Pulmonary tuberculosis phlegm extracting device

A technology for pulmonary tuberculosis and sputum suction tube, applied in the field of tuberculosis, can solve problems such as damage to the inner wall of the respiratory tract, and achieve the effect of avoiding damage

Active Publication Date: 2017-09-22
NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The invention provides a tuberculosis sputum collection device, which is used to solve the technical problem in the prior art that the sputum suction hole on the sputum suction tube easily absorbs the inner wall of the patient's respiratory tract and causes damage to the inner wall of the respiratory tract

Method used

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  • Pulmonary tuberculosis phlegm extracting device
  • Pulmonary tuberculosis phlegm extracting device
  • Pulmonary tuberculosis phlegm extracting device

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Embodiment Construction

[0031] The present invention will be further described below in conjunction with accompanying drawing.

[0032] Such as figure 1 As shown, the present invention provides a kind of device for taking sputum for pulmonary tuberculosis, comprising a liquid collector 1, the upper end of the liquid collector 1 is respectively provided with a sputum suction tube 2 and a negative pressure tube 3, and the lower end of the liquid collector 1 is provided with a waste liquid The waste tube 11 connected to the tank.

[0033] When sucking sputum, insert the sputum suction tube 2 into the patient's mouth, and generate negative pressure in the liquid collector 1 through the negative pressure tube 3, thereby starting sputum suction; after the sputum suction is completed, put the sputum suction tube 2 into the In clear water or disinfectant, make negative pressure pipe 3 continue to generate negative pressure, make clear water or disinfectant enter in liquid collector 1 from sputum suction pip...

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Abstract

The invention relates to a pulmonary tuberculosis phlegm extracting device and relates to the technical field of the tuberculosis department. The technical problem that in the prior art, a phlegm suction hole in a phlegm suction pipe easily adsorbs the inner wall of a respiratory tract of a patient to damage the inner wall of the respiratory tract is solved. The pulmonary tuberculosis phlegm extracting device comprises a liquid collector. A phlegm suction pipe and a negative pressure pipe are arranged at the upper end of the liquid collector, when the phlegm suction pipe needs to stretch into the pharynx or the trachea of the patient, a hose capable of being pulled out is pulled out of the phlegm suction pipe, and the hose is rotated and fixed. Meanwhile, due to the fact that a soft hair head is arranged at the end of the hose capable of being pulled out, when the hose capable of being pulled out stretches into the trachea of the patient, the phlegm suction hole in the phlegm suction pipe can be prevented from adsorbing the inner wall of the respiratory tract of the patient through the soft hair head, and the inner wall of the respiratory tract is prevented from being damaged.

Description

technical field [0001] The invention relates to the technical field of tuberculosis, in particular to a tuberculosis sputum collection device. Background technique [0002] Some patients in the Department of Respiratory Medicine have too much sputum. If the sputum is not sucked out in time, the patient will have dyspnea, which threatens the patient's life. The manual sputum suction device is insufficient in power, making it difficult to suck sputum. There will be a phenomenon that the inner wall of the respiratory tract will be injured by the rubber tube, and the damage to the inner wall of the respiratory tract will cause inflammation, making it more difficult for the patient to breathe and the sputum to be excreted more difficult. Sometimes the sputum is too viscous to be sucked out. It is necessary to pull out the suction tube and inject normal saline or sodium bicarbonate solution into the patient's throat to dilute the sputum. The number of times of inserting and stret...

Claims

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Application Information

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IPC IPC(8): A61M1/00A61M16/00A61B10/00
CPCA61B10/0051A61M1/0001A61M1/0023A61M16/00A61M2210/1032
Inventor 任琦郑国颖韩铁生
Owner NORTH CHINA UNIVERSITY OF SCIENCE AND TECHNOLOGY
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