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:
Apr. 28, 2026
Filed:
Jun. 05, 2023
Kyung-woo Park, Seoul, KR;
Kyung-Woo Park, Seoul, KR;
Abstract
The present invention relates to a bio-flexible spinal fixation apparatus capable of realizing motions similar to general body mechanical motions during flexion and extension motions after spinal fixation surgery by configuring a center of a coil part of a rod to have a eccentricity at a certain distance from a center line of a straight part and a specific inclination, and conveniently performing an operation of setting a fixing position of the rod during spinal fixation surgery by machining the straight part section of the rod into a flat surface. The present invention includes a screw pike that includes a head part and a screw; a rod that has a straight part and a coil part wound to be inclined by a predetermined angle with an eccentricity from a center of the straight part; and a set screw.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile