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"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Automated laser workstation for high precision surgical and industrial interventions

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A61F-009/008   
미국특허분류(USC) 606/010; 606/005; 606/011
출원번호 US-0125261 (2002-04-17)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Townsend and Townsend and Crew LLP
인용정보 피인용 횟수 : 39  인용 특허 : 24
초록

A method and system is described that greatly improves the safety and efficacy of ophthalmic laser surgery. The method and system are applicable to precise operations on a target subject to movement during the procedure. The system may comprise the following elements: (1) a user interface, (2) an imaging system, which may include a surgical microscope, (3) an automated tracking system that can follow the movements of an eye, (4) a laser, (5) a diagnostic system, and (6) a fast reliable safety means, for automatically interrupting the laser firing.

대표
청구항

1. A laser system for ablating a surface of a cornea of an eye to change a refractive power of the eye, the system comprising:a pulsed laser for making a first light beam of a pulsed ablative laser light energy; an energy detector monitoring the energy of the pulsed beam of the ablative light energy; a slit lamp illuminator illuminating the cornea with a second light beam; a surgical microscope viewing light from the second beam reflected from the cornea; and a processor comprising a memory and a program, the processor controlling of a firing of the lase...

이 특허에 인용된 특허 (24)

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  14. Sklar H. Alfred (San Francisco CA) Frank Alan M. (Livermore CA) Ferrer Olga M. (Miami FL) McMillan Charles F. (Livermore CA) Brown Stewart A. (Livermore CA) Rienecker Fred (Pleasanton CA) Harriss Pau. Method and apparatus for precision laser surgery. USP1992035098426.
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  20. Azema Alain (28 ; avenue des Arnes Nice FRX) Botineau Jean (5 ; avenue Chateaubriand Nice FRX) Moulin Grard (167 ; avenue Marchal Lyautey Nice FRX). Optical system for use in a surgical apparatus. USP1992095147352.
  21. Aron nee Rosa Daniele S. (28 avenue Raphal Paris FRX) Griesemann nee Laporte Michele-Gabrielle R. (9 rue Alexandre Fleming Bonneuil ; Marne ; Val-de-Marne FRX). Process and apparatus for ophthalmic surgery. USP1982014309998.
  22. Telfair William B. (Newtown CT) Yoder ; Jr. Paul R. (Wilton CT) Martin Clifford A. (Bridgeport CT) L\Esperance ; Jr. Francis A. (Englewood NJ). Sculpture apparatus for correcting curvature of the cornea. USP1990034911711.
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  4. Gray, Gary P.; Campin, John A.. Eye registration system for refractive surgery and associated methods. USP2010107815631.
  5. Gray, Gary P.; Campin, John A.. Eye registration system for refractive surgery and associated methods. USP2013028375956.
  6. Sumanaweera, Thilaka; Gardner, Ed; Blanck, Oliver; Cai, Tao; Uecker, Darrin; Maguire, Patrick. Heart tissue surface contour-based radiosurgical treatment planning. USP2015129205279.
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