Nanomedicine: A Tiny World Essay

This growing field of technology has made tremendous progress up until today and it is predicted that in the next 25 years, nanorobots will be used for relevance in life sciences and medicine.

Have you ever drove home from work, having a feeling you were forgetting to do something important? It’s 7 o’clock in the evening, you just realized that you were supposed to pay a bill before the bank closed. The money is there in the account but, how is the bank supposed to receive it? Well, luckily you pull out an iphone 6 to transfer the money into the account to pay the bill by using e-banking. Simple as that, you go home with a clear conscience knowing only that your bill is paid. Of course, people only care for the end results of a situation, but it’s sometimes good to consider what goes on in the transition. Crucial data such as financial record and pin number need to be under tight security. Only highly advanced technology that was

Medical technology is advancing at a rapid rate. For example, a very common procedure is an endoscopy and colonoscopy which checks for bowel and stomach cancers and some other conditions. New technology is being trialed at the moment, instead of a patient going under an anesthetic and having to have a special diet and bowel preparation prior to the procedure, this will now be done by taking a capsule in a tablet like form where the patient will swallow the capsule that contains a tiny camera and batteries and then be later eliminated by the patients natural bowel movements. This is swallowed by the patient and will travel through the gastro intestinal system, taking

Technology permeates every domain of critical care and has contributed to rising survival rates. The technological innovation grew out of boundaries, changing all industries involved. In health care, the advancement in science and technology play an important role in almost all process from patient registration to data monitoring, from lab tests to self-care.

Sometimes compared to her hero Steve Jobs, Elizabeth Holmes is well known as one of the most successful and youngest female entrepreneurs in America. The company she is building and the work she is revolutionizing is fascinating. Her company, Theranos, is developing a hardware, called a nanotainer that can carry out the exact same blood tests as diagnostic-labs do, and actually in a much faster time of just a few minutes, with only a pinprick of blood instead of three to four tubes of blood. By doing so, she will be able to eliminate one major cause of avoiding blood tests requested by doctors for the 40-60% of patients in America- the fear of big needles.

Kainic, Jenna. "Microbots: Using Nanotechnology In Medicine." Yale Scientific. Yale Scientific Magazine, 5 Feb. 2014. Web. 26 Apr. 2016.

These findings are significant because super-resistant bugs are already rampant in hospitals, and are only one mutation away from exploding into an epidemic of untold scale. Consequently, the researchers view quantum dots as a figurative platform technology, upon which more advanced methods can be tested against a wide range of infections, with a possible expansion into therapeutics on the

Nanoparticles (1 000 000 times smaller than a millimetre) are manifesting to be a great success in nanomedicine’s discovery of supplementary methods of fighting against superbugs. At the University of Colorado, researchers have utilized nanoscale quantum dots, which are “miniscule semiconductor particles with specific light-absorption properties, to kill drug-resistant superbugs without harming the surrounding healthy tissue,” (Nagpal, 2017: para. 2). Nanoscale quantum dots that are activated by a light source perturb the balance of chemical processes in threatening bacteria that would kill them.

As our world progresses, new technological inventions are being created to help better and improve the state of not just our environment but us as individuals. As an engineer, my job is to not only envision the next big change to lives in healthcare but to also to start engineering them. These technological advancements could be creating a personalized medicine for people that need it and in by doing so, would serve the exact purpose for the individual to which it was designed for.

A new technology of a small medical device called the, “smart pill” is being develop by Researchers at Caltech(California Institute of Technology), which would surgically be place in the body, traveling and circling inside; while locating the precise area of diseases that would assist in identifying and treating them. This technology is valuable to health care providers because of its being able to pinpoint the problem area that at sometimes can be a task for doctors, as of now when trying to locate the area, cause and effect of the disease.

This excitement can be good, bad or in some cases, misleading. The medical field has vastly made its way into a huge money pit of enduring “technological advances”. But, the advances are sometimes not always what they seem to be. Looking ahead, the questions we need to ask ourselves would be: are we getting to excited too quickly when it comes to the amount of anticipation we have about the advances in the medical field? Is there a chance we look for the potential of these “revenge effects” with it all? While trying to discover an answer to these questions, I feel as though people need to take a step back and realize that we will never know right now, what these advances will do for us in the near future whether its change us negatively or positively. Harmful or safe, watchfulness should always be done when it comes to medical technology. Thankfully, the knowledge and skills used with the equipment, has and will continue to save millions and millions of lives now and in the future. The diagnosis of new vaccines and miracle drugs has increased the existence of this population by about twenty years.

Nanotechnology is the cross disciplinary in nature, drawing on medicine, chemistry, biology, physics, and material science (Nanotechnology for Electronics and Sensors Applications, 1). This is an entirely new substance with unique properties that become stronger, and conduct heat and electricity. Although this new technology is argued whether it is good or bad. Some say that when the nanoparticles are inhaled it can be harmful to lung tissue, or saying in the wrong hands can be used for terrorism. Even through these arguments the benefits of this new technology outweigh the bad substantially. Nanotechnology will change the future for the better.

Nanotechnology is the development of atoms in a certain object. Nanotechnology has become very popular in the past few years. It is a way to rebuild the systems of life. To make systems move faster than ever before. Nanometer is about 10 times the size of an atom. Each of these has a huge effect on a system. Still there are questions out there that keep people wondering how important nanotechnology is to us. Many wonder how will it affect them and if we should continue this research. I myself wondered about nanotechnology. After researching this topic I have learned new and interesting facts to help me understand the entire concept.

Nanotechnology is the gateway to near limitless possibilities for the human race. It opens the window to a new realm we previously have never experienced-- Nanotechnology is a branch of engineering that deals with the manipulation of atoms at the molecular level. The Institute of Nanotechnology in the U.K. expresses it as "science and technology where dimensions and tolerances in the range of 0.1 nanometer (nm) to 100 nm play a critical role”. Once automated, the nanoparticles will infiltrate every aspect of our lives- from medical, engineering, biomaterials energy production, to name a few. Practically everything we use today could be replaced by nanomaterial in some way, and it even has the capability to create new materials.

The National Institutes of Health began the U.S. National Nanomedicine Initiative program in 2005 by developing a national network of Nanomedicine Development Centers. “The two major goals of NIH Nanomedicine Initiative are: 1) understand how the biological machinery inside living cells is built and operates at the nanoscale and, 2) use this information to re-engineer these structures, develop new technologies that could be applied to treating diseases, and/or leverage the new knowledge to focus work