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특허 상세정보

Foot pedal control with user-selectable operational ranges

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) H01H-003/14   
미국특허분류(USC) 318/551 ; 604/65
출원번호 US-0961138 (1992-10-14)
발명자 / 주소
출원인 / 주소
인용정보 피인용 횟수 : 100  인용 특허 : 0
초록

A method is provided for the operation of phacoemulsifier apparatus in the performance of a phacoemulsification in which three modes of operation are required. The method for the establishment of an angular range of foot pedal operation to each of the modes of the operation and assigning a linear relationship between the angular position of the foot pedal within the range and an output signal from the foot pedal within each range. The foot pedal control sensitivity is obtained by adjusting the range of position of the foot pedal within each of the select...

대표
청구항

In the performance of phacoemulsification, a method for operating phacoemulsifier apparatus, said phacoemulsification requiring at least three modes of operation of said phacoemulsifier apparatus, including: irrigation of an eye with a saline solution; simultaneous irrigation and aspiration of fluid; and simultaneous irrigation, emulsification of tissue and aspiration of same, said phacoemulsifier apparatus having a foot control for controlling the modes of operation, said method comprising the steps of: establishing an angular range of foot pedal operat...

이 특허를 인용한 특허 피인용횟수: 100

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