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Laser reprofiling system employing a photodecomposable mask 원문보기

IPC분류정보
국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판)
  • A61B-005/06
출원번호 US-0964925 (1992-10-22)
발명자 / 주소
  • Muller David F. (Boston MA)
출원인 / 주소
  • Summit Technology, Inc. (Waltham MA 02)
인용정보 피인용 횟수 : 61  인용 특허 : 0

초록

A laser system for reprofiling a surface, such as the corneal surface of an eye, comprising a laser and a photoreactive mask disposed between the laser means and the surface for providing a predefined profile of resistance to laser radiation, such that, upon irradiation of the mask, a portion of the

대표청구항

A masking apparatus for use in laser reprofiling of a target surface, the apparatus comprising: a support structure and a mask connected to the support structure, the mask comprising an optically transmission portion and a photobleachable composition having a distribution which provides a predefined

이 특허를 인용한 특허 (61)

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  11. Kurtz, Ronald M., Apparatus, systems and techniques for interfacing with an eye in laser surgery.
  12. Klopotek Peter J., Calibration apparatus for laser ablative systems.
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  14. Fuqian Tang, Device and method for correcting astigmatism by laser ablation.
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  51. Frey, Rudolph W.; Bott, Steven E., Purkinjie image-based alignment of suction ring in ophthalmic applications.
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  53. Tang Fuqian, Smooth and uniform laser ablation apparatus and method.
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  56. 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.
  57. Frey, Rudolph W.; Gray, Gary P.; Zepkin, Neil, System and method for performing LADAR assisted procedures on the lens of an eye.
  58. Frey, Rudolph W.; Bott, Steven E.; Gray, Gary P., System and method for providing laser shot patterns to the lens of an eye.
  59. 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.
  60. 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.
  61. Pettit, George H., Wavefront sensor for objective measurement of an optical system and associated methods.
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