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Rotary drainage tube fixation apparatus

A technology of drainage tube and fixer, which is applied in the field of medical devices, can solve problems such as difficult control of force, sliding of drainage tube, blockage of drainage tube, etc., and achieve the effect of easy control of force and reliable fixation

Inactive Publication Date: 2017-01-04
四川一众药业有限公司
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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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  • Rotary drainage tube fixation apparatus
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Embodiment Construction

[0013] The present invention will be further described in detail below through specific implementation examples in conjunction with the accompanying drawings.

[0014] figure 1 , figure 2 Shows the rotary drainage tube holder provided by the present invention, including a base plate 1, a base 2 on the base plate 1, and an inverted U-shaped bracket 3 on the base 2. The middle part of the base 2 is provided with an arc matching the drainage tube The bracket 3 is provided with a threaded hole corresponding to the upper part of the tube groove 4. The threaded hole is provided with a screw 5, and the lower end of the screw 5 is provided with an arc-shaped clip 6, which matches the drainage tube. The top of the 6 is provided with a connecting column 7, and the top surface of the connecting column 7 is provided with a groove. The lower end of the screw 5 has a ball head 10, which is located in the groove; the upper end of the screw 5 extends out of the bracket 3 and is provided with a ...

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Abstract

The invention discloses a rotary drainage tube fixation apparatus, and belongs to the field of medical apparatuses. The rotary drainage tube fixation apparatus comprises a base plate, a base which is arranged on the base plate and an inverted U-shaped bracket which is arranged on the base, wherein an arc-shaped tube groove, which is matched with a drainage tube, is formed in the middle of the base; a threaded hole is formed in the bracket in correspondence to the upper side of the tube groove; a screw rod is arranged in the threaded hole; an arc-shaped clip, which is matched with the drainage tube, is arranged at the lower end of the screw rod; a connecting pillar is arranged at the top of the clip; a groove is formed in the top face of the connecting pillar; a spherical head is arranged at the lower end of the screw rod, and the spherical head is located within the groove; the upper end of the screw rod extends out of the bracket and is provided with a spherical handle; and medical non-woven single-sided adhesives are connected to two ends of the base plate. The clip, under the action of the spherical head of the screw rod, abuts against the drainage tube, and the clip, together with the tube groove, is capable of covering and fixing the drainage tube. The fixation apparatus is easy to control strength, capable of avoiding the phenomenon that the drainage tube becomes slip or blocked and is quite reliable to fix.

Description

Technical field [0001] The invention relates to the field of medical appliances, in particular to a rotary drainage tube holder. Background technique [0002] Surgical drainage is to guide the fluid accumulated in the body cavity, organ or tissue away from the original place and excreted from the body, so as to prevent accumulation in the body cavity or operating area, secondary compression symptoms, infection or tissue damage. After drainage, it can achieve the purpose of reducing pressure, alleviating pain, reducing inflammation, preventing inflammation from spreading, helping inflammation to subside, and helping wound healing. The drainage tube needs to be fixed after the operation. Most of the existing drainage tube fixation relies on clamping arms for clamping, and the strength is not easy to control. Too loose can easily cause the drainage tube to slide, and too tight can easily cause the drainage tube to block. Summary of the invention [0003] The purpose of the present i...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M25/02
CPCA61M25/02A61M2025/024A61M2025/028
Inventor 马英祥
Owner 四川一众药业有限公司
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