A rectal anastomosis protection drainage device

Abstract

The invention discloses a rectal anastomosis protection and drainage device. Specifically, it relates to the field, including: a connecting part, a blocking part and a drainage part. The connecting part is provided with an upper connecting port and a lower connecting port, and the upper connecting port and the The lower connection ports are provided with an intestinal cavity and an absorption blind cavity, the blocking part is installed in the lower connection port, and the drainage part is installed in the upper connection port. In actual use, the wounded part of the intestine is first cut open through surgery, and the device is connected to the incision of the intestine respectively, and passes through the connecting part, so that the device is connected and adsorbed on the incision of the intestine, passes through the blocking part and the drainage part, Drain the mixture inside the intestinal tract. To sum up, the device is simple and practical, and can promote the growth of the intestinal incision, making it naturally formed and anastomotic, reducing the dependence on suturing needles, and at the same time, it can be disintegrated naturally and dissolved in the intestinal tract, avoiding the need for disassembly and assembly. It is troublesome, reduces postoperative recovery time, improves operation efficiency, and is suitable for promotion.

Description

technical field [0001] The invention relates to the field of medical auxiliary equipment, in particular to a rectal anastomosis protection and drainage device. Background technique [0002] Rectal anastomosis is an operation in which the stump of the transverse or descending colon is anastomosed with the stump of the rectum to reconstruct the digestive tract after excision of the diseased left colon. [0003] Rectal anastomosis surgery, when doing this operation, is often used for the rectal anastomosis, the staple-type combination method, the two broken rectal staples are joined together, similar to the staples in the stapler, this method has obvious effect, But removing the stitches is complicated. At the same time, it takes a certain amount of time for the patient's wound to heal after the sutures are removed. During this period, if the patient pays attention to diet or other strenuous exercise, the wound often ruptures and the wound becomes infected. [0004] The anal ...

AI Technical Summary

Problems solved by technology

[0003] Rectal anastomosis, when performing this operation, the anastomotic part of the rectum is often combined with staples, and the two broken rectums are stapled together, similar to the staples in a stapler. This method has obvious effects. But it's complicated

At the same time, it takes a certain amount of time for the patient's wound to heal after the stitches are removed. During this time period, if the patient pays attention to diet or other strenuous exercise, the wound will often rupture and become infected.

[0004] In the past, the anal canal drainage tube placed by surgery could not isolate intestinal fluid and stool, which would increase the chance of anastomotic stomatitis and lead to anastomotic leakage, which could be life-threatening in severe cases and required a second operation

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