The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 24, 2003
Filed:
Jan. 22, 2001
John L. Ricci, Middleton, NJ (US);
Harold Alexander, Short Hills, NJ (US);
Bruce Hollander, Boca Raton, FL (US);
Ingo Kozak, Atlantis, FL (US);
Other;
Abstract
A surgical implant system includes an implant body and an osseostimulative surface applied to, or used with, the implant body, the surface including a calcium sulfate (CS) compound which is a member selected from the group consisting of CS dihydrate, CS hemihydrate, anhydrous CS, and mixtures thereof. The performance and rate of resorption of the osseostimulative surface may be improved or modified through the use of a stabilizing component, a viscosity modifier, a pH modifier, or a cell growth inductive microgeometry. The system is also definable in terms of an in situ system of bone augmentation in which a bio-resorbable CS matrix, in various physical forms, from a kit is disposed about the surgical implant positioned within an osseotomy site.