CN204562150U - For the wireless lead signals line of electrocardiogram monitor - Google Patents
For the wireless lead signals line of electrocardiogram monitor Download PDFInfo
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- CN204562150U CN204562150U CN201520225036.XU CN201520225036U CN204562150U CN 204562150 U CN204562150 U CN 204562150U CN 201520225036 U CN201520225036 U CN 201520225036U CN 204562150 U CN204562150 U CN 204562150U
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- electrocardiogram monitor
- signals line
- converter
- lead signals
- microprocessor
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Abstract
This utility model discloses a kind of wireless lead signals line for electrocardiogram monitor, be arranged in electrocardiogram monitor, there is the radio receiving transmitting module for receiving ECG Acquisition Device signal, the microprocessor be connected with radio receiving transmitting module, the D/A converter be connected with microprocessor, be connected the transmission mechanism being used for signal transmission with D/A converter, described transmission mechanism is connected with electrocardiogram monitor.This is wireless, and lead signals line realizes the wireless connections of ECG Acquisition Device and electrocardiogram monitor, and utilize its inner micro-process and D/A converter in the electrocardiosignal of the input reconstruction patients of electrocardiogram monitor, make full use of existing resource, there is suitability and compatibility, cost-saving, easy to utilize.
Description
Technical field
This utility model relates to medical cardiac monitoring technical field, particularly relates to a kind of wireless lead signals line for electrocardiogram monitor.
Background technology
At present, medical electrocardiogram monitor is connected with mostly adopting conducting wire between ECG Acquisition Device.Patient need extract to movement the cable that leads be worn on it and interrupt cardiac monitoring, therefore brings very big inconvenience to the treatment of patient.And but though existing wireless ecg signal acquisition device and radio electrocardiographicmonitoring monitoring instrument can reach the object of wireless transmission apply not extensive, reason is that application cost is too high, a kind of applicable cases again to change existing electrocardiogram monitor, ECG Acquisition Device and other supporting with it soft hardware equipment, not only need to drop into a large amount of manpower and materials costs, also can cause the waste of existing resource.If two kinds of applicable cases realize wirelessly transmitting data in existing electrocardiogram monitor, electrocardiogram monitor, ECG Acquisition Device and other supporting with it equipment need be dismantled and install wireless receiving and/or radio transmitter additional, and need again coding to resolve the ecg information of wireless receiving, could complete display on screen, although can solve, but when reality is implemented, due to each hospital electrocardiogram monitor brand, model differ, of a great variety, therefore the gigantic project when transforming the equipment such as existing electrocardiogram monitor, performance difficulty.
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, this utility model provides a kind of wireless lead signals line for electrocardiogram monitor, by installing the electrocardiosignal that wireless lead signals line reception ECG Acquisition Device is launched in existing electrocardiogram monitor, and electrocardiosignal is carried out process in electrocardiogram monitor, finally reduce the ecg information of patient, realize patient when carrying out cardiac monitoring, without the need to being connected with the electrocardiogram monitor cable that carries out leading, patient is facilitated to act on one's own, realize the object of patient being carried out to real-time cardiac bioelectricity monitoring, and there is suitability and compatibility, cost-saving, easy to utilize.
This utility model is for achieving the above object, and the technical scheme adopted is:
For the wireless lead signals line of electrocardiogram monitor, be arranged in electrocardiogram monitor, there is the radio receiving transmitting module for receiving ECG Acquisition Device signal, the microprocessor be connected with radio receiving transmitting module, the D/A converter be connected with microprocessor, be connected the transmission mechanism being used for signal transmission with D/A converter, described transmission mechanism is connected with electrocardiogram monitor.
The described wireless lead signals line for electrocardiogram monitor, described radio receiving transmitting module comprises antenna and transceiver, and described antenna is connected with transceiver, and described transceiver is connected with microprocessor, by the signal transmission of reception to microprocessor.
The described wireless lead signals line for electrocardiogram monitor, described transmission mechanism is plug, and one end of described plug is connected with D/A converter line, and the other end of plug is connected with electrocardiogram monitor.
The described wireless lead signals line for electrocardiogram monitor, digital signal is received by described radio receiving transmitting module, through microprocessor, the order of leading that the digital signal of serial outputs signal according to ECG Acquisition Device is loaded on D/A converter, digital signal is converted to analog voltage signal and is passed to electrocardiogram monitor through described transmission mechanism by D/A converter.
This utility model has following beneficial effect:
It is a kind ofly provide the ECG Acquisition Device worn with patient on all four signal of telecommunication wireless converter for electrocardiogram monitor that this utility model is used for the wireless lead signals line of electrocardiogram monitor, by receiving the signal of wireless ecg signal acquisition device, utilize the microprocessor in this wireless lead signals line and DA technology, supply electrocardiogram monitor acquisition and processing, display in the electrocardiosignal of the input reconstruction patients of electrocardiogram monitor.Patient without the need to being connected with electrocardiogram monitor the cable that leads, facilitates the action of patient when carrying out cardiac monitoring, ensures can not interrupt the object that monitoring-information realizes real-time monitoring when patient in action.This is wireless, and lead signals line is self-contained unit, be directly installed in existing electrocardiogram monitor and can use, without the need to dismantling existing cardiac monitoring equipment or changing the internal processes of existing cardiac monitoring equipment, make full use of existing resource, reduce costs, easy to utilize.
Accompanying drawing explanation
Fig. 1 is the applied logic relation schematic diagram of this utility model for the wireless lead signals line of electrocardiogram monitor.
In figure: 1-electrocardiogram monitor, 2-is wireless lead signals line, 3-patient, 4-ECG Acquisition Device.
Fig. 2 is the structure composition diagram of this utility model for the wireless lead signals line of electrocardiogram monitor.
In figure: 5-antenna, 6-transceiver, 7-microprocessor, 8-D/A transducer, 9-plug.
Detailed description of the invention
Wireless lead signals line 2 is arranged in electrocardiogram monitor 1 as shown in Figure 1, the signal of collection is given wireless lead signals line 2 by transmission of radio links by the ECG Acquisition Device 4 that patient 3 wears, wireless lead signals line 2 is connected with electrocardiogram monitor 1, after the information received to be converted to and to be collected the on all four signal of telecommunication by the microprocessor 7 of its inside and D/A converter 8 with ECG Acquisition Device 4 by wireless lead signals line 2, be transferred to electrocardiogram monitor 1, making to realize wireless connections by wireless lead signals line 2 between ECG Acquisition Device 4 and electrocardiogram monitor 1.
Wireless lead signals line 2 comprises the radio receiving transmitting module for receiving wireless ecg signal acquisition device signal 4 as shown in Figure 2, the microprocessor 7 be connected with radio receiving transmitting module, the D/A converter 8 be connected with microprocessor 7, be connected the transmission mechanism being used for signal transmission with D/A converter 8, transmission mechanism is connected with electrocardiogram monitor 1.Radio receiving transmitting module comprises antenna 5 and transceiver 6, and antenna 5 is connected with transceiver 6, and transceiver 6 is connected with microprocessor 7, by the signal transmission of reception to microprocessor 7.Transmission mechanism is plug 9, and one end of plug 9 is connected with D/A converter 8 line, and the other end of plug 9 is connected with electrocardiogram monitor 1.
Operation principle, wireless lead signals line 2 receives digital signal by antenna 5 and transceiver 6, through microprocessor 7, the digital signal of serial is loaded on D/A converter 8 according to the output of ECG Acquisition Device 4 center telecommunications number order of leading, digital signal after processing through microprocessor 7 is converted to the analog voltage signal of 1mV amplitude by D/A converter 8, by the plug 9 connecting cardiac monitoring 1 instrument, deliver to electrocardiogram monitor 1.
Claims (4)
1. for the wireless lead signals line of electrocardiogram monitor, be arranged in electrocardiogram monitor, it is characterized in that, there is the radio receiving transmitting module for receiving ECG Acquisition Device signal, the microprocessor be connected with radio receiving transmitting module, the D/A converter be connected with microprocessor, be connected the transmission mechanism being used for signal transmission with D/A converter, described transmission mechanism is connected with electrocardiogram monitor.
2. the wireless lead signals line for electrocardiogram monitor according to claim 1, it is characterized in that, described radio receiving transmitting module comprises antenna and transceiver, and described antenna is connected with transceiver, described transceiver is connected with microprocessor, by the signal transmission of reception to microprocessor.
3. the wireless lead signals line for electrocardiogram monitor according to claim 1, it is characterized in that, described transmission mechanism is plug, and one end of described plug is connected with D/A converter line, and the other end of plug is connected with electrocardiogram monitor.
4. according to the arbitrary described wireless lead signals line for electrocardiogram monitor of claim 1-3, it is characterized in that, digital signal is received by described radio receiving transmitting module, through microprocessor, the order of leading that the digital signal of serial outputs signal according to ECG Acquisition Device is loaded on D/A converter, digital signal is converted to analog voltage signal and is passed to electrocardiogram monitor through described transmission mechanism by D/A converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520225036.XU CN204562150U (en) | 2015-04-15 | 2015-04-15 | For the wireless lead signals line of electrocardiogram monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520225036.XU CN204562150U (en) | 2015-04-15 | 2015-04-15 | For the wireless lead signals line of electrocardiogram monitor |
Publications (1)
| Publication Number | Publication Date |
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| CN204562150U true CN204562150U (en) | 2015-08-19 |
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| CN201520225036.XU Active CN204562150U (en) | 2015-04-15 | 2015-04-15 | For the wireless lead signals line of electrocardiogram monitor |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110367953A (en) * | 2019-08-12 | 2019-10-25 | 西安交通大学医学院第一附属医院 | A kind of multifunction wireless ECG monitor |
| CN111263610A (en) * | 2017-09-30 | 2020-06-09 | 深圳迈瑞生物医疗电子股份有限公司 | Monitoring system, data transmission method, portable monitor and configurator |
-
2015
- 2015-04-15 CN CN201520225036.XU patent/CN204562150U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111263610A (en) * | 2017-09-30 | 2020-06-09 | 深圳迈瑞生物医疗电子股份有限公司 | Monitoring system, data transmission method, portable monitor and configurator |
| CN111263610B (en) * | 2017-09-30 | 2023-12-29 | 深圳迈瑞生物医疗电子股份有限公司 | Monitoring system, data transmission method, portable monitor and configurator |
| CN110367953A (en) * | 2019-08-12 | 2019-10-25 | 西安交通大学医学院第一附属医院 | A kind of multifunction wireless ECG monitor |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |