A surgical drapery for use on the leg

Abstract

The invention discloses a surgical hole towel for a leg. An elliptical hole is formed in the center of a hole towel body of the hole towel. Strip-shaped notches are formed in the two sides of the hole. Turned edges are formed in the lateral sides of the notches and the hole. The outer edges of the turned edges are sown on the hole towel body, and the turned edges and the hole towel body form annular channels. Elastic expansion rings are inserted in the annular channels between the turned edges and the hole towel body. Connecting pieces are sown on the positions, outside the notches, of the hole towel body. Hooks of hook-and-loop fasteners are sown on the connecting pieces and distributed on the two sides of the notches. Elastic bands are sown on the positions, on the two sides of the hole, of the hole towel body. Loops matched with the hooks of the hook-and-loop fasteners are sown on the elastic bands. The surgical hole towel is simple in structure; the size of the hole of the surgical hole towel can be relatively changed, the requirement for expanding the surgical range during actual surgery is met, hospital regulations are prevented from being violated, and meanwhile waste liquid collection is easy and cross infection is avoided.

Description

Technical field: [0001] The invention relates to the technical field of medical instruments, and more specifically relates to a surgical drapery for use on legs. Background technique: [0002] Surgical drapes, also known as surgical drapes and surgical drapes, are the basic configuration during surgery. Common surgical drapes are generally formed with a hole with a rated aperture. During the operation, the surgical drapes are laid on the surgical site. The site is located within the hole exposed to the surgical drape. The hole on the existing surgical drapes is generally fixed and the size cannot be changed. Especially for the surgical drapes used in the leg area, the hole is small and cannot be enlarged. However, in the actual operation process, there are surgical incisions that need to exceed In the state outside the scope of the hole of the drape, the common method is to tear a notch at the hole of the surgical drape, so as to expand the operation area, but destroying th...

AI Technical Summary

Problems solved by technology

The hole on the existing surgical drapes is generally fixed and the size cannot be changed. Especially for the surgical drapes used in the leg area, the hole is small and cannot be enlarged. However, in the actual operation process, there are surgical incisions that need to exceed In the state outside the scope of the hole of the drape, the common method is to tear a notch at the hole of the surgical drape, so as to expand the operation area, but destroying the surgical drape is against the rules of the hospital, and the surgical hole destroyed It is also easy to cause blood and body fluids at the surgical site to flow out through the damaged part of the surgical hole drape, which is prone to cross-infection, and is not conducive to the collection of fluids flowing out during the operation

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