Foldable lens delivery system

Details Foldable lens delivery system Foldable lens delivery system

1994-10-21

1997-03-04

Hafer, Robert A.

Surgery

Instruments

Means for removing, inserting or aiding in the removal or...

310323, 310328, A61F 900, H01L 4108

Patent

active

056074336

ABSTRACT:
An automatic lens delivery device using a linear actuator which is specially adapted for low torque, low heat applications, and can be used to insert a lens into a user's eye. The linear actuator uses two semiconductor devices which are moved one relative to the other. The movable device pushes a push rod that delivers a lens.

REFERENCES:
patent: 3808488 (1974-04-01), Massa
patent: 3952215 (1976-04-01), Sakitani
patent: 3957162 (1976-05-01), Soderqvist
patent: 4163168 (1979-07-01), Ishikawa et al.
patent: 4195243 (1980-03-01), Thaxter
patent: 4422002 (1983-12-01), Binnig et al.
patent: 4454441 (1984-06-01), Taniguchi
patent: 4709183 (1987-11-01), Lange
patent: 4736131 (1988-04-01), Fujimoto
patent: 4754185 (1988-08-01), Gabriel et al.
patent: 4785177 (1988-10-01), Besocke
patent: 4834094 (1989-05-01), Patton et al.
patent: 4894579 (1990-01-01), Higuchi et al.
patent: 5036245 (1991-07-01), Ohnishi et al.
patent: 5134334 (1992-07-01), Onishi et al.
patent: 5140215 (1992-08-01), Yamaguchi
patent: 5325010 (1994-06-01), Besocke et al.
Ultrasonics, Ferroelectrics, and Frequence Control J. W. Judy, D. L. Polla, W. P. Robbins, IEEE Transactions, vol. 37 No. 5, pp. 428-437, Sep. 90.

Affiliated with

Also associated with

Rating

Foldable lens delivery system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Foldable lens delivery system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Foldable lens delivery system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2142884