Pulmonary tuberculosis sampler

A sampler and tuberculosis technology, applied in the field of medical equipment, can solve the problems of low degree of automation, inconvenient disinfection and cleaning, and susceptibility to infection, and achieve the effects of improving the use effect, reducing the contact between pathogens and air, and facilitating disinfection treatment

Pending Publication Date: 2020-09-29
岑良
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The object of the present invention is to provide a kind of tuberculosis sampler, to solve the above-mentioned background technology, propose that existing tuberculosis sampler mostly is manual sampling by medical personnel, and automation degree is low, and tuberculosis pathogen is contagious, and manual sampling is easy to infect, and does not It is convenient to disinfect and clean the sampler after sampling, but the use has limitations

Method used

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Embodiment Construction

[0020] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0021] see Figure 1-4 , the present invention provides a technical solution: a tuberculosis sampler, comprising a support column 1, a top cover 2, a sampling needle tube 3, a piston rod 4, a groove 5, an electric telescopic rod 6, a tooth block 7, a rotating gear 8, a fixed Cylinder 9, extrusion rod 10, spring 11, extrusion plate 12, gasket 13, chute 14, rotating rod 15, cleaning box 16, connection block 17, slot 18 and positive and negative motor 19, above t...

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Abstract

The invention discloses a pulmonary tuberculosis sampler, which comprises a supporting column, an electric telescopic rod, a cleaning box and a positive and negative motor, wherein a top cover is fixedly mounted above the supporting column, a sampling needle tube is connected to the middle of the upper part of the top cover, a piston rod is connected to the inner side of the sampling needle tube,a groove is formed in the lower portion of the left side of the piston rod, an electric telescopic rod is fixedly installed on the left side of the top cover, a sliding groove is formed in the inner surface of the supporting column, a rotating rod is rotatably connected to the bottom of the supporting column, and a connecting block is welded to the inner side of the cleaning box. According to thepulmonary tuberculosis sampler, the positive and negative motor can drive the rotating gear to be meshed with tooth blocks on the surface of the sampling needle tube, so that the sampling needle tubecan conveniently move up and down on the surface of the top cover, the sampler can be conveniently and automatically inserted into a cup for containing pathogen sputum of pulmonary tuberculosis, and the rod body of the sampler can conveniently extend upwards and conveniently drive the piston rod to move upwards for sampling operation by matching with the electric telescopic rod.

Description

technical field [0001] The invention relates to the related technical field of medical equipment, in particular to a tuberculosis sampler. Background technique [0002] Tuberculosis is a common and multiple infectious disease. When conducting research on the pathogen of tuberculosis, it is necessary to sample the patient's sputum through a sampler. For the existing tuberculosis sampler, there are still some defects, such as : [0003] Most of the existing tuberculosis samplers are manually sampled by medical staff, with a low degree of automation, and the tuberculosis pathogen is infectious, and manual sampling is easy to infect, and it is inconvenient to disinfect and clean the sampler after sampling. A tuberculosis sampler is provided to solve the above-mentioned problems. Contents of the invention [0004] The object of the present invention is to provide a kind of tuberculosis sampler, to solve the above-mentioned background technology, propose that existing tube...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01N1/14A61L2/18
CPCG01N1/14A61L2/18G01N2001/1427
Inventor 岑良
Owner 岑良
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