Handheld electromechanical surgical system
US12251109B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 12, 2021 |
| Grant date | Mar 18, 2025 |
| Priority date | — |
| Expiry date | Dec 12, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2090/0811
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A surgical device includes a handle assembly having a power source; a motor coupled to the power source; and a controller configured to control the motor. The surgical device also includes an adapter assembly configured to selectively couple to the handle assembly; a reload configured to selectively couple to a distal portion of the adapter assembly, the reload including a plurality of fasteners; and an anvil assembly selectively couplable to the distal portion of the adapter assembly, the anvil assembly being movable relative to the reload. The controller is further configured to control the motor to move the anvil assembly from a starting position to a compressed position thereby compressing tissue at a target clamping force between the anvil assembly and the reload.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.