Title:
PROCESSOR FOR ENDOSCOPE
Document Type and Number:
Japanese Patent JPH03158819
Kind Code:
A
Abstract:
PURPOSE:To efficiently transmit the turning force of a rotation driving source to a rotation processing member by fixing an attachment having the rotation driving source and the rotation processing member on the tip part of an endoscope. CONSTITUTION:The endoscope processor 21 is constituted by integrating a motor 24 to be the rotation driving source into the attachment body 23 having an attaching hope 22 for inserting the tip constitution part 12 of an endoscope insertion part 8. A grinder 26 to be the rotation processing member is connected to the rotational axis 25 of the motor 24 and a lighting optical system and an objective optical system 27 are included in the lighting optical system 18 of the tip constitution part 12. A pair of conductors 31 are inserted from the front side of the endoscope 2 and connected to a rod-like electrode 33 arranged in the part 12 through an insulating member 32. The conductor 31 is extended from the operation part 9 of the endoscope 2 to the outside and then connected to the power supply device having a motor controller.
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Inventors:
NODA HIROAKI
OKUWA HIDEKI
SAKAMOTO NOBUYUKI
FUSE EIICHI
HAYASHI MASAAKI
SUZUKI KATSUYA
TAKAHASHI ICHIRO
OKADA MINORU
YAMAMOTO TSUTOMU
TAGAMI TETSUSHI
KUMAKURA MASAHIRO
OKUWA HIDEKI
SAKAMOTO NOBUYUKI
FUSE EIICHI
HAYASHI MASAAKI
SUZUKI KATSUYA
TAKAHASHI ICHIRO
OKADA MINORU
YAMAMOTO TSUTOMU
TAGAMI TETSUSHI
KUMAKURA MASAHIRO
Application Number:
JP29998389A
Publication Date:
July 08, 1991
Filing Date:
November 17, 1989
Export Citation:
Assignee:
OLYMPUS OPTICAL CO
International Classes:
G02B23/24; (IPC1-7): G02B23/24
Attorney, Agent or Firm:
Susumu Ito