Anaesthetizing duct

Abstract

The invention discloses an anaesthetizing duct. The anaesthetizing duct comprises a hose head and a through slot, wherein a liquid outlet is formed in the hose head; an air sac is mounted at the upperpart of the hose head; a flow guiding pipe is mounted above the air sac; the through slot is formed in a flow guiding pipe; a gas pipe is arranged on one side of the inner wall of the flow guiding pipe; a graduation is formed in the front surface wall of the flow guiding pipe; a sleeve pipe is mounted at the middle part of the flow guiding pipe; rubber sealing rings are mounted on the upper sideand the lower side of the sleeve pipe; and an alcohol cotton is arranged on the inner wall of the sleeve pipe. According to the anaesthetizing duct disclosed by the invention, the rubber sealing ringsand the alcohol cotton are arranged, and through the rubber sealing rings, the gap between the sleeve pipe and the flow guiding pipe can be effectively made up, so that leakage of alcohol is avoided,and dust adsorbed to the surface of the flow guiding pipe can be effectively removed; the alcohol cotton can perform effective disinfection treatment on the flow guiding pipe, the breeding of bacteria can be effectively restrained, the situation that bacteria infect the contact part of the human body is avoided, and therefore the using safety of the flow guiding pipe is improved.

Description

technical field [0001] The invention relates to the technical field of anesthesia catheters, in particular to an anesthesia catheter. Background technique [0002] Anesthesia means "loss of consciousness, sensation". Loss of sensation can be localized, that is, reflected in a certain part of the body, or systemic, that is, manifested as a loss of consciousness throughout the patient's body and unconsciousness. From a medical point of view, the meaning of anesthesia is to temporarily lose the patient's overall or local sensation through drugs or other methods, so as to achieve the purpose of painlessness, and provide conditions for surgical treatment or other medical examination and treatment, while the anesthesia catheter is used for anesthesia. auxiliary. [0003] During the use of the existing anesthesia catheters, it is difficult to insert or pull out the anesthesia catheters, which is easy to cause damage to human tissues, and the anesthesia catheters cannot be effecti...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide an anesthesia catheter to solve the problem that the anesthesia catheter is difficult to insert or pull out during the use of the existing anesthesia catheter in the above background technology, and it is easy to cause damage to human tissue, and the anesthesia catheter has to be used. To the effective disinfection treatment, it can not meet the needs of people's use.

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