Height-expandable spinal cage

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12251323
APP PUB NO 20230060949A1
SERIAL NO

17871864

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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Disclosed is a height-expandable spinal cage including an upper plate and a lower plate disposed to face each other, a frame disposed between the upper plate and the lower plate, the frame having a space formed therein, a block disposed between the upper plate and the lower plate and configured to be movable in a longitudinal direction inside the frame, and a driving bolt having one end thereof connected to the block to move the block. The height-expandable spinal cage is implanted into an affected area while occupying the minimum height thereof and to be expanded between vertebral bodies.

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Patent Owner(s)

  • GBS COMMONWEALTH CO., LTD.; PMT REPUBLIC, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahn, Kyoung Gee Seoul, KR 7 4

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