A portable energy-saving and environment-friendly ventilator equipment

Abstract

The invention relates to portable energy-saving environmentally-friendly breathing apparatus equipment. According to the portable energy-saving environmentally-friendly breathing apparatus equipment disclosed by the invention, after the air pressure of oxygen pressurized by an oxygen cylinder enters a breathing apparatus, the air pressure is utilized to provide respiratory pressure, in the respiration process, circumscribing equipment for providing respiration power is not needed, and providing power sufficient for controlling a valve is only needed, so that the energy can be saved, and the portable energy-saving environmentally-friendly breathing apparatus equipment is suitable for being used in a position where electric power is difficult of access; in the using process, oxygen can be collected for recycling, so that the waste of the oxygen cannot generate; the portable energy-saving environmentally-friendly breathing apparatus equipment is energy-saving and environmentally-friendly, compact in integral structure and space-saving, and is specially suitable for being mounted on a transportable vehicle, and the size of the portable energy-saving environmentally-friendly breathing apparatus equipment is only limited by the size of the oxygen cylinder; under the situation of cooperating with a small-volume oxygen cylinder, the portable energy-saving environmentally-friendly breathing apparatus equipment is very suitable for portable usage; in-situ prepared oxygen is not utilized, and the purity of the oxygen is guaranteed and conforms to the national standard and medical requirements; and a respiration interface which can communicate with atmosphere is provided, atmosphere communication is performed after respiration once, and the influence caused by instable respiration volume of the equipment is avoided.

Description

technical field [0001] The invention relates to medical equipment, in particular to a portable energy-saving and environment-friendly ventilator equipment. Background technique [0002] In modern clinical medicine, the ventilator, as an effective means of artificially replacing the spontaneous ventilation function, has been widely used in respiratory failure caused by various reasons, anesthesia respiratory management during major surgery, respiratory support treatment and emergency resuscitation. It occupies a very important position in the field of modern medicine. Ventilator is a vital medical equipment that can prevent and treat respiratory failure, reduce complications, save and prolong the life of patients. [0003] Yet in the ventilator of prior art, general portable ventilator all is to use the mode of on-site production oxygen, and the purity limit of the oxygen of on-site production is 93%, and this does not meet the standard to medical oxygen of national standard...

AI Technical Summary

Problems solved by technology

[0003] However, in the ventilators of the prior art, the general portable ventilator is made by making oxygen on site, and the purity limit of the oxygen produced on site is 93%, which does not meet the national standard for medical oxygen

In addition, ventilators in the prior art require external power to provide breathing pressure, and cannot be used in emergency situations where the power cannot arrive in time

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