Applicator for skin treatement with automatic regulation of skin protrusion magnitude
US9333377B2 · kind B2 · utility
10Cited by
4References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 10, 2012 |
| Grant date | May 10, 2016 |
| Priority date | — |
| Expiry date | Oct 1, 2034 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2018/00994
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Described is an applicator for RF, ultrasound, and light skin treatment. The applicator allows a protrusion of skin to be formed within a cavity and maintained for a desired time, enables good coupling of the treatment energy with the skin and avoids negative pressure adversely affecting the skin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.