode sensor.
3. according to claim 2 based on non-contact IC card disposable sensor medical monitor, it is characterized in that: described sensor connector comprises conductor wire union joint and non-contact IC card, sensor electrical pole piece is electrically connected on conductor wire union joint by flexible conductive wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410443312.XA CN104173039A (en) | 2014-08-27 | 2014-08-27 | Non-contact type IC (Integrated Circuit) card based disposable sensor medical monitoring instrument |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410443312.XA CN104173039A (en) | 2014-08-27 | 2014-08-27 | Non-contact type IC (Integrated Circuit) card based disposable sensor medical monitoring instrument |
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| CN104173039A true CN104173039A (en) | 2014-12-03 |
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| CN201410443312.XA Pending CN104173039A (en) | 2014-08-27 | 2014-08-27 | Non-contact type IC (Integrated Circuit) card based disposable sensor medical monitoring instrument |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200994792Y (en) * | 2007-01-29 | 2007-12-26 | 王煜东 | Breath monitor for anesthesia |
| CN202505343U (en) * | 2012-01-12 | 2012-10-31 | 杨勇刚 | Disposable electrocardiogram (ECG) monitoring lead wire set |
| CN202604824U (en) * | 2012-04-12 | 2012-12-19 | 中国人民解放军总医院 | Electrocardiogram monitoring collector electrode plate |
| CN204379244U (en) * | 2014-07-07 | 2015-06-10 | 安徽省三祥科技开发有限公司 | The disposable patch electrode sensor of a kind of monitor based on RF IC card |
-
2014
- 2014-08-27 CN CN201410443312.XA patent/CN104173039A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200994792Y (en) * | 2007-01-29 | 2007-12-26 | 王煜东 | Breath monitor for anesthesia |
| CN202505343U (en) * | 2012-01-12 | 2012-10-31 | 杨勇刚 | Disposable electrocardiogram (ECG) monitoring lead wire set |
| CN202604824U (en) * | 2012-04-12 | 2012-12-19 | 中国人民解放军总医院 | Electrocardiogram monitoring collector electrode plate |
| CN204379244U (en) * | 2014-07-07 | 2015-06-10 | 安徽省三祥科技开发有限公司 | The disposable patch electrode sensor of a kind of monitor based on RF IC card |
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Owner name: ANHUI SANXIANG SCIENCE AND TECHNOLOGY DEVELOPMENT Free format text: FORMER OWNER: WANG YUANZHI Effective date: 20150609 |
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Inventor after: Liu Xinyou Inventor after: Li Daozhen Inventor after: Xu Wenlin Inventor before: Wang Yuanzhi Inventor before: Wu Qiong Inventor before: Zhang Youzhi Inventor before: Jiang Jinjian Inventor before: Yuan Hailong |
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Free format text: CORRECT: INVENTOR; FROM: WANG YUANZHI WU QIONG ZHANG YOUZHI JIANG JINJIAN YUAN HAILONG TO: LIU XINYOU LI DAOZHEN XU WENLIN |
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Effective date of registration: 20150609 Address after: 230000 room 318, R & D building, science and Technology Park, Anhui University, Hefei hi tech Zone, Anhui Applicant after: ANHUI SANXIANG TECHNOLOGY DEVELOPMENT CO., LTD. Address before: 246133 Anhui province Anqing City Yixiu District No. 1318 Jixian Road, scientific research department of Anqing Teachers College Applicant before: Wang Yuanzhi |
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Application publication date: 20141203 |