Surgical microscope apparatus

Details Surgical microscope apparatus Surgical microscope apparatus

1988-04-07

1989-11-07

Arnold, Bruce Y.

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

340641, 340642, G02B 2100

Patent

active

048787469

ABSTRACT:
A surgical microscope apparatus provided with a failure detecting device for conducting an initial examination and an ordinary examination of an illumination device and a failure detecting device for conducting the ordinary examination of an electric magnification and focusing device, in order to make it possible to self-examine what is defective and indicate the result when failure is caused. The failure of the illumination device is immediately indicated by the self examination of the failure detecting device when a power source is turned on for use.

REFERENCES:
patent: 3987463 (1976-10-01), Nishikawa et al.

Affiliated with

Also associated with

Rating

Surgical microscope apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-80343