Lighting systems for surgical operations

Details Lighting systems for surgical operations Lighting systems for surgical operations

1980-02-25

1981-07-28

Lechert, Jr., Stephen J.

Illumination

Revolving

362308, 362309, F21V 704

Patent

active

042813662

ABSTRACT:
This invention relates to lighting systems for use during surgical operations or examinations.
The device comprises a bundle of optical fibres having an intake area into which the light from an ellipsoidal mirror having a lamp therein can be beamed. A concave lens area located in an area facing away from the optical fibre bundle is co-axially situated forwardly adjacent the light intake area of the fibre bundle.
The concave area may be formed by grinding out portion of a transparent plate and the light from the mirror may be concentrated by an aspheric lens between the mirror lamp and the lens area.

REFERENCES:
patent: 3669524 (1972-06-01), Shio
patent: 3772506 (1973-11-01), Junginger
patent: 4128332 (1972-12-01), Rowe
patent: 4206495 (1980-06-01), McCaslin

Affiliated with

Also associated with

Rating

Lighting systems for surgical operations does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Lighting systems for surgical operations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Lighting systems for surgical operations will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-551665