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Nasal cavity or pharyngeal cavity microorganism sampling device

A microbial sampling and pharyngeal cavity technology, applied in the directions of inoculation and ovulation diagnosis, medical science, surgery, etc., can solve the problems of increasing the risk of infection and secondary infection of testing personnel, avoiding secondary infection and reducing recovery. , to ensure the effect of accuracy

Active Publication Date: 2021-02-19
SHANDONG PROVINCIAL HOSPITAL AFFILIATED TO SHANDONG FIRST MEDICAL UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this method still requires close contact between the tester and the subject, and the removal and installation of the sampling head is required, which greatly increases the risk of infection for the tester, and the intubation tube also needs to be in contact with the human body. If it is used without sufficient disinfection and sterilization, it will easily cause the risk of secondary infection to the next subject

Method used

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  • Nasal cavity or pharyngeal cavity microorganism sampling device
  • Nasal cavity or pharyngeal cavity microorganism sampling device
  • Nasal cavity or pharyngeal cavity microorganism sampling device

Examples

Experimental program
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Effect test

Embodiment 1

[0032] Such as figure 1 , figure 2 As shown, a nasal or pharyngeal microbial sampling device includes: a machine box, the top of the machine box is provided with a cover, and the front side is provided with a front opening for swabs to pass through;

[0033] The head bracket module is arranged on the front part of the machine box, and is used for positioning the head of the subject in front of the machine box, and can adjust the position and angle of the subject's head positioning at the same time;

[0034] The storage module is set in the machine box and is used to store unused swabs;

[0035] The clamping and conveying module is arranged in the machine box, and is used to hold the swab from the storage module, and at the same time pass the swab out of the front opening of the machine box, so that the swab can be inserted into the nasal cavity or Pharyngeal cavity;

[0036] The disinfection module is arranged in the machine box and is used to sterilize and disinfect the i...

Embodiment 2

[0044] Embodiment 2. This embodiment is a further description of the above-mentioned embodiment. It should be understood that this embodiment includes all the above-mentioned technical features and further detailed description:

[0045] further combined image 3 As shown, a nasal or pharyngeal microbial sampling device includes: a machine box, the top of the machine box is provided with a cover, and the front side is provided with a front opening for swabs to pass through;

[0046] The head bracket module is arranged on the front part of the machine box, and is used for positioning the head of the subject in front of the machine box, and can adjust the position and angle of the subject's head positioning at the same time;

[0047] The storage module is set in the machine box and is used to store unused swabs;

[0048] The clamping and conveying module is arranged in the machine box, and is used to hold the swab from the storage module, and at the same time pass the swab out o...

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Abstract

The invention provides a nasal cavity or pharyngeal cavity microorganism sampling device which is applied to the field of microorganism sampling. The nasal cavity or pharyngeal cavity microorganism sampling device mainly comprises a machine box, a head bracket module, a storage module, a clamping and conveying module and disinfection modules. According to the nasal cavity or pharyngeal cavity microorganism sampling device, by arranging the clamping and conveying module, a swab can be conveyed out to be in contact with the nasal cavity or the cavity of a testee, so that a detection sample is automatically collected. The storage module is arranged, so that unused swabs can be stored, and when the swabs need to be used, only one swab can be released each time to be accurately grabbed and fixed by a clamping jaw. The disinfection modules are further arranged, so that a clean and sterile device internal environment can be formed, and besides, secondary infection is avoided. The head of thetestee can be fixed by arranging the head bracket module, so that a bracket is subjected to hand-head adjustment according to the selection requirement of sampling an oral cavity or a nasal cavity, and besides, the swab can accurately enter a tested cavity of a human body by automatically adjusting the angle of the head.

Description

technical field [0001] The invention relates to the field of microbial sampling, in particular to a nasal cavity or pharyngeal cavity microbial sampling device. Background technique [0002] Transmission through the respiratory tract is one of the main routes of transmission of infectious diseases. Including SARS, bird flu, influenza A and other diseases that seriously endanger public health. Viruses, bacteria or other microorganisms transmitted through the respiratory tract are mostly excreted through respiratory secretions, transmitted through oral fluid, sneezing, contact, and spread through air droplets. The peak of infection is in autumn, winter and early spring. Droplets carrying pathogenic microorganisms adhere to the nasal mucosa and infect patients. The detection of human nasal cavity or respiratory pathogens has important clinical significance. [0003] Improving detection efficiency, ensuring the accuracy of samples and reducing the sampling risk of testing per...

Claims

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Application Information

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IPC IPC(8): A61B10/00
CPCA61B10/00
Inventor 时蕾单宁宁张志玉
Owner SHANDONG PROVINCIAL HOSPITAL AFFILIATED TO SHANDONG FIRST MEDICAL UNIVERSITY
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