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Refractive surgery and presbyopia correction using infrared and ultraviolet lasers

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61B-018/18
출원번호 US-0621105 (2003-07-10)
등록번호 US-RE40184 (2008-03-25)
발명자 / 주소
  • Lin,Jui Teng
출원인 / 주소
  • SurgiLight, Inc.
대리인 / 주소
    Knobbe, Martens, Olson & Bear LLP
인용정보 피인용 횟수 : 17  인용 특허 : 36

초록

A method and surgical technique for corneal reshaping and for presbyopia correction are provided. The preferred embodiments of the system consists of a scanner, a beam spot controller and coupling fibers and the basic laser having a wavelength of (190-310) nm, (0.5-3.2) microns and (5.6-6.2) microns

대표청구항

I claim: 1. A method of performing refractive surgery by reshaping a portion of corneal tissue, said method comprising the steps of: selecting a gas laser generated by transverse electrical discharge in a mixture of neural gases including at least helium gas and having a pulsed output beams of pred

이 특허에 인용된 특허 (36)

  1. Ruiz Luis A. (Carrera 9a No. 83-15 ; 4th Floor Santafde BogotCOX), Apparatus and method for performing presbyopia corrective surgery.
  2. Ruiz Luis Antonio,COX, Apparatus and method for performing presbyopia corrective surgery.
  3. Lin, J. T., Apparatus and methods for the treatment of presbyopia using fiber-coupled-lasers.
  4. Knopp Carl F. ; Fountain William D. ; Orkiszewski Jerzy ; Persiantsev Michael ; Sklar H. Alfred ; Wysopal Jan, Automated laser workstation for high precision surgical and industrial interventions.
  5. Sand Bruce J. (Hidden Hills CA), Collagen treatment apparatus.
  6. Tang Fuqian ; Han Xiaofeng, Compound astigmatic myopia or hyperopia correction by laser ablation.
  7. Juhasz Tibor ; Sacks Zachary S. ; Kurtz Ronald M. ; Mourou Gerard A., Device and method for internal surface sclerostomy.
  8. Hohla Kristian,DEX, Excimer laser system for correction of vision with reduced thermal effects.
  9. de Witte Olivier (Gif sur Yvette FRX), Gas laser excited by a transverse electrical discharge triggered by photoionization.
  10. Macken John A. (3755 Wallace Rd. Santa Rosa CA 95480), Laser apparatus utilizing a magnetically enhanced electrical discharge.
  11. Marshall John (Farnborough MA GB3) Muller David F. (Boston MA), Laser corneal surgery.
  12. Muller David F. (Boston MA), Laser reprofiling system employing an erodable mask.
  13. Trokel Stephen L. (New York NY), Laser surgery method.
  14. Rajan Subramaniam D. ; Mobasher Barzin ; Hall Gary W., Method and apparatus for automated simulation and design of corneal refractive procedures.
  15. Tang Fuqian ; Hwang Ming-Yi, Method and apparatus for controlling scanning of an ablating laser beam.
  16. Kawesch Glenn, Method and apparatus for improving lasik flap adherence.
  17. Telfair William B. ; Yoder ; Jr. Paul R. ; Hoffman Hanna J., Method and apparatus for removing corneal tissue with infrared laser radiation.
  18. Nicholas Sotiropoulos ; Gregory Berlin ; George Rozakis, Method and device for sculpturing laser beams.
  19. Odrich Marc ; Greenberg Kenneth ; Legerton Jerome A. ; Munnerlyn Charles R. ; Shimmick John K., Method and systems for laser treatment of presbyopia using offset imaging.
  20. Bille Josef F. (Rancho Santa Fe CA) Brown Stuart I. (La Jolla CA), Method for reshaping the eye.
  21. L\Esperance ; Jr. Francis A. (Englewood NJ), Method of laser-sculpture of the optically used portion of the cornea.
  22. Machat Jeffery J. (12 Kettredge Court Richmond Hill ; Ontario CAX L4C 7X3 ), Method of ophthalmological surgery.
  23. Lin, J. T., Methods and apparatus for presbyopia treatment using a scanning laser system.
  24. Lin J. T. (Winter Springs FL), Multiwavelength solid state laser using frequency conversion techniques.
  25. Lin J. T. (Winter Springs FL), Ophthalmic surgery method using non-contact scanning laser.
  26. Lai Shui T., Ophthalmic surgical laser and method.
  27. Munnerlyn Charles R. (Sunnyvale CA), Photorefractive keratectomy.
  28. Singh-Derewa Jugvir Inder ; Martins Heraldo Sa,PEX ; Coelho Etelvino Teixeira,PEX, Presbyopia correction using a protected space pattern, methods and apparatus.
  29. Telfair William B. ; Hoffman Hanna J., Short pulse mid-infrared laser source for surgery.
  30. Tang Fuqian, Smooth and uniform laser ablation apparatus and method.
  31. Yavitz Edward Q., System for altering tissue beneath an outer layer of tissue.
  32. Schachar Ronald A., Treatment of presbyopia and other eye disorders.
  33. Schachar Ronald A. (7224 Winding Creek Rd. Dallas TX 75252), Treatment of presbyopia and other eye disorders.
  34. Schachar Ronald A. (P.O. Box 1039 Denison TX 75020), Treatment of presbyopia and other eye disorders.
  35. Schachar Ronald A. (P.O. Box 1039 Denison TX 75020), Treatment of presbyopia and other eye disorders.
  36. Schachar Ronald A. (P.O. Box 1039 Denison TX 75020), Treatment of presbyopia and other eye disorders.

이 특허를 인용한 특허 (17)

  1. Iguchi, Tetsuo; Tomita, Hideki; Nishizawa, Norihiko; Oh-Hara, Toshinari; Ideno, Akira, Carbon isotope analysis device and carbon isotope analysis method.
  2. Naranjo-Tackman, Ramón; Kuri, Jorge Octavio Villar; Frey, Rudolph W., Laser system and method for astigmatic corrections in association with cataract treatment.
  3. Naranjo-Tackman, Ramón; Kuri, Jorge Octavio Villar; Frey, Rudolph W., Laser system and method for correction of induced astigmatism.
  4. Frey, Rudolph W.; Naranjo-Tackman, Ramón, Laser system and method for performing and sealing corneal incisions in the eye.
  5. Bott, Steven E.; Frey, Rudolph W.; Porter, Gerrit N.; Wakefield, Scott Howard; Chura, William D., Laser system for treatment of the eye.
  6. Bott, Steven E.; Frey, Rudolph W.; Porter, Gerrit N.; Wakefield, Scott Howard; Chura, William D., Laser system for treatment of the eye.
  7. Frey, Rudolph W.; Bott, Steven E.; Porter, Gerrit N., Liquid filled index matching device for ophthalmic laser procedures.
  8. Frey, Rudolph W.; Gray, Gary P., Method and system for measuring an eye.
  9. Frey, Rudolph W.; Gray, Gary P., Method and system for removal and replacement of lens material from the lens of an eye.
  10. Frey, Rudolph W.; Bott, Steven E., Purkinjie image-based alignment of suction ring in ophthalmic applications.
  11. Frey, Rudolph W.; Gray, Gary P.; Zepkin, Neil; Downes, Jr., George R.; De Castro, Jorge A.; Kuszak, Jerome R.; Olmstead, Richard Ty, System and apparatus for delivering a laser beam to the lens of an eye.
  12. Frey, Rudolph W.; Gray, Gary P.; Pape, Dennis R.; Downes, Jr., George R.; De Castro, Jorge A.; Kuszak, Jerome R., System and apparatus for treating the lens of an eye.
  13. Frey, Rudolph W.; Gray, Gary P.; Kuszak, Jerome R., System and method for improving the accommodative amplitude and increasing the refractive power of the human lens with a laser.
  14. Frey, Rudolph W.; Gray, Gary P.; Zepkin, Neil, System and method for performing LADAR assisted procedures on the lens of an eye.
  15. Frey, Rudolph W.; Bott, Steven E.; Gray, Gary P., System and method for providing laser shot patterns to the lens of an eye.
  16. Frey, Rudolph W.; Gray, Gary P.; Pape, Dennis R.; Subramaniam, Hari; Kuszak, Jerome R., System and method for providing the shaped structural weakening of the human lens with a laser.
  17. Frey, Rudolph W.; Olmstead, Richard Ty; Gray, Gary P.; Bott, Steven E.; Strobel, James, System and method of scan controlled illumination of structures within an eye.
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