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A cardiopulmonary resuscitation device

A cardiopulmonary resuscitation device and push rod technology, which is used in cardiac stimulation, therapy, physical therapy, etc., can solve the problems of complex structure, high power consumption, inconvenience of carrying, etc. handy effect

Active Publication Date: 2019-02-22
AMBULANC (SHENZHEN) TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a cardiopulmonary resuscitation device that uses electromagnetic drive to realize cardiopulmonary compression, so as to solve the problems of existing cardiopulmonary resuscitation machines with complex structure, large volume, inconvenient portability, and high power consumption

Method used

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  • A cardiopulmonary resuscitation device
  • A cardiopulmonary resuscitation device
  • A cardiopulmonary resuscitation device

Examples

Experimental program
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Embodiment 1

[0029] Such as Figure 1-Figure 2 As shown, this embodiment provides a cardiopulmonary resuscitation device, which includes a housing 1, a press pump 2 and a push rod 3, wherein the inside of the housing 1 is provided with a passage with an opening downward, and the push rod 3 is installed on Inside the passage, and can move up and down along the passage; the lower end of the push rod 3 protrudes downwards from the housing 1, and is fixedly connected with the pressing pump 2; in addition, an electromagnetic drive device is installed in the passage of the housing 1 for driving The push rod 3 moves downward, and the push rod 3 drives the compression pump 2 to compress the heart and lungs of the human body.

[0030] The present invention uses electromagnetic power to drive the push rod to move downwards, thereby driving the compression pump to press the heart, realizing the timely resuscitation of the patient's heart and lungs, and effectively saving the patient's life. The card...

Embodiment 2

[0036] This embodiment proposes a cardiopulmonary resuscitation device, which is basically the same in structure as the cardiopulmonary resuscitation device described in Embodiment 1, the difference being:

[0037] Such as Figure 3-Figure 4 As shown, in this embodiment, a spring 7 is connected between the top of the push rod 3 and the top of the channel of the casing 1, and the spring 7 is preferably an extension spring that bears axial tension. When working, the controller first sends out an electric signal, the coil 5 and the electromagnet 4 are energized to generate a magnetic field, and the push rod 3 pushes the push pump 2 downward under the action of the magnetic field to press, and the spring 7 is in a stretched state at this time; after that, the control The device cuts off the power supply, the magnetic field in the coil 5 and the electromagnet 4 disappears, and the push rod 3 demagnetizes rapidly. At this time, the spring 7 drives the push rod 3 to move upward under...

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Abstract

The invention discloses a cardio-pulmonary resuscitation device, and relates to the technical field of medical equipment. The cardio-pulmonary resuscitation device comprises a shell and a press pump located below the shell, a push rod capable of vertically moving is mounted in the shell, and the lower end of the push rod stretches out of the shell and is fixedly connected with the press pump; an electromagnetic driving device is further arranged in the shell and used for driving the push rod to move downwards to drive the press pump to perform pressing. The push rod is driven through electromagnetic power to move downwards, therefore, the press pump is driven to press the heart, cardio-pulmonary resuscitation is carried out on a patient in time, and the life of the patient is effectively saved. The cardio-pulmonary resuscitation device is simple in structure and convenient to operate; compared with a pneumatic electronic control type device, the equipment size is greatly reduced, equipment portability is improved, and meanwhile the application environment of the device is widened; compared with an electric electronic control type device, the cardio-pulmonary resuscitation device is low in energy consumption and reliable in work, the service life of the cardio-pulmonary resuscitation device is effectively prolonged, and generated mechanical noise is lowered.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a cardiopulmonary resuscitation device. Background technique [0002] When a person dies due to a certain reason, such as cardiac arrest and respiratory arrest, resulting in loss of heart function and lung function, people use some first aid methods to restore heartbeat and breathing, and promote blood oxygen to flow through various organs , to save the patient's life. This biological phenomenon that restores heart and lung function is cardiopulmonary resuscitation (CPR). [0003] Sadly, traditional manual CPR has very little blood flow to the heart and brain, so despite the fact that manual CPR has been the standard CPR for 50 years, most victims of cardiac arrest still end up dead . Studies have pointed out that manual cardiopulmonary resuscitation can only provide 10%-20% of the blood flow to the heart and 20%-30% of the blood flow to the brain under normal physio...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61H31/00
CPCA61H31/006A61H2201/1207A61H2201/14A61H2201/1664A61H2201/50A61H2205/084
Inventor 黄志昂窦清理兰保平冯耿超
Owner AMBULANC (SHENZHEN) TECH CO LTD