United States
US 12,702,428 B2
Rotary surgical cutting tool and related accessories
US 12,702,428 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: Stryker European Operations Limited. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Stryker European Operations Limited
- Inventors
- Aidan Vaughan; Eoin Connolly; David Eustace; Conor O'Shea
- Publication date
- 2026-08-11
- Filing date
- 2021-12-06
- Document type
- B2 Granted patent
- Also written as
- US 12,702,428 B2 · US12702428 · 12702428
Abstract
A surgical handpiece system (10) includes a high-speed surgical bur assembly (102) and a surgical handpiece assembly (104). The high-speed surgical bur assembly has a nose tube (17, 106) and a driveshaft (24, 110) at least partially disposed within the nose tube. A cutting tool (18, 114) is coupled to a distal region of the driveshaft. The cutting tool and the driveshaft are configured to rotate relative to the nose tube. The surgical handpiece system comprises a hub (14, 146) and a rotatable drive chuck (30, 34, 172) for alignment and coupling to the nose tube and the driveshaft.…
The opening of the abstract. The full text is in the PDF.
No account needed: 5 free downloads a day (5 left today). Batch downloads and Office Action citations need a free account.
Patent office website: United States Patent and Trademark Office (USPTO)
Look up another patent
Need many patents at once?
Paste a whole list of numbers. DownloadPatent finds the right version of each and packs the PDFs into one ZIP.
Sign up free