Patent · US Active

Joint replacement spacers

US8303664B1 · kind B1 · utility

19Cited by

8References

24Claims

0Family size

Inventors

Albert H. Burstein · Sarasota, US
Jonathan T. Deland · New York, US

Key dates

Filing date	Dec 21, 2011
Grant date	Nov 6, 2012
Priority date	—
Expiry date	Dec 21, 2031

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61F2310/00161
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

Joint replacement spacers that fully seat against the cut surface of a bone while remaining free to move on the cut surface within prescribed limits; methods of joint replacement using such spacers.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.