A kind of gastrointestinal juice decompression and drainage device for clinical use in gastrointestinal surgery

Abstract

The invention discloses a gastrointestinal fluid decompression and drainage device for clinical use in gastrointestinal surgery. Connected inside the base, both the outlet pump and the inlet pump are fixedly connected to the top of the base, a motor is installed inside the base, and a rotating rod is fixedly connected to the end of the motor. The present invention can decompress and suck liquid to the patient's intestines and stomach through the simultaneous activities of the liquid collection bend and the medicine liquid bend, reduce the pressure on the intestines and stomach, and can also introduce medicinal liquid or nutrient solution to the patient's intestines and stomach, which can speed up the operation. After the wound is healed, it is also possible to change the dressing and clean the patient's intestines and stomach. During this process, only one drainage catheter is inserted into the patient's intestines and stomach to complete the process, avoiding damage to the patient's intestines and stomach caused by multiple intubations. It not only improves the efficiency of treatment, but also reduces the number of times of intubation and reduces the damage to patients.

Description

technical field [0001] The invention relates to the field of drainage devices, in particular to a gastroenteric fluid decompression and drainage device for clinical use in gastrointestinal surgery. Background technique [0002] With the continuous innovation and development of modern medical technology, the existing medical devices are becoming more and more advanced. In the clinical application of gastrointestinal surgery, after the operation on the patient, it is necessary to decompress the patient's intestines and stomach to remove the gas in the patient's intestines. Or liquid suction, reduce the pressure and expansion in the patient's stomach, and facilitate the postoperative healing of the patient. [0003] Most of the existing gastrointestinal fluid decompression and drainage devices can only suck out the effusion or gas inside the patient's stomach, which is not convenient for treating and cleaning the patient's stomach. The treatment efficiency is low, and it is ea...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a gastrointestinal fluid decompression and drainage device for clinical use in gastrointestinal surgery. Through the simultaneous movement of the liquid collection bend and the medicinal liquid bend, the patient's stomach can be decompressed and sucked, reducing the pressure on the stomach and reducing the pressure on the stomach. It can introduce medicinal liquid or nutrient solution to the patient's intestines and stomach, which can speed up postoperative wound healing. It can also change the dressing and clean the patient's intestines and stomach at the same time. During this process, only a drainage catheter needs to be inserted into the patient's body , it can be completed, avoiding the damage to the patient's stomach caused by repeated intubation, not only improving the efficiency of treatment, but also reducing the number of times of intubation and reducing the damage to the patient. It is inconvenient to treat and clean the patient’s intestines and stomach by aspirating the fluid or gas in the patient’s intestines. When the liquid medicine needs to be introduced, another intubation operation is required. Not only the treatment efficiency is low, but also it is easy to treat the patient during the intubation process. Gastrointestinal problems that cause damage

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