US 2006/0233851 A1Published application

Composite bone graft material

AssigneeEbi, LLC

InventorsBruce Simon, Robert Ronk, Paul D'Antonio, Jeffrey Schwardt

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Abstract

A bone graft material comprising about 50-90% quickly bioresorbable porogen particles and about 10-50% of a calcium matrix material. A bioactive substance can be included in the matrix material, the porogen particles, or both. Commercial packages containing the bone graft materials and methods for repairing bone therewith are also claimed.

Claims51

Dependent claims

A bone graft material having a calcium matrix component and porogen particles, present in a porogen particle-to-matrix material ratio of 1:1 to about 9:1.

Dependencies are inferred from the claim text.

Facts

Application: 11/402,312Filed 11 Apr 2006
Priority: 13 Apr 2005
Published: 19 Oct 2006
Term ends: Not estimatedThe source records don’t support an estimate.

Classification6 codes

A61L 27/56
Materials characterised by their function or physical properties , e.g. injectable or lubricating compositions, shape-memory materials, surface…:…
A61L 27/427
Having an inorganic matrix: of other specific inorganic materials not covered by A61L27/422 or A61L27/425
A61F 2002/2835
Bones: bone graft implants for filling a bony defect or an endoprosthesis cavity, e.g. by synthetic material or biological material
A61L 2430/02
Materials or treatment for tissue regeneration: for reconstruction of bones; weight-bearing implants

Family

Application11/105,334Continuation in part · filed 13 Apr 2005
Application11/402,312Continuation in part · filed 11 Apr 2006
US 2006/0233849 A1Published application
US 7,621,963 B2Related patent
US 2006/0233851 A1This patent

From the US filing history. Foreign family members aren’t listed.

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