The Journey of Energy to Achieve a Diagnostic Image “Breath normally and stay still” Is what a radiographer would say to Mrs. Watt before exiting the room to take an exposure of a left PA hand. The .3 seconds that takes to capture the image on the IR is just one of the nine steps to produce a quality diagnostic image. The energy needed to heat the tungsten filament is traced back to lower granite dam in Washington where the energy is stored in Bonneville power and bought by Avista. The power then streams across the snake river to Sacajawea hall into a wall outlet. The x-ray tube housing unit is plugged into the wall outlet and inside the x-ray tube, the rotor produces the x-rays which expose the anatomic part onto the IR. The nine steps that are required to produce an acceptable and high-quality diagnostic image, starts at lower granite dam and ends with a manifest image that helps radiologists determine the outcome of the patient.
The Energy
Lower Granite Dam In the area of Mayview Washington, just 47 miles away from Lewis-Clark State College (LCSC) is where lower granite dam is located. The dam generates around 4,000 megawatts which in turns to about 4 million kilowatts to the Federal Columbia River Power System (US ARMY, 2003). Although X-rays are measured by kilovoltage, the potential difference, and kilowatts, the measure of power are the same. To use just 1% of the 4 million kilowatts generated by the lower granite dam power system an x-ray tech could take over 650
After reading the articles "Energy Story", and "Conducting Solutions", and viewing a video clip called Hands-On Science with Squishy Circuits, I realized they all have the same idea behind them but different purposes the writer is trying to get you to understand. In the article "Energy Story', the purpose was to inform readers about how energy can be used in our everyday actions and activities. It also talks about what energy does and how it is used, also what it is causing to happen. It describes the steps used to conduct energy and how to consume it. It also includes you having to do an action which will intrigue many readers. The article stated to, take a walk through your house and wright down all the different appliances, devices, and machines that use electricity. This article was a great source for getting information on all different kinds of reason for which energy is around.
Energy Story "Conducting Solutions" and Hands On Science taught me a little more about electricity and how it works. The video (Hands On Science) I say was probably the easiest one to get information from. I didn’t know you could get electricity from playdough, and she didn’t buy it from the store she made it herself in her kitchen so her daughter could make electricity. Both of the passages have really good information about electricity. Even though conduction solutions story is pretty short it still gave a lot of information. In the video you can see pictures of her three or four years old daughter making electricity with homemade play dough. In Energy Story it tells about how electricity is in our lives and tells you how it is all around
These images call for up to 90% less radiation than with standard film type x-rays. Instead of making use of the traditional silver-oxide x-ray film that must be formulated and then fixed in caustic and ecologically harmful solutions, the new system calls for pictures by way of a small digital sensing unit and it then immediately sends a Image of the tooth on to the video monitor in the treatment room. Therefore, we can easily see your teeth and surrounding components Instantly. Not only does the new digital x-ray do away with the typical wait for x-ray film to be prepared, but it also is highly sensitive, so that patients are exposed to even less radiation than with conventional x-rays.
X-rays may be invisible waves found on the electromagnetic spectrum which can almost make their known danger seem of little importance because our five senses cannot measure their activity, however x-rays must not be taken lightly. Radiologic Technologist must keep in mind the dangers and gravity of the force that they are working with on a daily basis. Patients should have the right to their own safety when undergoing a medical procedure that requires the use of x-rays. Radiologic Technologist are the ones responsible for upholding this safety. They can and must do this in variety of ways that include, making sure the patient is knowledgeable about the procedure, using correct collimation to the part under examination, and by shielding the
Marie Curie worked with electric generators and build twenty mobile radiological units. Vehicles were supplied with mobile x-rays to provide immediate results and
The total cost is $74,500.00. The Brivo XR285amx is compact and more influential than its forerunners. It is user-friendly, and features an instinctive touchscreen. It has an instantaneous start-up proficiency with more storage than its predecessors. It holds the high image quality required in today’s radiographic setting. The Brivo XR285amx is an independent battery functioned portable x-ray imaging system intended to perform radiographic exams at the patient’s bedside if it is deemed medically necessary to keep the patient out of harm’s way. Brivo XR285amx is appropriate for routine radiographic procedures within hospital radiology departments, intensive care units, cardiac care units, emergency departments, operating rooms, orthopedics, pediatrics, hospital rooms and clinics. Brivo XR285amx was designed with more power in a compact design with 24/7 availability, and no boot-up required. It has automatic charging which has improved storage. This machine was designed to be smaller than its predecessor. It can remain on standby and is ready to work even while charging. No boot-up is required so work is uninterrupted. Brivo XR285amx contains extra stowing, giving your employees a place to store tape, pens, wipes, markers, and more in roomy storage trays. It is easy to sanitize and keep clean at all
X-ray equipment safety requirements are essential and are part of improving the technical side of medical imaging with the goal of protecting the public and imaging professionals in the field. In order for x-ray equipment to be up to date and performing at a quality level, certain test, individuals, and standards are set to meet these
A focus on the equipment is most important as it relates to the human-machine interaction (we learnt about this in the HCI project in class, as well as in lab). That is to say, the need is not necessarily for more powerful x-rays but rather x-ray imaging that facilitates screeners’
tool for evaluation. Clinical images should also be examined. One or more radiologists should be involved in setting up the displays for the first time to ensure that the images are clinically acceptable.
The first invention of radiology began with the creation of X-rays in 1895 when Wilhelm Roentgen, a 50-year-old professor of physics at Germany’s University of Wurzburg, made a discovery that would in a very short time change medical and human history. Though, discovered by accident, Roentgen’s discovery would help detect tumors, broken bones and bullets buried within bodies, never before seen with the naked eye. Since the invention of X-rays, there had been numerous discoveries of similar inventions, from image intensifier to ultrasound to magnetic resonance imaging. Without these inventions, humans would not have been able to see the inner workings of the body or detect key information in modern times that allow us to prevent serious illnesses where other inventions proved useless since imaging plays a huge role in diagnosis. In current society, radiology’s first creation has been exposed to most citizens, whether it is to detect a broken bone at the doctor’s or to determine a person’s risk of getting cavities at the dentist’s. Although, inventions from radiology does hold risks of radiation exposure amongst its patients, the benefits of them greatly outweighs its risks.
In my 30-plus years in the X-ray profession, I have performed thousands of X-ray examinations.
The purpose of the two stories I read and the video I watched is to inform you of how energy is used and how it can be created. The central idea of all three of the source is explaining how much you need energy and how you can or do use it in your everyday life.
When it comes to patient protection they should be provided with protective aprons and a thyroid collar at all times. Every precaution should be used to limit the radiation exposure while in a dental lavatory In order to ensure that the x-ray unit is working properly there should be quality checks, specifically on the x-ray unit itself and the patient shielding equipment. Quality assurance checks will make sure the patient is getting the lowest dose of radiation possible , by keeping the radiograph unit at full functional capacity Standardized protocols and techniques that have the suggested limitations for taking x-rays should be used to optimize the amount of exposure a patient receives. The tooth structure and positioning of x-ray tube
There are three energy pathways that allow our bodies to use and distribute energy as needed while energizing our activities/exercises and fueling our lives. Most often our energy stems from the foods we eat. Food is converted to adenosine triphosphate, or in other words ATP. Adenosine triphosphate is an instant and automatic chemical energy that is used in the process of cellular production. ATP is stored in very small amounts in our muscles. Our bodies use the transfer of food as the largest source of energy, or in this context energy pathway. These three pathways include phosphagen, anaerobic glycolysis, and aerobic glycolysis. These pathways energize our bodies and muscles on a daily basis. They definitely have a special and important role in the use and distribution of energy.
There are many forms of energy. The types of energy that can affect the toy car are potential energy, kinetic energy, and work of friction. Potential is the energy of an object due to its position. Kinetic energy is the energy due to motion. Friction plays a part because it shows how much energy is needed for the car to move. All these energies are intertwined in the toy car.