Respirator and air passage auxiliary device thereof

Abstract

The invention discloses a respirator and an air passage auxiliary device thereof. The respirator comprises a box body. The lower end of the box body is fixedly connected with wheels. An ultraviolet sterilizing lamp is fixedly connected in the box body, the upper end of the box body is provided with a box cover through screws, and the upper end of the box cover is fixedly connected with a support column. The respirator and the air passage auxiliary device have the following technical advantage that (1) a connector of the respirator does not need to be directly connected with a breathing tube through threads but connected by matching of a threaded sleeve and a connecting sleeve to avoid damage to the connector; (2) the box cover of the box body is provided with a through slot for convenientstorage of a breathing head which is limited by a limit strip and prevented from being directly hung on the respirator and causing bacterial infection accordingly; (3) the bottom of the respirator isprovided with the box body provided with the ultraviolet sterilizing lamp to facilitate timely sterilization of the breathing head; (4) the ultraviolet sterilizing lamp can work as long as the breathing head enters the box body, and the fact that sterilization is forgotten is avoided.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a ventilator and an airway assisting device thereof. 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. Generally, ventilators are equipped with breathing tubes for airway assistance. Existing ventilators have the following problems: [0003] 1. When the connector on the ventilator is connected to the breathing tube, it is mainly connected directly through thre...

AI Technical Summary

Problems solved by technology

[0003] 1. When the connector on the ventilator is connected to the breathing tube, it is mainly connected directly through threads. After frequent disassembly and disinfection, the connector threads are prone to damage, which makes it difficult to maintain the equipment;

[0004] 2. Usually, when the ventilator is not in use, it is directly hung on the device, which is prone to bacterial growth;

[0006] 4. When the medical staff are working, it is inevitable that the breathing head is not disinfected due to omissions, which brings great risks to the patients

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