Bronchoscope guide tracheal intubation droplet pollution prevention device

A tracheal intubation and bronchoscope technology, applied in the medical field, can solve the problems of droplet pollution, inhalation by doctors on the doctor's face, infection of medical staff, etc., and achieve the effect of avoiding direct contact, increasing sealing, and avoiding infection to medical staff.

Pending Publication Date: 2021-02-26
中国人民解放军总医院第八医学中心
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  • Abstract
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Problems solved by technology

[0003] The purpose of this application is to provide a bronchoscope-guided endotracheal intubation anti-droplet pollution device to solve the conventional endotracheal intubation proposed in the above-mentioned background technology. Endotracheal tube, during this process, the doctor and the patient are almost face-to-face, the patient's exhaled gas or sprayed droplets directly pollute the doctor's face or are inhaled by the doctor, or directly contact the doctor's conjunctiva; similar to the new crown, SARS Such as highly contagious respiratory infectious diseases, the possibility of infecting medical staff during intubation is very high.

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  • Bronchoscope guide tracheal intubation droplet pollution prevention device
  • Bronchoscope guide tracheal intubation droplet pollution prevention device
  • Bronchoscope guide tracheal intubation droplet pollution prevention device

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Embodiment Construction

[0019] The technical solution of the application will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments of the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0020] see Figure 1-7 , the present application provides a bronchoscope-guided endotracheal intubation anti-droplet pollution device, a ring-shaped air cushion 3, which is used to cover the neck of the subject to form a seal on the neck of the patient as much as possible. One end of the air cushion 3 is fixedly connected with an air nozzle 4 to inflate or deflate the air cushion; the top of the air cushion 3 is fixed and integrated to form a plastic cover 1, which is used to accommodate the subject's head; the front ...

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Abstract

The invention discloses a bronchoscope guide tracheal intubation droplet pollution prevention device. The device comprises an annular air cushion, and one end of the air cushion fixedly communicates with an air nozzle so as to inflate or deflate the air cushion; the top of the air cushion is integrally fixed to form a plastic cover, and the plastic cover is used for containing the head of a subject; the front surface of the plastic cover fixedly communicates with a bronchoscope inlet rubber valve, so that the bronchoscope can penetrate through the plastic cover to be inserted into the oral cavity of the subject in the plastic cover; an exhaled air exhaust valve is formed on the side face of the plastic cover, and used for filtering air exhaled by the subject before the air is exhausted tothe outside; and a non-invasive breathing machine breather pipe is formed at the top end of the plastic cover so as to be connected with the breathing machine to provide oxygen for the subject.

Description

technical field [0001] The present application relates to the medical field, in particular to a bronchoscope-guided endotracheal intubation anti-droplet pollution device. Background technique [0002] For conventional endotracheal intubation, the doctor uses the blade of the laryngoscope to push the tongue and lift the mandible, expose the glottis, and insert the endotracheal tube. Direct contamination of the doctor's face or inhalation by the doctor, or direct contact with the doctor's conjunctiva; similar to the new crown, SARS and other highly contagious respiratory infectious diseases, the possibility of infecting medical staff during intubation is very high. Contents of the invention [0003] The purpose of this application is to provide a bronchoscope-guided endotracheal intubation anti-droplet pollution device to solve the conventional endotracheal intubation proposed in the above-mentioned background technology. Endotracheal tube, during this process, the doctor a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/04A61B1/267A61B90/00
CPCA61B1/2676A61M16/0488A61M2205/75A61M2205/7536A61M16/0402A61B90/05
Inventor 张歆刚管希周胡兴硕
Owner 中国人民解放军总医院第八医学中心
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