Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Health & Medicine
Class Information
Number: 600/178
Name: Surgery > Endoscope > Having imaging and illumination means > Light source
Description: Subject matter wherein significance is attributed to the placement or structure of the lighting means in the endoscope structure.










Sub-classes under this class:

Class Number Class Name Patents
600/179 Lamp in shaft 91
600/180 With light intensity control 124


Patents under this class:
1 2 3 4 5 6 7

Patent Number Title Of Patent Date Issued
4704520 Light source device for an endoscope Nov. 3, 1987
4685451 Endoscope apparatus using solid state image pickup device Aug. 11, 1987
4653478 Endoscope equipment Mar. 31, 1987
4646724 Endoscopic photographing apparatus Mar. 3, 1987
4646721 Light shielding construction for the forward end of an endoscope Mar. 3, 1987
4628207 Special endoscope for visually testing for cracks Dec. 9, 1986
4589723 Holographic endoscope May. 20, 1986
4583528 Examining device with improved optical coupling between the light source and light conductor Apr. 22, 1986
4580198 Illuminator for medical examination telescope Apr. 1, 1986
4576435 Endoscope including a reflector related by an inequality for uniform light distribution Mar. 18, 1986
4572164 Light source device for endoscope Feb. 25, 1986
4569334 Apparatus for restoring the light transmittance of an image-transmitting optical fiber bundle used in a fiber optic endoscope Feb. 11, 1986
4561430 Light source for diagnostic test Dec. 31, 1985
4561429 Flashlight control apparatus for endoscope Dec. 31, 1985
4550716 Liquid supplying device for endoscope Nov. 5, 1985
4524761 Endoscope apparatus Jun. 25, 1985
4483585 Illuminating device having optical light guide formed as fibre bundle Nov. 20, 1984
4433675 Light supply apparatus for endoscope Feb. 28, 1984
4429686 Endoscope light supply device Feb. 7, 1984
4411257 Inspection endoscope Oct. 25, 1983
4402313 Endoscope light source device Sep. 6, 1983
4279246 Device for preventing clouding of an observing window Jul. 21, 1981
4273110 Ultraviolet endoscope Jun. 16, 1981
4176661 Photoendoscope having a distal electronic flash-tube guard Dec. 4, 1979
4110820 Spare lamp holding device for a light supply device for endoscope Aug. 29, 1978
4072147 Radiation endoscope Feb. 7, 1978
4053756 Illumination light-source device for an endoscope or the like Oct. 11, 1977
4025776 Door closure for fiber optic light source May. 24, 1977
3945371 Apparatus for inspection and sampling in restricted aperture cavities employing fibre optics Mar. 23, 1976

1 2 3 4 5 6 7










 
 
  Recently Added Patents
Method and apparatus for user selection of advertising combinations
Method and device for reducing image color noise
Display screen with transitional icon
LO generation with deskewed input oscillator signal
Method for parking or exiting a parking bay and for avoiding a collision of a vehicle, and corresponding assistance systems and vehicle
Real-time demand prediction in a fast service restaurant environment
Semiconductor device and method of forming discontinuous ESD protection layers between semiconductor die
  Randomly Featured Patents
Acoustic detection of hidden objects and material discontinuities
Position error signal linearization calibration
Postpartum fluid loss receptacle
Preparation process for a microporous diaphragm and the diaphragm produced thereby
Enhanced capacity and purification of antibodies by mixed mode chromatography in the presence of aqueous-soluble nonionic organic polymers
Fan containment structure having contoured shroud for optimized tip clearance
System, method, and computer-readable medium for reduction of commutation-related acoustic noise in a fan system
Pneumatic tire for passenger cars and method of manufacturing the same
Hat with golf ball marking device
Beam recorder forming low density dots