Atherosclerosis treatment method

Claim 2

A process for the use of any ferromagnetic, paramagnetic, or diamagnetic particles, electric or magnetic dipoles already in an atherosclerotic lesion by the application of external electromagnetic energy capable of generating heat to alter the biophysical and/or structural properties intracellularly and extracellularly of said atherosclerotic lesions to induce the resolution of said lesion comprising: subjecting a host having an atherosclerotic lesion to an alternating electromagnetic field to inductively heat and alter the biophysical and/or structural properties of said particles, electric or magnetic dipoles already in said atherosclerotic lesions, and thereby alter the atherosclerotic lesions, continuing the inductive heating of said particles, electric or magnetic dipoles already in said atherosclerotic lesions to resolve said atherosclerotic lesions.

Claim 3

A process wherein minute ferromagnetic, paramagnetic or diamagnetic particles, electric or magnetic dipoles are intravenously or intraarterially injected into a host having atherosclerotic lesions, said particles being capable of being inductively heated and of a size less than or not more than about 1 micron, so that said particles, electric or magnetic dipoles are selectively absorbed intracellularly and extracellularly into an atherosclerotic lesion, in said host having said lesions, subjecting said host to an alternating electromagnetic field to inductively heat said particles, electric or magnetic dipoles in said atherosclerotic lesions and alter the biophysical and/or structural properties of said atherosclerotic lesion, continuing said inductive heating of said particles in said atherosclerotic lesions and said electric and magnetic dipoles to resolve said atherosclerotic lesions; said particles and dipoles being selected from the group comprising cobalt, zinc, chromium, nickel, platinum, rare earth metals such as dysprosium, erbium, europium, gadolinium, holmium, samarium, terbium, thulium, ytterbium, yttrium and compounds thereof such as dysprosium sulfate, erbium sulfate, europium oxide, europium sulfate, gadolinium oxide, gadolinium sulfate, holmium oxide, samarium sulfate, terbium sulfate, thulium oxide, ytterbium sulfide, yttrium oxide, yttrium sulfate, yttrium ferrioxide (Y 3 Fe 5 OH 12 ), yttrium aluminum oxide (Y 3 Al 5 O 12 ), dysprosium-nickel, dysprosium cobalt, gadolinium-iron, ytterbium-iron, cobalt-samarium, gadolinium-yttrbium, dysprosium-gallium, and actinide series elements and compounds thereof, dextran metal complexes, iron transporting and chelating compounds and porphyrins; and mixtures thereof.

Claim 4

A process wherein minute ferromagnetic, paramagnetic or diamagnetic particles, electric or magnetic dipoles are intravenously or intraarterially injected into a host having atherosclerotic lesions, said particles being capable of being inductively heated and of a size less than or not more than about 1 micron, so that said particles, electric or magnetic dipoles are selectively absorbed intracellularly and extracellularly into an atherosclerotic lesion, in said host having said lesions, subjecting said host to an alternating electromagnetic field to inductively heat said particles, electric or magnetic dipoles in said atherosclerotic lesions and alter the biophysical and/or structural properties of said atherosclerotic lesion, continuing said inductive heating of said particles in said atherosclerotic lesions and said electric and magnetic dipoles to resolve said atherosclerotic lesions; said particles and dipoles being selected from the group comprising cobalt, zinc, chromium, nickel, platinum, rare earth metals such as dysprosium, erbium, europium, gadolinium, holmium, samarium, terbium, thulium, ytterbium, yttrium and compounds thereof such as dysprosium sulfate, erbium sulfate, europium oxide, europium sulfate, gadolinium oxide, gadolinium sulfate, holmium oxide, samarium sulfate, terbium sulfate, thulium oxide, ytterbium sulfide, yttrium oxide, yttrium sulfate, yttrium ferrioxide (Y 3 Fe 5 OH 12 ), yttrium aluminum oxide (Y 3 Al 5 O 12 ), dysprosium-nickel, dysprosium cobalt, gadolinium-iron, ytterbium-iron, cobalt-samarium, gadolinium-yttrbium, dysprosium-gallium, and actinide series elements and compounds thereof, dextran metal complexes, iron transporting and chelating compounds and porphyrins; and mixtures thereof.

Claim 5

The process of claim 1 including an atherosclerotic seeking agent exclusive of said particles, electric and magnetic dipoles, in a concentration sufficient to combine with and selectively direct said particles, electric and magnetic dipoles, to said atherosclerotic lesions.

Claim 6

The process of claim 2 where said particles and dipoles are organic compounds selected from the group comprising: (a) dextran metal complexes wherein said metal is selected from the group consisting of cobalt, zinc, chromium, iron, gallium, manganese, nickel, platinum, dysprosium, erbium, europium, gadolinium, holmium, samarium, terbium, thulium, ytterbium, yttrium, dysprosium-nickel, dysprosium-cobalt, gadolinium-iron, ytterbium-iron, cobalt-samarium, gadolinium-yttrium, and dysprosium-gallium, and iron such as Fe 2 O 3 particles, Fe 3 O 4 particles and FeOOH particles and Fe 2 O 3 -dextran complexes, Fe 3 O 4 -dextran complexes, and FEOOH-dextran complexes; (b) iron transporting and chelating compounds comprising ferric ammonium citrate, enterochelin, transferrin, metallothionein, hydroxamates, phenolates, ferrichromes, desferriferrichromes, ferrithin, ferric mycobactins and iron sulfur proteins such as ferredoxin and rubredoxin; (c) porphyrins comprising etioporphyrins, mesoporphyrins, uroporphyrins, coproporphyrins, protoporphyrins, dicarboxylic acid containing porphyrins, substituted porphyrins such as tetraphenylporphyrin sulfonate and protoporphyrin containing molecules such as hematoporphyrins, chlorophylls, and cytochromes; and combinations thereof.

Claim 7

The process according to claim 4 wherein said porphyrin contains a natural occurring metal moiety optionally being substituted with a metal selected from the group comprising cobalt, zinc, chromium, gallium, iron, manganese, nickel, platinum, dysprosium, erbium, europium, gadolinium, holmium, samarium, terbium, thulium, ytterbium, yttrium, dysprosium-nickel, dysprosium-cobalt, gadolinium-iron, ytterbium-iron, cobalt-samarium, gadolinium-yttrium, and dysprosium-gallium; and combinations thereof.

Claim 8

The process according to claim 4 or 5 wherein said iron transporting, iron chelating and porphyrin compounds are chemically complexed with dextran.

Claim 9

The composition according to claim 6 wherein said particles are chemically complexed with an antibody.

Claim 10

The process according to claim 4 wherein said compounds are selected from the group comprising Fe(III) Tetraphenylporphyrin sulfonate (TPPS 4 ) Acetate, Fe(III) TPPS 4 Acetate 4Na Salt (H 2 O), Fe(III) Mesoporphyrin IX Chloride, Fe(III) TPPS 4 Chloride, Co TPPS 4 , Co(III) MesoTPPS 4 Tetra Na Salt (Acetate), Fe Phthalocyanine Tetrasulfonate Tetra sodium salt, Tetra Sodium-meso-Tetra (4-sulfonate-phenyl) Porphine (12 hydrate), Fe(III) Tetra (N-Methyl 4-Puridyl) Prophyrin Pentachloride, Fe Phthalocyanine, Hemin, Fe-Hematoporphyrin D. (HPD), Fe-Acetoxyethyl vinyl Deuteroporphyrin, Fe-Protoporphyrin IX, Fe-Deuteroporphyrin 2,4 bis acetal, Mn-TPPS 4 , Co- + MTPYP, Mn-N + MTPyp, Co-Mesoporphyrin X, Protohemin, Deuterochemin, Meso-tetra (4-N methyl pyridyl) hemin tetraiodide, Meso-tetra (4-carboxy phenyl) hemin, Ni-TPPS, Ni-HPD, Mn-Mesoporphyrin IX, Co-Protoporphyrin IX, Mn-Protoporphyrin IX, Sn-Protoporphyrin IX, Co-HPD, Mn-HPD, Gd-TPPS, Gd-HPD, Hematoporphyrin Mono-acetate-Fe, Ferretin-Fe, Ferredoxin-Fe(4), Transferrin-Fe, Hematoporphyrin Diacetate-Gd, GdFe 2 -TPPS 4 GdFe-HPD, FeTPPS 4 (OH 2 ) 2 ClO 4 --, FeTPP(OH 2 ) 2 ClO 4 --, Fe-nitrolacetate, Fetetrasulfinated phalocyanine, Bisimidozole (FeTPPS)ClO 4 --, Rubrium-ferricytochrome/c, and combinations thereof.

Claim 11

The process according to claim 8 wherein said compounds are chemically complexed with dextran.

Claim 12

The process according to claim 9 wherein said compounds are chemically complexed with an antibody.

Claim 13

The process of claim 3 wherein said atherosclerotic seeking agent is an atherosclerotic specific antibody.

Claim 14

The process of claim 1 or 2 wherein a biopsy of the atherosclerotic plaque is obtained and exposed to said alternating electro magnetic field at various frequencies to determine the ideal frequency with which to treat the atherosclerotic lesion and exposing said host to said field at said ideal frequency.

Claim 15

The process of claim 1 or 2 wherein as part of said process, a stationary magnetic field is used before, during or after treatment to help induce electric and magnetic dipoles in the atheorosclerotic plaque to be treated.

Claim 16

The process of claim 1 or 2 wherein, as part of said process an oscillating or pulsed electromagnetic field is used before, during or after treatment to help induce electric and magnetic dipoles in the atherosclerotic plaque to be treated.

Claim 17

The process of claim 1 or 2 wherein a local probe is utilized in the blood vessel or around the blood vessel to create an alternating electromagnetic field to treat the atherosclerotic lesion.

Claim 18

The process of claim 1 or 2 wherein a local probe is utilized in the blood vessel or around the blood vessel to create a stationary magnetic field to help induce electric and magnetic dipoles in the atherosclerotic plaque to be treated.