Skin treatment appliance with changeable workpiece
US10149969B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 25, 2014 |
| Grant date | Dec 11, 2018 |
| Priority date | — |
| Expiry date | Jan 8, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2210/04
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The appliance includes an appliance body/handle and an interface assembly for receiving a detachable workpiece. The body/handle includes a signal-generating assembly with electrical connections to the appliance body interface. The signal-generating assembly is controlled by a microprocessor, which generates signals adapted to control and operate the workpiece which is attached to the appliance. A plurality of workpieces are included which are individually adapted for treating various spot skin irregularities. The appliance further includes a system for identifying the workpiece attached, so that appropriate operating signals can be generated and provided to the attached workpiece.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.