Patent · US Active

Intramedullary anchoring stem for an orthopaedic implant head

US8647390B2 · kind B2 · utility

24Cited by

41References

18Claims

0Family size

Assignee

MEMOMETAL TECHNOLOGIES · FR

Inventors

Philippe Bellemere · Nantes, FR
Thierry Dreano · Rennes, FR
Jean Goubau · Loppem, BE
Xavier Martinache · Reims, FR
Michaël Papaloïzos · Worb, CH
Bernard Prandi · Rennes, FR
Pierre Siret · Talensac, FR
Alain Tchurukdichian · Dijon, FR

Key dates

Filing date	Jan 8, 2010
Grant date	Feb 11, 2014
Priority date	—
Expiry date	Jun 22, 2030

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61F2002/4251
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

An intramedullary anchoring stem for an orthopaedic implant head. The stem is in one piece, is made of biocompatible material and is movable in relation to the head, with which it has connecting means, and it has a truncated or substantially truncated peg shape at least partially recessed longitudinally, and parallel or substantially parallel to the dorso-palmar plane.

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