Device for extracting target component of intestinal content

Abstract

The invention provides a device for extracting the target component of an intestinal content. The device comprises a base, a support frame, a vibration device, an extraction container and a negative pressure device, wherein the vibration device is arranged on the support frame; the extraction container is movably connected with the vibration device; and the negative pressure device is connected with the extraction container. The device provided by the invention is convenient to operate and easy to accept by medical staff by integrating fecal suspension liquid preparation and caprophyl extraction and enhances the caprophyl quality and the disease treatment effect.

Description

[0001] technical field [0002] The invention relates to a medical extraction device, in particular to an extraction device for target components of intestinal contents. [0003] Background technique [0004] The contents of the human gastrointestinal tract include food residues, flora, parasite eggs and other active components, as well as body fluid components secreted by the intestinal tract, foreign bodies and liquids that enter the intestinal tract for various reasons, and endoscopic Finely divided tumor tissue that has been resected but is not easy to remove directly. In the clinical and research process, to distinguish and obtain the components for these purposes, only rely on effective instrument-assisted separation. The flora in the normal human intestinal tract has been considered a special organ in the human body, and fecal transplantation is considered a special organ transplant. There are about 1,000 to 1,050 species of bacteria in the gut. At present, the fun...

AI Technical Summary

Problems solved by technology

[0005] Since the development of science, although there have been a few studies on the delivery of fecal suspension or fecal suspension into the gastrointestinal tract through colonoscopy, gastroscopic nasogastric tube, jejunal tube, capsules, etc., to achieve fecal bacterial transplantation, however, the fecal bacterial Extraction needs to dilute the feces into a fecal suspension first, and then put the suspension into a filter device to filter, filter out parasites such as eggs, and only retain useful flora. It is difficult to accept visually, olfactorily, and psychologically, and the operation is cumbersome. To ensure the activity of fecal bacteria, the extraction process must be completed quickly. However, it is difficult to complete the extraction of fecal bacteria in the existing technology within an hour. , it is difficult to ensure the quality of fecal bacteria

Images