Saechin A Kim

US Patent:

20160374728, Dec 29, 2016

Filed:

Mar 2, 2015

Appl. No.:

15/121720

Inventors:

- Boston MA, US
Saechin Kim - Andover MA, US

Assignee:

THE GENERAL HOSPITAL CORPORATION - Boston MA

International Classification:

A61B 17/70

Abstract:

The present invention provides a bone surgical apparatus that includes a unit with a first end and an opposed second end. The first end of the unit includes a female component with an interior dimension and the second end includes a male component having exterior dimension. The female component and the male component are capable of mating. At least one the female and male components also includes an adjustment mechanism with a first position that allows the component to rotate in a both a first rotational direction and a second rotational direction opposed to the first rotational direction, and a second position that prevents rotation of the component in the second rotational direction.