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Automatic squeezer for drainage tube

An automatic extrusion and drainage tube technology, applied in the direction of valves, etc., can solve the problems of manpower consumption, blockage, and affecting drainage smoothness, so as to avoid blockage and ensure smoothness

Inactive Publication Date: 2017-11-24
THE THIRD AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIV OF PLA
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  • Summary
  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

These drainage tubes are generally made of elastic rubber. When drainage is performed for a long time, blockage will occur, thereby affecting the patency of drainage. At present, the common practice is to manually squeeze the drainage tubes from time to time. This method not only consumes manpower, but also Unable to ensure the patency of drainage in real time

Method used

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  • Automatic squeezer for drainage tube

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Embodiment Construction

[0011] The present invention will be described in detail below in conjunction with the accompanying drawings. like figure 1 As shown, the drainage tube automatic squeezer of the present invention includes an infrared speed measuring clip 1, an air pump 2 and a controller 3, an airbag cushion 4 is arranged inside the infrared speed measuring clip, and the air pump communicates with the airbag cushion through a pipeline. The pipeline is provided with an inflation valve 5, and the airbag cushion is provided with an exhaust valve 6, and the infrared speed measuring clip, the air pump, the inflation valve and the exhaust valve are respectively connected to the controller through signal lines, and also includes a bottom plate 9, the air pump and the controller The devices are all arranged on the bottom plate, and the inflation valve and the discharge valve are electromagnetic valves. When in use, clamp the infrared speed measuring clip on the drainage tube, and the drainage tube pa...

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Abstract

The invention discloses an automatic squeezer for a drainage tube. The automatic squeezer comprises an infrared speed measurement clamp, an air pump and a controller. An air bag cushion is arranged on the inner side of the infrared speed measurement clamp. The air pump communicates with the air bag cushion through a pipeline. An inflation valve is arranged on the pipeline. An air releasing valve is arranged on the air bag cushion. The infrared speed measurement clamp, the air pump, the inflation valve and the air releasing valve are connected with the controller through signal lines. According to the automatic squeezer of the structure for the drainage tube, the drainage tube is squeezed periodically, so that blocking of the drainage pipe is avoided, and accordingly drainage unobstruction is guaranteed.

Description

technical field [0001] The invention relates to an automatic squeezer for a drainage tube. Background technique [0002] In the field of medical care, various drainage tubes are used, such as gastric tubes, infusion tubes, etc. These drainage tubes are generally made of elastic rubber. When drainage is performed for a long time, blockage will occur, thereby affecting the patency of drainage. At present, the common practice is to manually squeeze the drainage tubes from time to time. This method not only consumes manpower, but also The patency of the drainage cannot be ensured in real time. Contents of the invention [0003] In view of this, the object of the present invention is to provide an automatic squeezer for drainage tube to solve the above problems. [0004] The present invention solves the above problems through the following technical means: an automatic squeezer for drainage tubes, including an infrared speed measuring clip, an air pump and a controller, an ai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M39/28
Inventor 颜丽娟王辰昳李小艳王晶江军
Owner THE THIRD AFFILIATED HOSPITAL OF THIRD MILITARY MEDICAL UNIV OF PLA
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