Title:
INTERVERTEBRAL-BODY FUSION IMPLANT
Document Type and Number:
WIPO Patent Application WO/2024/014868
Kind Code:
A1
Abstract:
An Intervertebral-body fusion implant is disclosed. An Intervertebral-body fusion implant according to an embodiment of the present invention may include: a first plate disposed at one side of an upper part thereof; a second plate disposed at the other side of the upper part; a third plate disposed at one side of a lower part thereof; a fourth plate disposed at the other side of the lower part; a front member, with which each of the front portions of the first to the fourth plate is engaged and which has an arrangement part; a drive shaft having a head rotatably disposed inside the arrangement part and a drive body which is connected to the head, extends in the axial direction thereof, and has a screw formed on at least a portion of the outer circumferential surface thereof; and a rear member, to which each of the rear portions of the first to the fourth plate is coupled and which is disposed to be engaged with the screw and is displaced forward or backward with respect to the front member when the drive shaft rotates.
Inventors:
KWON BYEONG WOO (KR)
CHO SAMUEL (US)
CHO SAMUEL (US)
Application Number:
PCT/KR2023/009940
Publication Date:
January 18, 2024
Filing Date:
July 12, 2023
Export Citation:
Assignee:
CG BIO CO LTD (KR)
INNOTEAM INC (KR)
INNOTEAM INC (KR)
International Classes:
A61F2/44; A61F2/30
Foreign References:
| KR102346366B1 | 2022-01-03 | |||
| US20200352731A1 | 2020-11-12 | |||
| US20190388232A1 | 2019-12-26 | |||
| KR20200060906A | 2020-06-02 | |||
| US20220151797A1 | 2022-05-19 |
Attorney, Agent or Firm:
ERUUM & LEEON INTELLECTUAL PROPERTY LAW FIRM (KR)
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