http://portableultrasoundmachines.net The World of Ultrasound Machine Reviews Wed, 10 Mar 2010 22:31:34 +0000 http://backend.userland.com/rss092 en Ultrasound technologists, also known as “diagnostic medical sonographers” spend their days operating ultrasound machines. Using high frequency sound (so high that humans cannot hear it), ultrasound machines use sound waves to create two dimensional images of the internal organs of the body. It is also commonly used to ... http://portableultrasoundmachines.net/considering-a-career-as-an-ultrasound-machine-technologist/272/ Ultrasound imaging was developed using the same principles as sonar, a technology that is used to find ships at sea. The only difference is, medical ultrasound machines are able to measure the length of time it takes sound waves to bounce back from internal areas of the body. ... http://portableultrasoundmachines.net/how-does-an-ultrasound-machine-work/270/ Ultrasound technology is used for many applications within medicine and industry, but its most common use is in the field of obstetrics. Doctors use ultrasound machines during pregnancy to view the uterus and fetus, a test that is usually performed between 16 and 18 weeks into the pregnancy. Some of ... http://portableultrasoundmachines.net/how-ultrasound-machines-are-used-for-obstetric-and-non-obstetric-purposes/263/ Ultrasound is a word that is used to describe sound that on such a high frequency that the human ear cannot hear it. In general, the lowest frequency at which ultrasound can be done is 20 KHz, because anything below this frequency is audible to the human ear, which ... http://portableultrasoundmachines.net/ultrasound-machines-in-modern-medicine/260/ When a patient shows up at their dermatologist with a suspicious skin lesion that looks like skin cancer, the traditional method of diagnosis has always been biopsy. But thanks to advancements in high frequency ultrasound machines, doctors can now diagnose skin cancer using a method known as elastography. This new ... http://portableultrasoundmachines.net/dermatologists-can-now-use-ultrasound-based-%e2%80%9celastography%e2%80%9d-to-detect-skin-cancer/256/ Thanks to a simulation training course in ultrasound guided procedures, many medical residents have been able to hone their skills in a learning environment that doesn’t affect patient safety. The Henry Ford Hospital conducted a study that found this to be a highly effective teaching tool that will undoubtedly ... http://portableultrasoundmachines.net/mannequins-help-students-learn-ultrasound-in-a-simulated-medical-environment/253/ With the changing guidelines on the frequency of mammograms recommended for women under 50, the news about targeted breast ultrasound is drawing a lot of interest from the medical community. IN November, the U.S. Preventive Services Task Force revised its recommendation about mammography, saying that women under 50 only ... http://portableultrasoundmachines.net/studies-show-%e2%80%9ctargeted-ultrasound%e2%80%9d-is-an-accurate-way-to-diagnose-breast-cancer-in-women-under-40/249/ Modern ultrasound machines are used in a variety of diagnostic capacities to help physicians identify disorders in a safe, radiation-free way. Because they are so easy to administer, ultrasound testing can detect problems earlier and allow treatment to start quickly. As a result, ultrasound machines are one of ... http://portableultrasoundmachines.net/ultrasound-machines-and-their-medical-applications/246/ Seeing the image of an unborn baby on a screen is one of the most exciting ways to use ultrasound machines. In fact, many people don’t realize that, other than obstetrics, ultrasound is used as a diagnostic tool for many other areas of medicine. As other forms of ... http://portableultrasoundmachines.net/the-evolution-of-ultrasound-in-prenatal-care/243/ As our population ages, ultrasound clinics need to stay informed of new breakthroughs in the field of diagnostic testing. The Philips iU22 ultrasound machine is one of those breakthroughs. It offers premium image quality, performance and efficiency to improve work flow and communications in an ever-challenging health care ... http://portableultrasoundmachines.net/the-philips-iu22-pushes-the-boundaries-of-ultrasound-technology/240/