Intraocular lens tumbling process using coated beads

Details Intraocular lens tumbling process using coated beads Intraocular lens tumbling process using coated beads

1997-05-08

1999-10-05

Morgan, Eileen P.

Abrading

Abrading process

Tumbling

451 32, 451329, B24B 3100

Patent

active

059613700

ABSTRACT:
A method of processing a soft or foldable lens includes a step of tumbling (grinding) the lens in a tumbling medium. The tumbling medium includes a mixture of glass beads coated with an abrasive material, alcohol and water. This process applies to single piece and multipiece soft lenses.

REFERENCES:
patent: 2084427 (1937-06-01), Broderson
patent: 2380653 (1945-07-01), Kopplin
patent: 2387034 (1945-10-01), Milano
patent: 2947124 (1960-08-01), Madigan et al.
patent: 3030746 (1962-04-01), Firestine et al.
patent: 3656921 (1972-04-01), Wilcox
patent: 3816107 (1974-06-01), Searight et al.
patent: 3876450 (1975-04-01), Tanner
patent: 4110085 (1978-08-01), Balz
patent: 4485061 (1984-11-01), Akhavi et al.
patent: 4541206 (1985-09-01), Akhavi
patent: 4551949 (1985-11-01), Akhavi et al.
patent: 4580371 (1986-04-01), Akhavi
patent: 4668446 (1987-05-01), Kaplan et al.
patent: 4788080 (1988-11-01), Hojo et al.
patent: 4856234 (1989-08-01), Goins
patent: 4911190 (1990-03-01), Sheldon
patent: 5074908 (1991-12-01), Boswell et al.
patent: 5104590 (1992-04-01), Blake
patent: 5133159 (1992-07-01), Nelson
patent: 5185107 (1993-02-01), Blake
patent: 5249395 (1993-10-01), Yoshida
patent: 5378449 (1995-01-01), Martin et al.
patent: 5571558 (1996-11-01), Nguyen et al.
patent: 5649988 (1997-07-01), Valle et al.

Affiliated with

Also associated with

Rating

Intraocular lens tumbling process using coated beads does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Intraocular lens tumbling process using coated beads, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Intraocular lens tumbling process using coated beads will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1163695