Abstract: A surgical arm positioning system has a cable including two end portions coupled to a connection member of a hand grip. The cable and connection member form a continuous loop. The surgical arm positioning system further includes a frame that supports a number of pulleys. The continuous loop is trained around the pulleys. The surgical arm positioning system also includes a tensile resistance member engaged with the cable. The tensile resistance member provides tensile force to the cable to resist movement of the continuous loop relative to the frame, thereby to hold the patient's arm relatively still during surgery.

Abstract: A method and device for increasing microcirculation in the lower limb are described. The device includes a means for immobilizing the limb, for example a plaster cast, and an electrical stimulation device, which applies electrical stimulation to opposed leg muscles such that antagonistic and agonistic muscle groups contract near simultaneously, resulting in near isometric contraction. The combination of this contraction and the leg restraint have been found to markedly increase blood circulation and in particular microcirculation in the limb.

Abstract: An orthopedic brace and method of making the same includes a wrap member having a first and second layer. The first layer includes a first sheet and a second sheet in a laterally spaced apart relationship. Each sheet has an inner side edge and an inner panel portion which extends the length of the corresponding sheet along the corresponding inner side edge. The second layer has first and second side edges, a first overlay portion extending the length of the second layer adjacent the first side edge and overlapping the first sheet's panel portion, a second overlay portion extending the length of the second layer adjacent the second side edge and overlapping the second sheet's panel portion, and a center portion that bridges the overlay portions. The layers are stitched together along spaced apart sets of seams.

Abstract: A protective boot adapted to be worn by individuals when lying in a reclining position. The boot has leg and forefoot portions that provide foot and lower leg support for a wearer while suspending the wearer's heel. The boot may include low-friction materials at an exterior surface of its leg and forefoot portions and at a continuous rim separating the exterior surface from an interior surface of the body, in which case the boot also preferably includes a system for adjustably closing an anterior opening in the forefoot portion by drawing lateral regions of the forefoot portion inward and together. The boot may additionally or alternatively include an L-shaped backplate having portions located at the leg and forefoot portions of the body and adapted to inhibit buckling of the boot within the leg and forefoot portions.

Abstract: Head-and-neck immobilization devices may include a yoke sized and shaped to contact a person's back and shoulders. Straps may extend from the yoke, the straps configured to secure the yoke to the person's torso. Two head immobilization pads may be sized and shaped to respectively contact opposing sides of the person's head, each of the two head immobilization pads connected to the yoke by a respective selectively rotatable, selectively rigid connection. A majority of the person's head may remain unobstructed by the head-and-neck immobilization device when the two head immobilization pads contact the two opposing sides of the person's head and are rigidly secured in place to immobilize the person's neck and head.

Abstract: A device for applying pressure to a bone of a human arm. The device includes a flexible member having first and second ends, a linear member fixed to the first end and slidingly coupled to the second end, a cam coupled to one end of the linear member and contacting a surface of the second end, and a lever arm coupled to the cam. The lever arm being movable between: a first position in which the cam to apply a first pressure to the surface of the second end of the flexible member; and a second position in which cam applies a second, larger pressure to the surface of the second end of the flexible member causing the second end of the flexible member to move relative to one end of the linear member and reduce a distance between the first end and second ends of the flexible member.

Abstract: The present invention is directed to an autonomous exoskeleton device that includes one or more actuators, one or more controllers, one or more sensors with one or more unidirectional transmissions. The present invention provides a mechanical joint in parallel with a biological joint. The exoskeleton device preferably includes and electric motor and winch, chain, belt, cam transmission or other mechanism for providing unidirectional force to assist rotation about the biologic joint. Moreover, a controller, a motor angle sensor, joint angle sensor and/or force sensor may be used for additional control and monitoring of the device. The motor may be any type of motor, but is preferably brushless in configuration where its diameter is larger than its length to provide a compact and lightweight exoskeleton device.

Abstract: A self-adhering occlusion eye patch, wherein the outer non-woven fabric layer is constructed of a spunbond/meltblown/spunbond non-woven material, an inner black padding layer, wherein the inner black padding layer is constructed of a blend of a spun bound non-woven material and cotton wadding such that the inner black padding layer is attached to the outer non-woven fabric layer, and an inner white non-woven layer having a first side and a second side, wherein the inner white non-woven is constructed of a spun bound non-woven material such that the first side of the inner white non-woven layer is attached to the second side of the inner black padding layer and the second side of the inner white non-woven layer is to be located against an eye of a user.

Abstract: A knee orthosis (1) for support of a knee joint in the case of instability comprises a thigh portion (4), which is attachable on the thigh, and a lower leg portion (5), which is attachable on the lower leg, which lower leg portion (5) is provided with splint elements (12), which are connected in an articulated way, via articulation means (13), to hinge plates (14) attached on the thigh portion (4). The lower leg portion (5) has a lower half shell (9), which in the region remote from the knee is borne in the splint elements (12) in a way pivotable about a pivot axis (15). Via a longitudinally stable, flexible traction (17) the lower half shell (9) is pushed ventrally against the lower leg, the pressure increasing with bending of the knee. An optimal support of the knee joint is thereby achieved, especially when the cruciate ligaments are injured.

Abstract: An orthopedic device for a lower limb of a human, includes: a front segment (2) suitable for receiving the sole of a forepart; and a rear segment (10) suitable for receiving the lower surface of the heel, wherein: the front segment and the rear segment consist of two separate parts, the front segment and the rear segment are connected by at least one resilient upper arch (8) which extends above the front segment and the rear segment, providing a recess for receiving the foot, and is suitable for maintaining the front segment and the rear segment in an inoperative position, such as to enable a relative movement of the front segment and the rear segment relative to one another, from the inoperative position, and to resiliently return the segments to the inoperative position thereof.

Abstract: A device for correcting foot alignment is provided. The device includes a base configured to receive at least a portion of a person's foot and an elongate alignment member extending from the lateral side of the base. The elongate alignment member comprises a bracket and a stopper extending outwardly from the bracket. The alignment member prevents the person's foot from rotating outwardly when the person is wearing the device.

Abstract: A surgical drape allows access to a vaginal area during cesarean sections without breaking a sterile field. The drape comprises a base sheet defined by an incision panel that overlays a peritoneal region, where the cesarean section primarily occurs; and a vagina panel that overlays a vaginal area. The incision panel has a transparent polymer film panel for viewing the incision. A collection pouch catches bodily fluids. The vagina panel enables sterile manipulation of the vagina while performing the cesarean section. The vagina panel is defined by a viewing pane for viewing the vaginal region through the base sheet. A sleeve extends through a hole in the viewing pane to manipulate the vaginal region and a baby. The sleeve is configured to allow insertion of a hand through an open end, and then manipulate the vaginal region with a closed end without breaking a sterile field.

Abstract: An improved joint support for limiting the range of motion of an anatomical joint comprises intermeshing gears for allowing adjustment of the range of motion of the joint, and comprises plural mechanisms for securing the gears in engagement with one another, whereby adjustment can be made without tools and without disassembly of any components.

Abstract: Intrauterine systems and components thereof. The systems include an intrauterine device (IUD), an insertion device or applicator for inserting the IUD into the cervix of a female patient. The insertion device includes an elongated sheath; an elongated inner member positioned within a lumen of the elongated sheath; a handle with one or more elongated guides; and a moveable sheath slider. Additionally, methods related to the insertion procedure, and methods of manufacture for the insertion device.

Abstract: A ligament support for hooves, mountable on a hoof and in the mounted position effective for backing up the suspensory ligament between the hoof and the fetlock, comprising an elastic element the length of which is adapted to run via the rear of the pastern of the hoof, from an anchor point situated on the inside of the hoof to an anchor point situated on the outside of the hoof, and which, in an area located to the rear of the pastern, is coupled to an elastic cuff mountable around the leg.

Abstract: Some embodiments of the present disclosure include a dental appliance for treating/preventing sleep apnea and snoring. The dental appliance may be a wedge-shaped device designed to be positioned between the lower and upper jaw, wherein the device is thicker within a front area of the mouth and thinner within a back area of the mouth. The device may include upper and lower teeth channels to accommodate the teeth and a plurality of breathing ports positioned between the upper and lower teeth channels, the breathing ports being configured to allow a user to breathe through the ports while the appliance is in use. The appliance may force the mouth and airway into an unnaturally open position without requiring the lower jaw to be displaced forward. A tongue rest may extend through the device to support the tongue, while simultaneously providing slight upward pressure on the tongue to further open the airway.

Abstract: Dynamic orthosis for drop foot, with a vertical flat, rigid bar connected to a collar of a patient's leg, and whose lower free end is connected to a bearing which is positioned in front of the internal malleoulus of the user and to constitute the joint of a cantilevered arm whose free end is connected to a bracket for the foot, and whose motion required for lifting the foot during deambulation is obtained by the force generated by a magnetic spring with the interposition of a rod, wherein the required lifting force are produced by a plurality of magnets, vertically aligned in a cylindrical sheath, and with the same polarity being juxtaposed to allow using their mutual repulsive forces.

Abstract: A childbirth aid includes a base panel, two ankle-supporting blocks bilaterally located at a top wall of the base panel for supporting the ankles of a pregnant woman to keep the body center of gravity of the pregnant woman in line with the fulcrum of the mechanism of each foot of the pregnant woman, each ankle-supporting block having a planar top surface and an inclined surface downwardly extended from the planar top surface to the top wall of the base panel, and a gap defined between the two ankle-supporting blocks for the mounting of a safety mirror or anti-collision elastic net selectively in a detachable manner.