Canadian Technology: The Three Men Who Shaped It All Essay examples

If a pacemaker is implanted to control Greg’s heart rate, he will need or will be forced to make certain life changes to maintain the device. There are many precautions that he will need to take such as keeping electronics a certain distance from directly over the pacemaker and may have other issues in any metal detector situations (Staff, Pacemakers, 2016). In my opinion I think that Greg will be able to play sports again; but, certain sports may be out of the question. Due to the fact of the contact in certain sports, Greg would risk getting hit again putting him as risk for another

Terry Fox is an important and famous figure in Canadian folklore, who instiIIed Canadian pride, Canadians are seen as an athletes, and the great contribution to cancer research. Statistics estimated in the year 2015 around 100,000 Canadian men will be diagnosed with cancer and 40,000 men will die from cancer, 96,000 Canadian women will be diagnosed with cancer and 37,000 women will die from cancer. On average 540 Canadians will be diagnosed with cancer everyday (cancer.ca/en/cancer-statistics) On March 9, 1977, Terry Fox discovers he has a tumour in his right leg; the leg is amputated above the knee. Terry Foxe begins training for his Marathon of Hope, a cross-Canada run to raise awareness and money for cancer research. (Canadianencyclopedia.ca 05/26/08 ) Terry Fox’s marathon took place in 1980 with the objective of informing all Canadians of the importance of finding a cure for cancer, he ran an average of 42 kilometres every day for 145 days. Before Terry Fox died in 1981, he raised $24.7 million (Canadianencyclopedia.ca 05/26/08) The Terry Fox Foundation, which now organizes the annual run, has raised over $600 million for cancer research. People consider Terry Fox a hero, in 1999 He was voted 'Canada's Greatest Hero' in a survey.

Perpetuate - Getting a pacemaker was the perpetuate solution to regulate the irregular beating of the man's heart.

Granville Woods was a black inventor that made inventions like the automatic brake and egg incubator and made improvements to the Telephone, Telegraph, Phonograph, and Safety Circuits. At age 10 Woods worked at a machine shop repairing railroad equipment and machinery which helps him understand railroads and machines at an extremely high level. After two years of college Woods went to work at a British steamship called Ironsides as an engineer. Two years after that he worked at D&S Railroads. Despite all the work he put in Woods was denied promotions and opportunities because he was black. He was so fed up he decided to form the Woods Railway Telegraph Company with his brother Lyates. Three year after Woods formed his company

engineer to be introduced into the National Academy of Engineering. He was added to the

As mentioned before there are many Canadian developments that were based on previous discoveries. An example of this is the Alkaline-Manganese battery, invented by Lewis Urry in the early 1950s and patented in 1959. Urry based his invention on the earlier work of Thomas Edison. The cell lasted five to eight times longer than its predecessors. This battery is the base of most if not all modern batteries. Another example is the electric wheelchair which was invented by George Klein after the Second World War to assist the many severely injured veterans returning home. Klein increased the voltage of the electric dive and replaced the single drive with two. He

Having a pacemaker put in your body. A pacemaker is a device that helps your heart beat in a normal rhythm.

Even when Bakken was a toddler, he liked to play with cords, wires, connectors, and plugs. At age eight, Bakken saw the movie Frankenstein and was very inspired. “I was fascinated by the idea of combining electricity with medicine,” explained Bakken. As a young adult, Bakken’s first wife, Connie Olson, worked in a hospital located in south Minneapolis. He visited the hospital often, and soon realized that they needed a company dedicated to fixing broken machinery. The Medtronics Company then started, with Bakken conjoining with his brother-in-law,Palmer Hermundslie. The invention of the pacemaker came around in November of 1957, when Dr. Lillehei, at the University of Minnesota, was operating on babies born with a heart defect, called blue babies, whose skin is tinted blue because of poor circulation. A blackout caused Dr. Lillehei to ask Medtronic if they could find a solution that did not need a power supply, thus causing the creation the first external, battery powered pacemaker. Bakken actualized the pacemaker in one month(“Biography of Earl Bakken” WordPress.com, 2012, Timeline www.earlbakken.com, 2008). As a result, his prior knowledge in medicine and engineering assisted the invention of the

Some 400,000 Americans die annually from abnormally fast or irregular heart rhythm, FDA said in announcing approval of the pacemaker device in February 1993. Since this approval, thousands of Americans suffering from irregular heart rhythm are able to live a healthy and happy life thanks to this invention. Because of this small device, symptoms are relieved, lives are longer, and people are able to live life to the fullest. “It’s a big breakthrough,” said David B. Delurgio, an Emory University cardiologist. “It’s not for every heart-failure patient, but a proportion could definitely benefit” (Neergaard). Pacemakers have impacted many important aspects of society including the ability to contribute in the workplace, benefits in the economy of

With the Total Artificial Heart, there are two tubes that exited Larkin’s body. Originally, those two tubes had to be connected to “big blue” to deliver compressed air into the ventricles, allowing blood to be pumped through his body. The compressor, powered by an electronic system, controls the movement of air in and out through those tubes into the device. Just like “big blue” the FPD delivers compressed air, except it’s

He has invented External Counterpulsation Therapy (ECP) systems that offers superior comfort, is foldable and compact, easy to use, and has a quiet operation. As explained on the ECP system’s website, patients lay on a comfortable treatment table with large blood pressure-like cuffs wrapped around the patient’s legs and buttocks. These cuffs inflate and deflate at specific times between your heartbeats. A continuous electro cardiogram (ECG) is used to set the timing so the cuffs inflate while the heart is at rest, when it normally gets its supply of blood and oxygen. The cuffs deflate at the end of that rest period, just before the next heartbeat. The special sensor applied to the patient’s finger checks the oxygen level in your blood and monitors the pressure waves created by the cuff inflations and deflations. ECP is a noninvasive treatment prescribed by physicians for patients suffering from the symptoms of angina, congestive heart failure, and other cardiovascular

The first ever cochlear implant was made in october 1982 in Australia. Graham Carrick was the first man to receive a cochlear implant. 15 minutes later was the first time to hear in about 16 years. So the first surgery was a success. That was before we had all the advances in medical equipment. Also was befor we had the extensive training simulations.

The artificial cardiac pacemaker was first created in 1941 by a man named John Hopps, however the pacemaker he created was too large to fit inside of the body. He was responsible for creating an external pacemaker. In 1956 in Buffalo, New York, an electrical engineer and inventor named Wilson Greatbatch was trying to build a recording device which would document heart rhythms. However he installed the inappropriate size resistor into the circuits. Soon he discovered that this device would produce regular electrical pulses. From this discovery he came up with the idea to create the world’s first internal artificial cardiac pacemaker.

“Dr. Robert Jarvik is widely known as the inventor of the first permanent total artificial heart.” (Jarvikheart.com). Robert Koffler Jarvik is the outstanding inventor of the artificial heart which has saved many lives of Americans and other people throughout the world. Robert was born on May 11, 1946 in

The next task was to shrink the new machine to manageable on proportions. So greatbatch settled down in an old barn 'to solve the problem how to reduce an electronic apparatus the size ok a kitchen cabinet to the size of a baby's hand, in order to be able to implant this pacemaker in the chest'. Within two years, he had come up with the world's first implantable cardiac pacemaker. He filed a US patent application for the device on July 22, 1960. Then to complete the job, he invented a non-corrosive lithium battery to power it. (by Jon Bonné)