HANDHELD ELECTROMECHANICAL SURGICAL SYSTEM

A surgical device comprising:a handle assembly (100) including:a power source (144);at least one motor (153) coupled to the power source; anda controller (143) configured to control the motor;an adapter assembly (200) configured to selectively couple to the handle assembly, the adapter assembly incl...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KOLLAR, Charles, MOZDZIERZ, Patrick, VALENTINE, David, SGROI, JR., Anthony, HRYB, John, JOYCE, Stephen, FIRTH, Scott, PAUL, Stephen, DELBO, James, RICHARD, Paul D
Format: Patent
Sprache:eng ; fre ; ger
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Beschreibung
Zusammenfassung:A surgical device comprising:a handle assembly (100) including:a power source (144);at least one motor (153) coupled to the power source; anda controller (143) configured to control the motor;an adapter assembly (200) configured to selectively couple to the handle assembly, the adapter assembly including a strain gauge (320) configured to measure strain;a reload (400) configured to selectively couple to a distal portion of the adapter assembly, the reload including:a plurality of fasteners ("S");an annular staple pusher (434) for ejecting the plurality of staples; andan anvil assembly (510) selectively couplable to the distal portion of the adapter assembly, the anvil assembly being movable relative to the reload;wherein the controller (143) is configured to control the motor (153) to move the annular staple pusher (434) based on the measured strain.