Surgery – Truss – Perineal
Patent
1991-02-19
1993-01-19
Hirsch, Paul J.
Surgery
Truss
Perineal
128 6, A61B 106
Patent
active
051799359
ABSTRACT:
A linearizable flexible part which can set a part of a bent insertable section to be linear by the operation of an operating member provided on the base end side of the insertable section is formed in addition to a curvable part formed adjacently to the tip of the flexible elongate insertable section so as to be insertable into such bent body cavity interior as the S-like colon by a simple operation.
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patent: 5005553 (1991-04-01), Aomori
patent: 5025804 (1991-06-01), Kondo
Hirsch Paul J.
Olympus Optical Co,. Ltd.
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