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Trachea cannula special for animals and matched with animal respiration anaesthesia machine

A technology of endotracheal intubation and anesthesia machine, which is applied in the field of special endotracheal intubation for animals, and can solve problems affecting animal treatment, unstable connection between endotracheal intubation and catheter, broken joints or air leakage at the connection between endotracheal intubation and catheter, etc. Achieve good air tightness, good safety and stability, and ensure the effect of sealing

Pending Publication Date: 2021-10-08
深圳显融医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] There are deficiencies in the existing tracheal intubation. The connection between the tracheal intubation and the catheter is unstable, resulting in broken joints or air leakage at the connection between the tracheal intubation and the catheter, which affects the treatment of animals.

Method used

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  • Trachea cannula special for animals and matched with animal respiration anaesthesia machine
  • Trachea cannula special for animals and matched with animal respiration anaesthesia machine
  • Trachea cannula special for animals and matched with animal respiration anaesthesia machine

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Embodiment Construction

[0027] Embodiments of the present patent are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are only used for explaining the patent, and should not be construed as limiting the patent.

[0028] In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this patent and simplifying the description, rather than indicating or implying References to devices or elements must have a particular orientation, be constructed, ...

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Abstract

The invention belongs to the technical field of animal treatment, particularly relates to a trachea cannula special for animals and matched with an animal respiration anesthesia machine, and aims to solve the problem that a tracheal catheter for animal anesthesia is not tightly connected with a cannula, the following scheme is provided: the trachea cannula comprises a respiration anesthesia machine body and a catheter body connected to the respiration anesthesia machine body, one end of the catheter body is fixedly connected with a sleeve, the inner wall of the sleeve is provided with threads and connected with a connector through the threads, one end of the connector is provided with a rubber head, the inner wall of the catheter body is provided with an inner tube, the space between the inner tube and the catheter body is filled with filling liquid, an air bag is arranged on the circumferential outer wall of a cannula body, and a connecting pipe is fixedly connected into the air bag. By arranging the connector and the rubber head, after the connector extends into the inner wall of the sleeve, the rubber head is extruded, so that the rubber head is tightly attached to the threaded end of the inner wall of the sleeve, and gas is prevented from leaking from the joint of the catheter body and the cannula body.

Description

technical field [0001] The invention relates to the technical field of animal treatment, in particular to an animal-specific tracheal intubation tube matched with an animal breathing anesthesia machine. Background technique [0002] As a medical method, anesthesia has been increasingly recognized and used by the medical profession. Therefore, there is high-tech support for anesthesia technology. The air anesthesia machine is light and applicable, can directly use air and oxygen as carrier gas, can carry out assisted breathing and controlled breathing, and can meet various surgical requirements. Its working principle is: after the patient completes anesthesia induction, connect the air anesthesia machine with a closed mask or endotracheal tube. When inhaling, the anesthesia mixture gas enters the patient's body through the opened inspiratory valve; when exhaling, the expiratory valve opens, and at the same time the inspiratory valve closes to discharge the exhaled gas. Whe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61D7/04
CPCA61D7/04
Inventor 罗国涛张汉群李志雄
Owner 深圳显融医疗科技有限公司
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