发明名称 |
HYDROGELS WITH TAPERED EDGE |
摘要 |
An adhesive hydrogel dressing as well as to methods of applying the dressing to a patient is described. The dress-ing generally comprises an adhesive hydrogel pad, a backing layer, and an adhesive layer on the backing layer facing the hydrogel pad. The adhesive layer and backing layer form a perimeter around the hydrogel pad and hold the hydrogel pad in place on an application surface. The adhesive hydrogel pad is formed with at least a portion of the perimeter of the hydrogel pad tapered proxi-mate the area that the hydrogel pad and release liner separate during liner removal. |
申请公布号 |
CA2712247(C) |
申请公布日期 |
2016.05.24 |
申请号 |
CA20092712247 |
申请日期 |
2009.01.12 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
ASMUS, ROBERT A.;HOLM, DAVID R. |
分类号 |
A61F13/02;A61L15/22;A61L15/60 |
主分类号 |
A61F13/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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