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Wound bandage for leg knees

A wound sticker, knee technology, applied in the field of life, can solve the problems of the adhesive strip easily pulling the wound, the wound is difficult to heal, the secondary injury of the wound, etc., and the effect of avoiding the contact between the wound and water is achieved.

Active Publication Date: 2017-11-24
郑州和济生物科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The adhesive strip on the band-aid is easy to pull to the wound, causing the scabbed wound to crack, causing secondary injury to the wound
Due to the high frequency of showering in summer, the wound is often pulled, and the scabbed wound is repeatedly cracked, making it difficult to heal the wound

Method used

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  • Wound bandage for leg knees
  • Wound bandage for leg knees
  • Wound bandage for leg knees

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0041] Embodiments of the present invention are as Figure 1-3 , the wound plaster for legs and knees includes an outer cover 1, a fixed side 2, and an adhesive strip 3. It is characterized in that the outer shape of the outer cover 1 is set as a protruding curved surface, and the inner side of the outer cover 1 is provided with a Concavity 13, cover edge 11 and arch edge 12 are the edges of outer cover 1, and cover edge 11 and arch edge 12 are not on the same plane, and the two ends of cover edge 11 are connected with the two ends of arch edge 12. Such setting shows that the shape of the outer cover 1 is three-dimensional. Cover the wound with the outer cover 1 , and the wound is below the cavity 13 inside the outer cover 1 . The outer cover 1 does not seal the wound in a space like this, but the space below the outer cover 1 communicates with the space outside the outer cover 1 . The advantage of setting like this has three points: 1, after showering, when the sticky strip...

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Abstract

The invention discloses a wound bandage for leg knees. The wound bandage comprises an outer cover, a fixing edge and adhesive tapes. The wound bandage is characterized in that a shape of the outer cover is set into a projecting curved surface, a concave cavity higher than the knee of a human body is formed in the inner side of the outer cover, a cover edge and an arching edge are edges of the outer cover and are not positioned on the same plane, two ends of the cover edge are connected with two ends of the arching edge, the outer cover is axially symmetric about a middle point of a connecting line of a middle point of the cover edge and two end points of the cover edge, the fixing edge includes an inner fixing edge and an outer fixing edge, two sides of the cover edge are connected with one side edge of the inner fixing edge and one side edge of the outer fixing edge, the inner fixing edge is positioned on the inner side of the outer cover, the outer fixing edge is positioned on the outer side of the outer cover, and the adhesive tapes are arranged at the bottoms of the inner fixing edge and the outer fixing edge.

Description

technical field [0001] The invention belongs to the field of life, and in particular relates to a wound patch for legs and knees. Background technique [0002] In summer, because people's clothes are relatively thin, after wrestling, the legs and knees are prone to wounds. Most people wear bandages. However, in hot summer, when a band-aid is applied, the skin of the wound is prone to sweating, causing inflammation of the wound, which is not conducive to the healing of the wound. Without bandages, the wound is prone to inflammation and ulceration when it touches water in the shower, making it difficult to heal the wound. If you only put a waterproof Band-Aid on in the shower, remove it after you shower. The adhesive strip on the band-aid is easy to pull to the wound, causing the scabbed wound to dehisce, causing secondary injury to the wound. Due to the relatively high frequency of showering in summer, the wound is often pulled, and the scabbed wound splits repeatedly, ma...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61F13/02
CPCA61F13/00051A61F13/0203A61F13/0206A61F13/05
Inventor 不公告发明人
Owner 郑州和济生物科技股份有限公司
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