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Drainage tube fixing device

A fixing device and drainage tube technology, applied in the field of medical devices, can solve the problems of difficulty in controlling the force, slippage of the drainage tube, blockage of the drainage tube, etc., and achieve the effect of easy control of the force and reliable fixation.

Inactive Publication Date: 2016-11-23
成都嘉宝祥生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The drainage tube needs to be fixed after the operation. Most of the existing drainage tubes are fixed by clamping arms. The force is not easy to control. Too loose will easily cause the drainage tube to slide, and too tight will easily cause the drainage tube to block

Method used

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  • Drainage tube fixing device

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Embodiment Construction

[0010] The present invention will be described in further detail below through specific implementation examples and in conjunction with the accompanying drawings.

[0011] figure 1 It shows the drainage tube fixing device provided by the present invention, including the base plate 1, the base 2 on the base plate 1 and the inverted U-shaped bracket 3 on the base 2; the middle part of the base 2 is provided with an arc-shaped Pipe groove 4; the bracket 3 is provided with a through hole corresponding to the top of the pipe groove 4, and a pull rod 5 is arranged in the through hole, and the lower end of the pull rod 5 is provided with an arc-shaped clip 6 matched with the drainage tube. The pull rod 5 between the clips 6 is provided with a spring 7, and the upper end of the pull rod 5 protrudes from the support 3 and is provided with a ball head 8; the two ends of the substrate 1 are connected with a medical non-woven single-sided adhesive 9.

[0012] The base 2 is glued on the s...

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Abstract

The invention discloses a drainage tube fixing device, and belongs to the field of medical appliances. The fixing device comprises a substrate, a base on the substrate and an inverted U-shaped rack on the base, wherein an arc tube seat matched with a drainage tube is arranged in the center of the base; a through hole corresponding to the tube seat is formed in the rack, and a pull rod is arranged in the through hole; an arc clamp matched with the drainage tube is arranged at the lower end of the pull rod; a spring is arranged on the pull rod between the rack and the clamp; the upper end of the pull rod extends out of the rack and is provided with a bulb; medicinal non-woven single-sided adhesive tape is connected with on two ends of the substrate respectively; the clamp is supported against the drainage tube under the action of the spring force, and is used for covering and fixing the drainage tube together with the tube seat. The drainage tube fixing device has easily controlled force, cannot cause sliding or blocking of the drainage tube, and is reliable in fixing.

Description

technical field [0001] The invention relates to the field of medical appliances, in particular to a drainage tube fixing device. Background technique [0002] Surgical drainage is aimed at the removal of the fluid accumulated in the body cavity, organs or tissues from the original place and out of the body, so as to prevent accumulation in the body cavity or surgical area, secondary compression symptoms, infection or tissue damage. After drainage, it can achieve the purpose of reducing pressure, relieving pain, reducing inflammation, preventing the spread of inflammation, facilitating the resolution of inflammation, and facilitating wound healing. The drainage tube needs to be fixed after the operation. Most of the existing drainage tubes are fixed by clamping arms. The force is not easy to control. Too loose will easily cause the drainage tube to slide, and too tight will easily cause the drainage tube to block. Contents of the invention [0003] The purpose of the prese...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M25/02
CPCA61M25/02A61M2025/028A61M2025/024
Inventor 马英祥姜晓筑夏阳
Owner 成都嘉宝祥生物科技有限公司
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