Humidifier of medical ventilator

Abstract

The invention discloses a humidifier of a medical ventilator. The humidifier comprises a humidifier body; the bottom part of an inner cavity of the humidifier body is fixedly connected with a humidifying chamber; the top part of the inner cavity of the humidifier body is movably connected with a hinge; the right side of the hinge is movably connected with an opening plate; the top part of the opening plate and the top part of the humidifier body are each fixedly connected with a ferrule; and a detent passes through inner cavities of the ferrules. According to the humidifier, through the humidifier body, a control panel, a micro fan, a one-way valve, the humidifying chamber, a micro motor, a liquid level sensor, stirring plates, a heating plate, a rotating rod and heating rods, the good using effect of the humidifier can be realized, and the problems that a humidifier of a medical ventilator on the existing market does not have a good using effect and cannot heat gas, a patient can feelcold and uncomfortable during use in winter, and the patient cannot be treated with medicines in the breathing process, thus being not conducive to rehabilitation of the patient from illness are solved.

Description

technical field [0001] The invention relates to the technical field of ventilators, in particular to a humidifier for a medical ventilator. Background technique [0002] In clinical medicine, as an effective means of artificially replacing spontaneous or assisted breathing, the ventilator has been widely used in the medical field. It can prevent and treat respiratory failure, reduce complications, and save and prolong the life of patients. The humidifier is an important part of the ventilator. The humidifier is to humidify the breathing gas supplied by the ventilator to the patient, so that the patient feels more comfortable and avoids possible problems caused by long-term use of the ventilator. Symptoms such as dry cough, etc., the human respiratory tract must be kept moist to be able to dilute sputum, maintain proper viscosity of secretions, and maintain the normal physiological and defensive functions of the mucus-cilia system of the respiratory tract. [0003] In the pr...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a humidifier for a medical ventilator, which has the advantage of good use effect, and solves the problem that the humidifier of the medical ventilator in the existing market does not have the function of good use effect, which is not conducive to the user's treatment and use.

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