A medical clinical microorganism detection sampling device

A microbial detection and sampling device technology, applied in the field of microbial detection, can solve the problems of poor operational flexibility, inability to sample uniformity, efficient packaging, etc., and achieve the effect of convenient extraction

Active Publication Date: 2022-07-22
BINZHOU POLYTECHNIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the microbial testing process of clinical medicine, it is necessary to use sampling devices to sample microbial samples, but the existing sampling devices have poor flexibility in the sampling process, and cannot perform uniform and efficient distribution of samples according to actual sampling needs. , now provides a medical clinical microbiological detection sampling device to solve the above technical problems

Method used

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  • A medical clinical microorganism detection sampling device
  • A medical clinical microorganism detection sampling device
  • A medical clinical microorganism detection sampling device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] see Figure 1-4 , a medical clinical microorganism detection sampling device, comprising a fixing frame 1, a storage tank 18 for storing microorganisms is fixed on the fixing frame 1, a driving motor 8 is fixed on the fixing frame 1, and a translational translation is driven on the driving motor 8. The bottom of the translation mechanism is provided with a compression cylinder 28, the side wall of the compression cylinder 28 is fixed with a motor I20, a telescopic mechanism is driven and connected to the motor I20, and a sliding pipe 25 that communicates with the compression cylinder 28 is installed on the telescopic mechanism. A motor II30 is fixed on the side wall of the cylinder 28, and the motor II30 is driven and connected with a suction mechanism for absorbing the microorganisms in the storage tank 18. The fixed frame 1 is provided with a bearing plate 11 driven and rotated by a stepping rotating mechanism. The bearing plate A number of test tubes 9 are evenly ins...

Embodiment 2

[0030] On the basis of Embodiment 1, in addition, the telescopic mechanism of the device includes a sleeve 27 that is vertically fixed at the bottom of the compression cylinder 28 and communicated with it, and the sliding pipe 25 is sealed and slidably installed in the sleeve 27. A sleeve plate 26 is sleeved and fixed thereon, a threaded sleeve 23 is vertically fixed on the sleeve plate 26 , and a threaded column 22 is threadedly installed on the threaded sleeve 23 . The telescopic mechanism also includes a bevel gear I13 and a bevel gear II19 that are sleeved and fixed on the threaded column 22. The bevel gear I13 and the bevel gear II19 are alternately meshed and connected with an incomplete bevel gear 21 that is driven and rotated by the motor I20.

[0031] The suction mechanism is moved above the test tube 9 by the set translation mechanism, the test tube 9 is vertically corresponding to the sliding tube 25, and the incomplete bevel gear 21 is driven to rotate by the set mo...

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Abstract

The invention discloses a sampling device for medical clinical microorganism detection, which relates to the technical field of microorganism detection. The suction mechanism for sucking microorganisms in the storage tank, the fixed frame is provided with a carrying plate driven and rotated by a stepping rotating mechanism, and several test tubes are evenly installed on the carrying plate in the circumferential direction; The microorganisms in the tank are sucked into the compression cylinder, and the translational drive of the suction mechanism is realized through the provided translation mechanism. The step-by-step rotation mechanism can drive and rotate the test tubes step by step, so that the test tubes correspond to the sliding tubes one by one, and the microorganisms after sampling can be evenly and efficiently distributed into each test tube.

Description

technical field [0001] The invention relates to the technical field of microorganism detection, in particular to a sampling device for medical clinical microorganism detection. Background technique [0002] Microbiology is one of the branches of biology. It studies the morphological structure, growth and reproduction, physiology of various microscopic organisms, bacteria, actinomycetes, fungi, viruses, rickettsia, mycoplasma, chlamydia, spirochete protozoa and unicellular algae at the molecular, cellular or population level. Basic laws of life activities such as metabolism, genetic variation, ecological distribution, and taxonomic evolution, and apply them to science in fields such as industrial fermentation, medical hygiene, and bioengineering. Microbiology is a science that studies the laws of life activities and biological characteristics of various microscopic organisms. [0003] In the process of microbial detection in clinical medicine, it is necessary to use a sampl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C12M1/26C12M1/24C12M1/10C12M1/00
CPCC12M23/08C12M23/48C12M23/52C12M33/04
Inventor 谢根坦林娜毕智丽高希海孙佳郭红丽李红梅
Owner BINZHOU POLYTECHNIC
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