Exactly How Does Ultrasound Therapy Job?

Meaning
Ultrasound; noise waves shaking at frequencies above those that the human ear can hear, more than 20,000 cycles per secondly (hertz, Hz).
Restorative ultrasound is that which is utilized for restorative (instead than diagnostic) functions and also is normally produced at 1 million cycles per second or 1 megacycle (MHz). Generally US regularity is between 0.7 and also 3.3 MHz.

Introduction
Ultrasound was first researched in Europe as well as was presented to the USA in the very early 1950′ s, because this time around, making use of ultrasound has actually expanded, as well as it stays a very popular method today.

Mechanism of action
US is produced by a high-frequency alternating current being applied to a crystal made of quartz or an artificial (i.e. barium titanate or lead zirconate). The vibration energy is moved to a steel plate, usually nickel-plated brass, and then the client’s cells.

Physical residential or commercial properties
It is not transferred through a vacuum cleaner
It is transferred improperly through gases
It is sent ideal via gas-free liquids as well as high-density solids

The console
Similar to a radio transmitter.
Has an oscillator that produces electro-magnetic wave at high frequencies.
Transducer head
Converts electromagnetic waves into sound waves.
Bigger transducer surface area is much better (7-13cm *), but tiny sufficient to keep skin contact.
Waves are emitted in a round light beam vertical to traducer surface. Hold the transducer head parallel to tissue surface area.
Never ever allow the beam to fire right right into the air without gel or water as this may damage the crystal.

To test crystal: water on the head, transform up the strength the water should stream.

Combining agents
Air does not conduct well, must make use of a coupling medium. Utilize a commercial gels, not mineral oil and also some gels will certainly include substances that can promote healing such as, vit E, aloe.

Depletion
As United States travels through human tissue, it slowly lowers in strength due to depletion. Attenuation is the result of absorption, reflection as well as refraction, with absorption accountancy for regarding fifty percent of depletion.

– Healthy proteins are the significant absorbers people
– Rise healthy protein web content increase absorption
– Cells with high water web content decrease absorption (waves travel through).
– Homogenous tissues reduce absorption (fat).
– Heterogeneous tissues, fascia aircrafts raise absorption.
e.g. bone periosteum, fat muscle mass, diff muscle mass groups.
– Bone shows waves, which satisfy incoming waves: vibration as a result warmth production (periosteal burning).
– Metal artefacts mirrors waves but soak up warm consequently care.

Absorption.
Conversion of the titanium gel България power of United States right into heat is shared as an absorption coefficient as well as is dependent on cells kind and also regularity. This coefficient is expressed in decibels/cm as well as is highest for cells with the четех това highest possible collagen content as well as boost symmetrical to the US regularity.

US is титаниум гел отзиви produced by a high-frequency alternating existing being used to a crystal made of quartz or an artificial (i.e. barium titanate or lead zirconate). The present creates the crystal to flex, first in one instructions as well as after that the other, as the present alternates. This contortion of the crystal develops what is called piezoelectric energy. The vibration energy is moved to a metal plate, generally nickel-plated brass, as well as after that the client’s cells. The crystal and also metal plate are housed in the transducer or sound head of the system.

Leave a Comment