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Anti-splash sputum collecting device

A collection device and anti-splash technology, which is applied in the field of medical supplies, can solve problems such as virus infection, and achieve the effect of shortening the contact time, reducing the risk of virus infection, and shortening the time

Pending Publication Date: 2020-05-29
兰清
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide an anti-splash sputum collection device to solve the problem of virus infection when collecting sputum from patients with respiratory infectious diseases

Method used

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  • Anti-splash sputum collecting device
  • Anti-splash sputum collecting device

Examples

Experimental program
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Embodiment

[0036] Please refer to Figure 1 to Figure 3 , a splash-proof sputum collection device, comprising: a mask 10 , a sputum collection cup 20 , a first sleeve 30 and a second sleeve 40 . The inner edge of the mask 10 is used to fit the patient's face to avoid splashing of airway droplets and aerosols. The mouth of the mask 10 is provided with a diversion tube 11, and the diversion tube 11 is bent downwards to facilitate the flow of sputum. The mask 10 is provided with a plurality of ventilation holes 12 for ventilation of the patient to avoid hypoxia of the patient. The ventilation holes 12 are provided with a waterproof breathable membrane (not shown) to avoid splashing of airway droplets and aerosols. Both sides of the mask 10 are connected with fixing ropes 13, which is convenient for fixing the mask 10.

[0037] In this embodiment, the size of the mask 10 is consistent with the size of the face of the human body;

[0038] In other embodiments of the present invention, the ...

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Abstract

The invention discloses an anti-splash sputum collecting device, and belongs to the technical field of medical items. The anti-splash sputum collecting device comprises a face mask, a sputum collecting cup, a first sleeve and a second sleeve; a flow-guiding tube is arranged in a position, corresponding to a mouth, on the face mask; the sputum collecting cup is connected with the bottom end of theflow-guiding tube; and the flow-guiding tube is sleeved with the top ends of both the first sleeve and the second sleeve, the top ends of the first sleeve and the second sleeve are connected with an outer side wall of the flow-guiding tube separately, and drawstrings are arranged at the bottom ends of the first sleeve and the second sleeve respectively. When a sputum specimen is collected by the anti-splash sputum collecting device, the face of a patient is covered with the face mask, after collection is completed, the first sleeve is turned up so that the face mask can be sleeved with the first sleeve, sealing is achieved through the corresponding drawstring, an opening in the bottom end of the flow-guiding tube is sleeved with the second sleeve, and sealing is achieved through the corresponding drawstring, so that the situation that in a collection process and after collection is completed, droplets, aerosols and the like from an airway of a patient float in the air to cause virus infection is avoided.

Description

technical field [0001] The invention relates to the technical field of medical articles, in particular to an anti-splash sputum collection device. Background technique [0002] At present, in the diagnosis of patients with respiratory infectious diseases, it is often necessary to collect sputum samples from patients. It will splash and float in the air, causing virus infection. Contents of the invention [0003] The object of the present invention is to provide an anti-splash sputum collection device to solve the problem of virus infection when collecting sputum from patients with respiratory infectious diseases. [0004] The technical scheme that the present invention solves the problems of the technologies described above is as follows: [0005] An anti-splash sputum collection device, comprising: a mask, a sputum collection cup, a first sleeve and a second sleeve; a diversion tube is provided at a position corresponding to the mouth on the mask; The bottom end of the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B10/00A61J19/02A41D13/11
CPCA61B10/0045A61J19/02A41D13/11A61B10/0051
Inventor 兰清
Owner 兰清
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