Disposable intestinal content extracting device

A technology for extracting device and content, applied in the field of disposable intestinal content extraction device, can solve the problems of complicated operation, unacceptable, difficult to ensure the quality of fecal bacteria, etc., and achieve the effect of improving the effect of treatment and improving the quality.

Inactive Publication Date: 2015-08-05
卢士海
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  • Abstract
  • Description
  • Claims
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Problems solved by technology

[0003] 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, gastroscope nasogastric tube, jejunal tube, capsules, etc., to achieve fecal transplantation, the extraction of fecal bacteria before transplantation requires First dilute the feces into a fecal suspension, and then put the suspension into the filter device to filter, filter out parasites such as eggs, and only retain useful flora. However,

Method used

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  • Disposable intestinal content extracting device
  • Disposable intestinal content extracting device
  • Disposable intestinal content extracting device

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Embodiment 1

[0028] see Figure 1-Figure 4, the present invention is a disposable intestinal content extracting device, comprising a support 1, a filter device 2 arranged on the support 1, a pretreatment device 3 connected to the filter device 2; the filter device 2 includes a turntable 4, the turntable 4 A number of through holes 5 and blind holes 6 are arranged on the circumference, and the through holes 5 and blind holes 6 are distributed alternately. Each through hole 5 is provided with a filter screen 7 whose mesh number increases step by step, and the center of the turntable 4 is provided with a shaft hole. 9. The shaft hole 9 is fixedly connected with the rotating shaft 8; the two sides of the turntable 4 are provided with a liquid inlet plate 10 and a liquid outlet plate 11 fixedly connected with the bracket 1, and the circumference of the liquid inlet plate 10 is provided with a through hole on the turntable 4 5 and the liquid inlet 12 corresponding to the blind hole 6, and the li...

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Abstract

The invention discloses a disposable intestinal content extracting device, comprising a support, a filter unit arranged on the support, and a pretreatment device connected with the filter unit. The disposable intestinal content extracting device has the advantages that, feces can be diluted to be feces suspension liquid and the feces bacteria is filtered and separated under the anaerobic condition, operation is convenient, medical staffs are easy to accept, quality of the feces bacteria and the disease treatment effect are improved.

Description

technical field [0001] The invention relates to a medical extraction device, in particular to a disposable intestinal content extraction device. Background technique [0002] The content of the human gastrointestinal tract contains food residues, flora, parasite eggs and other components. In the clinical and research process, to distinguish and obtain these components, 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. In recent years, modern medicine has increasingly recognized the important role of intestinal bacteria in the human body , the maintenance or reconstruction of the normal intestinal flora of the human body has been regarded as an important treatment for various diseases. Commonly used probiotic drugs and food are just one or several kinds of bacteria in the intestine, which are speciall...

Claims

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Application Information

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IPC IPC(8): A61B10/00
Inventor 马艳辉张磊周爱凤王艳蕾卢士海
Owner 卢士海
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