Positive power anterior chamber ocular implant

Prosthesis (i.e. – artificial body members) – parts thereof – or ai – Eye prosthesis – Intraocular lens

Reexamination Certificate

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Details

C623S006460, C623S006540, C623S006620

Reexamination Certificate

active

07014656

ABSTRACT:
A positive power anterior chamber ocular implant for placement in a phakic eye is disclosed to correct refractive errors caused by hyperopia which includes at least one convex surface and haptics for positioning the lens in the anterior chamber of the eye. Contact between the lens and other anatomic bodies, such as the anatomical lens, the corneal endothelium and iris is avoided, and the haptics avoid contact with the iris.

REFERENCES:
patent: 2834023 (1958-05-01), Lieb
patent: 4174543 (1979-11-01), Kelman
patent: 4240163 (1980-12-01), Galin
patent: 4261065 (1981-04-01), Tennant
patent: 4268921 (1981-05-01), Kelman
patent: 4296501 (1981-10-01), Kelman
patent: 4340979 (1982-07-01), Kelman
patent: 4343050 (1982-08-01), Kelman
patent: 4370760 (1983-02-01), Kelman
patent: 4403353 (1983-09-01), Tennant
patent: 4404694 (1983-09-01), Kelman
patent: 4442553 (1984-04-01), Hessburg
patent: 4451938 (1984-06-01), Kelman
patent: 4463457 (1984-08-01), Kelman
patent: 4477931 (1984-10-01), Kelman
patent: 4495665 (1985-01-01), Kelman
patent: 4508216 (1985-04-01), Kelman
patent: 4524468 (1985-06-01), Kelman
patent: 4530117 (1985-07-01), Kelman
patent: RE31963 (1985-08-01), Kelman
patent: 4534069 (1985-08-01), Kelman
patent: 4538611 (1985-09-01), Kelman
patent: 4576607 (1986-03-01), Kelman
patent: 4586930 (1986-05-01), Kelman
patent: 4591358 (1986-05-01), Kelman
patent: 4596578 (1986-06-01), Kelman
patent: 4601722 (1986-07-01), Kelman
patent: 4605409 (1986-08-01), Kelman
patent: 4608049 (1986-08-01), Kelman
patent: 4648878 (1987-03-01), Kelman
patent: 4648879 (1987-03-01), Kelman
patent: 4657546 (1987-04-01), Shearing
patent: 4664667 (1987-05-01), Kelman
patent: 4676792 (1987-06-01), Praeger
patent: 4676794 (1987-06-01), Kelman
patent: 4678469 (1987-07-01), Kelman
patent: 4710194 (1987-12-01), Kelman
patent: 4769035 (1988-09-01), Kelman
patent: 4781718 (1988-11-01), Lindstrom
patent: 4781719 (1988-11-01), Kelman
patent: 4791924 (1988-12-01), Kelman
patent: 4808181 (1989-02-01), Kelman
patent: 4828558 (1989-05-01), Kelman
patent: 4833890 (1989-05-01), Kelman
patent: 4863465 (1989-09-01), Kelman
patent: 4871363 (1989-10-01), Kelman
patent: 4911715 (1990-03-01), Kelman
patent: 4932971 (1990-06-01), Kelman
patent: 4950288 (1990-08-01), Kelman
patent: 4955902 (1990-09-01), Kelman
patent: 5071432 (1991-12-01), Baikoff
patent: 5074876 (1991-12-01), Kelman
patent: 5135540 (1992-08-01), Schepel et al.
patent: 5192319 (1993-03-01), Worst
patent: 5306297 (1994-04-01), Rheinish et al.
patent: 5476515 (1995-12-01), Kelman et al.
patent: 5489299 (1996-02-01), Schachar
patent: 5549669 (1996-08-01), Jansen
patent: 5628798 (1997-05-01), Eggleston et al.
patent: 5652014 (1997-07-01), Galin et al.
patent: 5855605 (1999-01-01), Herrick
patent: 5928282 (1999-07-01), Nigam
patent: 6083261 (2000-07-01), Callahan et al.
patent: 6132462 (2000-10-01), Li
patent: 6179870 (2001-01-01), Sourdille et al.
patent: 6228115 (2001-05-01), Hoffmann et al.
patent: 6238433 (2001-05-01), Portney
patent: 6277146 (2001-08-01), Peyman et al.
patent: 0 195 881 (1986-10-01), None
patent: 1 591 877 (1981-07-01), None
patent: WO 93/03776 (1993-03-01), None
patent: WO 9741805 (1997-11-01), None
Kaufman, et al., J. Cataract-Refract. Surg. 23:815 (Jul./Aug. 1997).
Perez-Santonja, et al., J. Cataract-Refract. Surg. 23:816-817 (Jul./Aug. 1997).
Apple, et al., J. Cataract-Refract. Surg. 13:157-189 (Mar. 1987).
European Search Report.
Ophthalmology Alert 1(11):41-42 & Comment (Nov. 1990).
Apple, et al., In Intraocular Lenses: Evolution, Designs, Complications & Pathology (William & Wilkens, Baltimore) Chapter 4, pp. 59-105 (1989).
Apple, et al., In Intraocular Lenses: Evolution, Designs, Complications & Pathology (William & Wilkens, Baltimore) Chapter 3, pp. 45-58 (1989).
Perez-Santonja, et al., J. Cataract-Refract. and Surg. 22:183-187 (1986).

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