Industry-University Cooperation Foundation Hanyang University

Geon Lee

Youngjin Choi

Geun Young Hong

A roll joint is provided. The roll joint may comprise: a first body; a second body disposed opposite to and spaced apart from the first body; a connection body which is disposed between the first body and the second body and is not in contact with the first body and the second body; and a connection wire member which connects the first body, the second body, and the connection body to one another so as to make a tensegrity structure.

Roll joint

An artificial joint is provided. The artificial joint may comprise: a first joint member including a first bone replacement part, and a (1-1)branch and a (1-2)branch branched from opposite sides of the first bone replacement part; a second joint member including a second bone replacement part, and a (2-1)branch and a (2-2)branch branched from opposite sides of the second bone replacement part; a first main string connecting one side of the (1-1)branch and one side of the (2-1)branch; a second main string connecting the one side of the (1-1)branch and one side of the (2-2)branch; a third main string connecting one side of the (1-2)branch and the one side of the (2-1)branch; and a fourth main string connecting the one side of the (1-2)branch and the one side of the (2-2)branch.

Growing community of inventors

Yongin-si, South Korea

Geon Lee