Nasal oxygen inhalation catheter connector capable of being connected with anaesthesia machine

Abstract

The invention discloses a nasal oxygen inhalation catheter connector capable of being connected with an anesthesia machine, and the connector comprises a connector main body, the bottom end of the connector main body is provided with an anesthetic gas pipeline connecting port, one end of the connector main body is connected with a filter, the anesthetic gas pipeline connecting port is connected with an anesthetic gas pipeline, the outer side end of the filter is provided with a nasal oxygen uptake catheter connecting end, and the outer side end of the nasal oxygen uptake catheter connecting end is provided with a nasal oxygen uptake catheter. The invention aims to provide a nasal oxygen inhalation pipeline which can be in butt joint with a threaded pipe on an anesthesia machine, so that nasal oxygen supply can be provided for a patient in the anesthesia process of the surgical patient, and cross infection caused by oxygen inhalation of the patient can be effectively avoided by using the oxygen and a filter in an oxygen inhalation passage; the utility model discloses a nasal oxygen inhalation catheter connector capable of avoiding cross infection.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a nasal oxygen inhalation catheter connector that can be connected to an anesthesia machine. Background technique [0002] At present, in the medical service industry, oxygen inhalation for non-tracheal intubation patients is generally provided by a nasal cannula oxygen supply device connected to an oxygen flow meter, and an anesthesia machine pipeline mask oxygen supply. The existing nasal oxygen inhalation pipeline does not match the threaded pipeline of the anesthesia machine and cannot be connected. Only a mask can be used to inhale oxygen through the anesthesia machine. It is difficult to fix oxygen inhalation through a mask in special positions such as prone position surgery patients, so a design that can be connected The threaded pipeline of the anesthesia machine is installed through the nasal oxygen inhalation pipeline, which can reduce the purchase and use of ...

AI Technical Summary

Problems solved by technology

The existing nasal oxygen inhalation pipeline does not match the threaded pipeline of the anesthesia machine and cannot be connected. Only a mask can be used to inhale oxygen through the anesthesia machine. It is difficult to fix oxygen inhalation through a mask in special positions such as prone position surgery patients, so a design that can be connected The threaded pipeline of the anesthesia machine is installed through the nasal oxygen inhalation pipeline, which can reduce the purchase and use of oxygen flow meters and masks in the operating room with the anesthesia machine, saving costs. The use of filters can effectively avoid cross-infection caused by oxygen inhalation. Oxygen can be supplied to patients in any surgical position

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