A liner to an appendage of a user includes a base member, a bracket adjustably mounted to the base member to a desired height position, and a plurality of arms pivotably mounted to the bracket. Each arm can include a rotating member, such as a roller ball, coupled to a top end of the arm. The plurality of arms can extend from the bracket in a generally upright position and can support the liner thereon in an inside out position so that the application of downward pressure by the appendage of the user within the plurality of arms permits the arms to pivot outward, thereby allowing the plurality of arms and roller balls to slide the liner around the appendage of the user.

An apparatus for use to apply a liner to an appendage of a user includes a base member and a plurality of arms mounted to the base member. Each arm can include a rotating member, such as a roller ball, coupled to a top end of the arm. The plurality of arms can extend from the base member in a generally upright position and can support the liner thereon in an inside out position so that the application of downward pressure by the appendage of the user within the plurality of arms permits the arms to flex outward, thereby allowing the plurality of arms and roller balls to slide the liner around the appendage of the user. The height of the apparatus can be adjustable by forming each arm in two or more pieces having a height-adjustable engagement between the pieces. Such a configuration further allows for compact disassembly.

A device for assisting amputees donning prosthetic liners uses a plurality of elongate fingers, radially biased about a central space, to support the liner against the residual limb as the liner is applied. Rollers on each finger provide a frictionless traversal of the device by the limb as the limb is inserted into the central space. Hinged connection of the fingers to a base supporting the fingers, as well as hinges allowing each finger to bend, ensure that engagement between the rollers and the liner is maintained during both limb insertion and withdrawal. Elastic bungees or shock cords joining the fingers provide the radial biasing to the fingers toward the central space.

An apparatus for applying a compressive bandage on a residual limb enables a user to apply a compression bandage to his or her residual limb without assistance from a physical therapist or an assistant. As used herein, the compressive bandage serves as a transition layer between a residual limb and a prosthetic device. The apparatus enables a user to apply a compression bandage by simply moving his or her residual limb through the device.

A liner to an appendage of a user includes a base member, a bracket adjustably mounted to the base member to a desired height position, and a plurality of arms pivotably mounted to the bracket. Each arm can include a rotating member, such as a roller ball, coupled to a top end of the arm. The plurality of arms can extend from the bracket in a generally upright position and can support the liner thereon in an inside out position so that the application of downward pressure by the appendage of the user within the plurality of arms permits the arms to pivot outward, thereby allowing the plurality of arms and roller balls to slide the liner around the appendage of the user.

The inventive apparatus disclosed herein enables a user to apply a compression bandage to his or her residual limb without assistance from a physical therapist or an assistant. As used herein, the compressive bandage serves as a as a transition layer between a residual limb and a prosthetic device. The inventive apparatus enables a user to apply a compression bandage by simply moving his or her residual limb through the device.

An enveloping body for at least partly enveloping a limb, comprising an enclosed volume and a connection for supplying fluid to the volume and discharging it from the volume, wherein the enveloping body defines an inner circumference and an outer circumference, wherein the inner circumference of the enveloping body increases as the pressure of the volume increases.

An enveloping body for at least partly enveloping a limb, comprising an enclosed volume and a connection for supplying fluid to the volume and discharging it from the volume, wherein the enveloping body defines an inner circumference and an outer circumference, wherein the inner circumference of the enveloping body increases as the pressure of the volume increases.

Embodiments relate to prosthetic limbs and liners. An embodiment of the prosthetic liner is housed in a prosthetic limb and includes a liner body. The liner body includes a first end for receiving a body part of a user. The first end includes a liquid-retentive portion. The liner body includes an inner surface. The inner surface contacts with the body part. The inner surface includes a plurality of microchannels. The microchannels are formed along the inner surface. The microchannels are connected at one end to the liquid-retentive portion. At least one of the plurality of microchannels is configured to receive liquid droplets and direct the received liquid droplets to the liquid-retentive portion. The liner body also includes an outer surface opposite to the inner surface. The outer surface faces an interior surface of the prosthetic limb and is provided in an interior cavity of the prosthetic limb.

The sock-donning tripod is adapted for use with stump socks commonly used by amputees. The sock-donning tripod is a free standing structure that is formed with a top plate. The top plate is formed with center cut out and plurality of posts. Each of the plurality of loop of the stump sock are hooked over a post selected from the plurality of posts which holds the stump sock open over the center cut out. The amputation stump can then be placed into the stump sock. The stump sock is then pulled into position using the patient's hand or a dressing stick by using each of the plurality of loops to pull the stump sock into position. The sock-donning tripod comprises a plurality of legs, a top plate, and a brace plate.