Invention Grant
- Patent Title: Plurisubstituted hydroxyapatite and the composite thereof with a natural and/or synthetic polymer, their preparation and uses thereof
- Patent Title (中): 多取代羟基磷灰石及其与天然和/或合成聚合物的复合物及其制备及用途
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Application No.: US12089887Application Date: 2006-10-12
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Publication No.: US09327976B2Publication Date: 2016-05-03
- Inventor: Elena Landi , Anna Tampieri , Giancarlo Celotti , Simone Sprio , Daniele Pressato , Claudio De Luca
- Applicant: Elena Landi , Anna Tampieri , Giancarlo Celotti , Simone Sprio , Daniele Pressato , Claudio De Luca
- Applicant Address: IT Rome IT Faenza (Ravenna)
- Assignee: C.N.R. CONSIGLIO NAZIONALE DELLE RICERCHE,FIN-CERAMICA FAENZA S.P.A.
- Current Assignee: C.N.R. CONSIGLIO NAZIONALE DELLE RICERCHE,FIN-CERAMICA FAENZA S.P.A.
- Current Assignee Address: IT Rome IT Faenza (Ravenna)
- Agency: Silvia Salvadori, P.C.
- Agent Silvia Salvadori
- Priority: ITMI2005A1966 20051018
- International Application: PCT/IB2006/002844 WO 20061012
- International Announcement: WO2007/045954 WO 20070426
- Main IPC: C01B25/32
- IPC: C01B25/32 ; A61L27/12 ; A61L27/46 ; C01B25/16 ; A61F2/28
Abstract:
The present invention relates to a hydroxyapatite multi-substituted with, physiologically compatible ion species and to its biohybrid composite with a natural and/or synthetic polymer, which are useful in the preparation of a biomimetic bone substitute for treating bone tissue defects. Furthermore, the present invention relates to a method for their preparation and uses.
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