Protective pharyngeal swab sampling system and sampling method

A sampling system and throat swab technology, applied in the field of medical devices, can solve problems such as being susceptible to infection, and achieve the effects of shortening time, reducing discomfort, and improving efficiency and accuracy

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

AI Technical Summary

Problems solved by technology

[0004] Aiming at the above-mentioned problems in the prior art, the present invention provides a protective throat swab sampling system and sampling method, which solves the problem that Chinese medical staff are easily infected during the throat swab sampling process in the prior art

Method used

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  • Protective pharyngeal swab sampling system and sampling method
  • Protective pharyngeal swab sampling system and sampling method
  • Protective pharyngeal swab sampling system and sampling method

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Embodiment Construction

[0018] The specific embodiments of the present invention are described below so that those skilled in the art can understand the present invention, but it should be clear that the present invention is not limited to the scope of the specific embodiments. For those of ordinary skill in the art, as long as various changes Within the spirit and scope of the present invention defined and determined by the appended claims, these changes are obvious, and all inventions and creations using the concept of the present invention are included in the protection list.

[0019] Such as Figure 1 ~ Figure 3 As shown, the protective throat swab sampling system includes a transparent mouth and nose mask 1, a swab 2, and a culture tube 3. The mouth and nose mask 1 is provided with a sampling hole 11 for the swab 2 to pass through, and the swab 2 is sleeved with a flexible cover 4 capable of covering the sampling hole 11, and fixed belts 12 are arranged on both sides of the sampling hole 11, Th...

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Abstract

The invention provides a protective pharyngeal swab sampling system, and relates to the technical field of medical apparatus and instruments. The protective pharyngeal swab sampling system comprises atransparent mouth and nose mask, a swab and a culture tube, wherein the mouth and nose mask is provided with a sampling hole for the swab to pass through; the swab is sleeved with a flexible cover capable of covering the sampling hole in a sealing manner, and two sides of the sampling hole are provided with fixing belts; an isolation ventilation part and a negative pressure suction part are arranged on the mouth and nose mask; and the negative pressure suction part is connected with a negative pressure generating device through a connecting pipe. The culture tube comprises a tube body, a cutting cover fixed to a tube opening and a sealing cover connected to the cutting cover; the cutting cover comprises a fixed cover and a movable cover; a cutting edge is arranged on the side, facing thefixed cover, of the movable cover; and a cutting groove for allowing the cutting edge to be embedded is formed in the fixed cover. The end, away from the cutting edge, of the movable cover is connected with a pulling device arranged on the outer side of the side wall of the cutting cover; and a return spring is connected between the movable cover and the side wall of the cutting cover. The problemthat in the prior art, medical staff are prone to infection in the throat swab sampling process is solved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a protective throat swab sampling system and a sampling method. Background technique [0002] Pharyngeal swab is an important inspection method for checking pharyngeal diseases. The routine inspection method is to instruct the patient to open his mouth to make an "ah" sound to expose the throat, press the tongue of the sampled person with a tongue depressor, and take out the throat swab Quickly wipe the palatal arches on both sides and the secretions of the pharynx and tonsil, then insert the cotton swab into the culture tube, cap it tightly, wash your hands, record, and send the specimen together with the test sheet for inspection in time. [0003] During the throat swab sampling process, the sampler needs to open his mouth to speak, and the sampler is facing the sampler's face. The droplets sprayed from the respiratory tract can easily carry bacteria or viruses to infec...

Claims

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Application Information

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IPC IPC(8): A61B10/02A61B10/00A61B90/00A41D13/11C12M1/00C12M1/24
CPCA61B10/02A61B10/0045A61B90/05A41D13/1153C12M23/08C12M23/38
Inventor 李可郑永玲
Owner 李可
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