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Rectal surgery anastomosis leakage prevention and treatment system

A rectal and surgical technology, applied in the direction of surgery, enema/irrigator, infusion set, etc., can solve problems such as stapler bleeding, delayed discharge, and patient life-threatening, so as to prevent intestinal leakage, reduce pain, and achieve good therapeutic effects. Effect

Inactive Publication Date: 2016-10-05
刘忠臣
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AI Technical Summary

Problems solved by technology

[0002] In digestive tract surgery, it is often necessary to reconstruct and suture the digestive tract, and it is necessary to remove the excess tissue of the organs after the butt joint suture in order to reconstruct the digestive tract. In order to ensure the smooth completion of the above operations, a disposable digestive tract stapler is usually used , there are complications of anastomotic leakage and stapler bleeding after operation, the incidence rate is about 1-3%, the mild cases cause delayed discharge, and the severe cases cause the patient's life-threatening

Method used

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  • Rectal surgery anastomosis leakage prevention and treatment system
  • Rectal surgery anastomosis leakage prevention and treatment system
  • Rectal surgery anastomosis leakage prevention and treatment system

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Embodiment Construction

[0032] see Figure 1 to Figure 8 .

[0033] When using, put the tubular stapler with pull wire ( figure 1 ) into the designated part of the rectum, cut and anastomose the site to be operated on, and the state of the anastomosis after anastomosis is as follows: Figure 6 shown, then insert the threaded dilator ( figure 2 ) into the rectum by rotation, and after adjusting the position, pull out the stylet to establish the channel and internal space (see Figure 7 ). Then use the angled needle holder ( image 3 ) through the anus, the anastomotic stoma 1 is reinforced and sutured with a stay wire 2 . After the suture is completed, the rectal T-shaped wide-mouth flushable three-chamber drainage tube ( Figure 4 ) into the rectum to establish a drainage channel, and at the same time use a dual-purpose three-cavity drainage tube that can flush the abdominal cavity and chest cavity ( Figure 5 ) into the anastomosis of the rectum through the abdominal cavity to drain the outs...

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Abstract

The invention relates to a rectal surgical instrument system, in particular to a rectal surgery anastomosis leakage prevention and treatment system. An anastomotic leakage prevention and treatment system mainly used for rectal surgery anastomosis is provided. The system is provided with tubular anastomat with a stayguy, an anus-expanding device with a thread, a corner needle holder, a rectal T-shaped wide-mouth flushable three-cavity drainage tube and a dual-purpose three-cavity flushable abdominal cavity and pleural cavity drainage tube, and the rectal surgery anastomosis leakage prevention and treatment system is formed.

Description

technical field [0001] The invention relates to a rectal operation instrument system, in particular to a rectal operation anastomosis leakage prevention system. Background technique [0002] In digestive tract surgery, it is often necessary to reconstruct and suture the digestive tract, and it is necessary to remove the excess tissue of the organs after the butt joint suture in order to reconstruct the digestive tract. In order to ensure the smooth completion of the above operations, a disposable digestive tract stapler is usually used , There are complications of anastomotic leakage and stapler bleeding after the operation, the incidence rate is about 1-3%, the mild cases cause delayed discharge, and the severe cases cause the patient's life-threatening. Designing a more rigorous surgical instrument system for the prevention and treatment of anastomotic leakage in rectal surgery has great significance for reducing such complications. [0003] The applicant discloses a tubu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/115A61M29/00A61M3/02A61M27/00
Inventor 刘忠臣
Owner 刘忠臣
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