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Essay on sonography
Advancements in medical technology
Essay on sonography
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More handpicked essays just for you.
Essay on sonography
Advancements in medical technology
Essay on sonography
Don’t take our word for it - see why 10 million students trust us with their essay needs.
Ultrasound technology uses high frequency sound waves as opposed to x-ray technology that uses radiation. Because of this there are minimal risks posed to the mother and the baby. The main reasons for risks being more pronounced will be if the equipment used is extremely old or faulty, or if the sonographer does not have the right experience or training to complete the
The Physics behind Sonography Technology Megan Rabideau November 25, 2017 Sonography is a type of imaging that uses high frequency Ultrasound Waves to produce images of the body. The Ultrasound Technology can use different frequencies depending on what is needed to record. The higher the frequency, the smaller the length of the wave will be. Higher frequency sound waves are used to produce images of the body that are closer to the outside of the body.
Internal Imagers “Megan”, said Shanna holding a clip board with the patient’s information. As soon as the lady walked toward her, she admired the smiled that crossed the lady’s face, the joy her eyes had with her big belly in the way of her being able to walk right. Shanna was excited to see the patient once again with her husband because she knew they appreciated that she took care of what she was supposed to do, and let them know how their baby was doing. She took them to the room and checked how the baby was doing, in that moment Shanna realized how important her job was because she was excited to see the faces of the parents of an unborn child when she would tell them the gender of the baby. At the moment when she said
Fetus removal is a questionable subject that has tormented the nation for quite a long time. Indeed, even after the 7-2 Supreme Court trial (Roe versus Wade) made it lawful for ladies to decide to get premature births. This choice was based off the privilege of protection combined with the understanding between the lady and the state. Because of this choice premature birth rights fluctuate from state to state, truth be told, around 85% of United States areas don 't give fetus removal administrations. Despite the fact that, fetus removal is ten times more secure than the genuine procedure of conceiving an offspring and 68,000 ladies kicked the bucket from turning to "back-rear way premature births."
Radiologic Technologist: The Image behind the X-Rays As people wait in the waiting room, they hear the screams of a little boy coming in with his father carrying him. The father rushes in to the emergency room shouting that his little boy has a broken leg and is in very much pain. The nurses sprinted to the little boy and took him to a room with a bed as fast as they could. After the nurses did everything possible to calm the little boy, the doctor came in and made sure the father was aware of what was going to happen. They nurses came in and notified him that they need to take images to see the damage.
I am a twenty-three year old mother, full-time student and wife. I have come a long way since my high school years, from a period of inner conflict and lack of motivation to recently receiving an acceptance letter into a very competitive sonography program at the University of Texas School of Health Professions in Houston Texas. I have come to this program to start a career in the field I have always dreamed of being a part of, a dream that began when I was a child playing nurse. Although my interest in the medical field began with nursing, life has taken men through a path that lead me to sonography. Sonography caught my interest at sixteen when I needed a breast exam to diagnose whether I had breast cancer or not
Going to the next level in education after high school, I want to pursue a career in diagnostic medical sonography. Not many schools offer this as a major degree. I would be going for an associates degree. I’m looking at Keiser University, Central Ohio Technical College, Pennsylvania College of Health Sciences for an education. There are two different diagnostic medical sonographer degrees.
A sonographer will give patents ultrasounds to look at their heart, liver, veins, pregnant women. It is waves that bounce back an image to the prob. A sonographer will be able to tell by the ultrasound if there is a problem with the heart, any problems with the liver, and for pregnant women it’ll allow the mother to see their precious baby and it will allow the doctor to detect anything that might possibly be wrong with the baby. In this medical field you are required to use your hands and your mind. You have to move the stick around to be able to get the correct imaging on the screen, you have to move it around on a pregnant woman's belly to try to produce the most enhanced pictures on the baby to be able to see if there is anything wrong
Based on Westbrook et al. (2011), Magnetic Resonance Imaging (MRI) is the imaging modalities that has excellent soft tissue manipulation of the images compared to others. To detect pathologies within the body on MRI images, there must display contrast between normal anatomical characteristics and between anatomy and abnormality (Westbrook et al., 2011). In this assignment will get a look deeper into the image contrast of MRI.
Christopher Mailhot, a radiologic technologist at CMMC, always gives extensive explanations of what is occurring during surgeries, x-ray exams, procedures, etc. His many years of experience allows him to educate students in great detail on many different aspects of radiologic technology. Guidance and different levels of expertise from each technologist that I work with is beginning to help shape the radiologic technologist that I will soon
Each imaging modality is characterized primarily as being able to render high-resolution images with good contrast resolution (anatomic imaging) or to render images that depict tissue function (functional imaging). Anatomic (Structural) Imaging Imaging the structure of the body has been and continues to be the major application of medical imaging, although, as described in 9.2.2, functional imaging is a very active area of research. The goal of anatomic imaging is to accurately depict the structure of the body—the size and shape of organs—and to visualize abnormalities clearly. Since the goal in anatomic imaging is to depict and understand the structure of anatomic entities accurately, high spatial resolution is an important requirement of
In this article, we will remain focused on the basic principles of physics and their applications in the relevant clinical practice. Key words: ultrasound, image, physics and principles. -----------------------------------------------------------------------------------------------------------------------------
In order to diagnosis of painful hydronephrosis in hospital, computed tomography (CT) scans is better than more-often-used ultrasound examinations, according to a clinical study conducted in few medical centers. Computed tomography and ultrasound are most usable modalities that commonly able to demonstrate both directly and indirectly of dilated ureter or known as hydronephrosis. (Jeffrey 2014) . Generally, excessive water consuming may cause gradual renal accumulation of fluids, resulting in hydronephrosis. This continuous accumulation may cause a higher degree of hydronephrosis and resulting impairment of renal function.
Contrast enhanced ultrasound is a new technique that uses microbubble-based contrast agents to improve the echogenicity of blood and tissue vascularity. This offers several advantages over the alternative imaging modalities like CT, MRI and Nuclear medicine. A few advantages are it can be performed right after a routine ultrasound, there is no exposure to ionizing radiation, and it allows prolonged real time examinations. The disadvantages to contrast enhanced ultrasound is that it is fairly new and we do not know exactly what the risk factors are. One article written by Dijkmans states that “As no serious adverse events were seen during the preclinical development phase, ultrasound contrast agents were thought to be
It is perfect for measuring distance between two moving or non-moving bodies. Ultrasonic sensors generate high frequency sound waves and evaluate the echo which is received back by the sensor. Sensors calculate the time interval between sending the signal and receiving the echo to determine the distance to an object. In our project, it’s added to make the lawnmower to be able to look ahead and avoid dead