Adjustable tension reducing device

An adjustable and elastic technology, used in medical science, dressings, bandages, etc., can solve the problems of inability to advance and retreat of tension reducers, poor adaptability, etc., and achieve the effect of strong scar inhibition, strong adaptability and simple operation.

Active Publication Date: 2021-11-09
浙江朗特医疗科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Tension reducer is a kind of wound treatment device commonly used at present, and the announcement number is CN212521873U discloses a kind of tension reducer for wound suture, the tension reduction of this structure The tension reducer is called a buckle type tension reducer. This kind of tension reducer is pasted with adhesive tape to fix the skin surface on both sides of the incision. When the tire is fixed and pulled out, it pulls the skin closer to the center line of the incision, so that the skin edges on both sides of the incision Parallel and close fit, when the external pull is stopped, the ratchet principle is used to automatically lock the tension reducing force of the applied incision, so as to achieve the purpose of non-invasive, open, tension reducing and suturing the incision. The tension reducing device with this structure cannot advance and retreat, and its adaptability is relatively poor

Method used

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  • Adjustable tension reducing device
  • Adjustable tension reducing device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] See attached figure 1 As shown, an adjustable tension reducer includes a first elastic backing sheet 101 and a second elastic backing sheet 102, and adhesive sheets are arranged on the first elastic backing sheet 101 and the second elastic backing sheet 102 2. The adhesive sheet 2 has elasticity, and the first elastic backing sheet 101 and the second elastic backing sheet 102 are fixed together.

[0036] The first elastic backing sheet 101 , the second elastic backing sheet 102 and the adhesive sheet 2 are all provided with micropores.

[0037] The first elastic backing sheet 101 and the second elastic backing sheet 102 are integrally fixed together; a connection belt is formed between the first elastic backing sheet 101 and the second elastic backing sheet 102, and several elastic backing sheets are provided on the connection belt. Bar holes, the functional sheet 3 is arranged on the connecting belt.

[0038] The substrate sheet 4 is provided on the adhesive sheet 2 ...

Embodiment 2

[0042] See attached figure 2 As shown, an adjustable tension reducer includes a first elastic backing sheet 101 and a second elastic backing sheet 102, and adhesive sheets are arranged on the first elastic backing sheet 101 and the second elastic backing sheet 102 2. The adhesive sheet 2 has elasticity, and the first elastic backing sheet 101 and the second elastic backing sheet 102 are fixed together.

[0043] The first elastic backing sheet 101 , the second elastic backing sheet 102 and the adhesive sheet 2 are all provided with holes.

[0044] It also includes a connecting sheet 5 through which the first elastic backing sheet 101 and the second elastic backing sheet 102 are fixed together; the connecting sheet 5 is provided with a fixing sheet 6 on which the functional sheet 3 is fixed.

[0045] A substrate sheet 4 is also included, and the substrate sheet 4 is arranged on the adhesive sheet 2 .

[0046] There are two concrete substrate sheets 4, and the widths of the tw...

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PUM

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Abstract

The invention discloses an adjustable tension reducing device. The adjustable tension reducing device comprises a first elastic back lining sheet and a second elastic back lining sheet, wherein the first elastic back lining sheet and the second elastic back lining sheet are respectively provided with an adhesive sheet, the adhesive sheets have elasticity, and the first elastic back lining sheet and the second elastic back lining sheet are fixed together. The adjustable tension reducing device has the following beneficial effects that the first elastic back lining sheet and the second elastic back lining sheet are respectively used for being attached and fixed to the skin, and the first elastic back lining sheet and the second elastic back lining sheet have elasticity and certain flexibility, so that the adaptability to wounds with different sizes is high.

Description

technical field [0001] The invention relates to the field of wound care, in particular to an adjustable tension reducer. Background technique [0002] Tension reducer is a kind of wound treatment instrument commonly used at present, and the announcement number is that CN212521873U discloses a kind of tension reducer for suturing wounds, and the tension reducer of this structure is called buckle type tension reducer, and this tension reducer Paste and fix the skin surface on both sides of the incision with an adhesive tape. When the fixed tire is pulled outward, the skin is pulled closer to the center line of the incision, so that the skin edges on both sides of the incision are parallel and closely aligned. When the external pull is stopped, the ratchet principle is used to automatically lock. The reduced tension of the incision has been applied to achieve the purpose of non-invasive, open, and tension-reduced suture incision. The tension reducer with this structure cannot a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/08A61F13/02
CPCA61B17/085A61F13/0206A61F13/0246A61B2017/081A61F2013/0037
Inventor 王锐吴康平姚俨玲
Owner 浙江朗特医疗科技有限公司
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