Surgery – Truss – Perineal
Patent
1991-01-29
1992-07-21
Rosenbaum, C. Fred
Surgery
Truss
Perineal
606108, 606159, 606205, A61B 100
Patent
active
051313790
ABSTRACT:
Device for inserting a cannula into a duct. The device includes a housing having a handle and a distal end, the distal end being insertable through a laparoscopic trocar. Attached to the distal end is a duct alignment mechanism and a pivotable endoscope. The endoscope has a visualization capability and a cannula introduction channel and is pivotable between a retracted position in which the terminal end is generally parallel to the distal end of the housing and an extended position in which the terminal end is positioned such that a cannula extended from the cannula introduction channel is generally coaxial with a duct aligned by the duct alignment mechanism.
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Rosenbaum C. Fred
Stright Ron
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