Scientific Advancements in Medical Technology

Scientific Advancements in Medical Technology Alice Wyatt Scientific advancements 3D printers are used for many things including medicine to guns and other illegal items. Scientists have created a new 3D printer inspired by terminator 2. This means that it will work 100 times faster than the normal 3D printer and can make items in minutes rather than hours. Many people are happy because technology is being advanced. â€Å"Freaking awesome tech. This will also allow shapes to be designed and built that are impossible with current methods.† Said by Funcrew on the guardian website. This shows that many of the public are having positive thoughts about the new technology that is being produce and how it is shaping the world and how we are using the technology in everyday life, it also shows how this new technology will allow us to do things we couldn’t before. 3D printing is used in many different ways and one is being a part of the dental industry and being used by dentists so that they can poke and prod and them and to show the patients what is going on in their own mouth and explain procedures that they may go through. Many people are not understanding why we need a more expensive models just to show patients procedures. â€Å"Do they need a new, presumably more expensive, model just for the purpose of explaining procedures to patients?† said by Pollik. This shows that although many people have positive thoughts the other half of the public have negative thoughts and don’t understand why the technology is being used and the technology we use now is just as good and is not as expensive as the new technology coming onto the market. These negative attitudes make people jump onto these attitudes and start to criticise the technology and result in the technology not getting brought, however the positive attitudes may make celebrities and other famous people to accept these technologies resulting in a lot of people wanting this new technology and making the sales go very high up. The debate about 3D printers at the moment in who actually buys these as if it is criminals who buys these to make guns and other illegal items, this could mean in the criminals running wild and being able to make many, many items in just a week, this could cause a lot of problems throughout the world. Whether as the 3D printers that are used for medical advancements or in certain business industries are useful and therefore there is no debate on using 3D printers in these terms, it is just when the 3D printers are not used for good things, this then results in the society not looking the new technology when it is being used for bad things. These issues that the public has about the 3D printers are not important enough to stop any development of the 3D printers. This is because the 3D printers are more or less being used for the health and wellbeing of the public in the NHS with medical issues and dentistry issues and also in the different industries of business, and are only ever rarely used by criminals for illegal ideas. 3D printers are used a lot to help people and explain to people things that they can’t see themselves. People’s perception of 3D printers can be improved by the government and businesses taking the 3D printers of the market to the public and just letting businesses or the NHS being able to buy these this would result in criminals not getting a hold of the 3D printers and the public can stop worrying about what they will do with them. People’s perception would also change about 3D printers if they cost a bit less to buy as they k now that the NHS and other businesses will be buying these things for experiments and the public know that buying expensive equipment in the NHS means that they won’t have money to do other things as they don’t have money as it is. Bibliography: What are the pros and cons of MRI scans?  M Billingsley – 15th March 2012  http://doc2doc.bmj.com/forums/open-clinical_radiology_pros-cons-of-mri-scans  [Accessed on: 13/03/15] What is a Heart MRI?  Brain Krans – 26th June 2012  http://www.healthline.com/health/heart-mri#Overview1  [Accessed on: 13/03/15] Medical Applications for 3D printing: Current and projected uses, C Lee Ventola – October 2014  http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4189697/  [Accessed on: 18/03/15] Gartner says uses of 3D printing will ignite major debate on ethics and regulation, Conn Stamford – 29th January 2014  http://www.gartner.com/newsroom/id/2658315  [Accessed on: 19/03/15] What are the ethical issues surrounding gene therapy?  March 16th 2015  http://ghr.nlm.nih.gov/handbook/therapy/ethics  [Accessed on: 19/03/15] Scientists create Terminator 2-inspired 3D printer, Hannah Devlin – Thursday 19th March 2015 – 18:45  http://www.theguardian.com/science/2015/mar/19/scientists-create-terminator-2-inspired-3d-printer  [Accessed on: 19/03/15] Smile! Meet the 3D printer churning out teeth, nerves and gums for dentists, Stuart Dredge – Monday 16th March 2015,  http://www.theguardian.com/technology/2015/mar/16/3d-printer-teeth-nerves-gums-dentists  [Accessed on: 19/03/15]