Patent · US Active

Porous polysaccharide scaffold comprising nano-hydroxyapatite and use for bone formation

US10143774B2 · kind B2 · utility

1Cited by

1References

18Claims

0Family size

Assignees

INSERM (INSTITUT NATIONAL DE LA SANTÉ ET DE LA RECHERCHE MÉDICALE) · FR
UNIVERSITE DE BORDEAUX II VICTOR SEGALEN · FR
UNIVERSITÉ PARIS DIDEROT—PARIS 7 · FR

Inventors

Joelle Amedee · Bordeaux, FR
Didier Letourneur · Rixheim, FR
Catherine Le Visage · Paris, FR
Sidi Mohammed Derkaoui · Paris, FR
Jean-Christophe Fricain · Bordeaux, FR
Sylvain Catros · Bordeaux, FR

Key dates

Filing date	Jul 24, 2017
Grant date	Dec 4, 2018
Priority date	—
Expiry date	Jul 24, 2037

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08J2405/02
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

The present invention relate to three dimensional porous polysaccharide matrices able to induce mineralization of a tissue in osseous site, as well as in non-osseous site, in the absence of stem cells or growth factors.

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