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Intelligent laryngeal mask for anesthesiology department

A technology of anesthesia and laryngeal mask, applied in the field of anesthesiology, can solve the problems of affecting the patient's air supply, poor tightness, and easy air leakage

Active Publication Date: 2021-01-01
韩伟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] When the existing anesthesia laryngeal mask is used, the tightness is not strong, and it is easy to leak air, which affects the air supply to the patient

Method used

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  • Intelligent laryngeal mask for anesthesiology department
  • Intelligent laryngeal mask for anesthesiology department
  • Intelligent laryngeal mask for anesthesiology department

Examples

Experimental program
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Embodiment Construction

[0019] The invention discloses an intelligent anesthesia laryngeal mask. The laryngeal mask includes a mask body 10, a mask tube 20, an air intake tube 30, and a drainage tube 40. The drainage tube extends to the inside of the mask body, and the drainage tube is located at The end in the cover body is a drainage port, the drainage pipe is used for drainage, the air intake pipe 30 extends to the inside of the cover body, and the end of the air intake pipe located in the cover body is an air inlet 11, and the air intake pipe is used for air delivery to the human body. The body 10 is connected to the air intake pipe 30, and the air intake pipe transports air into the cover body so that the cover body is stretched out. The bottom of the cover body is covered with a close-fitting surface 12, and the close-fitting surface and the cover body are made of rubber materials. A cavity 14 is formed between the surface and the bottom of the cover, and several air bags 15 are arranged in the ...

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PUM

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Abstract

The invention discloses an intelligent laryngeal mask for anesthesiology department, and belongs to the field of anesthesiology department. The intelligent laryngeal mask comprises a mask body, a masktube, an air inlet tube and a drainage tube, wherein the drainage tube extends into the mask body, the tail end, located in the mask bod, of the drainage tube is a drainage port, the drainage tube isused for drainage, the air inlet tube extends into the mask body, the tail end, located in the mask body, of the air inlet pipe is an air inlet, the air inlet pipe is used for conveying air to a human body, the mask body is connected with the air inlet pipe, the air inlet pipe conveys air into the mask body so that the mask body can be opened, the bottom of the mask body is covered with a clinging face, the clinging face and the mask body are made of rubber materials and define a cavity, a plurality of air bags are arranged in the cavity, and two ends of each air bag are respectively connected with the clinging surface and the bottom surface of the mask body so as to open the cavity to prevent the bottom surface of the mask body from clinging to the clinging surface.

Description

technical field [0001] The invention relates to the field of anesthesiology. Background technique [0002] The laryngeal mask was successfully developed in the mid-1980s and used clinically, and was introduced in China in the 1990s. At present, great progress has been made in the use of laryngeal masks, and the scope of application is becoming wider and wider. [0003] The laryngeal mask has many advantages: (1) It is easy to use and can quickly establish an artificial airway; (2) The success rate of placement is high, the success rate of untrained medical staff is 87%, and the total success rate is 99.81%; 3) The ventilation is reliable ; (4) avoid throat and tracheal mucosal damage; (5) less stimulation, less cardiovascular response; (6) can be used for first aid. [0004] When the existing anesthesia laryngeal mask is in use, the tightness is not strong, and it is easy to leak air, which affects the air supply to the patient. Contents of the invention [0005] The ob...

Claims

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Application Information

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IPC IPC(8): A61M16/00A61M1/00
CPCA61M1/0023A61M16/0003
Inventor 张兴容
Owner 韩伟