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Sampling stick for feces sampling device

A technology of sampling device and sampling rod, which is applied in the field of medical devices, can solve problems such as complex shapes, irregularities, and influence on test results, and achieve the effects of accurate test results, preventing feces from falling, and increasing friction

Active Publication Date: 2018-09-25
CREATIVE BIOSCIENCES (GUANGZHOU) CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] However, due to the relatively complex and irregular shape of the above-mentioned spiral sampling tank, it is difficult for the inspectors to grasp the amount of fecal samples collected, which easily affects the final test results; In the tank, it is difficult for the stool sample to quickly dissolve into the protective solution in the storage chamber, which will also have a certain impact on the test results

Method used

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  • Sampling stick for feces sampling device
  • Sampling stick for feces sampling device
  • Sampling stick for feces sampling device

Examples

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Embodiment Construction

[0031] The present invention will be further described below in combination with specific embodiments. Wherein, the accompanying drawings are only for illustrative purposes, showing only schematic diagrams, rather than physical drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings will be omitted, Enlargement or reduction does not represent the size of the actual product; for those skilled in the art, it is understandable that certain known structures and their descriptions in the drawings may be omitted.

[0032] Such as figure 1 As shown, a sampling rod for a feces sampling device includes a rod body 100, and the lower part of the rod body 100 is divided into a sampling part 200. The sampling part 200 is composed of a storage chamber 201 and several through holes 202. Specifically, the storage chamber 201 is cylindrical, and the storage chamber 201 ...

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Abstract

The invention relates to the medical appliance field, and especially relates to a sampling rod for a fecal sampling device; the sampling rod for the fecal sampling device comprises a rod body and a sampling part formed on the rod body, the sampling part includes a storage cavity and a plurality of through holes, the storage cavity is formed in the rod body and is communicated with the outside through an opening formed at the lower end of the rod body, the plurality of through holes are circumferentially distributed at the side wall of the rod body and extend to the storage cavity. The sampling rod for the fecal sampling device not only can be beneficial for a user to effectively grasp the sampling quantity in a process of fecal sampling, but also can be convenient for a fecal sample on the sampling rod to be rapidly dissolved into a protection fluid, so as to make test results more accurate.

Description

technical field [0001] The invention relates to the field of medical appliances, in particular to a sampling stick used for a stool sampling device. Background technique [0002] In the prior art, feces detection is one of routine clinical laboratory inspection items. By detecting various molecular markers in human feces (patient DNA, RNA, miRNA, metabolite molecules, and low-abundance proteins, etc.), we can intuitively understand some pathological phenomena in the gastrointestinal tract, and indirectly judge the Pancreas, liver and gallbladder function status. At present, the common stool test usually uses a collector to collect a small part of the sample from the patient's stool for detection. Certain organic molecules in feces (such as DNA and hemoglobin) can be used as markers for certain gastrointestinal diseases. Quantitative detection of organic molecules in human feces can help us understand some pathological phenomena in the gastrointestinal tract and indirectly ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01N1/02
Inventor 邹鸿志吴珊牛智通
Owner CREATIVE BIOSCIENCES (GUANGZHOU) CO LTD
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