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:
Jul. 09, 2024
Filed:
Jun. 14, 2023
Spine Wave, Inc., Shelton, CT (US);
Scott McLean, Sandy Hook, CT (US);
Haibo Fan, Woodbridge, CT (US);
Peter Barreiro, Trumbull, CT (US);
Daniel Vigliotti, Guilford, CT (US);
Spine Wave, Inc., Shelton, CT (US);
Abstract
A medical implant has a textured tissue contact surface comprising a roughened surface that includes a plurality of macroscale and microscale projections and recesses and a plurality of nanostructures on the projections and within the recesses. The nanostructures comprise a plurality of spaced elongated waves, each wave having a crest and a trough. Each wave and recess comprise a plurality of individual polygonal structures, some of which comprise pyramidical-type shapes. The textured tissue contact surface is formed by initially laser ablating a tissue contact surface on the implant with a nanosecond pulsed laser followed by laser ablating the initially ablated surface with a femto-second pulsed laser.