Tracheal foreign body forceps device and forceps body

Abstract

The invention discloses a tracheal foreign body forceps device and forceps body. The forceps body is integrally molded by elastic rubber or plastic. The structure of the forceps body is formed by successively and integrally connecting a circular tubular tube joint b, a circular tubular supporting ring, a spherical rib connecting surface and four clamping slices, wherein the rib connecting surface concavely extends into the supporting ring; the four clamping slices are evenly and tightly connected at the periphery of the outer surface of the rib connecting surface; the end parts of the four clamping slices are surrounded to form a circular front opening; a side gap is formed between the adjacent two clamping slices; supporting ribs are formed on the inner side of each clamping slice; the bottoms of the supporting ribs are connected onto the outer surface of the rib connecting surface. The forceps body is integrally molded by the elastic rubber or plastic, so that the forceps body is convenient to machine, low in production cost and smooth in surface, and has no burr or sharp end part. Thus, the discomfortableness and the damage of the forceps body to tracheas are tiny.

Description

technical field [0001] The invention belongs to the field of medical equipment, and in particular relates to a structure of a tracheal foreign body forceps. Background technique [0002] Foreign objects that are accidentally inhaled into the respiratory tract will hinder breathing, and in severe cases, it will cause suffocation or even death. After inhaling foreign objects, they must be removed in time. Usually, foreign body removal is performed by using a bronchoscope with tracheal foreign body forceps. The foreign body forceps in the prior art are made of metal, and are reused many times after cleaning and disinfection. However, the jaws of the foreign body forceps are usually connected to the main body of the forceps in a hinged form. , There is a dead angle in the connection position, it is difficult to clean thoroughly, there is a risk of infection when it is reused, and the use effect is not ideal. However, if the foreign body forceps made of metal are used once, ...

AI Technical Summary

Problems solved by technology

Usually, foreign body removal is performed by using a bronchoscope with tracheal foreign body forceps. The foreign body forceps in the prior art are made of metal, and are reused many times after cleaning and disinfection. However, the jaws of the foreign body forceps are usually connected to the main body of the forceps in a hinged form. , there is a dead angle in the connection position, it is difficult to clean thoroughly, there is a risk of infection when reused, and the use effect is not ideal

However, if the foreign body forceps made of metal are used once, the cost is too high and resources are wasted.

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