Endoscope insertion portion

Details Endoscope insertion portion Endoscope insertion portion

2011-03-01

2011-03-01

Dvorak, Linda C (Department: 3739)

Surgery

Endoscope

Having auxiliary channel

C600S129000, C600S160000, C600S176000

Reexamination Certificate

active

07896802

ABSTRACT:
An endoscope insertion portion of the invention includes an outer surface formed between a plurality of observation windows oriented in a spouting direction of the air/water feeding portion, the outer surface being in the same plane as surfaces of the plurality of observation windows.

REFERENCES:
patent: 4667656 (1987-05-01), Yabe
patent: 4838246 (1989-06-01), Hahn et al.
patent: 5325847 (1994-07-01), Matsuno
patent: 5575756 (1996-11-01), Karasawa et al.
patent: 5871440 (1999-02-01), Okada
patent: 6142932 (2000-11-01), Morizumi
patent: 6217510 (2001-04-01), Ozawa et al.
patent: 6595915 (2003-07-01), Akiba
patent: 2003/0229270 (2003-12-01), Suzuki et al.
patent: 1 834 570 (2007-09-01), None
patent: 1 834 571 (2007-09-01), None
patent: 1 834 572 (2007-09-01), None
patent: 2-53701 (1990-04-01), None
patent: 03-165731 (1991-07-01), None
patent: 06-154155 (1994-06-01), None
patent: 09-038024 (1997-02-01), None
patent: 11-104070 (1999-04-01), None
patent: 2003-210388 (2003-07-01), None
Extended Supplementary European Search Report dated Dec. 23, 2010.

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