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Cardiac compression device for thoracic surgery first aid

A technique for thoracic surgery and heart, which is applied to the field of emergency cardiac compression devices in thoracic surgery, can solve problems such as physical exertion, and achieve the effects of avoiding injury, facilitating storage, and avoiding physical exhaustion.

Inactive Publication Date: 2019-05-07
QIANFOSHAN HOSPITAL OF SHANDONG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Taking heart compression first aid is very exhausting for the rescuer

Method used

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  • Cardiac compression device for thoracic surgery first aid
  • Cardiac compression device for thoracic surgery first aid
  • Cardiac compression device for thoracic surgery first aid

Examples

Experimental program
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Embodiment Construction

[0031] Such as Figure 1 to Figure 14 As shown, the present invention mainly includes a pressing unit 1, a supporting unit 2 and a walking unit, and the present invention will be described in detail below in conjunction with the accompanying drawings.

[0032] Such as Figure 1 to Figure 4 As shown, the pressing unit 1 includes an outer shell 11, an inner shell 12, a handle 14, a pressing rod 15, a cam 16, a return spring 17, and a pressure block 18. The outer shell 11 is a cylindrical hollow structure, and an inner shell 12 is provided on the inner side of the outer shell. , the inner shell is a hollow columnar structure, and the outer wall of the inner shell is threadedly connected with the inner wall of the outer shell. A fixed rod 13 is fixedly installed on the top of the inner shell, and an L-shaped handle 14 is rotatably installed on the fixed rod. The handle is provided with a short shaft 141, and the handle is rotatably connected with the fixed rod through the short s...

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PUM

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Abstract

The invention discloses a cardiac compression device for thoracic surgery first aid. The device is used for realizing the first aid of cardiopulmonary resuscitation for cardiac arrest patients. The device includes a pressing unit and a supporting unit; the pressing unit includes an inner shell and an outer shell which are in internal and external arrangement and threaded connection, a pressure barslidingly arranged in the inner shell, push-out springs arranged between the pressure bar and the inner shell, a press block arranged under the pressure bar, a pressing spring arranged between the pressure bar and the press block, a cam rotatably installed in the inner shell, and a motor for driving the cam; the cam can keep contacting with the upper end of the pressure bar under the action of the push-out springs; the supporting unit includes a horizontal stretching mechanism, a vertical stretching mechanism and locking mechanisms; the first end of the horizontal stretching mechanism is fixedly connected to the outer shell; the vertical stretching mechanism is fixedly connected to the second end of the horizontal stretching mechanism; the horizontal and vertical stretching mechanisms areprovided with the locking mechanisms. The device can conveniently realize the cardiac compression first aid on patients.

Description

technical field [0001] The invention relates to the technical field of first aid in thoracic surgery, in particular to a heart compression device for first aid in thoracic surgery. Background technique [0002] Cardiac compression first aid is a very important treatment for victims of cardiac arrest, which requires the rescuer to fold his hands and press the patient's chest to promote the patient's heart to resume work. It is very exhausting for the rescuer to take the first aid of cardiac compression. Therefore, there is an urgent need for a heart compression device for thoracic surgery first aid, which is used to realize cardiopulmonary resuscitation first aid for patients with cardiac arrest. Contents of the invention [0003] The object of the present invention is to provide a heart compression device for first aid in thoracic surgery, which is used to realize cardiopulmonary resuscitation first aid for patients with sudden cardiac arrest. [0004] The technical solu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61H31/00
Inventor 张显齐
Owner QIANFOSHAN HOSPITAL OF SHANDONG
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