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Removing device for sputum scab residues on inner wall of trachea of pneumology department

A cleaning device and a technology in the trachea, applied in the direction of cleaning hollow objects, cleaning methods and utensils, chemical instruments and methods, etc., can solve the problems of easy deformation and inability to be used again, and achieve the effect of improving strength

Active Publication Date: 2022-06-28
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, whether it is washed with disinfectant water or treated with air bags, it will cause compression on the trachea, and the trachea is made of flexible material, which is easily deformed after being compressed. Once deformed, it cannot be used again

Method used

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  • Removing device for sputum scab residues on inner wall of trachea of pneumology department
  • Removing device for sputum scab residues on inner wall of trachea of pneumology department
  • Removing device for sputum scab residues on inner wall of trachea of pneumology department

Examples

Experimental program
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no. 1 example

[0047]The first embodiment, this embodiment discloses the principle that the removal tube 120 removes the residual phlegm and scab on the inner wall of the trachea body 300, please refer to Figure 4 As shown, the side of the cleaning pipe 120 away from the connecting ring 130 is in a sealed state, and the cleaning pipe 120 and the connecting ring 130 are both flexible structures, so that when the water source of the flushing mechanism 200 enters, an impact will be formed on the sealed cleaning pipe 120 At this time, the removal tube 120 is gradually extended outward from the side where the connection ring 130 is located due to the impact force. During the extension process, the scraping of the sputum residue on the inner wall of the trachea body 300 is completed, and after the extension, the removal tube 120 and the trachea body 300 are removed. The outer side surface contacted by the inner wall will become the inner side surface, so that the waste liquid generated by cleaning...

no. 4 example

[0056] The fourth embodiment, this embodiment discloses a processing tube 500, please refer to Image 6 As shown, the processing tube 500 is disposed outside the connecting ring 130 and is detachably connected with the restricting tube 110. Please refer to Figure 9 As shown, a limiting ring 510 is provided outside the limiting tube 110 on the side where the connecting ring 130 is located, and the limiting ring 510 is a wedge-shaped structure. A cavity is formed outside the tube 120 so as to protect the cleaning tube 120 .

[0057] In addition, the flushing mechanism 200 is connected to the other side of the treatment pipe 500, and the extended cleaning pipe 120 is impacted by the impact force formed by the water flow, so that it is forced to reset for the next use, and the pressure of the water flow is not affected by the distance. The restriction makes the reset of the clearing tube 120 more convenient.

no. 5 example

[0058] The fifth embodiment, this embodiment specifically discloses the cover connecting assembly 400, please refer to image 3 and Image 6 As shown, the outer ends of the restricting tube 110 and the processing tube 500 are provided with a cap connecting assembly 400. The main purpose of the cap connecting assembly 400 is to connect with the connecting cap 210. The cap connecting assembly 400 includes a connecting tube 410, and the connecting tube 410 is connected to the connecting cap 210. The corresponding restriction tube 110 and the processing tube 500 are fixedly connected, please refer to Figure 7 As shown, two restricting grooves 411 are formed on the outer side wall of the connecting pipe 410. The restricting grooves 411 are “U” shaped, and one end of the restricting groove 411 is in a sealed state, and the other end forms a slot, and the inner side wall of the connecting cover 210 is oppositely arranged There are two restricting blocks 420, the restricting blocks ...

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Abstract

The invention relates to the technical field of trachea inner wall cleaning, in particular to a trachea inner wall sputum scab residue removing device for the pneumology department. The cleaning device comprises a cleaning mechanism and a flushing mechanism, an air pipe body is placed in the cleaning mechanism, the flushing mechanism is connected with a water source to flush the air pipe body, the cleaning mechanism comprises a limiting pipe and a cleaning pipe, the cleaning pipe is arranged in the limiting pipe, and a connecting ring is arranged between the limiting pipe and the cleaning pipe. Wherein the inner diameter of the limiting pipe is the same as the outer diameter of the air pipe body so as to limit the air pipe body. The flushing mechanism is connected with the limiting pipe through the side away from the connecting ring, so that a water source with pressure is introduced, meanwhile, sputum scab residues on the inner wall of the trachea body are removed in cooperation with the removing pipe, and at the moment, the trachea body is limited by the limiting pipe and cannot expand; therefore, the possibility of deformation of the air pipe body caused by water pressure impact is reduced.

Description

technical field [0001] The invention relates to the technical field of tracheal inner wall cleaning, in particular to a device for removing sputum scab residues on the tracheal inner wall of the respiratory department. Background technique [0002] The trachea is often used in the sputum suction treatment of the respiratory department. When smoking, the sputum in the patient's airway is often extracted by using a negative pressure device. At this time, two trachea are needed. One trachea connects the negative pressure device to the patient's airway. After each use, it cannot be used twice, and another trachea connects the negative pressure device with the sputum collection device. The trachea is shorter and needs to be cleaned and disinfected after use. [0003] The cleaning of the trachea in the prior art is usually to rinse with disinfectant water, or to remove the sputum residue on the inner wall of the airway by using an airbag. For the method of removing the airbag, the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B08B9/032B08B9/055
CPCB08B9/0321B08B9/055Y02A50/30
Inventor 王琳杜晶崔俊
Owner JILIN UNIV
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