Total liquid ventilation breathing machine

Abstract

The invention discloses a total liquid ventilation breathing machine. The total liquid ventilation breathing machine comprises an intelligent control end, and a vital sign detection terminal, a liquid breathing machine, a remote monitoring center, a touch display plate and an electronic medical information terminal, which are connected with the intelligent control end, wherein the liquid breathing machine comprises a filter, an oxygenator, an oxygen feeding device, a buffer pool, an air suction pump and an expiration pump, the vital sign detection terminal comprises an arterial systolic pressure determination device, a body temperature detection device, a pulse detection device and a muscle tension detection device, and an intelligent terminal and a central server are arranged in the electronic medical information terminal. The intelligent control end controls the liquid breathing machine to work according to vital signs of a patient and instructions of the remote monitoring center, and the vital sign detection terminal collects key physiological parameters of body temperature, a pulse, muscle tension and the like of an individual, and achieves monitoring for the signs, and furthermore the electronic medical information terminal achieves data collection for information of the patient, feeds back disease conditions of the patient, and guarantees medical security.

Description

technical field [0001] The invention belongs to the field of medical equipment, in particular to a complete liquid ventilation ventilator. Background technique [0002] Complete liquid ventilation technology is a new type of respiratory therapy technology for the treatment of acute respiratory distress syndrome. Its principle is to completely replace the gaseous respiratory medium in the lungs with a liquid (perfluorocarbon) with high solubility for oxygen and carbon dioxide, and apply liquid ventilation. The ventilator injects oxygenated liquid into the lungs for gas exchange, and then expels the liquid dissolved in carbon dioxide from the body, and oxygenates and removes carbon dioxide in the oxygenator. Multicenter randomized controlled animal experiments of complete liquid ventilation and traditional mechanical ventilation have confirmed that complete liquid ventilation can significantly improve the body's gas exchange, protect the normal tissue morphology of the lungs, ...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a complete liquid ventilation ventilator, which aims to solve the problem that the current liquid ventilation ventilator cannot automatically adjust the parameters of the ventilator according to the patient's vital signs in real time, and cannot guarantee the patient's health

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