Digital documenting ophthalmoscope

Optics: eye examining – vision testing and correcting – Eye examining or testing instrument – Objective type

Reexamination Certificate

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Details

C351S205000, C351S218000, C396S018000, C606S004000

Reexamination Certificate

active

07364297

ABSTRACT:
The invention is an eye viewing device having an eyepiece at an observer end thereof and an imaging element at an observation port thereof. Light that is reflected from an imaged eye of a patient is provided to either or both of the eyepiece and the imaging element. A practitioner can view the imaged eye, and can sequentially image the same region of the imaged eye for recording, documentation, and/or analysis.

REFERENCES:
patent: 3586424 (1971-06-01), Schenk et al.
patent: 3614214 (1971-10-01), Cornsweet et al.
patent: 3638641 (1972-02-01), Abromavage et al.
patent: 3698099 (1972-10-01), Matsura et al.
patent: 3893447 (1975-07-01), Hochheimer et al.
patent: 3914032 (1975-10-01), Takano et al.
patent: 3915564 (1975-10-01), Urban
patent: 3925793 (1975-12-01), Matsumura et al.
patent: 3936844 (1976-02-01), Matsumura et al.
patent: 3944341 (1976-03-01), Pomerantzeff
patent: 4023189 (1977-05-01), Govignon
patent: 4026638 (1977-05-01), Govignon
patent: 4068932 (1978-01-01), Ohta et al.
patent: 4095379 (1978-06-01), Weintraub
patent: 4102563 (1978-07-01), Matsumura et al.
patent: 4106078 (1978-08-01), Inoue et al.
patent: 4135791 (1979-01-01), Govignon
patent: 4146310 (1979-03-01), Kohayakawa et al.
patent: 4149787 (1979-04-01), Kobayashi et al.
patent: 4162827 (1979-07-01), Ito et al.
patent: 4176920 (1979-12-01), Ito et al.
patent: 4184752 (1980-01-01), Richards et al.
patent: 4187014 (1980-02-01), Kato et al.
patent: 4196979 (1980-04-01), Kohayakawa et al.
patent: 4198144 (1980-04-01), Matsumura et al.
patent: 4201456 (1980-05-01), Wolbarsht
patent: 4227780 (1980-10-01), Ohta et al.
patent: 4235540 (1980-11-01), Hanamura et al.
patent: 4238142 (1980-12-01), Richards et al.
patent: 4247176 (1981-01-01), Ito et al.
patent: 4248505 (1981-02-01), Muchel et al.
patent: 4248506 (1981-02-01), Takahashi et al.
patent: 4249802 (1981-02-01), Muchel et al.
patent: 4249825 (1981-02-01), Shapiro
patent: 4251139 (1981-02-01), Matsumura et al.
patent: 4252420 (1981-02-01), Kohayakawa et al.
patent: 4253743 (1981-03-01), Matsumura et al.
patent: 4253744 (1981-03-01), Sawa et al.
patent: 4257688 (1981-03-01), Matsumura et al.
patent: 4257691 (1981-03-01), Brooks
patent: 4264153 (1981-04-01), Ito et al.
patent: 4265518 (1981-05-01), Matsumura et al.
patent: 4265519 (1981-05-01), Pomerantzeff
patent: 4266861 (1981-05-01), Sawa et al.
patent: 4279478 (1981-07-01), Matsumura et al.
patent: 4283124 (1981-08-01), Matsumura et al.
patent: 4318585 (1982-03-01), Matsumura et al.
patent: 4329025 (1982-05-01), Nishimura et al.
patent: 4331132 (1982-05-01), Mukasa et al.
patent: 4365872 (1982-12-01), Nunokawa et al.
patent: 4378147 (1983-03-01), Fujita et al.
patent: 4400070 (1983-08-01), Isono et al.
patent: 4405215 (1983-09-01), Sano et al.
patent: 4412728 (1983-11-01), Sakane et al.
patent: 4422735 (1983-12-01), Shimizu et al.
patent: 4422736 (1983-12-01), Nunokawa et al.
patent: 4423932 (1984-01-01), Takahashi et al.
patent: 4435051 (1984-03-01), Nunokawa et al.
patent: 4436388 (1984-03-01), Takahashi et al.
patent: 4436389 (1984-03-01), Sano et al.
patent: 4439023 (1984-03-01), Iba et al.
patent: 4439024 (1984-03-01), Ito et al.
patent: 4449798 (1984-05-01), Nohda et al.
patent: 4453808 (1984-06-01), Takahashi et al.
patent: 4464608 (1984-08-01), Pilley
patent: 4469416 (1984-09-01), Isono et al.
patent: 4485820 (1984-12-01), Flower
patent: 4502766 (1985-03-01), Ito et al.
patent: 4511227 (1985-04-01), Nunokawa et al.
patent: 4526450 (1985-07-01), Suzuki et al.
patent: 4529280 (1985-07-01), Nohda et al.
patent: 4558932 (1985-12-01), Nunokawa et al.
patent: 4572627 (1986-02-01), Madate et al.
patent: 4580885 (1986-04-01), Takahashi et al.
patent: 4591249 (1986-05-01), Takahashi et al.
patent: 4613218 (1986-09-01), Machida et al.
patent: 4666268 (1987-05-01), Ito et al.
patent: 4673264 (1987-06-01), Takahashi et al.
patent: 4679919 (1987-07-01), Itoh et al.
patent: 4682866 (1987-07-01), Volk
patent: 4690525 (1987-09-01), Kobayashi et al.
patent: 4712894 (1987-12-01), Nunokawa et al.
patent: 4715703 (1987-12-01), Cornsweet et al.
patent: 4715704 (1987-12-01), Biber et al.
patent: 4717952 (1988-01-01), Kohayakawa et al.
patent: 4721378 (1988-01-01), Volk
patent: 4732466 (1988-03-01), Humphrey
patent: 4755043 (1988-07-01), Carter
patent: 4755044 (1988-07-01), Thorn
patent: 4756613 (1988-07-01), Okashita et al.
patent: 4776464 (1988-10-01), Miller et al.
patent: 4799783 (1989-01-01), Takahashi et al.
patent: 4812033 (1989-03-01), Ishikawa et al.
patent: 4824238 (1989-04-01), Feldman et al.
patent: 4834526 (1989-05-01), Nunokawa et al.
patent: 4856872 (1989-08-01), Spitznas et al.
patent: 4856890 (1989-08-01), Itoh et al.
patent: 4856891 (1989-08-01), Pflibsen et al.
patent: 4867554 (1989-09-01), Matsumura et al.
patent: 4927260 (1990-05-01), Gordon
patent: 4989023 (1991-01-01), Sakurai et al.
patent: 4991584 (1991-02-01), Kobayashi et al.
patent: 4998533 (1991-03-01), Winkelman
patent: 5037194 (1991-08-01), Kohayakawa et al.
patent: 5071245 (1991-12-01), Fukuma et al.
patent: 5138140 (1992-08-01), Siemiatkowski et al.
patent: 5140352 (1992-08-01), Moore et al.
patent: 5140458 (1992-08-01), Takagi et al.
patent: 5141303 (1992-08-01), Yamamoto et al.
patent: 5177512 (1993-01-01), Abe et al.
patent: 5181055 (1993-01-01), Sano et al.
patent: 5187506 (1993-02-01), Carter
patent: 5189556 (1993-02-01), Ohtsuka et al.
patent: 5214454 (1993-05-01), Sano et al.
patent: 5233372 (1993-08-01), Matsumoto et al.
patent: 5237350 (1993-08-01), Sano et al.
patent: 5237356 (1993-08-01), Ohtsuka et al.
patent: 5239984 (1993-08-01), Cane et al.
patent: 5247318 (1993-09-01), Suzuki et al.
patent: 5255025 (1993-10-01), Volk
patent: 5255026 (1993-10-01), Arai et al.
patent: 5270747 (1993-12-01), Kitajima et al.
patent: 5270749 (1993-12-01), Okumura et al.
patent: 5270924 (1993-12-01), Hideshima et al.
patent: 5287129 (1994-02-01), Sano et al.
patent: 5291231 (1994-03-01), Hideshima et al.
patent: 5300964 (1994-04-01), Kobayashi et al.
patent: 5329322 (1994-07-01), Yancey
patent: 5374967 (1994-12-01), Hideshima et al.
patent: 5408264 (1995-04-01), Kurata et al.
patent: 5420650 (1995-05-01), Kohayakawa et al.
patent: 5424789 (1995-06-01), Volk
patent: 5446509 (1995-08-01), Okinishi et al.
patent: 5500697 (1996-03-01), Fujieda et al.
patent: 5523808 (1996-06-01), Kohayakawa et al.
patent: 5528323 (1996-06-01), Fujieda et al.
patent: 5530493 (1996-06-01), Suzuki et al.
patent: 5539517 (1996-07-01), Cabib et al.
patent: 5543865 (1996-08-01), Nanjo et al.
patent: 5557321 (1996-09-01), Kohayakawa et al.
patent: 5565938 (1996-10-01), Hanamura et al.
patent: 5572266 (1996-11-01), Ohtsuka et al.
patent: 5576780 (1996-11-01), Yancey
patent: 5579063 (1996-11-01), Magnante et al.
patent: 5599276 (1997-02-01), Hauptli et al.
patent: 5607187 (1997-03-01), Salive et al.
patent: 5617156 (1997-04-01), Sano et al.
patent: 5633694 (1997-05-01), Mihashi et al.
patent: 5642442 (1997-06-01), Morton et al.
patent: 5668621 (1997-09-01), Nanjo et al.
patent: 5695492 (1997-12-01), Brown
patent: 5713047 (1998-01-01), Kohayakawa et al.
patent: 5722762 (1998-03-01), Soll
patent: 5742374 (1998-04-01), Nanjo et al.
patent: 5745163 (1998-04-01), Nakamura et al.
patent: 5751395 (1998-05-01), Thall
patent: 5757463 (1998-05-01), Kohayakawa et al.
patent: 5762605 (1998-06-01), Cane et al.
patent: 5764341 (1998-06-01), Fujieda et al.
patent: 5857029 (1999-01-01), Patel
patent: 5880813 (1999-03-01), Thall
patent: 5914771 (1999-06-01), Biber et al.
patent: 5919130 (1999-07-01), Monroe et al.
patent: 5993001 (1999-11-01), Bursell et al.
patent: 5993002 (1999-11-01), Steinhuber et al.
patent: 5995759 (1999-11-01), Kohayakawa
patent: 6007996 (1999-12-01), McNamara et al.
patent: 6008781 (1999-12-01), Furness, III et al.
patent: 6019286 (2000-02-01), Li et al.
patent: 6030080 (2000-02-01), Ohman et al.
patent: 6065837 (2000-05-01), Goldfain et al.
patent: 6075599 (2000-06-01), Milman et al.
patent: 6082859 (2000-07-01), Okashita et al.
patent: 6094509 (2000-07-01), Zheng et al.
patent: 6115513 (2000-09-01), Miyazaki et al.
patent: 6116736 (2000-09-01), Stark et al.
patent: 61

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