| PATENT ASSIGNEE'S COUNTRY | USA |
| UPDATE | 07.99 |
| PATENT ASSIGNEE | This data is not available for free |
| PATENT CLAIMS |
Method for tightening an external surface of a skin with an underlying collagen contg tissue, comprising - Providing an RF energy delivery device with an energy de livery surface - Positioning the RF energy delivery surface on the external surface of skin - Creating a reverse thermal gradient through skin surface to heat an underlying collagen tissue, wherein T of external surface of skin is lower than T of collagen tissue - Detecting T of external surface of skin - Heating external surface of skin & collagen tissue in res ponse to detected T of external surface of skin - Tightening portion of external surface of skin |
| PATENT PHOTOCOPY | Available on request |
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