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US 4,362,151 AGranted
Traction method
OwnerGeorge W. Cottrellinventor
Life of this patent
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Abstract
A traction method for producing flattening of the lumbar spine to overcome anatomical lordosis. A method is disclosed wherein the buttocks of a patient are cradled and lifted so that the patient's own weight provides a traction force.
Claims6
A method of treating a human patient to apply traction force to the lumbar spine operable to overcome anatomical lordosis comprising:
- encircling the abdominal area and buttocks of the patient with a restraining device,
- positioning the patient in a supine position on a support, and
- lifting and holding the patient through said restraining device, at a region of the device located on the under or buttocks side of the patient with the patient supine and toward the knees of the patient from the zones where the patient's femurs articulate with the patient's pelvis, whereby the weight of the patient forces curvature of the patient's lumbar spine in a direction opposite to the curvature of lordosis.
The method of applying traction to the lumbar spine of a patient comprising:
- positioning the patient in a supine position on a support, and
- with means passing downwardly between the patient's legs and thence under the coccyx of the patient to an attachment with the patient's torso, maintaining the pelvis of the patient in a position at least partially lifted from said support, whereby the weight of the patient tends to curve the patient's lumbar spine in a direction opposite to the curvature of lordosis.
Dependencies are inferred from the claim text.