Various Types of Medical Ultrasound Machine for Sale
Medical ultrasound machine for sale works on a very simple principal. The machine passes sound waves of extremely high frequencies into the body. Until and unless it hits a barrier, which may be where a bone meets tissue or fluids meet tissue, the waves continue to move with their initial velocity. When all the waves have returned, the machine tries to find out the distance of the obstacles using various parameters like the amount of time that the waves were in motion, the strength of the wave, and the compactness of tissue etc. The entire process happens within seconds. The screen which is attached with the machine then helps us to see the effect in a two-dimensional image..
One of the most common of the ultrasound machine for sale is the Blood Doppler machine. The mode of action of this machine is unique. It uses the frequencies of the reverted back sound waves to produce the desired effect rather than their time and intensities. An important factor to notice in this case is that the higher frequencies of the returning waves depict that the object is approaching the probe whereas the other occurrence portrays the moving away of the object from the probe. The fluctuation of the frequency signifies the velocity of the moving object. Such ultrasound machine for sale is quite effective in measuring the flow of blood through the circulatory vessels.
Another kind of ultrasound machine for sale is found whose work is to combine various 2-D images, about a dozen of them, to produce one clear 3-D image of it. These machines are ultimate for the obstetricians searching for fetuses or the oncologists trying to find out the growth of cancerous cells. This mode of imaging is crystal clear and the ‘would-be’ parents just cannot hide their excitement on getting a first look at their ‘baby’. .
Published by Harry on April 9th 2012 | Business
Published by Adolph Berk on July 11th 2012 | Business
Published by Businessbrokers on December 22nd 2011 | Business
Published by Brijesh on August 18th 2012 | Business
Published by James Blee on December 20th 2011 | Business
Published by Mary Porter on June 17th 2012 | Business
Published by Bicyclesuk on April 16th 2012 | Business
Published by Noel Angle on January 4th 2012 | Business
Published by Karen Bruning on January 20th 2012 | Business
Published by James Blee on June 1st 2012 | Business
Published by Harry on July 4th 2012 | Business
Published by on May 3rd 2012 | Business
Published by Krishna Sai on February 20th 2012 | Business
Published by Dany on May 3rd 2012 | Business
Published by Sourcesolid on February 8th 2012 | Business
Published by Harry on May 15th 2012 | Business
Published by Randy Fletcher on July 17th 2012 | Business
Published by Andy Chatterjee on December 27th 2011 | Business
Published by Harry on March 5th 2012 | Business
Published by Pieter on January 24th 2012 | Business