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Bridge type traction scar therapeutic device

A therapeutic device and bridge-type technology, applied in the field of medical devices, can solve problems such as tissue damage and poor wound drainage, and achieve the effects of reducing skin tension, preventing widening, and expanding skin area

Inactive Publication Date: 2014-07-23
平荧
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Because the locking structure of these appliances is on the same level as the adhesive film, the locking strip is almost close to the skin surface, which may easily cause poor drainage of the wound, and it is also difficult to perform scar drug treatment in such a narrow space; because hypertrophic scars are higher than skin On the other hand, these instruments close to the skin across the wound can cause tissue damage and create a larger scar

Method used

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  • Bridge type traction scar therapeutic device
  • Bridge type traction scar therapeutic device
  • Bridge type traction scar therapeutic device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Example 1: Please see attached figure 1 , figure 2 As shown, the bridge-type traction scar treatment device of the present invention includes a fixing part (11), a supporting part (21) and a releasable locking part (31). An adhesive tape (12) and a second adhesive tape (13); the support portion (21) includes a first parallel support tape arranged parallel to the inside of the first adhesive tape (12) and the second adhesive tape (13) (22) and the second parallel support band (23), the first vertical support band (24) and the second vertical support band (25) perpendicular to the first parallel support band (22) and the second parallel support band (23) , all support strips are set and fixed on the surface of the first and second adhesive strips (12) (13); the releasable lock part (31) includes parallel support strips (22) (23) and vertical support strips (24) (25) one or more pairs of locking devices connecting the first adhesive tape (12) and the second adhesive tap...

Embodiment 2

[0048] Example 2: Please refer to the accompanying drawings image 3 , Figure 4 As shown, the two ends of the two-way lock bridge (33) are lock hooks (34), which are not fixed on the support belt, and the lock ring (32) is symmetrically fixed on the first and second horizontal support belts and the first and second vertical support belts. superior;

[0049] According to the irregular shape of the scar (41), the fixing part (11) of the bridge-type traction scar treatment device is fixed on the skin along both sides of the scar (41), and the locking hook (34) of the two-way locking bridge (33) is inserted into the two sides. The locking ring (32) on the side support belt makes the first adhesive tape (12) and the second adhesive tape (13) move to the center, so that the tension of the skin (51) on both sides of the scar is reduced and the skin moves toward the center. Uplift, skin area is expanded.

Embodiment 3

[0050] Example 3: See attached Figure 5As shown, fix the fixed part (11) of the bridge-type traction scar treatment device on the skin (51) along both sides of the scar (41), and cover the lock hook (34) of the two-way lock bridge (33) with a lower camber Insert the innermost lock rings (32) on the support belts on both sides, and pull the first adhesive tape (12) and the second adhesive tape (13) to move to the central part, so that the tension of the skin (51) on both sides of the scar is reduced , the skin tension on the outside of the fixed part (11) of the bridge-type traction scar treatment device increases; after 3-6 days, the skin tension on the outside of the fixation part (11) of the bridge-type traction scar treatment device decreases, and the two-way lock with a slightly higher camber The locking hooks (34) of the bridge (33) are inserted into the second row of locking rings (32) on the support belts on both sides, and the first adhesive tape (12) and the second a...

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Abstract

The invention provides a bridge type traction scar therapeutic device which reduces tension of the skin on two sides of a scar, expands the area of the skin on two sides of the scar and prevents the hypertrophic scar from being widened after drug injection or isotope treatment. The bridge type traction scar therapeutic device comprises a fixing part, a supporting part and a releasable locking buckle part, wherein the fixing part comprises a first adhesive tape and a second adhesive tape, the first adhesive tape and the second adhesive tape are arranged along the two sides of the scar, the supporting part is shaped like a fishbone and comprises a first parallel supporting tape, a second parallel supporting tape, a first vertical supporting tape and a second vertical supporting tape, the first parallel supporting tape and the second parallel supporting tape are parallel with the inner side of the first adhesive tape and the inner side of the second adhesive tape respectively, the first vertical supporting tape and the second vertical supporting tape are perpendicular to the first parallel supporting tape and the second parallel supporting tape, the supporting tape is fixedly arranged on the surface of the first adhesive tape and the surface of the second adhesive tape, and the releasable locking buckle part comprises one or more locking buckle devices which are fixed to the parallel supporting tape and the vertical supporting tape and used for connecting the first adhesive tape and the second adhesive tape. The bridge type traction scar therapeutic device achieves the purpose of treating the scar by the adoption of the mode of progressive traction.

Description

technical field [0001] The invention is a medical device applied to skin scars. In particular, it is a bridge-type traction scar treatment device that reduces skin tension on both sides of the scar, expands the skin area on both sides of the scar, and prevents hypertrophic scars from widening after drug injection or isotope treatment. Background technique [0002] Studies have shown that both wound healing and scar hyperplasia are related to skin tension. The large outward traction tension of the skin not only makes wound healing difficult but also causes scar hyperplasia. During the treatment of scars, drugs and isotopes will reduce the traction resistance of scars. ability to widen the scar. [0003] Currently clinically used skin tension devices and closures, such as skin zippers and skin wound closures, are designed to close wounds, and have a small effect on reducing skin tension, but have no obvious preventive and therapeutic effects on scars. For example, the invent...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/03
CPCA61B17/0206
Inventor 平荧
Owner 平荧
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