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Biomedical Engineering Pros And Cons

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Many people in life are born without a specific body part or even lose it. Throughout years and decades people found a way to modify peoples’ losses. Technology has advanced in the health department which leads into biomedical engineering. Biomedical engineering is the application of engineering principles and design concepts to medicine and biology for healthcare purposes. It combines the problem solving skills of engineering with the medical field and biological science to help advance health care treatment such as therapy, diagnosis, and monitoring. Biomedical engineering has helped by advancing medical equipment and by making prosthetic limbs for those who have lost body parts. Genetic engineering is the modification of the characteristics …show more content…

Prosthetic arms and legs give people the advantage of living a normal life without being less fortunate. For example, if someone is trying to attack you, and you only have 1 arm it’s not that much you can do to protect yourself. Or if a person is being chased, how would they be able to run away with one leg? Sometimes we may not think of all the possibilities of these event, but if they occur they can be well prepared. As the doctors are measuring the person’s amputations, it gives them a renewed hope that they can lead a normal life. Prosthetic arms or legs helps with well-being also. When creating the prosthetic limbs there are risks. One of which would be as the technician is cutting the mold, something could go wrong. For instance, the cutting machine would process the cast incorrectly and cause discomfort for the patient. They’re pro and cons for prosthetic limbs, but it’s nothing that can’t be fixed. Overall biomedical engineering in general is a thriving technology that will advance the world more than it ever has. As it continues to grow more things have been developed to help human’s live easier and more stable lives. In the future we can look forward to better prosthetic limbs in the area of natural feeling and physical appearance that can help in health and

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Amanda Kitts is a great example “The assembly is topped by a white plastic cup midway up Kitts’s biceps, encircling a stump that is almost all that remains from the arm she lost in a car accident in 2006.” Due to the car accident in 2006, Kitt has an arm with “… flesh-colored plastic…underneath are three motors, a metal frame, and a network of sophisticated electronics.” Although, Kevin wasn’t in a car accident he still uses bionic parts for his legs and arms. “…little Freak showed up one day with these shiny braces strapped to his crooked legs, metal tubes right up to his hips, why those were even more cool than crutches.” This quote directly from “Freak the Mighty” (pg. 12) proves that Freak has similar problems.

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It has joints at the knee and ankle, rubber soles on the feet, and a leather cuff. During the process of making the prosthetic limb, a temporary plastic socket is turned into a stronger socket which is made with fiber. The first step is to transfer the alignment using a vertical transfer jig. Next, a sheet of plastic is placed on a rack

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Evolution - the gradual adapting and changing process that humans go through. Looking back from the past, now in the present, and into the future it is easy to see the we as humans have always and always will feel the need to adapt to our surrounding in order to survive. It is apart of what makes us human. In Juan Enriquez presentation over “What humans will look like in the next 100 year,” he explains this need for advancement through the use of prosthetics; saying that to some people they are a need, but with certain advancements they are becoming more of a want. The human race feels the push to advance in order to survive thus pushing us to view prosthetics as a way to change fundamental aspects of humanity.

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As 3D printing in the medical field is still evolving, it is unsure the long term effects. Unable to see the possible detrimental effects of artificial cells, organs, and tissues can be very dangerous. In the same way that the technology in the “Happylife home” was ultimately a fatal detriment to the Hadley family. As research proceeds more information is sure to emerge about the future of 3D printing in the medical

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My thoughts are that this is a very inventive procedure because people without certain body parts could possible grow one with the works of science. Charles Vacanti commenced the project in 1989, where he successfully grew a piece of human cartilage onto an environmental scaffold. He used scaffolds similar to actual surgical stitches. While in the body this is converted

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Marcus Sergius, a Roman general, had the first documented use of a prosthetic in The Seventh Book of the History of Nature, written by C. Plinivs. “He made himself a Right Hand of Iron, and he fought with it fastened to his Arm.” Today, there is incredible research happening in hopes of developing a prosthetic that can not only help return freedom to its wearer but allow him or her to feel textures and warmth again.

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The Impact of Prosthetic Limbs The human skeleton system is made up of 206 bones and tissues such as Ligaments, Tendons and Cartilage, all these substances work together to give our internal organs support, to allow our bodies to move properly and to provide support needed to prevent us being just a pile of skin and organs in the floor, did you know that new born babies have 300 bones but as they grow older the smaller bones all join together to form one big bone. Without our skeletal and musculoskeletal system we would not be able to move. The skeleton has 200 joints. Joints are where 2 bones meet. Ligaments hold these two bones together at the joints.

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Next, if Ezra says prosthetic legs make him faster, they are an advantage to win in the Paralympics. Furthermore, I think that if people in wheelchairs are doing the 100m sprint and say I have 2 blades to make me run faster would be unfair. So as you can see, I think having prosthetic limbs could change lives because it may add speed if you compete in the Paralympics, it can allow you to feel “normal” again after a long time, and having prosthetic limbs can change lives because for instance, if you didn’t have arms, you couldn’t pick up anything, then if you get 2 prosthetic limbs, you could pick items up

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How can someone explain the relationship between a chemical engineer and his job? It’s pure chemistry! Chemical engineers work with chemicals to develop new products. They may engineer a more efficient source of fuel. When engineering this, they would calculate emissions that are released when the fuel is used.

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Biomedical engineers do anything on a range from designing artificial internal organs, to present their research findings to other scientists,

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But wait there 's one more, the Cosmetic prostheses do not improve function, but are used to improve a person 's appearance after the loss of a body part. These include ocular prostheses -- artificial eyes -- and silicone hands, fingers, feet and toes. People with prosthetic legs can often climb stairs, walk, swim, and run as if h they were using natural limbs, while prosthetic arms and hands have advanced to the point where they give the individual control of all five fingers. If this is what scientists and doctors have accomplished in the past 50 years, it is difficult to imagine how much technology will improve within the

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This considerably reduces the percentage of market share for bionic legs sold by MBC. Moreover, prospective clients may need both a bionic arm and leg. Incorporating an initiative to introduce bionic arms may eventually help MBC gain a substantial market share for their product. Positive effects (externalities) can arise if MBC makes complimentary products of the bionic leg and arm therefore increasing lock-in of the MBC bionic production system (Baines & Fill 2014). Essentially this enables the prospective consumers to either choose to buy a bionic leg or a bionic arm and not both.

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1103 Words | 5 Pages

Environmental material such as sand, dust, and dirt can exacerbate skin in contact with the prosthetic and impeded the functionality of the individual. Specifically, for people with lower extremity amputations, some physical demanding jobs that require repeated climbing, pushing, and walking should be evaluated and altered as necessary. Consideration for the increased energy required to manipulate a prosthetic device may also be considered as part of the physical demands of the vocation. One final vocational consideration, that is also psychosocial, is that individuals with upper extremity amputations may have a greater need to consider the cosmetics of the prosthetic. Nevertheless, the specific tasks required of the job (e.g., heavy lifting) must also be considered (Falvo & Holland,

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1444 Words | 6 Pages

Fix or replace damaged tissue; biology has always been the main concern for scientists. Today, the most important instrument for tissue engineering scientists to produce replacement tissues and implants to repair or replace damaged tissue. Tissue engineering is generating a new field of study in which the principles of engineering and biology to correct the damaged tissue, uses and can renewal, operation and maintenance of tissue healing. In order to use an ideal scaffold Tissue engineering should have features such as non-toxic Cell and tissue properties to be fit.

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This essay will look more on the advantages and disadvantages of genetic engineering. Genetic engineering has some advantages. Firstly it allows for faster growth rate .Genetic engineering allows of plants or animals to be modified so their maturity can occur at a quicker pace outside of the normal growth conditions that are favourable without genetic changes as well .Secondly, it may also provide a cure for disease to improve health (apecsecadmin, 2014). Genetic engineering can be used to eradicate a number of incurable and deadly disease which could be done by identifying the genes that cause these disease, and manipulate them to prevent people from contracting these potentially deadly diseases.

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