Ascites drainage device for department of gastroenterology

Abstract

The invention relates to an ascites drainage device for a department of gastroenterology in the technical field of drainage. The ascites drainage device comprises a drainage module and an elastic fixing binding tape; the drainage module is used for guiding ascites to a fluid storage tank through a drainage tube; the drainage module includes a puncture structure, an adjustment structure, a fixed connecting seat and the fluid storage tank which are sequentially connected; the elastic fixing binding tape is used for making the puncture structure of the drainage module fixedly connected to a humanbody; and the elastic fixing binding tape includes a square needle site frame, a heart rate sensor and a fixing hole. According to the ascites drainage device, by installing the elastic fixing binding tape, acupuncture is performed on a patient according to the square needle site frame; by installing the heart rate sensor, whether the heart rate of the patient is abnormal or not can be monitored,and the condition of the patient can be fed back better, and the heart rate sensor is used for stopping fluid pumping in time; and by installing the fixed connecting seat, the puncture mechanism is erected, so that shaking of a syringe needle is reduced, and unsmooth drainage is avoided and suffering of the patient is reduced.

Description

technical field [0001] The invention relates to the technical field of ascites drainage, in particular to a gastroenterology ascites drainage device. Background technique [0002] Ascites refers to the excessive accumulation of free fluid in the abdominal cavity. Under normal conditions, there is about 50ml in the abdominal cavity, which lubricates the intestinal tract. Under any pathological conditions, the increase in the volume of intraperitoneal fluid exceeding 200ml is called ascites. Ascites is a clinical manifestation of many diseases. There are many reasons for ascites, and the more common ones are heart disease, liver disease, kidney disease, and peritoneal disease. , Nutritional disorders, malignant tumors, connective tissue diseases, etc. [0003] Our team has been cooperating with medical institutions for a long time, cooperating with the institution's own research and development of related devices, and some products are being tested. Through our large number o...

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Problems solved by technology

[0003] Our team has been cooperating with medical institutions for a long time, cooperating with the institution's own research and development of related devices, and some products are being tested. Through our large number of searches and references, we found that the existing ascites drainage devices mainly have publication numbers such as CN210056894U, JP5993702B2, JP2015073828A, JP2005349033A And the ascites drainage device disclosed in patents such as JP2016500280A penetrates the human body through the puncture structure, and the medical staff conducts artificial drainage to the patient. The above-mentioned ascites drainage device is difficult to meet the patient's comfort level, and it is difficult to avoid the needle when the body moves. Shaking and pulling the drainage tube, and the drainage speed is difficult to control. During the drainage process, doctors and nurses are required to observe and operate on the side, which increases the workload and labor costs.

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