Other

Workers Accident Medical Corporation

Jae Yong Ahn

Kyung Tae Kim

Byung Soo Kim

Jung Sung Kim

Chan Soo Shin

Ja Kyo Koo

Chang Hun Jun

Jung Soo Han

Shin Ki Kim

Moo Sung Moon

Ki Sik Min

Disclosed herein is an implant device for osseointegration to endure weight. This implant device includes an insert-type implant inserted into an amputated end of a thighbone or a lower leg bone of a leg of a patient; a load dispersing adaptor having a cap shape, encompassing both the implant and the amputated end of the leg simultaneously at a lower end of the implant; a load support plate having a plate shape, coupled with the lower surface of the adaptor, whose diameter is widened, on which a plurality of muscle fixing holes are dispersedly formed; and a coupling screw, which couples the load dispersing adaptor with the insert-type implant at a bottom of the load dispersing plate through screw-coupling.

Implant device for osseointegration to endure weight

A prosthetic cage for spine adapted to be implanted in an intervertebral disc space between two vertebral bodies in a spine and to accommodate fusion of the disc space, said cage being a tubular body with an internal aperture, an external surface of which having a plurality of wall apertures each perpendicular to the longitudinal axis thereof and communicating with the internal aperture, and dual convex screw threads extended therefrom, such that the cage of the present invention has an advantage that the stability of fixation between the cage and the vertebral body can be achieved by simple variation of its shape.

Prosthetic cage for spine

Growing community of inventors

Seoul, South Korea

Jae Yong Ahn