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Anti-spray luminous sampling device for throat swab

A sampling device and throat swab technology, which is applied in the field of luminous throat swab sampling device, can solve the problems of inability to see the structure of the throat cavity, droplet transmission and pollution, and throat swab pollution, so as to avoid nosocomial infection and reduce Pollution, the effect of reducing droplet infection

Pending Publication Date: 2020-05-29
RUIJIN HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide a device that can illuminate the structure of the oral cavity, effectively avoid the problem of droplet transmission during the inspection process, and avoid Anti-droplet luminous throat swab sampling device that prevents contamination of the throat swab by the examiner

Method used

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  • Anti-spray luminous sampling device for throat swab
  • Anti-spray luminous sampling device for throat swab
  • Anti-spray luminous sampling device for throat swab

Examples

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Embodiment Construction

[0017] In order to understand the technical content of the present invention more clearly, the following examples are given in detail.

[0018] Such as Figure 1~3 Shown is an embodiment of the anti-droplet luminous throat swab sampling device provided by the present invention, which includes a sleeve 1 and a swab 2 inserted into the sleeve 1, and the swab 2 includes a handle The tail part 4, the sampling head 3, the connecting rod 5 connecting the handle tail 4 and the sampling head 3, and the sealing cover 7 arranged on the connecting rod 5 near the handle tail 4, the The sealing cover 7 of the swab 2 is detachably connected with the opening of the casing 1. After the sampling is completed, the swab 2 is put into the casing 1 and rotated to seal it. The handle tail 4 is outside the casing 1.

[0019] Such as Figure 1~2 As shown, an optical fiber 6 is arranged inside the connecting rod 5 of the swab 2, one end of the optical fiber 6 is arranged on the sampling head 3, and ...

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Abstract

The invention relates to an anti-spray luminous sampling device for a throat swab. The device comprises a sleeve pipe and a swab inserted into the sleeve pipe, and the swab includes a handle tail partand a sampling head part, a connecting rod for connecting the handle tail part with the sampling head part, and a sealing cover close to the handle tail part and arranged around the connecting rod; and the sealing cover of the swab is detachably connected to an opening of the sleeve pipe, an optical fiber is arranged in the connecting rod of the swab, one end of the optical fiber is arranged at the sampling head part, and the other end of the optical fiber is arranged at the handle tail part and is connected to a light source arranged at the handle tail part, so that light emitted by the light source is transmitted to the sampling head part through the optical fiber to realize luminescence of the swab. The device provided the invention is used to provide illumination during the sampling of the throat swab; and an umbrella-shaped isolation shield can avoid nosocomial infections, and reduce the contamination of the swab by examiner hands.

Description

technical field [0001] The invention relates to the technical field of medical devices, and relates to a luminous throat swab sampling device for preventing droplets. Background technique [0002] At present, the widely used throat swab consists of a swab and a culture sleeve. When in use, ask the subject to make an "ah" sound, and gently and quickly wipe the arches of the palate, pharynx and tonsils with the swab, then put the swab into a culture tube to seal it up and send it for inspection. On the one hand, due to the thick tongue and narrow pharyngeal cavity of some patients, it is often difficult to see the structure of the cavity when sampling, and it is impossible to accurately obtain samples from the pharyngeal cavity. On the other hand, during the sampling process, the examinee opens his mouth and makes a sound and faces the examiner's face, and the germs can easily infect the examiner through droplets. In addition, if all the swabs are put into the culture tube a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B10/00
CPCA61B10/0051
Inventor 李庆云张柳闫雅茹孙娴雯丁永杰李诗琪
Owner RUIJIN HOSPITAL AFFILIATED TO SHANGHAI JIAO TONG UNIV SCHOOL OF MEDICINE
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