Electric endoscopic stapler
US12285169B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 8, 2022 |
| Grant date | Apr 29, 2025 |
| Priority date | — |
| Expiry date | Jul 8, 2042 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B2017/2927
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present disclosure relates to the technical field of endoscopic staplers, in particular to an electric endoscopic stapler, including a housing, a driving motor, a linkage mechanism, a rotating mechanism, and an execution joint; the driving motor being disposed of in the housing; the linkage mechanism including a linkage assembly and a connecting rod, the linkage assembly is driven by and connected to an output shaft of the driving motor, the linkage assembly is connected to one end of the connecting rod, and the linkage assembly being used for converting rotating motion of the driving motor into linear motion of the connecting rod; and the rotating mechanism is connected to the other end of the connecting rod, the execution joint being connected to the rotating mechanism, and the rotating mechanism being used for converting the linear motion of the connecting rod into an angular rotation of the execution joint.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.