Cardiac resuscitation device for first aid in cardiology department

Abstract

The invention relates to a cardiac resuscitation device for first aid in the cardiology department. The cardiac resuscitation device comprises a base; a soft cushion is fixed to the middle part of the top end of the base; and support is fixed to the two sides of the top part of the base. According to the cardiac resuscitation device for the first aid in the cardiology department, a motor drives a pressing head to move up and down to press the chest of a patient repeatedly; when a lifting frame drives a gear through a ratchet wheel structure to rotate, the gear drives a transmission wheel to rotate; after repeated pressing is conducted for multiple times, second transmission teeth of the transmission wheel are meshed with third transmission teeth of a first piston rod, so that the transmission wheel drives the first piston rod to move to the right side, and the first piston rod drives a first piston to move to the right side; air in a first piston cylinder is pressed out, so that the air is injected into the lungs of the patient; when cardiac resuscitation is performed on the patient, through the pressing head and the first piston cylinder, the air can be automatically injected into lungs of the patient after the chest of the patient is pressed for multiple times to avoid lung organ failure of the patient.

Description

technical field [0001] The invention relates to the technical field of first aid in the department of cardiology, in particular to a cardiac resuscitation device for first aid in the department of cardiology. Background technique [0002] The Department of Cardiology, that is, the Department of Cardiovascular Medicine, is a clinical department set up by the Department of Internal Medicine of hospitals at all levels to diagnose and treat cardiovascular and vascular diseases. When a patient suffers cardiac arrest, a cardiac resuscitation device is required to resuscitate the patient's heart. [0003] Cardiac resuscitation requires repeated compressions on the patient's chest. After several compressions, gas needs to be injected into the patient's lungs to avoid lung failure and maintain lung vitality. However, existing cardiac resuscitation devices only have chest mounting mechanisms and cannot be installed several times Afterwards, the air is automatically injected into the p...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a cardiac resuscitation device for first aid in the Department of Cardiology, to solve the above-mentioned background technology that the cardiac resuscitation needs to repeatedly press the patient's chest, and after pressing several times, it is necessary to inject gas into the patient's lungs, so as to avoid the patient's lung failure , to keep the lungs alive, but the existing cardiac resuscitation device only has a chest-mounted mechanism, which cannot automatically inject air into the patient's lungs after being installed several times, and requires the assistance of staff, which is inconvenient to use

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