发明名称 |
Aesthetic treatment for wrinkle reduction and rejuvenation |
摘要 |
A dermatological treatment method includes directing laser energy having a wavelength of 2.79 mum onto skin. According to disclosed methods, the energy can function to ablate a first portion of epidermal tissue, coagulate an underlying second portion of epidermal tissue, and promote collagen formation in tissue of the underlying dermis. In an exemplary treatment apparatus, a laser using a YSGG gain medium is mounted in a handpiece. The handpiece may include a two-axis scanner to allow for uniform scanning of the energy over the tissue surface. |
申请公布号 |
US8656931(B2) |
申请公布日期 |
2014.02.25 |
申请号 |
US201213605914 |
申请日期 |
2012.09.06 |
申请人 |
DAVENPORT SCOTT A.;GOLLNICK DAVID A.;CHRISTENSEN STEVEN;MACFARLAND DEAN A.;ESTRADA ROBERT BERNHARD;CUTERA, INC. |
发明人 |
DAVENPORT SCOTT A.;GOLLNICK DAVID A.;CHRISTENSEN STEVEN;MACFARLAND DEAN A.;ESTRADA ROBERT BERNHARD |
分类号 |
A61B19/00;A61B18/20 |
主分类号 |
A61B19/00 |
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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