Enteric microorganism collecting capsule

A technology of intestinal microorganisms and capsules, which is applied in medical science, inoculation, ovulation diagnosis, surgery, etc., can solve the problems that cannot be applied to a large area of ​​healthy people, and achieve the effect of simple design and strong safety

Pending Publication Date: 2017-05-31
GENERAL HOSPITAL OF TIANJIN MEDICAL UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] In order to solve the problem that the existing intestinal microbial ecological sample collection methods have limitations and cannot be applied to a large area of ​​healthy people, the present invention proposes an intestinal microbial collection capsule and a collection system

Method used

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  • Enteric microorganism collecting capsule
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Embodiment Construction

[0026] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0027] Such as Figure 1-3 As shown, a capsule for collecting intestinal microorganisms includes a capsule wall 7 and a capsule cavity 1 formed in the capsule wall 7, and a liquid flow channel 2 penetrating the capsule wall 7 is formed on the capsule wall 7, and the liquid flow channel 2 is A first enteric-coated component 3 is provided to close the liquid flow channel 2; a piston 6 with a wire tie 9 on one side is provided in the capsule cavity 1 perpendicular to the length direction of the capsule, and the piston 6 is arranged below the liquid flow channel 2; A spring 4 is arranged between one side of the piston 6 connected to the wire tie 9 and the inner wall of the capsule; the limit wire 8 is connected end to end to form a closed ring, one end of which is wound on the wire tie 9, and the other end passes through the spring 4 and the capsule wall 7 ...

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Abstract

The invention discloses an enteric microorganism collecting capsule which comprises a capsule wall and a capsule cavity formed in the capsule wall. A liquid flowing channel penetrating through the capsule wall is formed in the capsule wall, and a first enteric assembly is arranged in the liquid flowing channel to close the liquid flowing channel; a piston with a line bolt on one side is arranged in the capsule cavity in the direction perpendicular to the capsule, and the piston is arranged below the liquid flowing channel. A spring is arranged between the side, connected with the line bolt, of the piston and the inner wall of the capsule; a limiting line is connected end to end to form a closed ring, one end of the limiting line is wound around the line bolt, and the other end of the limiting line penetrates through the spring and the capsule wall and is fixed in a second enteric assembly located outside the capsule wall and closely connected with one end of the capsule wall. An enteric microorganism collecting system comprises one or more enteric microorganism collecting capsules. The enteric microorganism collecting capsule is simple in structure, convenient to use and good in intestinal juice collecting effect, fully meets clinical and scientific research needs, and has wide application prospects.

Description

technical field [0001] The present invention relates to a container specially used for medicine or medical purpose, more specifically to a capsule and a collection system for intestinal microorganism collection. Background technique [0002] Research into the microbial ecology of the gastrointestinal tract has been progressing steadily, but slowly, over the past century. Recent findings have linked gut microbes to a variety of diseases, including IBD, obesity, and malnutrition. However, there have been few comprehensive studies of gut microbiome samples from large healthy populations. One reason is that it is extremely difficult to comprehensively collect intestinal microbial samples from healthy people. Some theories suggest that "healthy" individuals must have a stable intestinal microbial ecological balance, but there are also significant differences in the ecology between individuals. Therefore, there is currently a lack of a definition of "normal" or "healthy" intesti...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B10/02A61B10/00
CPCA61B10/0038A61B10/02A61B2010/0061
Inventor 王邦茂王罡曹海龙荆洋
Owner GENERAL HOSPITAL OF TIANJIN MEDICAL UNIV
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