| 摘要 |
A hands-free dental or surgical light system (100) is disclosed which allows the dentist or surgeon to dim and turn a light (12) on and off by simply pressing pedals on a foot operated assembly (106). First and second receivers (102, 104) are mounted in a power pack (28) usually worn about the waist. First and second foot operated transmitters (112, 114) are turned on and off or activated with the foot of the operator. The first transmitter (112) and receiver (102) operate to toggle the light (12) between the dim and brightened states while the second transmitter (114) and receiver (104) operate to toggle the light on and off.
|
