1
Karin Buttner Janz, Arnold Keller, Jean Philippe Lemaire: Intervertebral disc endoprosthesis. Waldemar Link & Co, Chilton Alix & Van Kirk, March 28, 1995: US05401269 (733 worldwide citation)

Intervertebral disc endoprosthesis with two prosthesis plates which are to be connected to the end plates of the relevant vertebrae, and with a prosthesis core which cooperates with at least one prosthesis plate via an articular surface permitting a rotational movement around the vertical axis, In o ...


2
Karin Buettner Janz, Bernd Derr, Klaus Peter Erkel, Hans Joachim Helisch, Kurt Schellnack, Roland Schumann: Intervertebral disc endoprosthesis. Humboldt Universitaet zu Berlin, Jordan and Hamburg, July 26, 1988: US04759766 (663 worldwide citation)

An intervertebral disc endoprothesis comprises two symmetrical, concave end plates with an intermediate convex spacing piece. The end plates and the spacing piece have a plane guide rim. The end plates either have an edge shoulder or an annular groove for a toroid provided on the spacing piece. Alte ...


3
Karin Buttner Janz: Intervertebral disc endoprosthesis. Chilton Alix & Van Kirk, September 17, 1996: US05556431 (643 worldwide citation)

An intervertebral disc endoprosthesis which is to be inserted between two vertebrae and has a bottom plate and a top plate which are to be connected to the endplates, facing them, of the vertebrae additionally has screw fastening facilities in order to increase the security of retention of the prost ...


4
Buettner Janz Karin Dr, Keller Arnold, Lemaire Jean Philippe Dr: Intervertebral disc endoprosthesis.. Link Waldemar Co, September 15, 1993: EP0560141-A1 (120 worldwide citation)

Intervertebral disc endoprosthesis having two prosthesis plates (1, 2) to be connected with the end plates of the associated vertebral bodies, and a prosthetic core (3) interacting with at least one prosthesis plate via an articular surface (6) permitting a rotary movement about the upward axis. In ...


5
Buettner Janz Karin Dr: Intervertebral disc endoprosthesis.. Link Waldemar Co, September 15, 1993: EP0560140-A1 (108 worldwide citation)

An intervertebral disc endoprosthesis which is to be inserted between two vertebral bodies and comprises a baseplate (2) and a cover plate (1) to be connected to the endplates of the vertebral bodies facing them, has additional screw fixing means in order to increase the stability of the prosthesis. ...


6
Vincent Bryan, Alex Kunzler, Charles R Clark, Robert Conta, Carlos E Gil: Implantable joint prosthesis. January 5, 2010: US07641692 (26 worldwide citation)

The invention relates to a surgical implant that provides an artificial diarthroidal-like D joint, suitable for use in replacing any joint, but particularly suitable for use as an intervertebral disc endoprosthesis. The invention contains two rigid opposing shells, each having an outer surface adapt ...


7
Vincent Bryan, Alex Kunzler, Charles R Clark, Robert Conta, Carlos E Gil: Implantable joint prosthesis. Warsaw Orthopedic, January 10, 2012: US08092542 (13 worldwide citation)

The invention relates to a surgical implant that provides an artificial diarthroidal-like joint, suitable for use in replacing any joint, but particularly suitable for use as an intervertebral disc endoprosthesis. The invention contains two rigid opposing shells, each having an outer surface adapted ...


8
Jeff Phelps: Artificial spinal disk prosthesis. GLOBUS MEDICAL, January 10, 2017: US09539105 (1 worldwide citation)

Intervertebral endoprosthesis discs suitable for surgical implantation between two vertebrae having and methods thereof. The prosthetic disc may have an endoprosthesis body including an anterior region and a posterior region designed to be positioned between a first vertebra and a second vertebra wi ...


9
Vincent Bryan, Alex Kunzler: Implantable joint prosthesis. John S Pratt Esq, Kilpatrick Stockton, March 21, 2002: US20020035400-A1 (1 worldwide citation)

The invention relates to a surgical implant that provides an artificial diarthroidal-like joint, suitable for use in replacing any joint, but particularly suitable for use as an intervertebral disc endoprosthesis. The invention contains two rigid opposing shells, each having an outer surface adapted ...


10
NIESS Christine, PREUSS Roman, SCHNEIDER Norbert, GRÄSSEL Matthias: [fr] ENDOPROTHÈSE DE DISQUE INTERVERTÉBRAL, [en] INTERVERTEBRAL DISC ENDOPROSTHESIS, [de] BANDSCHEIBENENDOPROTHESE. NIESS Christine, PREUSS Roman, SCHNEIDER Norbert, GRÄSSEL Matthias, CERAMTEC, SYNTHES, UPPENA Franz, January 7, 2010: WO/2010/000766 (1 worldwide citation)

[de] Die Erfindung betrifft eine Bandscheibenendoprothese zur Implantation in die Wirbelsäule, mit einer ober- (1) und unterseitigen Endplatte (2) zur jeweiligen Befestigung an den Wirbelkörper-Knochen und einem zwischen den Endplatten (1, 2) angeordneten Gleitlager, bestehend aus Gleitkörpern (3, 4 ...