A medical anal dilator

A dilator and anus technology, applied in dilator, surgery, etc., can solve the pain of patients and other problems, and achieve the effect of easy dilation, reasonable design, and simple structure
CN104127952BActive Publication Date: 2016-08-17CHAMFOND BIOTECH CO LTD
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Patent Information

Authority / Receiving Office
CN Β· China
Patent Type
Patents(China)
Current Assignee / Owner
CHAMFOND BIOTECH CO LTD
Publication Date
2016-08-17

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Abstract

The invention relates to a medical anal dilator, which comprises a stainless steel cylinder body, a fixed end part radially outwardly expanded is arranged at the front end of the stainless steel cylinder body, a rubber ball is arranged on the fixed end part, and the The lower end of the rubber ball is fixed on the fixed end, the upper end of the rubber ball is provided with an opening, and the rear end of the stainless steel cylinder is an expansion cylinder with a trumpet-shaped opening, and a hollow tube is arranged in the stainless steel cylinder. The upper and lower ends of the hollow tube are respectively provided with an expansion ball and a pinch ball, and the expansion ball is located in the rubber ball. The invention has a simple structure and a reasonable design. Through the segmented design, the dilator can be smoothly implanted into the patient's anus opening for convenient operation, and the expansion ball is inflated and expanded by pinching the ball, which is more convenient for expansion.
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Description

technical field

[0001] The invention relates to a medical anal dilator. Background technique

[0002] In the known technical field, in medical diagnosis, if you encounter a patient with anus in internal medicine, the doctor needs to observe and diagnose the anus of the patient, apply and implant the medicinal liquid in the anus of the patient, and also need to do colonoscopy if necessary Generally speaking, due to the particularity of the patient's anus, it is difficult to perform expansion and implantation actions, which is likely to cause additional pain to the patient. Contents of the invention

[0003] The technical problem to be solved by the present invention is: to overcome the above problems and provide a medical anal dilator.

[0004] The technical solution adopted by the present invention to solve the technical problem is: a medical anal dilator, comprising a stainless steel cylinder, a fixed end portion radially outwardly expanded is provided at the front end o...

Claims

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