摘要:
A rehabilitation device includes a wheeled platform with first and second pedals, the first and second pedals engaging drive mechanisms for first and second rear wheels of the device, respectively. First and second braking mechanisms provide independent braking of the first and second rear wheels of the device. The independent braking mechanisms of the rehabilitation device provide a method of steering the device.
摘要:
A wheelchair has an additional auxiliary drive device that allows the wheelchair to be moved even without using one's hands, To this end, a wheelchair includes at least one chair frame having drive wheels arranged at the side thereof and connected by means of a wheel hub. A seat is arranged between the drive wheels, the seat surface of which is arranged such that it can be tilted along the wheel axis of the drive wheels, wherein the tilting axis of the seat is located centrally between the drive wheels above the wheel axis.
摘要:
A rehabilitation device includes a wheeled platform with first and second pedals, the first and second pedals engaging drive mechanisms for first and second rear wheels of the device, respectively. First and second braking mechanisms provide independent braking of the first and second rear wheels of the device. The independent braking mechanisms of the rehabilitation device provide a method of steering the device.
摘要:
A propulsion system for a manually-operated mobility device includes a hand rim configured to receive a propulsion force from a user of the manually-operated mobility device, a wheel hub fixedly attached to a wheel for the manually-operated mobility device, and a planetary gear system including a sun gear, a ring gear, and one or more planetary gears disposed between the sun gear and the ring gear. The one or more planetary gears are supported by a planet carrier. One of the sun gear and the ring gear is fixedly coupled to the hand rim and the other of the sun gear and the ring gear is fixedly coupled to the wheel hub.
摘要:
A propulsion system for a manually-operated mobility device includes a hand rim configured to receive a propulsion force from a user of the manually-operated mobility device, a wheel hub fixedly attached to a wheel for the manually-operated mobility device, and a planetary gear system including a sun gear, a ring gear, and one or more planetary gears disposed between the sun gear and the ring gear. The one or more planetary gears are supported by a planet carrier. One of the sun gear and the ring gear is fixedly coupled to the hand rim and the other of the sun gear and the ring gear is fixedly coupled to the wheel hub.
摘要:
A transportable apparatus for performing cardiovascular training, including: an exercise device that is adapted to enable a user to perform a specific motion pattern; an ergometer that provides an indication of the amount of work performed by the user of the exercise device; an alarm system that provides an indication to the user responsive to the readings of the ergometer; wherein the alarm system is preprogrammed to provide indications responsive to one or more readings of the ergometer based on the results of a cardiorespiratory exercise test performed on the user with the exercise device.
摘要:
A wheelchair that prevents the secondary transmission of germs, including a seat, a drive mechanism, antibacterial fabric, and a dirt-retaining board. The drive mechanism is symmetrically provided about the seat. The drive mechanism includes a frame, front wheels, rear wheels, and drive wheels. The frame is fixedly connected to the seat. The front wheels, the rear wheels, and the drive wheels are all rotated and set on the frame. The drive wheels are not coaxial with the front wheels and rear wheels and do not interfere with each other. Drive wheels are connected to the rear wheels by transmission. The dirt-retaining boards are installed on the rear wheels in coordination. The active wheels, the seat, the armrests, and the push handles are sleeved thereon with antimicrobial fabric.
摘要:
A conveyance to carry humans, such as a wheelchair, is described having levers on each side of the wheelchair that are manually moved forward and backward to propel the conveyance. The user is able to shift into forward, reverse or neutral, brake, and change mechanical advantage (gear ratio), all this without removing the user's hands from the drive levers.
摘要:
A standing training mobile device for carrying a patient to perform active-assisted upright locomotion is provided. The standing training mobile device includes a base, a mobile module, a lifting module, a control module, and a support module. The mobile module and the lifting module are disposed on the base. The control module is disposed on the lifting module and is coupled to the mobile module. The control module includes a manipulation platform and two control assemblies disposed on the manipulation platform for use of the patient. The support module includes a support frame, a first support assembly, a second support assembly, and a third support assembly. The first support assembly, the second support assembly, and the third support assembly are slidably disposed on the support frame respectively. The second support assembly is disposed between the first support assembly and the third support assembly.
摘要:
A conveyance to carry humans, such as a wheelchair, is described having levers on each side of the wheelchair that are manually moved forward and backward to propel the conveyance. The user is able to shift into forward, reverse or neutral, brake, and change mechanical advantage (gear ratio), all this without removing the user's hands from the drive levers.