US 11,744,570 B2
Patella joystick and method of use thereof
Khay Yong Saw, Kuala Lumpur (MY); Reza Ching Soong Ng, Kuala Lumpur (MY); and Caroline Siew Yoke Jee, Kuala Lumpur (MY)
Filed by Khay Yong Saw, Kuala Lumpur (MY); Reza Ching Soong Ng, Kuala Lumpur (MY); and Caroline Siew Yoke Jee, Kuala Lumpur (MY)
Filed on Mar. 5, 2021, as Appl. No. 17/193,627.
Claims priority of provisional application 62/987,116, filed on Mar. 9, 2020.
Prior Publication US 2021/0275158 A1, Sep. 9, 2021
Int. Cl. A61B 17/02 (2006.01); A61B 1/317 (2006.01); A61B 17/16 (2006.01); A61B 17/00 (2006.01)
CPC A61B 17/025 (2013.01) [A61B 1/317 (2013.01); A61B 17/1677 (2013.01); A61B 2017/0046 (2013.01); A61B 2017/00424 (2013.01); A61B 2017/0268 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A patella joystick for knee arthroscopy, comprising an elongated body including a shank portion, a tapered portion, and a screw portion,
wherein the tapered portion is disposed between the shank portion and the screw portion,
the screw portion includes a thread and a screw point, and
the tapered portion includes a frustum having a first end and a second end opposing the first end, and the first end faces and joins the shank portion.