Pressure-adjustable type mini life saving machine

Abstract

The invention discloses a pressure-adjustable type mini life saving machine comprising a movable box body as well as a blood pump, a lung membrane device and a pressure control system which can be accommodated in the box body, wherein the blood pump is connected with a blood pumping pipe for connecting with a human body vein blood vessel; a connecting pipe is connected between the blood pump and the lung membrane device; the lung membrane device is also connected with a blood returning pipe for connecting with a human body artery; a pressure measuring pipe is connected between the blood returning pipe and the pressure control system; the pressure control system can detect the blood pressure of the pressure measuring pipe and calculate out the pressure and the flow quantity of the blood in the blood returning pipe; and the pressure control system is also electrically connected with the blood pump so as to send an instruction for adjusting operating parameters of the blood pump when the calculated pressure or flow quantity exceeds a set range until the pressure or flow quantity calculated out by the pressure control system is within the set range. The technical problem solved by the invention is to overcome the defect that sequelae are generated easily after saving by adopting a portable life saving machine at present, so that the pressure-adjustable type mini life saving machine is provided.

Description

technical field [0001] The present invention relates to the medical field. Specifically, the utility model is a pressure-adjustable miniature life-saving machine. Background technique [0002] Heart disease is a major killer of modern people's health. Not only the heart of the elderly is prone to problems due to aging, but more and more young people will also suffer from heart disease in a fast-paced, high-stress life. Many types of heart problems are prone to sudden cardiac arrest, which prevents the heart from pumping blood to the body and lungs, and the lungs cannot breathe. Under such circumstances, the time for rescue is generally only ten minutes, but from the time when the patient's heart stops beating to the time when the medical staff rushes to push the patient into the emergency room of the hospital, the best time for rescue is often missed. In order to save time, medical personnel often carry a small life-saving machine, which can temporarily replace the patient...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the shortcoming that the current portable life rescue machine is easy to produce sequelae after rescue, and to provide a pressure-adjustable miniature life rescue machine, which can prevent blood pressure from being too high or too low during the rescue process. left behind

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