WO1996029114A1 - Unite de magnetotherapie - Google Patents

Unite de magnetotherapie Download PDF

Info

Publication number
WO1996029114A1
WO1996029114A1 PCT/IT1996/000055 IT9600055W WO9629114A1 WO 1996029114 A1 WO1996029114 A1 WO 1996029114A1 IT 9600055 W IT9600055 W IT 9600055W WO 9629114 A1 WO9629114 A1 WO 9629114A1
Authority
WO
WIPO (PCT)
Prior art keywords
unit
magnetic field
magnetotherapy
disk
permanent magnets
Prior art date
Application number
PCT/IT1996/000055
Other languages
English (en)
Inventor
Bruno Pirone
Original Assignee
Bruno Pirone
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Bruno Pirone filed Critical Bruno Pirone
Priority to AU51192/96A priority Critical patent/AU5119296A/en
Publication of WO1996029114A1 publication Critical patent/WO1996029114A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00—Magnetotherapy
    • A61N2/12—Magnetotherapy using variable magnetic fields obtained by mechanical movement
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N2/00—Magnetotherapy
    • A61N2/02—Magnetotherapy using magnetic fields produced by coils, including single turn loops or electromagnets

Definitions

  • the present invention relates to a magnetotherapy unit.
  • magnetotherapy which is based- on applying a variable magnetic field to the body, is performed using equipment comprising a variable magnetic field source including a coil supplied with a variable current.
  • a further advantage of magnetotherapy is the availability of portable units not requiring the assistance of qualified personnel or a surgical environment, and which may therefore be used at home as convenient and as required by the patient, with no traveling or waiting time involved.
  • a drawback of known magnetotherapy units is that an increase in the magnetic output power required is accompanied by an increase in current to the coil, in the size of the coil and the electric generating and control circuits, in the heat generated by the Joule effect, and in the complexity of the unit as, a whole. Consequently, over and above certain output levels, the component size, associated heating problems and complexity of the unit are such that the unit can no longer be made portable, and is considerably more expensive, thus limiting the application scope of the therapy.
  • a magnetotherapy unit characterized by comprising permanent magnet means for generating a constant magnetic field; and actuating means for moving said permanent magnet means and so generating a variable magnetic field.
  • a constant magnetic field source which is so moved as to obtain a variable field at each point of the surrounding space.
  • Figure 1 shows a cross section of a first embodiment of the present invention
  • Figure 2 shows an underside view of a detail in Figure 2;
  • Figure 3 shows a cross section of a second embodiment of the present invention
  • Figure 4 shows an underside view of a detail in Figure 3;
  • Figure 5 shows a schematic view in perspective of a third embodiment of the present invention.
  • Number 1 in Figure 1 indicates a magnetotherapy unit comprising an outer casing 2 presenting a removable rear cover 3 and closed at the front by a transparent surface (window) 4; casing 2 houses a direct-current electric motor 5 presenting an output shaft 6 fitted to a rotary disk 7; the face 8 of rotary disk 7 facing away from motor 5 is fitted with, e.g. four, equally spaced peripheral permanent magnets 10, as shown in Figure 2; and a switch 11 is provided along the path of electric contacts and wires 12 connecting motor 5 to a supply source (battery) 13.
  • a direct-current electric motor 5 presenting an output shaft 6 fitted to a rotary disk 7
  • the face 8 of rotary disk 7 facing away from motor 5 is fitted with, e.g. four, equally spaced peripheral permanent magnets 10, as shown in Figure 2
  • a switch 11 is provided along the path of electric contacts and wires 12 connecting motor 5 to a supply source (battery) 13.
  • Unit 1 may also be equipped with control electronics (not shown), e.g. for varying the speed of motor 5 and the frequency of the magnetic field generated.
  • the magnetotherapy un i t 1 5 in Fi gur e 3 also presents control electronics 16 and a radiating antenna 17 for generating a high-frequency variable electromagnetic field.
  • Radiating antenna 17 comprises a disk, on one face of which is formed a spiral conducting path 19 ( Figure 4 detail) connected to control electronics 16 by wires 20. Alternatively, the spiral conducting path may be provided on both faces of disk 18. Radiating antenna 17 therefore generates a variable electromagnetic field in the adjacent space, so that the benefits of low-frequency magnotothorapy may be combined with thooc of high-frequency electromagnetotherapy for curing other pathologies.
  • Figure 5 shows a further embodiment of the present invention, wherein the permanent magnets are moved linearly as opposed to being rotated.
  • the unit, indicated by 25 comprises a belt 26, the surface of which is fitted with permanent magnets 27; and belt 26 is rotated about two pulleys 28, one of which is driven by an electric motor 30 in turn supplied by a supply source (battery) 31.
  • the whole is housed inside a casing 32 which may be opened, and which is shown only schematically in Figure 5; and, in this case also, an on/off switch (not shown) is provided, and provision may also be made for control electronics.
  • the magnetotherapy unit according to the invention presents the following advantages. Firstly, by virtue of the variable magnetic field being generated by moving the permanent magnets, and by virtue of the email size and weight of the disk-magnet assembly, the power supply required is reduced, and the electric power supplied to the motor at the input is therefore not correlated to the magnetic power at the output, which may therefore be increased as required by appropriately sizing the permanent magnets. Secondly, though straightforward in design and cheap to produce, the unit according to the invention is capable of supplying considerable magnetic power, up to 10,000 Gauss/cm, to meet various requirements. And lastly, it is highly compact, may be carried easily in a pocket or handbag, is easy to handle, and extremely versatile.
  • the permanent magnets may be rotated or translated in any manner.
  • the magnets may be fitted to a reciprocating slide.
  • the number of permanent magnets used may vary as required, to vary total power and/or the frequency of the magnetic field generated.
  • the unit may be combined with other functions in addition to electromagnetotherapy as described with reference to Figures 3 and 4.

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Radiology & Medical Imaging (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Magnetic Treatment Devices (AREA)

Abstract

Unité de magnétothérapie (1) fonctionnant à l'aide de sources à champ constant en mouvement, et n'engendrant donc pas directement le champ magnétique nécessaire à l'aide d'un source magnétique variable. A cette fin, l'unité (1) comporte un disque rotatif (7) présentant sur une face un certain nombre d'aimants permanents (10). Un moteur électrique (5) entraîne le disque (7) en rotation à la vitesse nécessaire pour engendrer un champ magnétique variable ayant une fréquence qui est en corrélation avec la vitesse de rotation, afin que l'unité soit de faibles dimensions et facile à manipuler, quelle que soit la puissance magnétique engendrée.
PCT/IT1996/000055 1995-03-21 1996-03-21 Unite de magnetotherapie WO1996029114A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU51192/96A AU5119296A (en) 1995-03-21 1996-03-21 Magnetotherapy unit

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ITTO95A000212 1995-03-21
IT95TO000212A IT1280812B1 (it) 1995-03-21 1995-03-21 Apparecchio per magnetoterapia.

Publications (1)

Publication Number Publication Date
WO1996029114A1 true WO1996029114A1 (fr) 1996-09-26

Family

ID=11413383

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IT1996/000055 WO1996029114A1 (fr) 1995-03-21 1996-03-21 Unite de magnetotherapie

Country Status (3)

Country Link
AU (1) AU5119296A (fr)
IT (1) IT1280812B1 (fr)
WO (1) WO1996029114A1 (fr)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0838236A2 (fr) * 1996-10-25 1998-04-29 Nihon Kohden Corporation Appareil de stimulation magnétique pour un être vivant
WO1999004853A1 (fr) * 1997-07-28 1999-02-04 Vladislav Borisovich Rymarev Dispositif pour magneto-therapie
DE29904602U1 (de) 1999-03-16 1999-06-02 Stühmer, Rolf, Dr.med.hc., 21224 Rosengarten Vorrichtung zur Aktivierung der Zellspannung und Zellmembranpotentiale
EP1038549A3 (fr) * 1998-12-30 2001-01-24 Wolfgang Bartik Appareil médical de traitement avec des ondes magnétiques
DE10032814A1 (de) * 2000-07-06 2002-01-24 Guenter Duerschinger Ganzkörperbehandlungsgerät für die Magnetfeldtherapie
WO2008014902A1 (fr) * 2006-08-04 2008-02-07 Physiomed Services Gmbh Appareil portable pour la production d'un champ magnétique pour la thérapie de champ magnétique
US8465408B2 (en) 2009-08-06 2013-06-18 Neosync, Inc. Systems and methods for modulating the electrical activity of a brain using neuro-EEG synchronization therapy
US8475354B2 (en) 2007-09-25 2013-07-02 Neosync, Inc. Systems and methods for neuro-EEG synchronization therapy
US8585568B2 (en) 2009-11-12 2013-11-19 Neosync, Inc. Systems and methods for neuro-EEG synchronization therapy
US8926490B2 (en) 2008-09-24 2015-01-06 Neosync, Inc. Systems and methods for depression treatment using neuro-EEG synchronization therapy
US9649502B2 (en) 2011-11-14 2017-05-16 Neosync, Inc. Devices and methods of low frequency magnetic stimulation therapy
US9962555B1 (en) 2017-01-17 2018-05-08 Neosync, Inc. Head-mountable adjustable devices for generating magnetic fields
US10471271B1 (en) 2005-01-21 2019-11-12 Michael Sasha John Systems and methods of individualized magnetic stimulation therapy
US10588576B2 (en) 2014-08-15 2020-03-17 Neosync, Inc. Methods and device for determining a valid intrinsic frequency

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3137455A1 (de) * 1981-09-21 1983-03-24 Walter 7440 Nürtingen Weiler Geraeusch-magnetfeldtherapie-geraet
DE3221544A1 (de) * 1982-06-08 1983-12-08 Thomas 6551 Pfaffen-Schwabenheim Gensky Magnetische therapievorrichtung
DE3414938A1 (de) * 1983-10-17 1985-04-25 Alois 8000 München Hörl Vorrichtung zur herstellung pulsierender magnetfelder fuer therapeutische zwecke
US4537181A (en) * 1978-12-05 1985-08-27 Hydromagnetics, Inc. Hydromagnetic apparatus for non-surgical in vivo removal of calcium deposits
FR2578428A1 (fr) * 1985-03-08 1986-09-12 Maguet Rene Dispositif magnetique pour soulager les douleurs, produisant un champ magnetique en mouvement

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4537181A (en) * 1978-12-05 1985-08-27 Hydromagnetics, Inc. Hydromagnetic apparatus for non-surgical in vivo removal of calcium deposits
DE3137455A1 (de) * 1981-09-21 1983-03-24 Walter 7440 Nürtingen Weiler Geraeusch-magnetfeldtherapie-geraet
DE3221544A1 (de) * 1982-06-08 1983-12-08 Thomas 6551 Pfaffen-Schwabenheim Gensky Magnetische therapievorrichtung
DE3414938A1 (de) * 1983-10-17 1985-04-25 Alois 8000 München Hörl Vorrichtung zur herstellung pulsierender magnetfelder fuer therapeutische zwecke
FR2578428A1 (fr) * 1985-03-08 1986-09-12 Maguet Rene Dispositif magnetique pour soulager les douleurs, produisant un champ magnetique en mouvement

Cited By (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0838236A3 (fr) * 1996-10-25 1999-12-01 Nihon Kohden Corporation Appareil de stimulation magnétique pour un être vivant
EP0838236A2 (fr) * 1996-10-25 1998-04-29 Nihon Kohden Corporation Appareil de stimulation magnétique pour un être vivant
WO1999004853A1 (fr) * 1997-07-28 1999-02-04 Vladislav Borisovich Rymarev Dispositif pour magneto-therapie
EP1038549A3 (fr) * 1998-12-30 2001-01-24 Wolfgang Bartik Appareil médical de traitement avec des ondes magnétiques
DE29904602U1 (de) 1999-03-16 1999-06-02 Stühmer, Rolf, Dr.med.hc., 21224 Rosengarten Vorrichtung zur Aktivierung der Zellspannung und Zellmembranpotentiale
DE10032814A1 (de) * 2000-07-06 2002-01-24 Guenter Duerschinger Ganzkörperbehandlungsgerät für die Magnetfeldtherapie
DE10032814C2 (de) * 2000-07-06 2002-07-11 Guenter Duerschinger Ganzkörperbehandlungsgerät für die Magnetfeldtherapie
US10471271B1 (en) 2005-01-21 2019-11-12 Michael Sasha John Systems and methods of individualized magnetic stimulation therapy
WO2008014902A1 (fr) * 2006-08-04 2008-02-07 Physiomed Services Gmbh Appareil portable pour la production d'un champ magnétique pour la thérapie de champ magnétique
DE102006036417A1 (de) * 2006-08-04 2008-02-07 Dertinger, Hermann F., Prof. Dr. Tragbares Gerät und Verfahren zur Erzeugung magnetischer Felder zur Magnetfeldtherapie
US8475354B2 (en) 2007-09-25 2013-07-02 Neosync, Inc. Systems and methods for neuro-EEG synchronization therapy
US8480554B2 (en) 2007-09-25 2013-07-09 Neosync, Inc. Systems and methods for depression treatment using neuro-EEG synchronization therapy
US11311741B2 (en) 2007-09-25 2022-04-26 Wave Neuroscience, Inc. Systems and methods for anxiety treatment using neuro-EEG synchronization therapy
US9308387B2 (en) 2007-09-25 2016-04-12 Neosync, Inc. Systems and methods for neuro-EEG synchronization therapy
US8888673B2 (en) 2007-09-25 2014-11-18 Neosync, Inc. Systems and methods for neuro-EEG synchronization therapy
US8888672B2 (en) 2007-09-25 2014-11-18 Neosync, Inc. Systems and methods for neuro-EEG synchronization therapy
US11938336B2 (en) 2007-09-25 2024-03-26 Wave Neuroscience, Inc. Methods for treating anxiety using neuro-EEG synchronization therapy
US8961386B2 (en) 2007-09-25 2015-02-24 Neosync, Inc. Systems and methods for neuro-EEG synchronization therapy
US9015057B2 (en) 2007-09-25 2015-04-21 Neosync, Inc. Systems and methods for controlling and billing neuro-EEG synchronization therapy
US9272159B2 (en) 2007-09-25 2016-03-01 Neosync, Inc. Systems and methods for neuro-EEG synchronization therapy
US8926490B2 (en) 2008-09-24 2015-01-06 Neosync, Inc. Systems and methods for depression treatment using neuro-EEG synchronization therapy
US8870737B2 (en) 2008-09-24 2014-10-28 Neosync, Inc. Systems and methods for neuro-EEG synchronization therapy
US8465408B2 (en) 2009-08-06 2013-06-18 Neosync, Inc. Systems and methods for modulating the electrical activity of a brain using neuro-EEG synchronization therapy
US9713729B2 (en) 2009-08-06 2017-07-25 Neosync, Inc. Systems and methods for modulating the electrical activity of a brain using neuro-EEG synchronization therapy
US10357660B2 (en) 2009-08-06 2019-07-23 Neosync, Inc. Systems and methods for modulating the electrical activity of a brain using neuro-EEG synchronization therapy
US9446259B2 (en) 2009-11-12 2016-09-20 Neosync, Inc. Systems and methods for neuro-EEG synchronization therapy
US10065048B2 (en) 2009-11-12 2018-09-04 Neosync, Inc. Systems and methods for neuro-EEG synchronization therapy
US10821293B2 (en) 2009-11-12 2020-11-03 Wave Neuroscience, Inc. Systems and methods for neuro-EEG synchronization therapy
US11975213B2 (en) 2009-11-12 2024-05-07 Wave Neuroscience, Inc. Systems for neuro-EEG synchronization therapy
US8585568B2 (en) 2009-11-12 2013-11-19 Neosync, Inc. Systems and methods for neuro-EEG synchronization therapy
US9649502B2 (en) 2011-11-14 2017-05-16 Neosync, Inc. Devices and methods of low frequency magnetic stimulation therapy
US10588576B2 (en) 2014-08-15 2020-03-17 Neosync, Inc. Methods and device for determining a valid intrinsic frequency
US9962555B1 (en) 2017-01-17 2018-05-08 Neosync, Inc. Head-mountable adjustable devices for generating magnetic fields
US10835754B2 (en) 2017-01-17 2020-11-17 Wave Neuroscience, Inc. Head-mountable adjustable devices for generating magnetic fields
US11998755B2 (en) 2017-01-17 2024-06-04 Wave Neuroscience, Inc. Head-mountable adjustable devices for generating magnetic fields

Also Published As

Publication number Publication date
IT1280812B1 (it) 1998-02-11
ITTO950212A1 (it) 1996-09-21
AU5119296A (en) 1996-10-08
ITTO950212A0 (it) 1995-03-21

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