Techniques for controlling osteoporosis using non-invasive magne

Surgery – Magnetic field applied to body for therapy – Electromagnetic coil

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

600 15, 607 52, A61N 100

Patent

active

052679390

ABSTRACT:
An apparatus and method for preventing and therapeutically treating osteoporosis are provided. The apparatus includes a magnetic field generator for producing a controlled, fluctuating, directionally oriented magnetic field parallel to a predetermined axis projecting through the target bone or skeletal system. In one aspect, a field detector samples the magnetic flux density along the predetermined axis and provides a signal to a microprocessor which determines the average value of the flux density. The applied magnetic field is oscillated at predetermined frequencies to maintain a preselected ratio of frequency to average flux density which controls osteoporosis. This ratio is maintained by adjusting the frequency of the fluctuating magnetic field and/or by adjusting the intensity of the applied magnetic field as the composite magnetic flux density changes in response to changes in the local magnetic field to which the target bone is subjected.

REFERENCES:
patent: 3566877 (1971-03-01), Smith et al.
patent: 3890953 (1975-06-01), Kraus et al.
patent: 3893462 (1975-07-01), Manning
patent: 3911930 (1975-10-01), Hagfors et al.
patent: 3915151 (1975-10-01), Kraus
patent: 3952751 (1976-04-01), Yarger
patent: 4066065 (1978-01-01), Kraus
patent: 4105017 (1978-08-01), Ryaby et al.
patent: 4266532 (1981-05-01), Ryaby et al.
patent: 4315503 (1982-02-01), Ryaby et al.
patent: 4428366 (1984-01-01), Findl et al.
patent: 4459988 (1984-07-01), Dugot
patent: 4467808 (1984-08-01), Brighton et al.
patent: 4535775 (1985-08-01), Brighton et al.
patent: 4548208 (1985-10-01), Niemi
patent: 4556051 (1985-12-01), Maurer
patent: 4600010 (1986-07-01), Dugot
patent: 4616629 (1986-10-01), Moore
patent: 4622952 (1986-11-01), Gordon
patent: 4622953 (1986-11-01), Gordon
patent: 4654574 (1987-03-01), Thaler
patent: 4683873 (1987-08-01), Cadossi et al.
patent: 4757804 (1988-07-01), Griffith et al.
patent: 4932951 (1990-06-01), Liboff et al.
patent: 5000178 (1991-03-01), Griffith
patent: 5014699 (1991-05-01), Pollack et al.
patent: 5038780 (1991-08-01), Boetzkes
patent: 5067940 (1991-11-01), Liboff et al.
patent: 5100373 (1992-03-01), Liboff et al.
patent: 5123898 (1992-06-01), Liboff et al.
patent: 5160591 (1992-11-01), Liboff et al.
"Stimulation of Fracture Healing With Electromagnetic Fields of Extremely Low Frequency" (EMF of ELF) Clinical Orthopedics & Related Research, No. 186, Jun. 1984.
"Interactions Between Electromagnetic Fields and Cells" Chiabrera, et al., Plenum Publishing (1985), pp. 281-291.
"A Role for the Magnetic Field in the Radiation-Induced Efflux of Calcium Ions From Brain Tissue In Vitro" Bioelectromagnetics 6:327-337 (1985).
"Bioelectrochemical Studies of Implantable Bone Stimulation Electrodes" Bioelectrochemistry and Bioenergetics 5, 222-238 (1978).
"Inducing Bone Growth in Vivo by Pulse Stimulation" Clinical Orthopedics and Related Research, No. 88, Oct. 1972.
"Clinical Experiences with Low-Intensity Direct Current Stimulation of Bone Growth" Clinical Orthopedics and Related Research, No. 124, May 1977.
"Geomagnetic Cyclotron Resonance In Living Cells," Journal of Biological Physics, vol. 13, 1985.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Techniques for controlling osteoporosis using non-invasive magne does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Techniques for controlling osteoporosis using non-invasive magne, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Techniques for controlling osteoporosis using non-invasive magne will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2012940

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.