Device for exercising the ciliary muscle

Details Device for exercising the ciliary muscle Device for exercising the ciliary muscle

1997-06-18

1998-07-14

Dang, Hung X.

Optics: eye examining, vision testing and correcting

Eye examining or testing instrument

Eye exercising or training type

351221, A61B 300

Patent

active

057812748

ABSTRACT:
This relates to a device to be located in front of one eye or both, eyes to exercise the ciliary muscle. A plurality of light sources are disposed and mounted on the inner surface of a first tubular enclosure. Said first tubular enclosure has one end open, and the other end is closed. In a first preferred embodiment said open end is of sufficient amplitude to be located in front of only one eye at a time. In a second preferred embodiment said open end is of sufficient amplitude to be able to be located in front of both eyes. Said light sources are located at different distances from the open end of said first tubular enclosure. Said light sources are turned on and off sequentially. The sequence may be away or toward said open end, random or any other desired pattern.

REFERENCES:
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patent: 3875934 (1975-04-01), Sadanaga
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patent: 5422688 (1995-06-01), Asea
patent: 5520543 (1996-05-01), Mitui
U.S. application No. 08/722,555, Moreno, filed Sep. 27, 1996.

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