Abstract: The instant invention is directed toward a method and an apparatus for mapping the magnetic field strength or flux density of a magnetic source. The invention provides a robotically controlled sensor which is moved in a controlled manner throughout an area of flux density and the variations in the flux density are recorded. The position and recorded magnetic field strength at numerous points throughout the test area are recorded and the data is assembled into a graphical representation the end result of which is a multi-dimensional mapping of the magnetic field strength as a function of distance from the source. The testing method and apparatus provide a convenient methodology for accurately determining dosimetry and tissue penetration of therapeutic magnetic devices.

Abstract: The instant invention is a magnetic blanket for equine therapy. The blanket takes advantage of "unipolar" ceramic magnets and is useful for treating certain horse ailments and for enhanced warm-up and cool-down of the horse. The ceramic magnets are strategically positioned so as to provide an effective means for reducing pain and inflammation and stimulating soft tissue healing in horses.

Abstract: Apparatus for the treatment of arthritis utilizing magnetic field therapy includes an adjustable voltage source adapted to be connected to a source of line voltage and a coil connected to the adjustable voltage source. The coil is wound on a bobbin having a centrally disposed opening suitable for receiving therein appendages of a human being as well as body portions thereof. The bobbin is formed of copper or one of its alloys.