Airway protection device

By designing an airway protection device, using an extubation handle to open the oral cavity and fixing the tracheal intubation through the airbag, the problems of slipping and cumbersome operation of tracheal intubation in oral care for patients with respiratory disorders are solved, and the stable fixation of the tracheal intubation and the simplification of the operation process is achieved.

CN222623490UActive Publication Date: 2025-03-18JIANGSU PROVINCE HOSPITAL (THE FIRST AFFILIATED HOSPITAL OF NANJING MEDICAL UNIVERSITY)
0 Cites 0 Cited by

Patent Information

Application Number
CN202421060013.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-15
Publication Date
2025-03-18
Estimated Expiration
2034-05-15

AI Technical Summary

Technical Problem

When performing oral care, patients with respiratory disorders need to rely on traditional mouth openings to open their mouths, and medical staff need to manually support the tracheal intubation, resulting in cumbersome operation.

Method used

An airway protection device is designed, including a U-shaped limit connecting rod, an outward expansion handle, a bracket, a C-shaped buckle, an airbag, an inflatable tube, an inflatable pressurized ball and an inflatable valve. The mouth is opened by the extubation handle, and the tracheal intubation can be snapped into the C-shaped buckle on the bracket, and the airbag is inflatable to fix the tracheal intubation to prevent slipping.

Benefits of technology

During oral care, the tracheal intubation is stable and fixed, avoiding slippage, simplifying the operation process of medical staff and improving nursing efficiency.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model discloses an airway protection device, relates to the technical field of oral cavity nursing, and aims to solve the problem that the operation process is relatively tedious due to the fact that medical personnel need to manually support a trachea cannula besides the traditional mouth gag for opening the oral cavity when the existing respiratory disorder patient is subjected to oral cavity nursing. Comprising a U-shaped limiting connecting rod; the external expansion handles are installed at the two ends of the U-shaped limiting connecting rod, side arms are installed on one sides of the inner walls of the external expansion handles, and clamping pieces are installed on the inner sides of the side arms; the support is installed on the outer wall of the side arm on one side, a C-shaped buckle is installed at one end of the support, an air bag is installed on the inner wall of the C-shaped buckle, an air inflation pipe is installed on the outer wall of the air bag, an air inflation pressurization ball is installed at one end of the air inflation pipe, and an air inflation valve is installed at the joint of the air inflation pressurization ball and the air inflation pipe.
Need to check novelty before this filing date? Find Prior Art