Patent · US Active

Expansible intersomatic cage

US11051950B2 · kind B2 · utility

0Cited by

13References

20Claims

0Family size

Assignee

LDR Medical, S.A.S. · FR

Inventors

Pierre Bernard · Bordeaux, FR
Herve Chataigner · Boussières, FR
Craig Chebuhar · Marietta, US
Alexander Kirgis · Krailling, DE
Ross Sherban · Clarence, US
Samuel Lequette · Pessac, FR
Emmanuel Bougere · Bordeaux, FR
Aymeric Fresneau · Bordeaux, FR

Key dates

Filing date	Jun 26, 2019
Grant date	Jul 6, 2021
Priority date	—
Expiry date	Jun 26, 2039

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61F2002/30556
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

Various embodiments comprise an expansible intervertebral implant intended to be implanted in a space between two adjacent vertebrae to at least partly supplant an intervertebral disc, said implant being able to expand along three substantially mutually orthogonal axes so as to comply with the lordosis of the patient while still having increased stability and reliability.

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