An adaptive cardiopulmonary resuscitation chest compression device

Abstract

The present invention provides an adaptive chest compression device for cardiopulmonary resuscitation, which effectively solves the complicated operation of the prior art cardiopulmonary resuscitation equipment, the compression depth is not easy to control, the adaptability is limited, and the compression depth cannot be automatically adjusted according to different individuals, which affects the compression Efficiency and quality, the problem of delaying the rescue time; the technical solution is to include a flat plate, a horizontal plate on the lower side of the flat plate, a support rod on the lower end surface of the flat plate, a long gear on the lower side of the flat plate, and a rotating cylinder running through the flat plate. There is a rotating shaft in the cylinder, and a disc gear on the right side of the long gear; a pressure bar runs through the horizontal plate, a pressing block is fixed on the lower end of the pressing bar, a boss is on the upper end of the pressing bar, and a raised block is on the lower end of the disc gear. There is a cross bar above the right end, a cylinder is arranged at the left end of the cross bar, a vertical bar is arranged in the cylinder, a slant plate is arranged on the horizontal plate, sliding grooves are arranged on the slant plate, and wedge-shaped protrusions are arranged on the cross bar.

Description

technical field [0001] The invention relates to the technical field of emergency treatment equipment, in particular to an adaptive cardiopulmonary resuscitation chest compression device. Background technique [0002] Traditional chest resuscitation mostly uses the operator's hands on the chest compression part of the patient to press rhythmically to achieve. Requirements for pressing: the depression depth of pressing is 3-5cm, and the pressing frequency is 100-120 times / min, so the operation intensity is relatively high. In the actual operation, often because the operator's arm is not straight, resulting in uneven force on the palm; or because the operator's physical exertion is too large, the operator needs to be replaced frequently and many other reasons, which affect the effect of pressing, especially prone to rib fractures and other complications. [0003] In the guideline, "For children (including infants [less than one year old] to children starting puberty), the com...

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Problems solved by technology

[0007] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides an adaptive chest compression device for cardiopulmonary resuscitation, which effectively solves the cumbersome operation of the prior art cardiopulmonary resuscitation equipment, the compression depth is difficult to control, and the adaptability is limited. The compression depth cannot be automatically adjusted according to different individuals, which affects the compression efficiency and quality, and delays the rescue time

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