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Visual cricothyroid membrane puncture instrument

A cricothyroid membrane and device technology, applied in the direction of puncture needles, chemical instruments and methods, respirators, etc., can solve the problems of inability to achieve better mixing effects of medicinal liquids, and achieve easy mixing, good mixing effects, and good bundle effect of tightening effect

Pending Publication Date: 2022-03-25
池州市人民医院
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art; for this reason, the present invention proposes a visualized cricothyroid membrane puncture device, which is used to solve the problem that a better medicinal liquid mixing effect cannot be achieved in the device question

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  • Visual cricothyroid membrane puncture instrument
  • Visual cricothyroid membrane puncture instrument
  • Visual cricothyroid membrane puncture instrument

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Embodiment Construction

[0025] The technical solutions of the present invention will be clearly and completely described below in conjunction with the embodiments. Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0026] see figure 1 , the present application provides a visualized cricothyroid membrane puncture instrument, including a puncture tube 1, the upper end of the puncture tube 1 is provided with a hand-held part 2, a pressing part 3 and a storage bottle 4 in sequence, and the lower end of the puncture tube 1 is connected with a The needle 5, and the upper and lower sides of the annular outer surface of the puncture tube 1 are provided with flushing caps 6;

[0027] The upper end of the storage bottle 4 is provided wit...

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Abstract

The invention discloses a visual cricothyroid membrane puncture instrument, relates to the technical field of puncture instruments, and solves the technical problem that a good liquid medicine mixing effect cannot be achieved in the instrument. An external person pinches a pinching ring and drives a corresponding pulling rod to move, when the pulling rod moves up and down, a rotating disc is effectively driven to rotate through the sliding effect between a limiting block and a limiting groove, and in the rapid rotating process of the rotating disc, the corresponding limiting rod can be driven to conduct sufficient stirring in a storage bottle, so that the stirring effect is good, and the stirring effect is good. The liquid in the storage bottle is mixed through the stirring device, and meanwhile, the liquid left on the inner wall of the storage bottle can be fully scraped by abutting against the roller, so that the liquid in the storage bottle is fully mixed, a good stirring and mixing effect can be achieved, and external personnel can conveniently mix liquid medicine.

Description

technical field [0001] The invention belongs to the technical field of puncture instruments, in particular to a visualized cricothyroid membrane puncture instrument. Background technique [0002] Cricothyropuncture is one of the first aid methods clinically used for patients with airway obstruction and severe dyspnea. It can save time for tracheotomy and is an important part of on-site first aid. At the same time, it is simple, fast and effective. The advantages, and people who have received a little first aid education can master it. During the cricothyroid membrane puncture process, it is necessary to use an external puncture instrument to puncture the cricothyroid membrane. [0003] During the use of existing puncture instruments, such as Figure 5 As shown, the liquid medicine is generally transmitted through an external connecting tube, but this transmission method is too limited, and external personnel are hindered when operating the entire device. The liquid medicine...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/34A61M16/04B01F27/80B01F35/12
CPCA61B17/3415A61M16/0472
Inventor 程元骏
Owner 池州市人民医院
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