Title:
SIMPLE IMAGE CHECKING DEVICE FOR ENDOSCOPE
Document Type and Number:
Japanese Patent JP2002272670
Kind Code:
A
Abstract:
To provide a simple image checking device for an endoscope that can be easily carried around to anywhere for easily and accurately checking images.
A chart plate 2 with a plurality of image-checking charts 20 is provided inside a housing 10 of the simple image checking device and a holder 3 for holding a distal end 112a of an endoscope 100 is provided inside the housing 10.
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| JPS56155828 | DETECTOR FOR FAULT OF OPTICAL FIBER |
Inventors:
NINOMIYA ICHIRO
KAMIKI KIYOSHI
KAMIKI KIYOSHI
Application Number:
JP2001078882A
Publication Date:
September 24, 2002
Filing Date:
March 19, 2001
Export Citation:
Assignee:
ASAHI OPTICAL CO LTD
International Classes:
G01M11/00; A61B1/00; G02B23/26; H04N5/225; H04N7/18; H04N17/00; (IPC1-7): A61B1/00; G01M11/00; G02B23/26; H04N5/225; H04N7/18; H04N17/00
Domestic Patent References:
| JPH05137693A | 1993-06-01 | |||
| JPH10276975A | 1998-10-20 | |||
| JPH0868721A | 1996-03-12 | |||
| JPH07100091A | 1995-04-18 | |||
| JPH0576483A | 1993-03-30 | |||
| JPS61228823A | 1986-10-13 |
Attorney, Agent or Firm:
Kunio Miura