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:
Sep. 21, 2004
Filed:
Sep. 10, 2001
Applicant:
Inventors:
Choon Ki Lee, Shinchon-dong, Songpa-ku, Seoul, 138-240, KR;
Cheol Sang Kim, Chonju-shi, KR;
Sung Pil Choi, Chonju-shi, KR;
Duc Soo Moon, Seoul, KR;
Sang Soo Park, Seoul, KR;
Seayoung Ahn, Bethesda, MD (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 1/770 ;
U.S. Cl.
CPC ...
A61B 1/770 ;
Abstract
A spine-fixing apparatus includes a plurality of spine screw members fixed to a spine in a predetermined interval, a pair of rods coupled to the spine screw members for supporting the spine, a plurality of fixing nuts coupled to the spine screw members, and a plurality of pressing pieces interposed between the fixing nuts and the spine screw members for pressing and fixing the rods.