Related by context. Frequent words. (Click for all words.) 74 prosthetics 71 prostheses 69 prosthetic 64 prosthesis 58 amputees 54 wheelchairs 52 prosthetic leg 50 bionic 50 hearing aids 48 wheelchair 48 amputee 47 limbs 46 spinal cord injuries 43 eyeglasses 43 robots 43 implants 43 crutches 43 specially adapted 42 cerebral palsy 42 implant 41 amputations 41 robotic 40 robot 40 stem cell therapy 39 canes 39 robotics 39 electrodes 39 physiotherapy 39 Robotic 39 physical therapy 39 legs 39 dentures 38 spinal cord injury 38 spinal injuries 38 bicycles 38 spina bifida 38 motorized wheelchair 37 spinal cord 37 hovercraft 37 orthopedic 37 microchips 36 paraplegic 36 gait 36 amputation 36 quadriplegic 36 surgical instruments 36 insulin pump 36 body armor 36 spinal surgery 36 pacemakers 36 spinal 35 muscular dystrophy 35 able bodied 35 scoliosis 35 walker 35 skin grafts 35 wearable 35 hip replacements 35 scooters 35 dental implants 35 bandages 35 disabilities 35 Bionic 35 microchip 35 pacemaker 35 occupational therapy 35 visually impaired 34 biomechanics 34 Segways 34 bracelets 34 Wheelchair 34 deformities 34 contraptions 34 reconstructive surgery 34 Orthopedic 34 physical therapists 34 shoes 34 bikes 34 minimally invasive surgery 34 surgeries 34 wheelchair bound 34 orthopedic surgery 34 hip replacement 34 dumbbells 33 amputated 33 artificial intelligence 33 pedals 33 physical therapist 33 braces 33 headgear 33 Wounded Warrior Project 33 implantable 33 wheeled 33 wearer 33 accelerometers 33 paddles 33 implanted 32 wigs 32 biomaterials 32 disability 32 neurological