Porous ceramic composite bone grafts

Details Porous ceramic composite bone grafts Porous ceramic composite bone grafts

2011-01-25

2011-01-25

Vo, Hai (Department: 1787)

Stock material or miscellaneous articles

Web or sheet containing structurally defined element or...

Composite having voids in a component

C428S315500, C428S315700, C428S316600, C428S318400, C623S023560, C623S023580, C623S023590

Reexamination Certificate

active

07875342

ABSTRACT:
The invention relates to porous ceramic composites incorporating biodegradable polymers for use as a bone substitute in the fields of orthopedics and dentistry or as a scaffold for tissue engineering applications. The porous ceramic composite implant for connective tissue replacement comprises a porous ceramic matrix having a biodegradable polymer provided on internal and external surfaces of the ceramic matrix. The biodegradable polymer allows for the passage and/or delivery of a variety of agents throughout the porous ceramic matrix and improves mechanical properties of the implant in vivo.

REFERENCES:
patent: 3899556 (1975-08-01), Heide et al.
patent: 3907579 (1975-09-01), Ravault
patent: 3929971 (1975-12-01), Roy
patent: 3946039 (1976-03-01), Walz
patent: 3947363 (1976-03-01), Pryor et al.
patent: 3962081 (1976-06-01), Yarwood et al.
patent: 4004933 (1977-01-01), Ravault
patent: 4164794 (1979-08-01), Spector et al.
patent: 4371484 (1983-02-01), Inukai et al.
patent: 4568595 (1986-02-01), Morris
patent: 4610692 (1986-09-01), Eitenmuller et al.
patent: 4629464 (1986-12-01), Takata et al.
patent: 4654314 (1987-03-01), Takagi et al.
patent: 4737411 (1988-04-01), Graves, Jr. et al.
patent: 5282861 (1994-02-01), Kaplan
patent: 5338772 (1994-08-01), Dingeldein et al.
patent: 5456833 (1995-10-01), Butcher et al.
patent: 5458653 (1995-10-01), Davidson
patent: 5766618 (1998-06-01), Devin et al.
patent: 5863984 (1999-01-01), Doillon et al.
patent: 5876446 (1999-03-01), Agrawal et al.
patent: 6136029 (2000-10-01), Johnson et al.
patent: 6240926 (2001-06-01), Chin Gan et al.
patent: 6296667 (2001-10-01), Johnson et al.
patent: 6323146 (2001-11-01), Pugh et al.
patent: 6518328 (2003-02-01), Kumar
patent: 6527810 (2003-03-01), Johnson et al.
patent: 6596442 (2003-07-01), Wong et al.
patent: 6626950 (2003-09-01), Brown et al.
patent: 7122057 (2006-10-01), Beam et al.
patent: 2002/0143403 (2002-10-01), Vaidyanathan et al.
patent: 2003/0114936 (2003-06-01), Sherwood et al.
patent: 63181756 (1988-07-01), None
patent: 2001206787 (2009-08-01), None
patent: 9532008 (1995-11-01), None
patent: 9746178 (1997-12-01), None
patent: 9916478 (1999-04-01), None
patent: 9916479 (1999-04-01), None
patent: 9919003 (1999-04-01), None
patent: 9938542 (1999-08-01), None
patent: 0071083 (2000-11-01), None
patent: 0112106 (2001-02-01), None
patent: 02083194 (2002-10-01), None

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