Pressure-reducing collecting device

A collection device and body technology, applied in the field of medical devices, can solve problems such as low safety, leakage, and difficulty in combining obstructed intestines with hollow tubes, and achieve the effect of convenient discharge

Inactive Publication Date: 2014-05-07
TOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the design of the existing decompression device is too simple, difficult to operate, and low in safety. It is difficult to combine the obstructed intestinal tube with the hollow tube during use, and it i

Method used

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Embodiment Construction

[0021] like figure 1 and figure 2 As shown, the decompression collecting device of the preferred embodiment of the present invention is used in the operation of intestinal obstruction, which includes: a tubular body 1 and a branch pipe 101 extending laterally from the body 1 . The body 1 includes a first channel 11 arranged in the axial direction, the hollow channel of the branch pipe 101 is a second channel 12, the first channel 11 and the second channel 12 are connected, and the second channel 12 can be selectively inserted into Flush pipe 3. During the operation, the front end 102 of the body 1 is inserted into and fixed in the intestinal canal, and the rear end 103 of the body 1 is provided with a slot 13 for fixing a dirt-receiving bag for fixing a dirt-receiving bag.

[0022] In order to prevent dirt from leaking from the branch pipe 101 during the operation, a normally closed duckbill seal 2 is provided in the second channel 12 of the decompression collection device ...

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Abstract

The invention discloses a pressure-reducing collecting device used in intestinal obstruction operations. The pressure-reducing collecting device comprises a tubular body, the body comprises a first channel, the front end of the body is fixed inside an intestinal tube, the rear end of the body is fixedly connected with a waste containing bag, the body is further provided with a second channel, the first channel is communicated with the second channel, a flushing pipe can be inserted into the second channel selectively, the front end of the flushing pipe sequentially penetrates through the second channel and the first channel to stretch out of the front end of the first channel, and the front end of the flushing pipe is inserted into the obstruction part suffering from intestinal obstruction. The pressure-reducing collecting device mainly has the advantages that when the pressure-reducing collecting device which can be selectively provided with the flushing pipe is in use, the flushing pipe is inserted into the content with obstruction, then irrigation flushing is conducted, the intestinal content with obstruction can be smashed and diluted better, and therefore the content can be discharged out conveniently.

Description

technical field [0001] The invention relates to a medical device suitable for intestinal obstruction operation and intestinal tumor operation, in particular to a decompression collection device, which belongs to the technical field of medical devices. Background technique [0002] When the small bowel or large bowel is obstructed, the intestinal tube near the obstruction is obviously dilated, and a large amount of intestinal content is stored in the intestinal tube. During the operation, it needs to be emptied on the operating table, and the lesion is excised for intestinal anastomosis. At present, the commonly used method of intraoperative bowel decompression is to use a suction device to insert a dilated bowel decompression. Pressure device for decompression. The structure of the decompression device generally includes a hollow tube with openings at both ends. One of the openings of the hollow tube is used to combine with the intestinal tract to receive the discharge of t...

Claims

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Application Information

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IPC IPC(8): A61M1/00A61M3/02
CPCA61M1/00A61M3/02A61M3/0287
Inventor 傅传刚陈望东单腾
Owner TOUCHSTONE INTERNATIONAL MEDICAL SCIENCE CO LTD
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