Electric Wheelchair With Joystick Joysticks On power wheelchairs can significantly increase accessibility and independence. However, standard joysticks might not accommodate the specific needs of hand dysfunction. This study assessed the efficacy and satisfaction of customized power wheelchair Joysticks made with 3D printing. Modified power-mobility indoor driving assessment (PIDA), N... http://www.stes.tyc.edu.tw/xoops/modules/profile/userinfo.php?uid=1677486