摘要:
An orthopedic support and exercise device may be used to help patients regain strength and mobility during lower limb rehabilitative exercises. An orthopedic support and exercise device may include a foot support body; a rotation restraint wall extending vertically upward on one side of the foot support; a divider wall extending vertically upward from the support body and extending transversely from an opposing side of the foot support body; an ankle bed rest defined by a space between the rotation restraint wall and the divider wall such that a foot placed on the orthopedic support and exercise device with ankle in the ankle bed rest is prevented from rotational movements during extension and flexion of a leg; and a weighted slider with a smooth bottom surface that is attached at a base of the foot support body.
摘要:
We describe fixator (10) comprising an articulated bracelet (12). The bracele comprises a plurality of elements (24,26) arranged in a plurality of rows. The elements have complementary linking means (48,62) to permit linking the rows of elements together in an articulated or fixed relationship. One or more of the plurality of elements comprises means (34) for receiving and engaging at least a portion of a connecting device (16) such that the position of the connecting device can be altered around the bracelet or the limb that it is mounted on. The fixator further comprises an articulated connecting device, a rod and a hinge device.
摘要:
A finger orthosis for moving a joint of a finger is provided. The finger orthosis includes a first cuff configured to couple to a first finger portion, a second cuff configured to couple to a second finger portion, and an actuator member coupled to said first and second cuffs, said actuator member configured to provide relative rotation between said first and second cuffs when a force is applied to said actuator member.
摘要:
A composite moldable splint and method for using the same is described. In some embodiments, the splint has at least a partially fluid-filled inner volume, which in some embodiments may include foam, rubber, water, or pelletized material, surrounded by a thermoplastic layer that is flexible and moldable when heated. The inner volume, which may include a thermoactive adhesive having differing viscosity characteristics at a plurality of temperatures, provides the ability to mold the cushion into a wide range of shapes and contours, such as when forming around a body part. The thermoplastic layer provides the ability of the cushion to be molded when heated, while the inner volume tends to maintain a shape, and allows the thermoplastic layer to stay in its formed shape as the cushion cools. The cushion may be used in a range of medical applications for stabilizing patients and body parts.
摘要:
The present disclosure provides exemplary arm immobilization devices for a person and associated methods of use. Thus, in one aspect, the disclosure provides a device including or comprising a belt configured and dimensioned to be detachably secured around a torso of the person. In certain embodiments, the arm immobilization device includes a bolster detachably secured to the belt and configured and dimensioned to support an arm of the person thereon. In another aspect, the disclosure provides methods for immobilizing an arm of a person that include providing an arm immobilization device and supporting the arm of the person with the bolster.
摘要:
An undergarment for use with a cast tape to form a hip spica cast, such as a pantaloon-type hip spica cast. The cast includes at least one layer of a 3D spacer synthetic padding material formed into a fabric of monofilament yarns and fabricated into an anatomically correct undergarment structure for being positioned around a torso and residing directly against the skin of a hip spica cast patient. At least one fabric perineal panel is attached to the undergarment in the perineal area of the undergarment and adapted for being positioned between the patient and an overlying cast material defining a perineal opening in the cast.
摘要:
A thermoformable laminate for use in making orthopedic splints is composed of a sheet of thermoformable splinting material having opposite sides and a covering layer applied to at least one of those sides as padding for more comfortable application and wear on a patient's limb. The covering layer may be applied to the thermoformable sheet by a fiber flocking process and is chosen to allow heating of the thermoformable sheet to a deformable state by means such as hot air blowers or immersion in hot water. The laminate may be cut with scissors or the like and formed to custom shapes resulting in ready-to-apply orthopedic splints after attachment of splint retaining straps.
摘要:
A pair of pads is held against the remus of a patient's jaw, to prevent the jaw from slipping back and causing an airway obstruction, while the patient's neck is hyperextended to also cause the patient's airway to stay open. A device including the adjustable jaw pads as well as a triangularly shaped portion over which the patient's neck rests is not required to be attached to the surface on which the patient is lying, and permits the patient to be rolled on either side while still maintaining the patency of the patient's airway.
摘要:
A force distribution apparatus and method are presented. Various embodiments of the disclosed apparatus include a plurality of layers configured and oriented to be deployed on a subject in a manner that disperses forces and lowers peak pressures experienced by the subject when resting on a surface, which tends to minimize risks of deformation and local ischemia. An innovative combination of novel construction methods and material selections produce an apparatus that possesses an inherent three-dimensional shape despite being built from essentially flat components, while also retaining an ability to effectively distribute forces and reduce pressures.
摘要:
A kit for containing components for fabricating functional casts, and including a box, and a length of liner for being placed next to the skin of the body part to be immobilized; a moisture-proof package containing a length of cast tape of the type impregnated with a moisture-curable resin that remains in a flexible, comformable state until activated and hardened into a rigid state by exposure to moisture; at least one strap for securing the cast onto the body part being immobilized and a length of adhesive edger material for enclosing raw edges of the hardened cast tape for protecting the skin of the cast wearer from exposure to the cast tape, each of which is contained in the box.