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Ophthalmologic apparatus 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61B-003/10
  • ..FS:
  • 351/205
  • 211
  • 214
  • 245
  • 208
출원번호 US-0767360 (1991-09-30)
우선권정보 JP-0250536 (1987-09-30); JP-0004030 (1988-01-12); JP-0070298 (1988-03-23)
발명자 / 주소
  • Nakamura Yukitsugu (Sagamihara JPX) Hamano Yoshimasa (Yamato JPX) Masuda Takashi (Kawasaki JPX) Matsumura Isao (Yokosuka JPX) Maruyama Shigeo (Machida JPX) Kobayashi Kazunobu (Yokohama JPX)
출원인 / 주소
  • Canon Kabushiki Kaisha (Tokyo JPX 03)
인용정보 피인용 횟수 : 43  인용 특허 : 0

초록

An ophthalmologic apparatus can measure the eye axis length of an eye to be examined and other information of the eye to be examined (for example, the cornea refractive power). In the case of the measurement of the eye axis length, when moving a detecting terminal itself by driving means, the drivin

대표청구항

An ophthalmologic apparatus, comprising: (a) a first measuring system for detecting first information of an eye to be examined at a predetermined working distance relative to the cornea of the eye to be examined; (b) a second measuring system for detecting second information of the eye to be examine

이 특허를 인용한 특허 (43)

  1. Eilers, George J.; Weber, Wes; Watson, John D., Alignment and imaging of an eye with an ultrasonic scanner.
  2. Watson, John D., Alignment and imaging of an eye with an ultrasonic scanner.
  3. Levien, Andrew K.; Watson, John D., Combination optical and ultrasonic imaging of an eye.
  4. Eilers, George J.; Watson, John D., Compound scanning head for an ultrasonic scanning apparatus.
  5. Nakamura, Takua, Corneal surgery apparatus.
  6. Watson, John D.; Levien, Andrew K., Correcting for unintended motion for ultrasonic eye scans.
  7. Broadus Charles R. ; Turner Timothy N., Eye measurement system.
  8. Alam, Abu; Chavan, Ashok J.; Flower, Robert W., Indocyanine green (ICG) compositions and related methods of use.
  9. Eilers, George J.; Hoops, Heather; Mabe, David; Terry, Ben; Stienmier, J. David; Weber, Wes; Watson, John D., Innovative components for an ultrasonic arc scanning apparatus.
  10. Myers, Raymond I, Laser methods for creating an antioxidant sink in the crystalline lens for the maintenance of eye health and physiology and slowing presbyopia development.
  11. Myers, Raymond I, Laser methods for creating an antioxidant sink in the crystalline lens for the maintenance of eye health and physiology and slowing presbyopia development.
  12. Clapham Terrance N., Laser refractive surgery station.
  13. Naranjo-Tackman, Ramón; Kuri, Jorge Octavio Villar; Frey, Rudolph W., Laser system and method for astigmatic corrections in association with cataract treatment.
  14. Naranjo-Tackman, Ramón; Kuri, Jorge Octavio Villar; Frey, Rudolph W., Laser system and method for correction of induced astigmatism.
  15. Frey, Rudolph W.; Naranjo-Tackman, Ramón, Laser system and method for performing and sealing corneal incisions in the eye.
  16. Bott, Steven E.; Frey, Rudolph W.; Porter, Gerrit N.; Wakefield, Scott Howard; Chura, William D., Laser system for treatment of the eye.
  17. Bott, Steven E.; Frey, Rudolph W.; Porter, Gerrit N.; Wakefield, Scott Howard; Chura, William D., Laser system for treatment of the eye.
  18. Myers, Raymond I., Lenticular refractive surgery of presbyopia, other refractive errors, and cataract retardation.
  19. Frey, Rudolph W.; Bott, Steven E.; Porter, Gerrit N., Liquid filled index matching device for ophthalmic laser procedures.
  20. Li,William Weigong; Zuleta,Marco; Larrea,Pablo; Galvez,Santiago, Method and apparatus for maximizing liquid aspiration from small vessels.
  21. Maloney Robert K. ; Stewart Jeffrey L., Method and apparatus for measuring properties of the eye using a virtual image.
  22. Frey, Rudolph W.; Gray, Gary P., Method and system for measuring an eye.
  23. Frey, Rudolph W.; Gray, Gary P., Method and system for removal and replacement of lens material from the lens of an eye.
  24. Eilers, George J.; Stienmier, J. David; Weber, Wes, Method of positioning a patient for medical procedures.
  25. Eilers, George J.; Stienmier, J. David; Weber, Wes, Method of positioning a patient for medical procedures.
  26. Robert W. Flower ; Abu Alam, Methods for diagnosing and treating conditions associated with abnormal vasculature using fluorescent dye angiography and dye-enhanced photocoagulation.
  27. Robert W. Flower ; Abu Alam, Methods for treating conditions and illnesses associated with abnormal vasculature.
  28. Miwa, Tetsuyuki, Non-contact ultrasonic tonometer.
  29. Miwa, Tetsuyuki, Non-contact ultrasonic tonometer.
  30. Akiba, Shintaro, Ophthalmic apparatus, method of controlling the same, and storage medium.
  31. Nakamura, Yukitsugu, Optical elevation apparatus.
  32. Komine, Isao; Aoki, Hiroshi; Yoshida, Hirofumi; Sakagawa, Yukio; Inoue, Hiroyuki, Optical tomographic imaging apparatus and method for controlling the same.
  33. Yamada, Tatsuo; Kawachi, Toshiaki; Ishikawa, Hideo; Shibayama, Takayuki, Plain bearing.
  34. Eilers, George J.; Stienmier, J. David; Weber, Wes; Osmann, Eric; Rasmussen, Randy; McGregor, Paul; Medvedeva, Olga, Procedures for an ultrasonic arc scanning apparatus.
  35. Frey, Rudolph W.; Bott, Steven E., Purkinjie image-based alignment of suction ring in ophthalmic applications.
  36. 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.
  37. 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.
  38. 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.
  39. Frey, Rudolph W.; Gray, Gary P.; Zepkin, Neil, System and method for performing LADAR assisted procedures on the lens of an eye.
  40. Frey, Rudolph W.; Bott, Steven E.; Gray, Gary P., System and method for providing laser shot patterns to the lens of an eye.
  41. 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.
  42. 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.
  43. Schippert, Manfred A.; Chang, Michael A.; Hollander, Oscar K.; Moll, Sheldon H.; Cameron, Sr., Gerald T., System for measuring distances in the anterior chamber of the eye.
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