发明名称 |
Method and apparatus for fractional photo therapy of skin |
摘要 |
A method and apparatus for providing fractional treatment of tissue (e.g., skin) using lasers is disclosed. The method involves creating one or more microscopic treatment zones of necrotic tissue and thermally-altered tissue and intentionally leaving viable tissue to surround the microscopic treatment zones. The dermatological apparatus includes one or more light sources and a delivery system to generate the microscopic treatment zones in a predetermined pattern. The microscopic treatment zones may be confined to the epidermis, dermis or span the epidermal-dermal junction, and further the stratum corneum above the microscopic treatment zones may be spared.
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申请公布号 |
US2005049582(A1) |
申请公布日期 |
2005.03.03 |
申请号 |
US20040888356 |
申请日期 |
2004.07.09 |
申请人 |
DEBENEDICTIS LEONARD C.;HERRON G. SCOTT;SINK ROBERT KEHL;EIMERL DAVID;LEMBERG VLADIMIR;VOEVODKIN GEORGE;BLACK MICHAEL |
发明人 |
DEBENEDICTIS LEONARD C.;HERRON G. SCOTT;SINK ROBERT KEHL;EIMERL DAVID;LEMBERG VLADIMIR;VOEVODKIN GEORGE;BLACK MICHAEL |
分类号 |
A61B5/00;A61B17/00;A61B18/20;(IPC1-7):A61B18/20 |
主分类号 |
A61B5/00 |
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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