A Kind Of Manufacturing Method Of Gastrointestinal Decompression Device That Can Be Hung On The Chest

1. The present utility model relates to the technical field of medical devices, in particular to a gastrointestinal decompression device that can be hung on the chest.

Background technique:

2. Negative pressure drainage is to connect the drainage tube to the pressure reducer, and suck out the liquid in the wound with the help of negative pressure, which can effectively prevent the accumulation of waste fluid and at the same time form internal fixation to the body cavity and speed up the healing time of the wound. Negative pressure drainage is required for some operations. It is generally recognized in clinical practice and the market demand is huge. The disposable negative pressure drainage device consists of a drainage tube, a suction connecting tube, a water stop clip, and a negative pressure ball. When draining fluid from wound exudate, blood, and fluid, it will generate negative pressure and store wound exudate, blood, and fluid. This product is sterilized with ethylene oxide and can be used for one-time use. It is also commonly used to extract the fluid in the gastrointestinal tract to achieve decompression of the gastrointestinal tract.

3. When the patient uses the existing gastrointestinal decompression device, although it is easy to carry, it usually cannot be stably fixed in front of the chest, and the gastrointestinal decompression device is fixed before and after the chest, so the gastrointestinal decompression device cannot be decompressed independently. The decompression device can be quickly removed and installed; therefore, the present technology proposes a gastrointestinal decompression device that can be hung on the chest.

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