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. 16, 1998
Filed:
Jan. 24, 1995
Patrick Henry, Levallois-Perret, FR;
Levon Doursounian, Paris, FR;
Osteonics Corp., Allendale, NJ (US);
Abstract
An interbody spinal prosthetic implant is placed between adjacent vertebral bodies of the vertebrae of a spine to maintain a desired orientation and spacing between the adjacent vertebral bodies and support the adjacent vertebral bodies for fusion at the desired orientation and spacing, the prosthetic implant including a rigid member of biocompatible material having vertically opposite upper and lower load-bearing surfaces spaced apart a distance providing a height corresponding to the desired spacing, the rigid member having a wedge-shaped configuration in horizontal planes, the wedge-shaped configuration tapering from relatively narrower widths adjacent the front end toward relatively wider widths adjacent the rear end of the rigid body and providing the rigid body with an overall width wider than the height of the rigid body, and an ogival tip at the front end of the rigid member.