Capsule type intestinal juice extractor

A technology of small intestinal juice and extractor, which is applied in the directions of sensors, medical science, inoculation and ovulation diagnosis, etc. It can solve the problems of high cost, insufficient liquid volume, complex structure of small intestinal juice extractor, etc., and achieves low cost, convenient use, breakthrough The effect of technical bottlenecks

Active Publication Date: 2017-06-13
冯廷越
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The problem to be solved by the present invention is to provide a capsule small intestinal fluid extractor to solve the

Method used

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  • Capsule type intestinal juice extractor
  • Capsule type intestinal juice extractor
  • Capsule type intestinal juice extractor

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Embodiment Construction

[0014] The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings:

[0015] Such as Figure 1 to Figure 4 The illustrated capsule small intestinal juice extractor includes a capsule-shaped shell. The shell includes a cylinder 2 in the middle and a spherical plastic cover 4 connected to both ends of the cylinder 2 by threads. The shell is provided with an opening 2- 1. The opening 2-1 is provided in the middle of the housing, and the opening 2-1 of the housing is provided with a layer of enteric film 1 that closes the opening. The enteric film is a coating film that dissolves in small intestinal juice. The enteric film 1 is arranged on the outer surface of the cylinder 2 and connected with the spherical plastic cover 4. The shell is provided with a sealing sheet 5 at the opening 2-1, and the two ends of the cylinder 2 of the shell are provided with a fixed circle There are two slip rings 10 in the cylinder 2 and ...

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Abstract

The invention discloses a capsule type intestinal juice extractor and relates to the technical field of medical equipment manufacture. The capsule type intestinal juice extractor comprises a capsule-shaped casing, wherein an opening is formed in the casing, sealing pieces for sealing the opening are arranged in the casing, an enteric membrane for sealing the opening is arranged outside the opening of the casing, and the sealing pieces are fixed in the casing through connecting lines and solid candy arranged at the other ends of the connecting lines and are connected with a rubber band which is used for pulling the sealing pieces to seal the opening. Compared with the prior art, the capsule type intestinal juice extractor can solve the problems of too complicated structure, high cost and insufficient juice extraction quantity of a conventional intestinal juice extractor.

Description

Technical field [0001] The invention relates to the technical field of medical device manufacturing, in particular to a capsule-type extraction tool for extracting small intestinal juice. Background technique [0002] At present, there are many chemical tests of blood and body fluids, and the imaging examination technology of whole body organs is developed. However, so far there is no apparatus or method for extracting small intestinal fluid under physiological conditions and conducting chemical tests. It is widely used in clinical practice, and there are only a few experimental studies. Some of the research directions include the use of a capsule extractor for patients to swallow. After the extractor reaches the small intestine, the opening on the capsule extractor shell is opened to extract small intestinal fluid, and then the opening is closed to allow the liquid to be taken. The organ is discharged through the anus to obtain small intestinal fluid under physiological conditio...

Claims

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Application Information

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IPC IPC(8): A61B10/00
CPCA61B10/0045A61B2010/0061A61B2010/009A61B2562/162
Inventor 冯廷越
Owner 冯廷越
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