Disposable endoscope using optical fiber as assistant light source

• Main Authors: LIU MUQING, LI WENYI, ZHOU XIAOLI, ZHANG WANLU, YUAN CHUAN
• Format: Patent
• Language: Chinese; English
• Published: 04.06.2008
• Subjects: DIAGNOSIS; HUMAN NECESSITIES; HYGIENE; IDENTIFICATION; MEDICAL OR VETERINARY SCIENCE; SURGERY

The utility model pertains to a medical treatment equipment and the technical field of luminescence equipment, which more particularly relates to a disposable endoscope using an internally installed LED as a lighting source and transferring the light to radiate a checked part through half leaking optical fiber. The disposable endoscope of the utility model comprises a hand grip part and a lens part; the lens part comprises a base, a reflector, the half leaking optical fiber and an LED; the reflector is fixed at the base, the half leaking optical fiber is positioned at the margin of the mirror face of the reflector, the LED is positioned at an extracting end port of the fiber, a connecting lead of the LED is led out through the lens part, passing through the hand grip part and connected with a power supply. The utility model has the advantages that the structure is simple, a clear and stable luminescence illumination can be provided by the endoscope, the light is of high brightness, and the operation is simple