公开(公告)号：US20220289637A1

公开(公告)日：2022-09-15

申请号：US17634141

申请日：2020-06-11

Applicant: SINTX TECHNOLOGIES, INC.

Inventor： Bryan J. MCENTIRE ,  Bhajanji Singh BAL ,  Ryan M. BOCK

IPC: C04B41/00 ,  C04B35/10 ,  C04B41/53 ,  C04B41/50 ,  C04B41/45 ,  C04B41/91 ,  C04B41/87 ,  A61F2/30 ,  B23K26/0622 ,  B23K26/342 ,  B23K26/00

Abstract: Disclosed herein are methods for functionalizing the surface of a biomedical implant. The biomedical implant may be a zirconia-toughened alumina implant surface functionalized with silicon nitride powder for promoting osteogenesis.