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In one example, a rehabilitation device includes a first element having first and second spaced-apart, generally parallel elongate members having proximal and distal ends. A second element is rotatably coupled to the first element and includes first and second spaced-apart, generally parallel elonga

In one example, a rehabilitation device includes a first element having first and second spaced-apart, generally parallel elongate members having proximal and distal ends. A second element is rotatably coupled to the first element and includes first and second spaced-apart, generally parallel elongate members having proximal and distal ends. One of the first and second elements is angularly adjustable relative to the other. A measurement device includes a measurement element connected to one of the first and second elements and configured for rotation relative to one of the first and second elements, such that when the rehabilitation device is operably disposed with respect to a joint of a patient, the measurement element is arranged for contact with anatomy of the patient. Finally, a scale is disposed proximate the measurement element and indicates a position of the measurement element relative to another portion of the rehabilitation device.

대표청구항 ▼

1. A rehabilitation device, comprising: a first element having first and second spaced-apart, generally parallel elongate members having proximal and distal ends, and a first band suspended between the elongate members;a second element rotatably coupled to the first element and having first and seco

1. A rehabilitation device, comprising: a first element having first and second spaced-apart, generally parallel elongate members having proximal and distal ends, and a first band suspended between the elongate members;a second element rotatably coupled to the first element and having first and second spaced-apart, generally parallel elongate members having proximal and distal ends, and wherein one of the first and second elements is angularly adjustable relative to the other of the first and second elements; anda measurement device, comprising: a measurement element connected to one of the first and second elements and configured for rotation relative to one of the first and second elements, wherein when the rehabilitation device is operably disposed with respect to a joint that connects first and second portions of a limb of a patient, the measurement element extends laterally across part of the first portion of the limb of the patient, wherein an angular displacement of the measurement element indicates the extent to which the second portion of the limb has rotated relative to the first portion of the limb, and wherein the measurement element is configured such that, after rotation of the second portion of the limb has ceased, the measurement element maintains its displaced position and continues to visually indicate the extent to which the second portion of the limb has rotated; anda scale disposed proximate the measurement element and indicating a position of the measurement element relative to another portion of the rehabilitation device. 2. The rehabilitation device as recited in claim 1, wherein the first and second elements are rotatably coupled to each other by way of an angularly-adjustable coupler, wherein the angularly-adjustable coupler is operable to implement variations to an angle cooperatively defined by the first and second elements, and the angularly-adjustable coupler including a locking mechanism operable to releasably lock the first and second elements at a plurality of different angular positions relative to each other. 3. The rehabilitation device as recited in claim 1, wherein the measurement element has a range of motion of at least about 90 degrees. 4. The rehabilitation device as recited in claim 1, wherein following a rotation of the second portion of the limb, the measurement element cooperates with the scale to visually indicate the angular measurement of the extent to which the second portion of the limb was rotated. 5. The rehabilitation device as recited in claim 4, wherein the visual indication of the maximum extent to which the second portion of the limb has been rotated occurs automatically as a result of operation of the rehabilitation device. 6. The rehabilitation device as recited in claim 4, wherein the visual indication of the maximum extent to which the second portion of the limb has been rotated occurs simultaneously with operation of the rehabilitation device. 7. The rehabilitation device as recited in claim 1, wherein the joint is a knee joint. 8. The rehabilitation device of claim 1, wherein the first and second elements are rotatably coupled together such that a proximal end of the first element is coupled to a distal end of the second element. 9. The rehabilitation device of claim 1, further comprising one or more additional bands suspended either between the first and second spaced-apart, generally parallel elongate members of the first element, or between the first and second spaced-apart, generally parallel elongate members of the second element. 10. The rehabilitation device of claim 1, wherein the first element comprises a fixed length leg support having first and second spaced-apart, generally parallel elongate members having proximal and distal ends, an ankle band suspended between said elongate members, wherein a position of the ankle band relative to the distal ends of the elongate members is adjustable, and an over-front-of-the-leg band suspended between said elongate members near the proximal ends thereof, wherein a position of the over-front-of-the-leg band relative to the proximal ends of the elongate members is fixed. 11. The rehabilitation device of claim 1, wherein the second element comprises a handle rotatably coupled to the proximal ends of the elongate members of the first element. 12. A rehabilitation device, comprising: a leg support having first and second spaced-apart, generally parallel elongate members having proximal and distal ends, and a first band suspended between the elongate members;a handle having a first end rotatably coupled to the proximal ends of the elongate members, and the handle having a free second end that, in use, is rotatable to impart a rotation to a lower leg of a patient;an angularly-adjustable coupler by way of which the handle is rotatably coupled to the leg support, wherein the angularly-adjustable coupler is operable to implement variations to an angle cooperatively defined by the handle and the leg support, and the angularly-adjustable coupler including a locking mechanism operable to releasably lock the handle at a plurality of different angular positions relative to the leg support; and a measurement device that comprises: a measurement element rotatably connected to the handle, wherein when the rehabilitation device is operably disposed with respect to a knee joint of the patient, the measurement element extends laterally across part of the upper leg of the patient, wherein an angular displacement of the measurement element indicates the extent to which the lower leg of the patient has rotated relative to the upper leg, and wherein the measurement element is configured such that after rotation of the lower leg has ceased, the measurement element maintains its displaced position and continues to visually indicate the extent to which the lower leg has rotated; anda scale located proximate the measurement element. 13. The rehabilitation device of claim 12, wherein the measurement element is configured and arranged such that when the rehabilitation device is operably disposed with respect to the knee joint of a patient, the measurement element is movable into, and out of, contact with the upper leg of the patient. 14. The rehabilitation device of claim 12, wherein the measurement device is configured either: substantially in the shape of a “U” and connected to the handle such that when the rehabilitation device is operably disposed with respect to the knee joint, the measurement element straddles the upper leg of the patient; orsubstantially in the shape of an “L” such that when the rehabilitation device is operably disposed with respect to the knee joint, a free end of the measurement element extends partway across the upper leg of the patient. 15. The rehabilitation device of claim 12, wherein movement of the lower leg of the patient toward an extended position corresponds with a rotation of the handle toward the patient. 16. The rehabilitation device of claim 12, further comprising: an ankle band suspended between the elongate members and configured to be positioned behind the leg of the patient proximate an ankle of the patient; andan over-front-of-the-leg band suspended between the elongate members near the proximal ends. 17. The rehabilitation device of claim 12, wherein the scale is marked on the handle. 18. The rehabilitation device of claim 12, wherein a length of the handle is adjustable. 19. A flexion contracture correction (FCC) device, comprising: a first leg support having first and second spaced-apart, generally parallel elongate members having proximal and distal ends, and one or more bands suspended between the elongate members, and the first leg support having a proximal end and a distal end;a second leg support rotatably connected to the first leg support and having first and second spaced-apart, generally parallel elongate members having proximal and distal ends, and one or more bands suspended between the elongate members of the second leg support, and the second leg support having a proximal end and a distal end,wherein the distal end of the second leg support is rotatably connected to the proximal end of the first leg support; anda measurement device, comprising: a measurement element rotatably connected to one of the leg supports and configured for rotation relative to that leg support, wherein when the FCC device is operably disposed with respect to a knee joint of a patient, the measurement element extends across part of an upper leg of the patient, and an angular displacement of the measurement element indicates the extent to which a lower leg of the patient has rotated relative to the upper leg of the patient, and wherein the measurement element is configured such that after rotation of the lower leg has ceased, the measurement element maintains its displaced position and continues to visually indicate the extent to which the lower leg has rotated; anda scale disposed proximate the measurement element and indicating a position of the measurement element relative to the leg support to which the measurement element is attached. 20. The FCC device as recited in claim 19, wherein the measurement element is either substantially in the shape of a “U,” or substantially in the shape of an “L”. 21. The FCC device as recited in claim 19, wherein following a rotation of the lower leg by the FCC device, the measurement element cooperates with the scale to visually indicate the angular measurement of the extent to which the lower leg was rotated. 22. The FCC device as recited in claim 21, wherein the visual indication of the maximum extent to which the lower leg has been rotated occurs automatically as a result of operation of the FCC device. 23. The FCC device as recited in claim 21, wherein the visual indication of the maximum extent to which the lower leg has been rotated occurs simultaneously with operation of the FCC device. 24. The FCC device as recited in claim 19, wherein one of the leg supports is biased to rotate in a particular direction relative to the other leg support. 25. The rehabilitation device as recited in claim 1, wherein the measurement element is either substantially in the shape of a “U,” or substantially in the shape of an “L”.