MEDICAL IMPLANT DELIVERY SYSTEM AND RELATED METHODS

Abstract: a fastener delivery tool may comprise a sheath assembly having at least one position retention member proximate a distal end of the sheath assembly, and a handle assembly coupled to a proximal end of the sheath assembly, the handle assembly comprising a housing, a trigger handle, and an insert connector. an external force applied to the trigger handle may cause displacement of the trigger handle relative to a rest position, and displacement of the trigger handle from the rest position within a first displacement range may impart a first amount of force on the insert connector relative to the applied external force and displacement of the trigger handle from the rest position within a second displacement range may impart a second amount of force on the insert connector relative to the applied external force, with the first amount of force being greater than the second amount of force.

Inventor(s): Thomas A. Westling, Nathaniel Zenz-Olson, Nathaniel Tran

CPC Classification: A61B17/0682 ({for applying U-shaped staples or clamps, e.g. without a forming anvil})

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