Ultrasound Essays

Keepsake Ultrasounds: Worth The Risk? Entertainment Ultrasounds are becoming a popular thing in the medical imaging field. With today's new technology, 4D ultrasound scans can now show more physical features of babies still in the womb. Some establishments have started offering ultrasound scans to parents for entertainment purposes only. Although it may seem like a special opportunity for parents to get a sneak peek of their baby before it is born, after taking a closer look, there may be some reasons

inside the body is an ultrasound image. When you think of an ultrasound you think of an expecting mother getting to see the image of her unborn child for the first time. An ultrasound has many more uses than just this. What is an sonography? Sonography or also known as ultrasonography is the use of ultrasound to produce an image of an organ or tissue (Davis ). Ultrasound is an inaudible sound in the frequency range of 20,000 to 10 million cycles/sec (Davis). The purpose of ultrasound images is to capture

Abdominal Ultrasound Imaging, Pelvic Ultrasound Imaging, Obstetric Ultrasound Imaging, Doppler Ultrasound Imaging, 3-D and 4-D Ultrasound Imaging, Echocardiograms, Carotid and Abdominal Aorta Ultrasound Imaging are all different types of ultrasounds. Abdominal Ultrasound Imaging is used to examine internal organs, including liver, gallbladder, spleen, pancreas, kidneys, and bladder. They show movement of internal tissues and organs and allow physicians to see the flow of blood. This ultrasound can help

What is an ultrasound technician you ask? An ultrasound technician is a person employed, skilled, and licensed to use a machine to examine and see body structures such as, tendons , muscles, joints, vessels, and internal organs. The main idea is to find a disease. There is also what you call an obstetric ultrasound which is used specifically just for examining pregnant women. The ultrasound machine has seven different parts, “the first part which is the most important part which is referred to the

beginning of ultrasound dates back to its unsuccessful usage to detect submerged in water objects after the sinking of Titanic in 1912 and its development was carried out in 1917, when Paul Langevin invented the quartz sandwich transducer setting the basis for the new ultrasonic era. A few years later, the development of sonar and radar took place between the World War I and the World War II, with the radar using electromagnetic waves rather than ultrasound. The next use of high-frequency ultrasound was in

and technicians field has a wide variety of careers to pursue in. Diagnostic medical sonography is a type of medical imaging that uses mobilizes high-frequency sound waves, otherwise known as ultrasound, to produce images of organs, tissues and blood flow. This occupation can also be referred to as an ultrasound technician/ technologist, vascular sonographer, sonography technician, echocardiographic technician, or a cardiovascular sonographer. All of these related career fields produce ultrasonic recordings

recovery time and has no post-procedure pain. You can say goodbye to unsightly bulging, twisted veins, swollen legs, itching and pain. Endovenous means inside the vein and ablation means heat. A catheter is guided into the affected vein using ultrasound, and a thin laser fiber is threaded into the catheter, which is then pulled out. The laser fiber is precisely placed at one end of the affected vein. Once the laser fiber is placed the full extent of the vein, heat from the laser is applied and

Diagnostic imaging is used every day all over the world and is growing rapidly. It is used in the hospital, OB/GYN offices, outpatient care centers, medical and diagnostic laboratories, and physicians’ offices (Cross, 2017). A diagnostic medical sonographer utilizes special equipment with sound waves to generate images. These images are used for assessing and diagnosing various medical conditions (Diagnostic, 2016). When most people hear the word sonography they think of pregnancy. Although, sonography

“The outlook in this field is extraordinarily favorable, diagnostic medical sonographers and ultrasound technicians should experience job growth of 46 percent nationwide between 2012 and 2022 ranking the field among five fastest growing occupations in the country and resulting in 27,000 new jobs” (Boyle). The job for this career should grow in most

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. One being general. It includes ultrasounds of the abdominal organs (liver, gallbladder, and kidney), pelvis, obstetrics (pregnancy), superficial structures (breasts, testis, thyroid, and abdominal blood vessels. The other, cardiovascular, are looking at the heart and circulatory systems

cardiac injury such as rupture of the free ventricular wall die quickly. One research report described patients with blunt cardiac rupture who were rapidly diagnosed and aggressively managed because of early bedside ultrasound. The authors stressed the importance of prompt cardiac ultrasound in all patients with significant blunt chest trauma.Cardiac rupture causes a pericardial effusion, which will be easily recognized during the FAST exam. Severe global ventricular dysfunction may also be noted during

5 Explain how ultrasound works and why it is useful. Provide at least 2 examples of its use today. [5 marks] Ultrasound is a medical imaging technique that uses high frequency sound waves and their echoes. It is useful because it can help show if there is a problem with you blood circulation in a limb or your heart or if you are pregnant. Ultrasound can help check on the developing baby or determine the due date. Ultrasound also helps you look at your blood flow (Doppler Ultrasound). 5 3 Describe

greatly from the use of physics. One great and famous example is the invention of ultrasounds. .Sound is caused by tiny, fast movements known as vibrations, and it travels in waves from its source to a specified receiver. These sound vibrations can vary in size, which is amplitude, and in rate, which is frequency. The larger the amplitude the louder the sound, and the higher the frequency the higher the sound. Ultrasound is a device that creates an image of a part of the inside of the body. It relies

ultrasonographyOver the last 10 years, ultrasound has developed into an indispensible tool in anaesthesia and intensive care. Ultrasound is not new to medicine but its use in anaesthesia is. Ultrasound technology is emerging rapidly and the field of anaesthesia is not untouched by its widespread applications. Uses of ultrasound in anaesthesia:  Establishing vascular access  Regional anaesthesia for nerve blocks  Trans-oesophageal echocardiography tool for cardiac imaging  Lung imaging  Viewing

Ultrasound can be used as an alternative to x-ray for many investigations to minimize the use of radiation. The utility of ultrasound in the NICU lies in its portability, reliability and lack of radiation exposure. In NICU, ultrasound can be used for a wide range of indications, such as research, proceed guidance and rapid assessment of critical emergencies. In addition, ultrasound can be a guidance to improve safety and success rate of clinical procedures, such as umbilical vein catheter (UVC)

Ultrasounds, invented in 1956, form images by sending out sound waves. Being the first device created to see inside patients, ultrasounds spared copious amounts of patients from undergoing the previous option of diagnostic exploratory surgery. The ultrasound has sustained its desirable reputation to this day, providing easily attainable imaging worldwide and remaining a quintessential tool in the medical world. Ultrasounds are relatively small and portable, which opens up a plethora of options

The science of ultrasound scans In this essay I will be discussing whether the use of communications technologies on a daily basis encourage us to interact with complex ideas more deeply and thus leading us to a better understanding of science. The use of ultrasound scans is one way in which we could use science and technology in order to make it easier for pregnant women to see their babies before they are born and for them to see whether the baby is a girl or boy. Sound is fast movement called

Physics of ultrasound Dr. Madhav Swaminathan, Dr. Aashish Jain Abstract: Medical practice of ultrasound is constantly expanding. It is now used for not only screening and diagnosis of various diseases, but also to enhance care in the field of anaesthesia and intensive care. Ultimately, the quality of care depends on imaging quality. Practitioners of ultrasound therefore need to understand the physics and principles behind the technology in order to create optimal images. In this article, we will

use of ultrasound to provide fetal images was first published in 1958. Ultrasound has continually become more common, with up to 99% of women receiving at least one scan during their pregnancy. Currently, three states require that all women seeking an abortion undergo an ultrasound, and that they are given a choice to view the image. Two other states require this at the start of the second trimester. Nine other states require ultrasounds only if medically needed, but once an ultrasound is performed

Definition: Ultrasound is sound waves with a frequency that cannot be heard due to the limit of the human hearing. Some animals use ultrasound for navigation such as dolphins or for hunting such as bats using the information carried by the sound waves.1 2. Introduction: In this assignment the non-thermal food process that was studied was ultrasound. In the following assignment ultrasound is looked at under different headings according to their use in the food industry. Ultrasound is looked at under