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...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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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. |
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