https://cheek-albertsen-2.tech....netbloggers.de/wisdo
Self Propelled Wheelchair With Attendant Brakes Self-propelled wheelchairs that have attendant brakes can be a great option for those who require extra stability and support while traveling. These chairs feature rear-drive wheels, as well as a variety of accessories, including flip-up leg rests that swing away or flip-down armrests. Unfortunately, there have been very few biomechanical studies of the manoeuvring and turning of propelled wheelchairs with attendants