Tecomet, Inc

Viasys Healthcare, Inc.

Joseph Buturlia

Jonathan L Rolfe

Robert E Lynch

Mark Amrich

Mark P Amrich

Robert Cairns

Michael Gerry

Textured surface having micro recesses such that the outer surface overhangs the micro recesses. Embodiments of the textured surface include sharp edges for promoting bone deposition and growth within the micro recesses, protrusions of varying depth from the surface that include overhangs, and micro recesses that are at least partially defined by complex ellipsoids.

Textured surface having undercut micro recesses in a surface

A porous structure having a plurality of bonded sheets each sheet having at least one aperture that partially overlaps an aperture of at least one other sheet. A method of producing a porous structure including stacking a plurality of sheets each sheet having a multiplicity of apertures, and bonding each sheet to its adjoining sheet. An open-pore network structure having a multiplicity of sheets each having a repeatable pattern. At least a portion of each sheet is bonded to the web of an adjacent sheet. The porous area of at least one of the sheets is askew to the porous area of at least another of the sheets. An open-pore structure having a multiplicity of bonded sheets, each sheet having a repeatable pattern defining a multiplicity of perforations, and a plurality of apertures defined by the repeatable pattern, the apertures extending through the perforations of at least two adjacent plates.

Assembled non-random foams

A surgical implant having a datum surface for engaging tissue. Embodiments of the surgical implant include a recess in an original datum surface having a sharp undercut ovoid configuration and a multiplicity of recesses that are interconnected.

Method for producing undercut micro recesses in a surface, a surgical implant made thereby, and method for fixing an implant to bone

Growing community of inventors

Boxford, MA, United States of America

Joseph Buturlia