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

A catheter connector, anesthesia machine technology, applied in the direction of respirators, breathing masks, etc., to achieve the effect of avoiding cross-infection and convenient replacement

Pending Publication Date: 2021-06-25
南昌大学第一附属医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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

Method used

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

Examples

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Embodiment Construction

[0022] Such as Figure 1~5 As shown in combination, a nasal oxygen inhalation catheter connector that can be connected to an anesthesia machine includes a connector body 1, and an anesthetic gas pipeline connection port 2 is arranged on the bottom end of the connector body 1, and the connector body 1 One end is connected with a filter 3, the anesthetic gas pipeline connection port 2 is connected with an anesthetic gas pipeline 4, the outer end of the filter 3 is provided with a nasal oxygen inhalation catheter connection end 5, and the nasal oxygen inhalation catheter A nasal oxygen inhalation catheter 6 is arranged on the outer end of the connecting terminal 5 .

[0023] The anesthetic gas pipeline 4 is composed of two threaded pipes 7, nozzle joints 8 and a butt joint sleeve 9, the bottom end of the butt joint sleeve 9 is provided with an installation sleeve 10, and the top end of the butt joint sleeve 9 fits On the connection port 2 of the anesthesia gas pipeline, the nozz...

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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 ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/08A61M16/06
CPCA61M16/0816A61M16/0672
Inventor 占燕平郭晨陈世彪
Owner 南昌大学第一附属医院
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