Electric Wheelchair With Joystick Joysticks For power wheelchairs can enhance their use and independence. However, standard joysticks may not accommodate the specific needs of hand dysfunction. This study assessed the efficacy and satisfaction of customized power wheelchair Joysticks that were manufactured using 3D printing. Evaluation was conducted using the modified http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=1681245