Pulsed Electromagnetic Field Therapy Science, Myth ... - Magnet Ron

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Nov 16, 2013 (3 years and 8 months ago)

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Pulsed Electromagnetic Field Therapy

Science, Myth & Therapy

©

www.magnetron.com


Magnetron Presentation

by

G K KABRA

S PUBLIC CHARITABLE TRUST

MAGNETRON

Geomagnetic Field

Body
magnets

Atom dispersion in

non
-
magnetized metal

Atom alignment

in magnetized material

Magnetic field lines

Inverse Square Law
0
5000
10000
15000
20000
1
2
3
4
5
6
7
8
9
10
11
Distance in cm
Gauss
High Gauss Value

Curl of field is zero

Electromagnet

F

= the force on each charge

+ indicates repulsion

-

indicates attraction


k = the electrostatic constant



q
1

= the quantity of charge
measured in coulombs


q
2

= the quantity of charge
measured in coulombs


r = the radius of separation from
the center of one charge to the

center of the other charge

Coulomb's Law
-

The law of force

Properties of field lines




Direction of lines is in the direction of the electric field



The density of the lines represent the intensity of the




electric field




The number of lines of charge entering or leaving the



charge is proportional to the magnitude of the charge



Field lines leave the positive charge and enter the



negative charge



Electric field lines never intersect



Field lines begin and enter perpendicular to surface



of conductor


The difference between electric
and magnetic field lines

=>
Electric

field exerts forces on


electric charges

=>
Magnetic

field exerts forces

on

magnetic poles


=>
An electric field exerts no force


on a stationary magnetic pole

=>
A static magnet
can not

generate an
electrical induction
!


Curling Fields

Charged particles moving in magnetic
field => magnetic force


Magnetic force + electric force

=> Lorenz force

Resulting Lorenz force:

electricity


浡杮整楳m


Piezoelectric effect on bone (
Fukada
&
Yasuda

1956)


Coil therapy system




1 Gauss


0.0001 Tesla


0.1 milli Tesla



50 Gauss


0.005 Tesla



5 milli Tesla


100 Gauss


0.01 Tesla


10 milli Tesla




1 Gauss = 1/10.000 Tesla or 1 Tesla = 10.000 Gauss


Magnetic Energy conversion



PEMF
system energy <

1 Gauss


=>
neglectable

effect




PEMF
system energy >30


100< Gauss



=>
some

effect



PEMF system to be
effective





>> 100 Gauss

(10 milli
-
Tesla)

Cylinder Unit

Flat surface coils

Flat surface coil

Cylinder

Field strength formula

s




B
1

= 1 / (a
2
+ r
3
)
2/3


B
2

= 1 / (a
2
+ r
2
)
2/3






a


=

radius of coil


r = distance from center of coil


B
0


= strength of field in center of coil


B

= strength of field at distance r from coil


EMF voltage





V = n x a x dB/dt




V

= Voltage

n

= number of turns
of

the electromagnetic coil

a

= area of the loop

dB/dt = Signal rise
-
time (speed of induction)

Pulse forms

Pulse forms

Pulse forms

PEMF is similar to

Example indications for PEMF




Arthritis



Pain therapy



Fibromyalgia



Osteoporosis



Wound healing



General
Trauma



Fracture healing



Back pain

Thermography before PEMF treatment

Thermography 10 min after PEMF treatment

Right Humerus Fracture healing

<=Fresh Fx.

After 4 months =>
without PEMF

10 Days after start of PEMF therapy

O
steoarthritis of the knee


Joints usually
affected by
Arthritis

Sports Trauma

Trauma from car accident

Normal bone

Osteoporosis

Wound healing

PEMF Home Care system

PC controlled Clinical System


Fissure treatment

Fissure treatment

PEMF Therapy system

Magnetron 2000 therapy unit

PEMF Therapy pad

PEMF Therapy, Confused ??

S
tatic magnets & Pulsing ElectroMagnetic Field therapy
?



Piezo
-
electric effect inside bone
.

Only PEMF



Influence on cellular level
.

Only PEMF



Vasodilatation
.

Only PEMF




Increased tissue perfusion
.

Only PEMF




Increased oxygenation
.

Only PEMF





Increased transport of nutrients into cells

&




Detoxification.

Only PEMF


Treated with Magnetron systems


FOR

KNEES SHOULDERS HIP


Very high success rate ~ 89%

©

www.magnetron.com