Ostomy bag convex-face chassis

Abstract

The invention relates to the field of medical assistant devices, in particular to an ostomy bag convex-face chassis which can realize quick firm connection and is suitable for ostomy sinking or ostomycontracting. The ostomy bag convex-face chassis comprises a chassis body, a convex-face ring and a clamping ring, the convex-face ring is fixed on the chassis body, and the top of the convex-face ring and the clamping ring are connected into a whole by means of clamping connection; the chassis body is made of an elastic material and is of a hollow structure in the shape of a bowl, an extending portion extending horizontally is formed at the upper end of the chassis body, and a through hole is formed in the center of the bottom of the bowl and is a discharging port; the convex-face ring is ofa hollow bowl-shaped structure, and a through hole is formed in the undersurface of the convex-face ring. The ostomy bag convex-face chassis has the advantages of simple structure, reasonable design and convenience in use.

Description

technical field [0001] The invention relates to the field of medical aids, in particular to a convex chassis of an ostomy bag. Background technique [0002] There are hundreds of thousands of patients who need enterostomy due to colorectal cancer, bladder cancer, trauma, inflammation and congenital malformation every year in the whole country, and there is a growing trend. The ostomy is to pull the severed side of the intestine out of the abdominal cavity, turn it over and sew it on the abdominal wall, open the intestinal tube on the abdominal wall, and discharge feces and urine from it. Therefore, patients with enterostomy need to wear a stoma The product collects metabolites from the human body. Although ostomy has saved the lives of patients undergoing enterostomy, it is very difficult to ensure the quality of life of patients after surgery, such as diet, exercise, bathing, etc., especially how to connect the ostomy bag and the ostomy chassis. Fast connection without af...

AI Technical Summary

Problems solved by technology

[0003] At present, the chassis and the ostomy bag are connected on the market. For example, the patent number is 2017106317589. The patent name is the stoma chassis with deodorization function and excellent adaptability. It is equipped with a scale film that is laminated sequentially from top to bottom. Layer, release film layer, inner skin layer, release paper layer, outer skin layer, lining film layer, the top of the lining film layer is provided with a buckle for connecting with the ostomy bag, and the inner skin layer is made of The area of ​​the outer skin layer is larger than that of the inner skin layer, and the outer skin layer is made of transparent medical alternately; however, the stoma chassis of this structure has the following disadvantages: First, the ostomy bag and the buckle are connected together by pressing and buckling, and because the excrement in the ostomy bag needs to be dumped every few hours, the ostomy bag needs to be frequently disassembled from the stoma chassis When pressing the buckle, it will hurt the patient, and it will also affect the patient's body or rehabilitation; second, when pressing the buckle to connect, if you press lightly, the connection will be weak and easy to fall off. If you press it hard, you may hurt the patient, so the connection is very troublesome, and it also increases the connection time and reduces the work efficiency

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