Anesthetic mask suitable for various oxygen supply systems

A technology of anesthesia mask and oxygen supply system, applied in the field of medical devices, can solve the problems of high workload of medical staff, increased economic burden on patients, short-term hypoxia, etc.

Pending Publication Date: 2022-01-14
四川科弘医疗器械有限公司
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Conventional anesthesia masks or oxygen inhalation masks can usually only be docked with a single-standard oxygen supply interface. This type of mask can only be applied to a single clinical application scenario. The air supply pipe of the anesthesia ventilator is usually connected to the air supply pipe of the anesthesia ventilator. When the operation is completed and the patient needs to recover in the ward, it is necessary to replace the oxygen inhalation mask or the anesthesia breathing mask with a smaller air inl

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Anesthetic mask suitable for various oxygen supply systems
  • Anesthetic mask suitable for various oxygen supply systems
  • Anesthetic mask suitable for various oxygen supply systems

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] Referring to the accompanying drawings, specific embodiments of the present invention will be described in detail.

[0023] see Figure 1 to Figure 3 , an embodiment of an anesthesia mask suitable for a variety of oxygen supply systems, a kind of anesthesia mask suitable for a variety of oxygen supply systems, including a mask body 100 for covering the user's mouth and nose, the mask body 100 Transparent housing construction available in polyurethane, PTFE, polyethylene, polypropylene, polyvinyl fluoride, polymethacrylate, polyterephthalate, nylon or polycarbonate. At least one base 200 is sealed and connected with the mask body 100 through the fixed end 210. The base 200 and the mask body 100 are integrally formed, which can simplify the structure and reduce the process steps. For sealing, according to actual needs, the base 200 can also form a part of the shell of the mask body 100 . The outer end 220 of the base 200 is sealingly connected with the downstream end of...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to an anesthetic mask suitable for various oxygen supply systems. The anesthetic mask comprises a mask body used for covering the mouth and nose of a user, at least one base is in sealed connection with the mask body through a fixed end, the external end of the base is in sealed connection with the downstream end of an inner pipe connector, the inner pipe connector extends in the space outside the mask body, an air inlet channel used for communicating the space inside the mask body with an inner hole of the inner pipe connector is arranged in the base, the inner pipe connector is sleeved with an outer pipe connector, the downstream end of the outer pipe connector is in sealed connection with the external end of the base, and an annular groove allowing an air supply pipe to be inserted therein is formed between the peripheral wall of the inner pipe connector and the peripheral wall of the outer pipe connector.

Description

technical field [0001] The invention relates to a medical device, in particular to an anesthesia mask suitable for various oxygen supply systems. Background technique [0002] Disposable anesthesia masks and oxygen inhalation masks are one of the commonly used medical devices in clinical practice. Disposable anesthesia masks are mainly connected with the breathing circuit to deliver anesthesia gas for patients to inhale anesthesia gas and provide auxiliary treatment for patients with respiratory failure. . Conventional anesthesia masks or oxygen inhalation masks can usually only be docked with a single-standard oxygen supply interface. This type of mask can only be applied to a single clinical application scenario. The air supply pipe of the anesthesia ventilator is usually connected to the air supply pipe of the anesthesia ventilator. When the operation is completed and the patient needs to recover in the ward, it is necessary to replace the oxygen inhalation mask or the a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): A61M16/06
CPCA61M16/06A61M2202/0208A61M2202/0007
Inventor 罗毅刘建杜京
Owner 四川科弘医疗器械有限公司
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap