Patents Assigned to T-Rex Investment, Inc.
  • Patent number: 11161002
    Abstract: A programmable range of motion system has a frame, a range of motion device, a controller, a computer and sensors. The frame has a seat to support a rehab patient. The range of motion device is attached to the frame. The actuator, servo or alternate mechanism selectively rotates the range of motion device through a range of motion for a rehab patient's limb. The controller controls the actuator, servo or alternate mechanism. The computer is connected electronically to the controller. The computer has a software, program or application including a plurality of programmable range of motion movements for exercising the limb. The sensor detects movements of the actuator, servo or alternate mechanism and records data back to the computer. The term actuator as used hereafter includes servo or alternate articulating mechanism.
    Type: Grant
    Filed: July 7, 2020
    Date of Patent: November 2, 2021
    Assignee: T-REX Investment Inc.
    Inventors: Jeffrey Scott Radcliffe, Eduardo M. Marti, Robert T. Kaiser
  • Patent number: 10765901
    Abstract: A programmable range of motion system has a frame, a range of motion device, a controller, a computer and sensors. The frame has a seat to support a rehab patient. The range of motion device is attached to the frame. The actuator, servo or alternate mechanism selectively rotates the range of motion device through a range of motion for a rehab patient's limb. The controller controls the actuator, servo or alternate mechanism. The computer is connected electronically to the controller. The computer has a software, program or application including a plurality of programmable range of motion movements for exercising the limb. The sensor detects movements of the actuator, servo or alternate mechanism and records data back to the computer. The term actuator as used hereafter includes servo or alternate articulating mechanism.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: September 8, 2020
    Assignee: T-REX Investment, Inc.
    Inventors: Jeffrey Scott Radcliffe, Eduardo M. Marti, Robert T. Kaiser
  • Patent number: 10293198
    Abstract: A shoulder end range of motion improving device has a linkage, the linkage including a first link member, a second link member supported on the first link member, the second link member configured for being secured to an arm of a patient and being rotatable about a second link axis for rotating the arm of the patient about a shoulder joint of the patient through an arm range of motion, the second link axis being displaceable into a selectable fixed position, the fixed position being maintained during rotation of the second link member, an actuator for rotating the second link member about the second link axis, and a controller controlling the actuator for selectively rotating the second link member about the second link axis through the arm range of motion.
    Type: Grant
    Filed: September 5, 2018
    Date of Patent: May 21, 2019
    Assignee: T-REX Investment, Inc.
    Inventors: Eduardo M. Marti, Robert T. Kaiser
  • Patent number: 10220234
    Abstract: A shoulder end range of motion improving device has a linkage, the linkage including a first link member, a second link member supported on the first link member, the second link member configured for being secured to an arm of a patient and being rotatable about a second link axis for rotating the arm of the patient about a shoulder joint of the patient through an arm range of motion, the second link axis being displaceable into a selectable fixed position, the fixed position being maintained during rotation of the second link member, an actuator for rotating the second link member about the second link axis, and a controller controlling the actuator for selectively rotating the second link member about the second link axis through the arm range of motion.
    Type: Grant
    Filed: August 27, 2015
    Date of Patent: March 5, 2019
    Assignee: T-Rex Investment, Inc.
    Inventors: Eduardo M. Marti, Robert T. Kaiser