发明名称 |
Tissue roll scaffolds |
摘要 |
An apparatus and system for treating a wound having a cavity is disclosed. The apparatus comprises a scaffold including a scaffold lamina and a tissue lamina wherein the scaffold lamina forms a laminate in fluid communication with the tissue lamina. The laminate is rolled into a generally cylindrical shape having two end surfaces. The apparatus further comprises a manifold having a port for coupling to a source of reduced pressure and that is positioned in fluid communication with the scaffold to provide reduced pressure to the scaffold lamina and the wound. The apparatus also comprises a drape formed of substantially impermeable material to cover the scaffold and the manifold within the wound. A method for treating a wound having a cavity is also disclosed and comprises positioning a scaffold lamina adjacent a tissue lamina to form a laminate in fluid communication with the tissue lamina, rolling the laminate into a generally cylindrical shape having two end surface, and positioning the scaffold within the cavity of the wound to provide reduced pressure to the wound. The method further comprises positioning a manifold in fluid communication with the scaffold to provide reduced pressure to the scaffold lamina and the wound. |
申请公布号 |
AU2009335121(B2) |
申请公布日期 |
2015.03.26 |
申请号 |
AU20090335121 |
申请日期 |
2009.12.29 |
申请人 |
KCI LICENSING, INC. |
发明人 |
SWAIN, LARRY;CORNET, DOUGLAS;MANWARING, MICHAEL;LEUNG, BRADEN |
分类号 |
A61M1/00;A61L27/24;A61L27/54;A61L27/58;A61M27/00 |
主分类号 |
A61M1/00 |
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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