Abstract: The invention disclosed herein is a novel Home Lift Position and Rehabilitation (HLPR) apparatus designed to provide stable movement along several critical axes of motion including lift capability. The HLPR apparatus is capable of moving along a desired floor path (“x-axis”), moving on a vertical axis to lift a patient (“z-axis”), rotating the HLPR apparatus itself (along an “outer rotational axis”), and rotating a patient within the HLPR apparatus while the HLPR apparatus itself remains stationary (along an “inner rotational axis”). The telescoping, double-nested C-frame structure of the HLPR apparatus and pivot assembly allow any patient support structure known in the art to be suspended securely and to move in a stable, torque-resistant manner to assist patients in rehabilitation and in independently performing activities of daily living.

Abstract: The invention disclosed herein is a novel Home Lift Position and Rehabilitation (HLPR) apparatus designed to provide stable movement along several critical axes of motion including lift capability. The HLPR apparatus is capable of moving along a desired floor path (“x-axis”), moving on a vertical axis to lift a patient (“z-axis”), rotating the HLPR apparatus itself (along an “outer rotational axis”), and rotating a patient within the HLPR apparatus while the HLPR apparatus itself remains stationary (along an “inner rotational axis”). The telescoping, double-nested C-frame structure of the HLPR apparatus and pivot assembly allow any patient support structure known in the art to be suspended securely and to move in a stable, torque-resistant manner to assist patients in rehabilitation and in independently performing activities of daily living.

Abstract: A composite crane is disclosed which may be used to enable cargo handling at sea to move cargo from one ship to another ship. The composite crane may comprise a micro crane assembly, adapted to control motion of a lifting device; a macro crane assembly adapted to be in communication with and control motion of the micro crane; and a controller, operatively in communication with at least one of (i) the micro crane assembly or (ii) the macro crane assembly, the controller adapted to maintain a predetermined portion of the composite crane in a substantially steady state relative to inertial space. Using a control algorithm accessible to the controller, the controller may maintain a support platform for the micro crane assembly in a substantially steady state relative to inertial space or moving to compensate for some of the movement of the target platform.

Abstract: A cabled platform suspension system includes a platform having first and second support points at spaced locations along a front work-access edge of the platform and a third, stabilizing/rotator support point. A platform support structure, such as the two or four towers of a dry dock, defines first, second, third and fourth platform suspension points arranged in a substantially rectangular pattern. Six cables are connected between the platform and support structure, with five cables being respectively connected between the first and fourth suspension points and the first and second platform support points, two cables being respectively connected between the second and third suspension points and the first and second platform support points and two cables being respectively connected between the second and third suspension points and the third platform support point.

Abstract: A cabled platform suspension system includes a platform having first and second support points at spaced locations along a front work-access edge of the platform and a third, stabilizing/rotator support point. A platform support structure, such as the two or four towers of a dry dock, defines first, second, third and fourth platform suspension points arranged in a substantially rectangular pattern. Six cables are connected between the platform and support structure, with five cables being respectively connected between the first and fourth suspension points and the first and second platform support points, two cables being respectively connected between the second and third suspension points and the first and second platform support points and two cables being respectively connected between the second and third suspension points and the third platform support point.