Cardiac compression device for first aid in intracardiac department

Abstract

The invention discloses a cardiac compression device for first aid in the intracardiac department, the cardiac compression device comprises supporting plates, clamping grooves are formed in the bottoms of the supporting plates, a screw rod is installed between the two supporting plates, an internal thread lantern ring is installed on the outer side of the screw rod, a connecting piece is installed at the bottom of the internal thread lantern ring, and a box body is installed at the bottom of the connecting piece; a control motor is installed on the inner side of the box body, an electric lead screw is installed at the output end of the control motor, and the electric lead screw penetrates through the bottom wall of the box body; and a lifting pipe is installed on the outer side of the electric lead screw in a threaded mode, a lifting plate is installed at the bottom of the lifting pipe, and an installation box is installed at the top of the lifting plate. A pressure sensor is installed, the pressure sensor is used for detecting the pressure between a pressing plate and an installation plate, detected information is transmitted to a controller, a user can conveniently observe and know whether the pressure can meet the requirement or not, and meanwhile serious injury to a patient caused by too large pressure is avoided.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a heart compression device for first aid in cardiology departments. Background technique [0002] The full name of the Department of Cardiology is the Department of Cardiovascular Medicine, and the Department of Cardiology is a clinical department in the hospital, which is used to examine and treat myocardial infarction, heart disease, hypertension, angina pectoris and arrhythmia, etc. In the cardiology department, emergency incidents are often encountered, and many patients with sudden illnesses need to be rescued immediately by doctors. The rescue method is mostly cardiopulmonary resuscitation, which compresses the patient's heart. [0003] The defective that heart compression device exists in the prior art is: [0004] 1. Patent document CN211050181U discloses a heart compression device for first aid in cardiology department, "including a backboard, a mounting base, a...

AI Technical Summary

Problems solved by technology

Compared with the prior art, the emergency heart compression device for the cardiology department provided by the present invention adopts the nut which rotates with the screw rod and the lifting mechanism installed on the nut, so it can realize the automatic compression of the patient's heart, and the degree of mechanization is very low. high, low labor cost, and the pressing depth is adjustable, the pressing effect is good, and the practicability is strong", but the device lacks the necessary height adjustment structure, and it is only a simple pressing structure, which is easy to cause physical damage to the patient, and at the same time, it is easy to cause a petite body. of patients whose chest cannot be compressed to

[0005] 2. There is no structure to check the pressure inside the existing device, and it is impossible to judge whether the pressure will cause serious harm to the patient

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