System and method for remotely controlling devices
US7659833B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Aug 2, 2005 |
| Grant date | Feb 9, 2010 |
| Priority date | — |
| Expiry date | Oct 31, 2027 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61C1/0023
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A system and a method for remotely controlling at least a first device based on operation of a foot pedal apparatus are provided. The foot pedal apparatus has a movable member. The system includes a first module configured to transmit a first RF signal in response to at least partial displacement of the moveable member of the foot pedal apparatus from a first operational position. The first signal has a first identifier. The system further includes a second module configured to receive the first RF signal and to transmit a second RF signal having the first identifier and a second identifier in response to the first RF signal. The system further includes a third module configured to receive the second RF signal and to control operation of the first device in response to the second RF signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.