An anastomosis support treatment device for colorectal cancer and its application method

Abstract

The present invention relates to a colorectal cancer anastomosis support treatment device and its use method, comprising a bottom plate, a horizontal support plate is fixedly installed on the upper side of the bottom plate, a longitudinal support plate is fixedly installed on the inner side of the horizontal support plate, and There is an adjustment displacement hole on the top, and an anastomotic treatment device is installed in the adjustment displacement hole; when in use, it can be accurately positioned and administered according to the specific patient position of the patient, while ensuring the stability of the support, and providing a guarantee when the device is inserted. The micro-movement adjustment is made by using the rotatable rotating support shaft to provide the rotating support point, and the anastomotic insertion tube and the bionic stimulation end are used to carry out drug administration such as positioning operations. It will leak to the outside along the anus. The bionic stimulation tip is made of silica gel, which will not cause further scratches and damage to the lesion.

Description

technical field [0001] The invention relates to a medical device, in particular to a colorectal cancer anastomosis support treatment device and a use method thereof. Background technique [0002] Colorectal cancer is a common malignant tumor in the gastrointestinal tract. Early symptoms are not obvious. As the cancer grows larger, symptoms such as changes in bowel habits, blood in the stool, diarrhea, alternating diarrhea and constipation, and local abdominal pain appear. In the late stage, anemia, weight loss, etc. Relief and other systemic symptoms. Its morbidity and mortality are second only to gastric cancer, esophageal cancer and primary liver cancer among digestive system malignant tumors. [0003] In the treatment stage of colon cancer and rectal cancer, adjuvant therapy is often carried out before operation. Tegafur injection or tegafur suppository is generally used for adjuvant therapy. Tegafur is mainly used for the treatment of gastrointestinal tumors, such as ga...

AI Technical Summary

Problems solved by technology

[0005] However, there are certain defects in the above two treatment methods, and these defects are reflected in: firstly, when tegafur is used for intraanal administration, there are certain defects no matter whether tegafur suppository or tegafur liquid is used for administration. If tegafur suppository is used for administration, if cancerous tumors appear on the inside of the patient's rectum, it will be difficult to implement accurate positioning of the drug, resulting in the dissolution of the drug and losing its curative effect, and it will even leak to the outside along the anus, and The continuous effect of the drug cannot be achieved. If the administration of tegafur liquid is used for treatment, the position of the patient cannot be precisely controlled, and the length of the pipeline entering cannot be controlled. The location causes further scratches and damage, the drug solution administration loses the accurate positioning progress, and it is not easy to enter the upper part of the patient's position for persistence and absorption, which reduces the curative effect; secondly, the use of radioactive 125 When I particles are used for treatment, a support tube wall is required, and this tube wall needs to be in fixed contact with the outside of the patient's position for a long time. Over time, the outer wall of the tube wall will bond with the skin tissue, resulting in tissue damage, and in severe cases. Heavy bleeding with serious consequences

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