CN2840991Y - Full-automatic cardio-pulmonary resuscitation is pushed and monitoring device - Google Patents
Full-automatic cardio-pulmonary resuscitation is pushed and monitoring device Download PDFInfo
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- CN2840991Y CN2840991Y CN 200520130175 CN200520130175U CN2840991Y CN 2840991 Y CN2840991 Y CN 2840991Y CN 200520130175 CN200520130175 CN 200520130175 CN 200520130175 U CN200520130175 U CN 200520130175U CN 2840991 Y CN2840991 Y CN 2840991Y
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Abstract
A kind of full-automatic cardio-pulmonary resuscitation is pushed and monitoring device, by by platen, pressing lever, push driver, push support arm, push control circuit, computer, detection circuit, monitoring lead, control panel, display, removable rack form.In the cardio-pulmonary resuscitation process, computer cycle short time control pressing lever changes the amplitude and the frequency of pushing, cardiac output when amplitude that application thoracic impedance method principle mensuration is different and frequency are pushed, comprehensive other physical signs, obtain best compression frequency and amplitude, control is pushed the driver drives pressing lever and is carried out cardio-pulmonary resuscitation by best compression frequency and amplitude and push, and pushes effect to reach the best, makes cardio-pulmonary resuscitation may succeed with maximum.
Description
Technical field
This utility model relates to a kind of full-automatic cardio-pulmonary resuscitation and pushes and monitoring device, in clinical implementation cardio-pulmonary resuscitation process, patient's cardiac output during the monitoring mechanical compression, simultaneously, according to patient's cardiac output, automatically regulate the frequency and the amplitude of mechanical compression, reach the best and push effect, improve the success rate of cardio-pulmonary resuscitation.
Background technology
Traditional cardio-pulmonary resuscitation method is artificial free-hand pushing, and labor intensity is big, is difficult to guarantee the equilibrium of compression frequency and amplitude.The automatic press device of mechanical type cardio-pulmonary resuscitation, solved artificial free-hand deficiency of pushing, but in the process of pushing, can not provide direct reflection to push the important objective indicator of effect, cardiac output etc. when at every turn pushing, therefore can not adjust the frequency and the amplitude of mechanical compression reasonably and accurately, be difficult to reach the optimum efficiency of pushing, have a strong impact on the success rate of cardio-pulmonary resuscitation.Existing cardio-pulmonary resuscitation is pushed and monitoring device automatically, though can carry out synchronous monitoring by the output to heart blood in the process of pushing, the frequency of mechanical compression and amplitude need manually be adjusted according to monitoring index.In the cardio-pulmonary resuscitation process, time is life, and there are a lot of artificial uncertain factors in the frequency of manual setting mechanical compression and amplitude, are difficult at short notice accomplish accurate adjustment, influence the success of cardio-pulmonary resuscitation.
Summary of the invention
In order to overcome existing cardio-pulmonary resuscitation is pushed automatically needs artificial adjustment mechanical compression with monitoring device frequency and amplitude, there is artificial uncertain factor, can not accurately adjust at short notice, influence the problem of the success of cardio-pulmonary resuscitation, this utility model provides a kind of full-automatic cardio-pulmonary resuscitation to push and the cardiac output monitor device, mechanical compression time monitoring patient's cardiac output in the recovery process, automatically carry out the reasonable adjustment of compression frequency and amplitude, make mechanical compression reach optimum efficiency, improve the success rate of cardio-pulmonary resuscitation.
The technical scheme that its technical problem that solves this utility model adopts is: provide a kind of have synchronous cardiac output monitor and automatically the control full-automatic cardio-pulmonary resuscitation of pushing amplitude and frequency push and monitoring device, this device by by platen, pressing lever, push driver, push support arm, push control circuit, computer, detection circuit, detection lead line, control panel, display, removable rack are formed.Be connected the end of pressing lever by platen, pressing lever is installed in to be pushed on the driver, pushes driver and pushes support arm and be connected.Pressing lever can move up and down under the driving of pushing the driver inner driving device, thereby plays location and the cardio-pulmonary resuscitation effect of pushing automatically of pushing.Push support arm be fixed on removable rack above, make pressing lever be easy to place patient's chest top by mobile rack, make by platen and can place exactly on the correct pressing position.Pushing control circuit, detection circuit, computer is installed in the removable rack.Push the signal controlling that control circuit sends according to computer and push amplitude and the frequency that the driver drives pressing lever is pushed.The computer cycle short time is sent amplitude and the frequency that signal change is pushed to pushing control circuit, the detection line that leads is connected with patient's body surface by the electro-medical pole piece, patient's thoracic impedance variable signal is passed to detection circuit, after analog digital conversion, pass to computer, after the computer run application software is handled digital signal, cardiac output when measuring different amplitudes and frequency and push according to the thoracic impedance ratio juris, and comprehensive other physical signs, obtain best compression frequency and amplitude, and send signal to pushing control circuit by best compression frequency and amplitude, cardio-pulmonary resuscitation is pushed automatically reach optimum efficiency, thereby obtain the maximum possible of cardio-pulmonary resuscitation success.Computer with cardiac output and other physical signs, shows on display with the form of numeral and trendgram in whole process.Manually control panel is installed on the surface of transportable host cabinet.The medical personnel that implement cardio-pulmonary resuscitation according to display shown go out push at every turn the time cardiac output, can carry out manual intervention by control panel.
The beneficial effects of the utility model are, make the mechanical type cardio-pulmonary resuscitation by be pressed in computer according to synchronous monitoring to the accurate control of objective indicator under carry out, thereby guarantee that the best pushes effect, the success rate of cardio-pulmonary resuscitation is significantly improved.
Description of drawings
Fig. 1 is an overall schematic of the present utility model.
1. press platen among the figure, and 2. pressing lever is 3. pushed driver, 4. pushes support arm, 5. pushes control circuit, 6. computer, 7. detection circuit, 8. monitoring lead, 9. control panel, 10. display, 11. removable racks.
The specific embodiment
Below in conjunction with the drawings and specific embodiments this utility model is further specified.
In the drawings, be installed on the pressing lever (2) by platen (1), pressing lever (2) is installed in to be pushed on the driver (3), and moves up and down under the driving of the driving device in pushing driver (3).Pushing control circuit (5) is installed in the removable rack (11), be connected through the driving device in pushing support arm (4) and pushing driver (3) by signal cable, and send the control signal of pushing amplitude and compression frequency to pushing driver (3) according to the signal that computer (6) or control panel (10) send.The two ends of monitoring lead (8) connect human body surface and detection circuit (7) respectively, and detection circuit (7) and computer (6) are installed in the transportable host cabinet (11).Periodically the short time is sent amplitude and the frequency that signal change is pushed to pushing control circuit (5) to computer (6), patient's thoracic impedance variable signal sends detection circuit (7) to by monitoring lead (8) to carry out passing to computer (6) after processing and amplifying and the analog digital conversion, after the signal that computer (6) operation application software sends detection circuit is handled, cardiac output when measuring different amplitudes and frequency and push according to the thoracic impedance ratio juris, and comprehensive other physical signs, obtain best compression frequency and amplitude, send signal by best compression frequency and amplitude to pushing control circuit (5), pushing control circuit (5) control pushes driver (3) and drives pressing lever (2) and push according to best compression frequency and amplitude, push effect to reach the best, make cardio-pulmonary resuscitation may succeed with maximum.Display (10) is installed in above the removable rack (11), and computer (6) is with form cardiac output, compression frequency, amplitude and other physical signs when the last demonstration of display (10) is pushed of numeral and trendgram.Manually control panel (9) is installed in above the removable rack (11), with push control circuit (5) and be connected, medical personnel according to display (10) shown go out push at every turn the time cardiac output and other physical signs, can signal to pushing control circuit (5) by the button on the manual control panel (9), carry out manual intervention.
Claims (2)
1. a full-automatic cardio-pulmonary resuscitation is pushed and monitoring device, it is characterized in that, the computer cycle short time is sent amplitude and the frequency that signal change is pushed to pushing control circuit, monitoring lead, detection circuit sends patient's thoracic impedance variable signal to computer, cardiac output when amplitude that computer utility thoracic impedance method principle mensuration is different and frequency are pushed, comprehensive other physical signs, obtain best compression frequency and amplitude, send and push control signal to pushing control circuit by best compression frequency and amplitude, push the signal that control circuit transmits according to computer, control is pushed the driver drives pressing lever and is carried out cardio-pulmonary resuscitation by best compression frequency and amplitude and push.
2. full-automatic cardio-pulmonary resuscitation according to claim 1 is pushed and monitoring device, it is characterized in that, computer with push control circuit and be connected, push control circuit and push driver and be connected, push the driver drives pressing lever and move up and down; Monitoring lead one end is connected with patient's body surface by the electro-medical pole piece, and the other end is connected with detection circuit, and detection circuit is connected with computer; Best compression frequency of COMPUTER CALCULATION and amplitude control are pushed; Display is connected indexs such as showing cardiac output with computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520130175 CN2840991Y (en) | 2005-10-27 | 2005-10-27 | Full-automatic cardio-pulmonary resuscitation is pushed and monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520130175 CN2840991Y (en) | 2005-10-27 | 2005-10-27 | Full-automatic cardio-pulmonary resuscitation is pushed and monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2840991Y true CN2840991Y (en) | 2006-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520130175 Expired - Fee Related CN2840991Y (en) | 2005-10-27 | 2005-10-27 | Full-automatic cardio-pulmonary resuscitation is pushed and monitoring device |
Country Status (1)
| Country | Link |
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| CN (1) | CN2840991Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102076307A (en) * | 2008-06-26 | 2011-05-25 | 皇家飞利浦电子股份有限公司 | Smart servo for a mechanical CPR system |
| CN104688219A (en) * | 2013-12-04 | 2015-06-10 | 乐普（北京）医疗器械股份有限公司 | Electrocardiosignal prediction method and electrocardiosignal prediction system |
| CN105708457A (en) * | 2014-12-05 | 2016-06-29 | 中国人民解放军第三军医大学第三附属医院 | Cardio-pulmonary resuscitation monitoring method and system |
-
2005
- 2005-10-27 CN CN 200520130175 patent/CN2840991Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102076307A (en) * | 2008-06-26 | 2011-05-25 | 皇家飞利浦电子股份有限公司 | Smart servo for a mechanical CPR system |
| CN102076307B (en) * | 2008-06-26 | 2013-12-18 | 皇家飞利浦电子股份有限公司 | Smart servo for mechanical CPR system |
| CN104688219A (en) * | 2013-12-04 | 2015-06-10 | 乐普（北京）医疗器械股份有限公司 | Electrocardiosignal prediction method and electrocardiosignal prediction system |
| CN105708457A (en) * | 2014-12-05 | 2016-06-29 | 中国人民解放军第三军医大学第三附属医院 | Cardio-pulmonary resuscitation monitoring method and system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061129 Termination date: 20111027 |