Electric Wheelchair With Joystick Joysticks In power wheelchairs can significantly increase the user's independence and make it easier to use. However, standard joysticks may lack accommodation of individualized features of hand dysfunction. This study assessed the efficacy and satisfaction of custom-designed power wheelchair Joysticks that were manufactured using 3D printing. https://olderworkers.com.au/author/aqjim14sick5-gemmasmith-co-uk/