Lighting device for cervix of womb

Application Number: 00107504
Application Date: 2000.05.09
Publication Number: 1312485
Publication Date: 2001.09.12
Priority Information: 2000/3/6 KR 10963/2000
International: G03B15/00;A61B17/42
Applicant(s) Name: Byun Chin-Song
Inventor(s) Name: Byun Chin-Song
Patent Agency Code: 11219
Patent Agent: zhu dehe
Abstract The present invention provides a lighting apparatus of camera for uterus cervix, the apparatus has a lamp cover arranged in front of camera. A center fixing lamp holder is arranged in front of lamp cover, a plurality of spiral port type bulb sockets is formed with spaced apart from each other in the same distance. A nickel plating layer is formed on the surface of the holder. A plurality of main light lamps and supplementary light lamps may be alternately arranged on the socket. The main light lamps comprising 3 to 5 ordinary light bulbs selectively illumine target region when shutter action of the camera. The supplementary light lamps continuously illume uterus cervix region when power switch is turned on. A PCB substrate connecting the main light lamps and supplementary light lamps controls the same.