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:
Mar. 28, 2006
Filed:
Mar. 15, 2002
Applicants:
Lutz Biedermann, VS-Villingen, DE;
Dezsö Jeszensky, St. Gallen, DE;
Jürgen Harms, Karlsruhe, DE;
Helmar Rapp, Deisslingen, DE;
Inventors:
Lutz Biedermann, VS-Villingen, DE;
Dezsö Jeszensky, St. Gallen, DE;
Jürgen Harms, Karlsruhe, DE;
Helmar Rapp, Deisslingen, DE;
Assignee:
Biedermann Motech GmbH, VS-Schwenningen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 17/56 (2006.01);
U.S. Cl.
CPC ...
Abstract
An element with a thread is created, in which both partial flanks enclose a negative angle with a plane extending perpendicular to the screw axis. Further, a screw or a hook for connecting to a rod, as used in particular in spinal column surgery, is created, wherein the inner thread of a holder, to which the rod is connected, and the associated thread of a nut comprise the thread according to the invention.
Published as:
EP1219255A1; US2002138076A1; KR20020073427A; JP2002330976A; EP1219255B1; DE50100793D1; TWI235794B; US7018378B2; KR100687089B1; US2007055238A1; JP4395284B2;