发明授权
- 专利标题： Method for removing skin wrinkles
- 专利标题（中）： 去除皮肤皱纹的方法
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申请号： US461624申请日： 1990-01-08
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公开(公告)号： US5012797A公开(公告)日： 1991-05-07
- 发明人: Marc D. Liang , Krishna Narayanan
- 申请人： Marc D. Liang , Krishna Narayanan
- 申请人地址： PA Pittsburgh
- 专利权人： Montefiore Hospital Association of Western Pennsylvania
- 当前专利权人： Montefiore Hospital Association of Western Pennsylvania
- 当前专利权人地址： PA Pittsburgh
- 主分类号： A61B5/0402
- IPC分类号： A61B5/0402 ; A61B17/00 ; A61B17/32 ; A61N7/00
摘要：
Mammal skin having wrinkles can be treated to remove wrinkles by abrading elevated portions of the epithelial layer with an ultrasonic surgical tool adapted to abrade soft tissue. The subcutaneous tissue in the selected region is medicated by subcutaneous injection of anaesthetic, vaso constrictor and spreading factor in effective quantities.
公开/授权文献
- USD280102S Robot 公开/授权日：1985-08-13
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