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:
Dec. 24, 1996
Filed:
Jan. 31, 1994
Applicant:
Inventors:
Albert E Sanders, San Antonio, TX (US);
James O Sanders, Terrell Hills, TX (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61B / ;
U.S. Cl.
CPC ...
606 61 ; 606 78 ; 606151 ; 403 28 ; 24457 ;
Abstract
A clamp for securing a rod adjacent to a bone includes a rod holder constructed from shape memory material. A bone hook also constructed from shape memory material connects to the rod holder to affix the rod holder adjacent to the bone. The bone hook consists of a pincer that encircles the bone or, alternatively, two separate members coupled together during surgery to encircle the bone. A blocker constructed from shape memory material fits within the rod holder to secure the rod within the rod holder. The blocker permits slidable motion of the rod within the rod holder or, alternatively, rigidly secures the rod within the rod holder.