A convenient peripheral sterile protective sleeve and endoscopic instrument

Abstract

This utility model discloses a convenient-to-use endoscopic instrument and its surrounding sterile protective sleeve, comprising: a protective sleeve body, a sealing structure one fixedly connected to one side of the protective sleeve body, a sealing structure two fixedly connected to the other side of the protective sleeve body, and an elastic inner support piece fixedly connected to the inner wall of the sealing structure two. Through the outward folding design of the protective sleeve body and the elastic inner support piece, the manual folding step of traditional products is eliminated, significantly improving the efficiency of preoperative preparation. The elastic inner support piece can be triggered and unfolded by a single hand press, simplifying the process. The outward folding of the protective sleeve body is in a factory-sealed state, ensuring that medical personnel only come into contact with the outside of the protective sleeve body, avoiding direct hand contact with the inner sterile surface, reducing the risk of intraoperative contamination. The sealing structure adopts an adjustable design, allowing flexible adjustment of the tightness according to the specifications of the endoscopic instrument and its surroundings, ensuring sealing and fixation effects, and can be easily removed.

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