Holography Advantages And Disadvantages

Thesis: I chose this career when I found out that I would be providing one-on-one care to various people who can range from being healthy to critically ill. Currently, I do this as a certified nursing assistant. I assist the elderly who range from being able to take care of themselves with minor help to the ones who are in need of a lot of help such as the Alzheimer patients. I became interested when I found out that I would be trained on a high-tech machine which creates images from inside the human body. These images will be used

MRI technicians use cutting-edge technology to create high quality, three dimensional images of organs and tissues inside the body to study

A shadow picture is constructed from different echoes being reflected from a variety of tissues (Radiological Society of North America). Ultrasounds can come in many forms. Traditional images are displayed in thin, flat sections of the body. However, advancement in technology now includes 3-D and 4-D ultrasounds as well as many other specific types (Radiological Society of North America).

Ultrasound imaging has many uses in medicine, from confirming and dating a pregnancy to diagnosing certain conditions and guiding doctors through precise medical procedures

fact, it was actually sonography that sparked my curiosity of the human body; and the human

My goal is to work in a diagnostic imaging center. There are different types of diagnostic medical sonographers, I can choose to specialize in one particular diagnostic field such as abdominal, breasts, musculoskeletal, neurosonography or obstetrics and gynecology. Or I can do a mixture of all of these choices. Another option that I have been seriously considering is the three-dimensional ultrasound. I would like to eventually open my own three-dimensional office, so I could provide the opportunity to expecting mothers to see there baby's before they are born. Three- dimensional ultrasounds are much better for seeing what your baby looks like than the typical two-dimensional ultrasounds you normally have because you are able to see much more in great detail. On an obstetrics patient you can actually see and count the fingers and toes of a fetus. I would even like to offer the four-dimensional

I know this is what I want to do because I want to learn more throughout my career all while working with hands-on technology. I can envision myself enjoying sonography and I looking forward to the day I can begin

Neil Halpern mentions and is available in the ICU the Intelligent Hospital™ is the portable bedside sonogram something he says should replace the stethoscope and is being called the “visual stethoscope of the 21st century.” It allows for a visual view of inside the body in real-time. “Ultrasound and the stethoscope share many similarities. Both require somebody to operate them and using both requires continued practice and expertise to develop appropriate technique and skill” (Gillman & Kirkpatrick, 2012). Also, auscultation is generally a personal experience that can’t be shared remotely where as an ultrasound image can

Healthcare has evolved tremendously over the last few decades. Technology, being one of the biggest impacts has reached new heights and has advanced our learning and knowledge to places unimaginable. Many different modalities take place in the health field to ensure the greatest treatment for everyone with improving outcomes. Three modalities that have enhanced and have taken special roles in 3-D imaging include, CT scans, MRI, and Ultrasound; each with their own advantages and disadvantages. These modalities all require training, are cost effective, and take a specific amount of time to obtain all the necessary information. These same modalities have different traits regarding the use of radiation, contrast, evidence

One way that technology is saving lives in my generation is by 3-D printing. This printing process has helped surgeons save the lives of their patients. In 2012 one team of surgeons located in Ann Arbor, Michigan successfully 3-D printed an artificial airway splint that saved the life of a three-month-old baby whom had lost the ability to breathe.

For many decades now, sound advances in the ultrasound technology have become a successful innovation towards access to 3D images of a fetus as it continues developing in the womb. This innovation has helped pediatricians to gain clinical insights on the growing fetus and parental development of the mother. These images also serve the doctors with information that is used in determining the condition of the fetus all though its growth until it is ready to be born. However it some people think that this innovation as much as it is beneficial to the parents it does not apply to all of them since it comes with expenses and extra costs. They give a precise description of the fetus and all its congenital anomalies. Doctors can be able to know if

Kaiba Gionfriddo was born prematurely in 2011. After 8 months, his lung development caused concerns, although he was sent home with his parents as his breathing was normal. Six weeks later, Kaiba stopped breathing and turned blue. He was diagnosed with tracheobronchomalacia, a long Latin word that means his that windpipe was so weak that it collapsed. He had a tracheostomy and was put on a ventilator – the conventional treatment. Still, Kaiba would stop breathing almost daily. His heart would stop, too. Then, his caregivers 3D printed a bioresorbable device that instantly helped Kaiba breathe. This case is considered a prime example of how customized 3D printing is transforming healthcare as

The patient lies on a flat table and doesn't have to position their body in any awkward ways in order to fit into the machine. Because of the open configuration, the part of the body that is of interest can be centered in the magnetic field. This allows for a sharper image and better details.

This imaging system allows the surgeon to see an enhanced 3-dimensional view of the operative field and it provides direct eye-hand-instrument alignment and natural depth perception. This is possible through the use of a dual lens endoscope with two high-resolution cameras.

(376) Some people would argue that VR began in 1838 with the Stereoscope by Charles Wheatstone, this device was made by 'two images photographed representing the view seen by each eye '[ http://jaredjared.com/wp-content/uploads/2011/10/Bendis-Stereoscopy.pdf] placed inside a 3D headset giving the viewer depth and immersion. The first mention of VR in science fiction was in a 1930s short story called Pygmalion 's Spectacles written by Stanley G. Weinbaum, he describes a goggle based system projecting a holographic image which activates certain senses such as sound and touch[ http://www.gutenberg.org/files/22893/22893-h/22893-h.htm]. In the 1950s with Morton Heilig created The Sensorama, a machine creating sound, smells, and even wind to accompany the visuals completely mechanically. VR became more popular in theatre such as Tron (1982) and The Lawnmower Man