Use of electromagnetic fields in cancer and other therapies
First Claim
1. Apparatus for focusing the biological effect on cells, tissues or organs with an applied time varying EM field resulting from the superimposition of two biologically ineffective time varying fields when applied separately, the fields being generated from a primary source configuration producing a spatially time carrying EM field and from a secondary source configuration producing a spatially uniform time varying EM field of the same frequency and waveform as the primary source configuration, with the primary and secondary field amplitudes being within 25% of being equal only on the targeted cells, tissues and organs, wherein the primary source configuration comprises one or more primary coils and wherein the secondary source configuration comprises one or more secondary coils.
1 Assignment
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Accused Products
Abstract
Methods and apparatus are described for the treatment of diseases by exposures to electromagnetic fields. Also, apparatus is described for focusing the biological effectiveness of such fields on specific cells, tissues or organs of a human or animal body.
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Citations
14 Claims
- 1. Apparatus for focusing the biological effect on cells, tissues or organs with an applied time varying EM field resulting from the superimposition of two biologically ineffective time varying fields when applied separately, the fields being generated from a primary source configuration producing a spatially time carrying EM field and from a secondary source configuration producing a spatially uniform time varying EM field of the same frequency and waveform as the primary source configuration, with the primary and secondary field amplitudes being within 25% of being equal only on the targeted cells, tissues and organs, wherein the primary source configuration comprises one or more primary coils and wherein the secondary source configuration comprises one or more secondary coils.
- 6. Apparatus for focusing the biological effect on cells, tissues or organs with an applied time varying EM field resulting from the superimposition of two biologically ineffective time varying fields when applied separately, the fields being generated from a primary source configuration producing a spatially time carrying EM field and from a secondary source configuration producing a spatially uniform time varying EM field of the same frequency and waveform as the primary source configuration, with the primary and secondary field amplitudes being within 25% of being equal only on the targeted cells, tissues and organs wherein the secondary source configuration comprises 2 quadrupoles which provide maximum fields along the symmetry axis thereof, and wherein the field from one quadrupole is on for a maximum time of 5 seconds when the field from the other quadrupole is off for a maximum time of 5 seconds.
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11. Apparatus for focusing the biological effect on cells, tissues or organs with an applied time varying EM field resulting from the superimposition of two biologically ineffective time varying fields when applied separately, the fields being generated from a primary source configuration producing a spatially time carrying EM field and from a secondary source configuration producing a spatially uniform time varying EM field of the same frequency and waveform as the primary source configuration, with the primary and secondary field amplitudes being within 25% of being equal only on the targeted cells, tissues and organs wherein the secondary source configuration is comprised of 2 quadrupoles in spatial and phase quadratures provide a maximum circularly polarized field along the symmetry axis thereof, and wherein the field is on for a maximum time of 5 seconds.
Specification