Other

Joon Sik Park

Hang Jae Lee

Sung Hwan Yoon

Jai Karan

Masei Marty Trabish

Chun Tek Lee

Mi Ro Kang

Oh Myoung Kwon

A method and a system for cutting the knee joint using a robot. A cantilevered cutter is introduced into the knee joint from inside and outside of upper and lower bones of the knee joint to realize a tunnel cutting technique in which cutting is conducted such that tunnels are defined in bone and remnant bone is cleared. The cutter includes a shaft in which a substantial axial portion is fitted into a sleeve and a remaining axial portion serves as a cantilever extending out of the sleeve, and a head which is formed at a distal end of the shaft. A length of the cantilever and a diameter of the head are determined to have minimum sizes as long as the head can be introduced into bone in such a way as to define a tunnel and can be moved in the bone while cutting the bone.

Method and system for cutting knee joint using robot

Growing community of inventors

Seoul, South Korea

Joon Sik Park