beauty and health

Posts Tagged ‘surgical instruments’

Plastic Surgery ? Change Your Look & Enhance Confidence

Plastic surgery can be defined as a type of medical specialty that utilizes many different surgical & non surgical techniques in order to change the overall appearance & function of an individual’s body. The procedure of plastic surgery includes both cosmetic advancements & operations associated to functional reconstruction of a part of the human body. In cases where surgeons give emphasis on aesthetics more than functionality the surgery is referred to as cosmetic surgery. Most surgical procedures include both aesthetic & functional elements.

If we talk about the history of plastic surgery, it dates back to the era of 700s BCE. Great physicians of India from the ancient times such as sushruta were know to use skin grafts for conducting reconstructive work in the 8th century B.C.. In most of his famous literaries, this great physician has described otoplasty & rhinoplasty.

The Romans used to perform simple techniques like repairing damaged ears from 1st century BC. In the middle of the fifteenth century rhinoplasty was executed in Europe.

Rhinoplasty is the plastic surgery of nose. Plastic surgery for the head & face was also established during the nineteenth & twentieth centuries. These surgeries were known to have a higher degree of complications.

In the year 1827, Dr. John Peter Meltaner was the first reputed plastic surgeon in America who conducted the first ever cleft palate operation via utilizing different surgical instruments. Sir Harold Gillies is popularly known as the father of the modern plastic surgery & has introduced many different procedures for modern plastic surgery. There are many different types of plastic surgeries available for people these days.

a) Cosmetic Surgery: This type of a surgery helps in building up the facial features or existing appearance of an individual. Most of these surgical methods include various complication, Abdominoplasty, abdominal etching, rhinoplasty, mastopexy, otoplasty & buttock augmentation are some of the most prevalent cosmetic surgeries.

b) Reconstructive Surgery: This type of surgery is usually undertaken by women who had a palate of surgery for burns, mastectomy, cleft lip or contracture. Sex reassignment surgery is also termed as one of the most important types of reconstructive surgery that’s usually undertaken by the transsexual people.

Plastic surgery can be observed as a wide term used for prominent & efficient physical management for different purposes. The word plastic is desired from the Greek word ‘plastikos’ and refers to a specific form or shape. The word is not associated in anyway to the modern plastic equipments.

Plastic surgeons ensure development of appearance & self image in the patients. This is usually undertaken by the means of reconstructive & cosmetic procedures.

Chopart was the surgeon who executed operative procedure of a lip in the year 1791. This was done by using a flap from the neck. In the year 1814, Sir Joseph Carpue performed operation successfully on a British military officer who lost his nose to the toxic effects of mercury treatments.

In 1845, Dieffenbach was the first surgeon to introduce the concept of reoperation in order to enhance cosmetic appearance of an already reconstructive nose.

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Video Game Surgery ? a New Way to Train Surgeons

Times have changed and the kids who grew up on video games are the budding surgeons of tomorrow. The researchers think that they may have stumbled upon a better technique to impart surgical skills to the new kids, by way of video games.

The whole idea of using computer animation for training stems from the need felt by trainers to give a comprehensive experience to the newbies. Till now, the basic ingredient in training was to show the learners how surgeries are performed, but this didn’t allow them to do it themselves using surgical instruments.

The researchers thought that a surgeon doesn’t just use her eyes, rather it’s also about a great deal of information available from the touch that aids surgeons. The new system can enable the trainees to learn by touching or through the “haptic feedback.”

The learners would also get a virtually real feel of the surgery, as the advanced computer animation program, from the Ohio Super Computer Center simulates many essentials, like movement of surgical instruments like the drill, or the the density of the bone. What’s more is that the virtual patients would even bleed.

It seems that the new age trainees wouldn’t even have an hesitation whatsoever, as they’re already familiar with video games and know the intricacies. For them the technology would appear to be truly cool and rocking!

Aside from making surgery training more life-like, computer aninmation aided training could also save a lot of money if it can provide an alternative to the present method of operating on bones from cadavers using medical instruments.

The researchers at the Ohio State University Medical Center and the Nationwide Children’s Hospital plan go ahead with this novel approach for surgical training across hospitals in the country, and would then compare the effectiveness of conventional training with the new one. For now the computer allows training on the temporal bone.

The video game surgery, appears quite slick. But it shouldn’t teach the new trainees to treat real life surgeries as video games. While in virtual reality you could score less or start over if you err, in real surgeries that facility isn’t available!

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