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US4813399A Expired / Lapsed US ⏱️ 0.0 years remaining

Process for the treatment of neurological or neuromuscular diseases and development

Assignee: Individual
•
Filing: 1986-07-18
•
Granted: 1989-03-21
•
Expires: 2006-07-18
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Abstract

Abstract The present invention describes a method for the treatment of neurological diseases and development and neuromuscular diseases and development with diagnostic applications to optimize the treatment modalities. The process involves the use of magnetic or electric dipoles which are present, capable of being induced or introduced into neurological or neuromuscular tissue and are capable of being activated by an external alternating electromagnetic field. The cells in the neurological or neuromuscular tissue may consist of neurons (central or peripheral) and supporting cells i.e. glial cells, oligodendrocytes, etc. The activation of these magnetic or electric dipole particles allows modulation and control of neuronal and supporting cell activity.

Inventors

  • 👤 Robert T. Gordon

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 21:11
CPC Classifications
G; G01; G01N; G01N33/00; G01N33/48; G01N33/50; G01N33/53; G01N33/531; G01N33/532; A; A61; A61K; A61K41/00; A61K41/10; A61K41/17; A61N; A61N2/00; G01N33/543; G01N33/551; G01N33/553

Claims Analysis

Total Claims: 63
Claim 1
Independent Claim 93 words
A process for the treatment of neurological or neuromuscular diseases and development without substantially damaging normal neuronal and supporting glial cells comprising: introducing to the neurological or neuromuscular tissue minute particles capable of being taken up by neuronal or glial cells, and allowing said introduced minutes particles to effect at least one event comprising intracellular events or membrane events in said neuronal or glial cells, and subjecting said neurological or neuromuscular tissue to a relatively low frequency electromagnetic field to selectively provide energy to said neuronal or glial cells to alter their function.
Claim 2
Dependent Claim 93 words
A process for the treatment of neurological or neuromuscular diseases and development without substantially damaging normal neuronal and supporting glial cells comprising: introducing to the neurological or neuromuscular tissue minute particles capable of being taken up by neuronal or glial cells, and allowing said introduced minutes particles to effect at least one event comprising intracellular events or membrane events in said neuronal or glial cells, and subjecting said neurological or neuromuscular tissue to a relatively low frequency electromagnetic field to selectively provide energy to said neuronal or glial cells to alter their function.
Claim 3
Dependent Claim 17 words
The process of claim 1 including, inducing magnetic or electric dipoles in said tissue or said cells.
Claim 4
Dependent Claim 17 words
The process of claim 1 including, introducing magnetic or electric dipoles into said tissue or said cells.
Claim 5
Dependent Claim 16 words
The process of claim 1 including, applying to said tissue a static magnetic or electric field.
Claim 6
Dependent Claim 22 words
The process of claim 1 including, said applying including said static magnetic or electric field being between 100 gauss and 80 kilogauss.
Claim 7
Dependent Claim 18 words
The process of claim 1 including, said subjecting step commencing generally after the completion of said introducing step.
Claim 8
Dependent Claim 20 words
The process of claim 1 including, said subjecting including said electromagnetic field being a relatively low frequency alternating electromagnetic field.
Claim 9
Dependent Claim 20 words
The process of claim 1 including, said subjecting including said electromagnetic field being a relatively low frequency oscillating electromagnetic field.
Claim 10
Dependent Claim 20 words
The process of claim 1 including, said subjecting including said electromagnetic field being a relatively low frequency pulsed electromagnetic field.
Claim 11
Dependent Claim 20 words
The process of claim 1 including, said subjecting including said electromagnetic field being between 1 Hz and about 100 MHz.
Claim 12
Dependent Claim 33 words
The process of claim 1 including, said subjecting including exciting said particles and raising the energy level of said tissue to destroy said cells or modify their behavior to decrease the degenerative process.
Claim 13
Dependent Claim 34 words
The process of claim 1 including, continuing said subjecting until an increase of intracellular temperature of between 8 and 100 degrees Centigrade is attained to modify, alter or kill disceased cells of said tissue.
Claim 14
Dependent Claim 36 words
The process of claim 1 including, introducing particles into the extracellular environment of said tissue to alter membrane events and potentiate energy delivery to diseased inflammatory or reactive cells or reduce energy delivery to normal cells.
Claim 15
Dependent Claim 29 words
The process of claim 1 including, said introducing including introducing said particles intravenously, intra-arterially, intra-lymphatically or locally into cerebrospinal fluid for ultimate delivery to reactive or inflammatory diseased cells.
Claim 16
Dependent Claim 28 words
The process of claim 1 including, selecting said particles to enhance the effect of ultrasound on said tissues and said cells, and thereafter, subjecting said particles to ultrasound.
Claim 17
Dependent Claim 29 words
The process of claim 1 including, producing an exciting alternating electromagnetic field by magnetostrictive induced vibrations, and applying to said tissue and said cells said exciting alternating electromagnetic field.
Claim 18
Dependent Claim 39 words
The process of claim 16 including, said subjecting including said field being an alternating electromagnetic field between 1 Hz and 500 MHz to affect said particles and make them more or less responsive to said exciting alternating electromagnetic field.
Claim 19
Dependent Claim 22 words
The process of claim 16 including, affecting said particles to make them more or less responsive to said exciting alternating electromagnetic field.
Claim 20
Dependent Claim 24 words
The process of claim 16 including, selecting said particles to include compositions that specifically affect intracellular and extracellular events in said tissue and cells.
Claim 21
Dependent Claim 24 words
The process of claim 1 including, selecting said particles to include compositions that specifically affect intracellular and extracellular events in said tissue and cells.
Claim 22
Dependent Claim 27 words
The process of claim 1 including, affecting said particles to make them more or less responsive to an exciting alternating electromagnetic field produced by magnetostrictive induced vibrations.
Claim 23
Dependent Claim 33 words
The process of claim 1 including, applying an alternating electromagnetic field of said particles to produce acoustic changes in said particles and affect the cellular and subcellular structures of said tissues or cells.
Claim 24
Dependent Claim 37 words
The process of claim 1 including, selecting said particles to acoustically affect intracellular and extracellular events in said tissue and cells or said particles and to affect the cellular and subcellular structures of said tissue and cells.
Claim 25
Dependent Claim 18 words
The process of claim 1 including, modifying the function of neural cells, glial cells, nerves to neuromuscular structures.
Claim 26
Dependent Claim 18 words
The process of claim 1 including, modulating the function of neural cells, glial cells, nerves or neuromuscular structures.
Claim 27
Dependent Claim 20 words
The process of claim 1 including, modifying conduction in central and peripheral nerves and tracts in the central nervous system.
Claim 28
Dependent Claim 35 words
The process of claim 1 including, choosing said particles in their size, shape, composition and conformation to be transported along a specific path or tract to a specific destination to modulate activity at the destination.
Claim 29
Dependent Claim 38 words
The process of claim 1 including, choosing said particles in their size, shape, composition and conformation to be transported along a specific path or tract and modulate or affect activity in that path or tract including conductiion mechanisms.
Claim 30
Dependent Claim 28 words
The process of claim 1 including, obtaining control of neurological, neuromuscular and other tissue during developmental phases and formation to help control development and function of the tissue.
Claim 31
Dependent Claim 17 words
The process of claim 1 including, obtaining control to modulate and affect the conduction of nerve impulses.
Claim 32
Dependent Claim 20 words
The process of claim 1 including, achieving modulation or control of the release of neurotransmitters at synapses or neuromuscular junctions.
Claim 33
Dependent Claim 27 words
The process of claim 1 including, choosing said particles in their size, shape, conformation and composition to be taken up by subcellular components such as the mitochondria.
Claim 34
Dependent Claim 12 words
The process of claim 31 including, controlling the metabolism in said cells.
Claim 35
Dependent Claim 29 words
The process of claim 1 including, designing said particles to interact with the cell membrane or receptors to modulate and control conduction in the nerve and other cellular events.
Claim 36
Dependent Claim 31 words
The process of claim 1 including, using chloroquin ammonium chloride, methylamine or similar agents to decrease uptake of said particles in certain cells to potentiate the effect in the remaining cells.
Claim 37
Dependent Claim 29 words
The process of claim 1 including, choosing said particles in their composition, conformation, size and shape to produce an affect in a specific pathway as in myelinated versus unmyelinated.
Claim 38
Dependent Claim 29 words
The process of claim 1 including, choosing said particles in their composition, conformation, size and shape to interact with the myelin layer in nerves and therefore modify nerve conduction.
Claim 39
Dependent Claim 33 words
The process of claim 1 including, choosing said particles in their composition, conformation, size and shape to interact with the myelin layer in nerves and affect myelin related diseases, i.e., the demyelinating diseases.
Claim 40
Dependent Claim 43 words
The process of claim 1 including, choosing said particles so that they are adapted to be, after said introducing step, taken up by glial cells, i.e. oligodendrocytes, and used to affect the function of the supporting cells and their interaction with neuronal cells.
Claim 41
Dependent Claim 22 words
The process of claim 1 including, choosing said particles to interact with the neuromuscular junction and thereby control and modulate neuromuscular activity.
Claim 42
Dependent Claim 33 words
The process of claim 1 including, choosing said particles in their size, shape, conformation and composition to be taken up by the unmyelinated pathways and to affect those pathways and their ultimate destination.
Claim 43
Dependent Claim 18 words
The process of claim 1 including, achieving control and modulation of the visual pathway or retinal ganglion cells.
Claim 44
Dependent Claim 37 words
The process of claim 1 including, using the differential in the rate of transport in different pathways of said particles to selectively affect one pathway or destination prior to, simultaneously with, or after another pathway or destination.
Claim 45
Dependent Claim 16 words
The process of claim 1 including, said introducing including introducing said particles intravenously, intra-arterially or intra-lymphatically.
Claim 46
Dependent Claim 16 words
The process of claim 1 including, said introducing including introducing said particles into the cerebrosphinal fluid.
Claim 47
Dependent Claim 16 words
The process of claim 1 including, said introducing including introducing said particles directly into said tissue.
Claim 48
Dependent Claim 13 words
The process of claim 1 including, said particles being ferromagnetic, paramagnetic or diamagnetic.
Claim 49
Dependent Claim 17 words
The process of claim 1 including, said particles being colloidally suspended and under one micron in size.
Claim 50
Dependent Claim 34 words
The process of claim 1 including, selecting said particles from the group comprising ferromagnetic, paramagnetic, and diamagnetic elements, inorganic compounds, organic compounds and combinations thereof, metalloporphyrins, Fe 2 O 3 , FeOOH, and metalloporphyrins.
Claim 51
Dependent Claim 36 words
The process of claim 1 including, selecting said particles from the group comprising ferromagnetic, paramagnetic, and diamagnetic elements, inorganic compounds, organic compounds and combinations or complexes thereof, metalloporphyrins, Fe 2 O 3 , FeOOH, and metalloporphyrins.
Claim 52
Dependent Claim 100 words
The process of claim 50 including, selecting said particles from the group comprising: (a) cobalt, zinc, iron, chromium, nickel, platinum, rare earth metals such as dysprosium, erbium, europium, gadolinium, holmium, samarium, terbium, thulium, ytterbium, yttrium, and compounds thereof comprising 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 O 12 ), yttrium oxide (Y 3 Al 5 O 12 ), dysprosium-nickel, dysprosium-cobalt, gadolinium-iron, ytterbium-iron, cobalt-samarium, gadolinium-ytterbium, dysprosium-gallium, and actinide series elements and compounds thereof; and combinations thereof.
Claim 53
Dependent Claim 143 words
The process of claim 50 including, selecting said organic compounds from the group comprising: (a) dextran metal complexes wherein said metal is selected from the group comprising 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, ferritin, ferric mycobactins and iron sulfur proteins comprising ferredoxin and rubredoxin, (c) porphyrins comprisng etioporphyrins, meso-porphyrins, uroporphyrins, coproporphyrins, protoporphyrins, dicarboxylic acid containing porphyrins, substituted prophyrins comprising tetraphenylporphyrin sulfonate and protoporphyrin containing molecules comprising hematoporphyrins, chlorophylls, and cytochromes, and combinations thereof.
Claim 54
Dependent Claim 52 words
The process of claim 52 including, substituting the natural occurring metal moiety of said porphyrin 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 55
Dependent Claim 21 words
The process of claims 52 or 53 including, said iron transporting, iron chelating and porphyrin compounds being chemically complexed with dextran.
Claim 56
Dependent Claim 14 words
The process of claim 54 including, said composition being chemically complexed with an antibody.
Claim 57
Dependent Claim 159 words
The process of claim 52 including, selecting said metal-organic compound complexes 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) Porphyrin Pentachloride, Fe Phthalocyanine, Hemin, Fe-Hematoporphyrin D (HPD), Fe-Acetoxyethyl vinyl Deuteroporphyrin, Fe-Protoporphyrin IX, Fe-Deuteroporphyrin 2, 4 bis acetal, Mn-TPPS4, CO-N + MTPyP, Mn-N + MTPyP, Co-Mesoporphyrin X, Protochemin, Deuterchemin, 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-TPPS 4 , GdFe 2 -HPD, FeTPPS 4 (OH 2 ) 2 ClO 4 -, FeTPP (OH 2 ) 2 ClO 4 -, Fe-Nitrolacetate, Fetetransulfinated phalocyanine, Bisimidozole (FeTPPS) ClO 4 -, Rubrium-ferricytochrome/C, and combinations thereof.
Claim 58
Dependent Claim 15 words
The process of claim 56 including, said metal-organic compound complexes being chemically complexed with dextran.
Claim 59
Dependent Claim 14 words
The process of claim 57 including, said composition being chemically complexed with an antibody.
Claim 60
Dependent Claim 19 words
The process of claim 1 including, using magnetic or electric dipoles already present in said tissues or said cells.
Claim 61
Dependent Claim 24 words
The process of claim 1 including, said subjecting including said electromagnetic field activating magnetic or electric dipoles present in said tissues or said cells.
Claim 62
Dependent Claim 92 words
A process for the treatment of neurological or neuromuscular diseases and development without substantially damaging normal neuronal and supporting glial cells comprising: introducing to the neurological or neuromuscular tissue minute particles capable of being taken up by neuronal or glial cells, and allowing said introduced minute particles to effect at least one event comprising intracellular events or membrane events in said neuronal or glial cells, and subjecting said neurological or neuromuscular tissue to a relatively low frequency electromagnetic field to activate magnetic or electric dipoles present in said tissue or said cells.
Claim 63
Dependent Claim 92 words
A process for the treatment of neurological or neuromuscular diseases and development without substantially damaging normal neuronal and supporting glial cells comprising: introducing to the neurological or neuromuscular tissue minute particles capable of being taken up by neuronal or glial cells, and allowing said introduced minute particles to effect at least one event comprising intracellular events or membrane events in said neuronal or glial cells, and subjecting said neurological or neuromuscular tissue to a relatively low frequency electromagnetic field to activate magnetic or electric dipoles present in said tissue or said cells.

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1992-03-20 1992-09-19 1993-03-21 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1996-03-20 1996-09-19 1997-03-21 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2000-03-20 2000-09-19 2001-03-21 $7700.00 Window Closed / Lapsed

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