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:
Jun. 03, 2025
Filed:
Sep. 25, 2020
L&k Biomed Co., Ltd., Yongin-si, KR;
Gook Jin Kang, Seoul, KR;
L&K BIOMED CO., LTD., Yongin-si, KR;
Abstract
The present disclosure relates to an intervertebral fusion cage configured to be inserted between vertebral bodies in a lowest state and improving fixation by bone screws inserted through end plates. The intervertebral fusion cage of the present disclosure may replace intervertebral fusion cages having heights within a given range. Therefore, manufacturers may reduce the number of product groups and the amount of inventory. In addition, because the height of the intervertebral fusion cage of the present disclosure is linearly adjustable according to the distance between vertebral bodies of patients unlike conventional intervertebral fusion cages having heights preset at predetermined intervals, surgery may be performed at an optimal height according to the conditions of patients.