amputation

Published on: October 25, 2013

Researchers Work on Touch-Sensitive Prosthetic Limbs

Researchers at the University of Chicago are currently working on a prosthetic limb that includes a sense of touch. The limb would give a person a sensory touch, and not just allow him to perform motor activities.

The researchers have published the results of their experiments in the Journal Proceedings of the National Academy of Sciences. Obviously, this is a major step forward in prosthetics development, and this is a field that has already seen some interesting advancements in the recent past. Earlier, prosthetic hands, legs and limbs, were clunky, mechanical gadgets, which would allow a person to walk or move their arms, but in a cumbersome manner. They were uncomfortable to wear and even more uncomfortable to use. In fact, many prosthetic limbs were actually painful to use for long periods of time.

However, in 2013, the kind of prosthetic limbs that a person who has had his limbs amputated due to accident or any other cause are highly advanced, and very light. They’re made from ultralight materials that are not just strong and stable, but also very convenient and comfortable to wear.

Published on: October 17, 2011

Bionic Leg That Allows Accident Amputees Greater Movement Soon to Be Commercially Available

by Robert N. Katz, Esq.

Car Accident victims in Georgia, who have suffered limb amputations, may soon be able to enjoy greater freedom of movement through a prosthetic limb that will soon be commercially available.The bionic leg is manufactured by a Massachusetts-based company called iWalk.Until now, the device was only available to members of the military, but will soon be available to civilians through providers across the country. Given the serious consequences of this type of personal injury, the use of this new technology is very welcome.

This prosthetic device boasts of an advanced design that uses robotics to imitate the muscles and tendons of the human foot, including the Achilles’ tendon and heel.Veterans of the US military, who have been injured during combat in Iraq and Afghanistan, have had access to these bionic legs for a while now.The US military has invested in developing more advanced and scientifically-proven prosthetic devices that can mimic the natural movement of the human limb.Amputations of limbs are some of the most frequent injuries among veterans, and in fact, according to recent reports, the number of such amputations involving veterans has actually increased.

Earlier prosthetic limbs were cumbersome and provided limited mobility. This prosthetic device is advanced enough to allow wearers to climb stairs, and walk up and down slopes with ease.With earlier devices, such movements were not possible.Veterans who have been fitted with this bionic leg have found that it is close to the actual working of the human foot.

Published on: June 21, 2011

Table Saw Injuries in Atlanta are Preventable making Product Liability Claims more likely

by Robert N. Katz, Esq.

Thousands of persons are injured every year in table saw accidents, many of them occurring in Georgia.These horrific injuries include amputations and involve not just woodworkers and other workers, but also DIY fans.Personal injury attorneysand Workers’ Compensation lawyers have been regularly pointing out that the technology to prevent these accidents not only exists, but has also been widely proven to prevent amputations and other injuries from table saw accidents.However, the technology has been widely resisted by the manufacturer lobby.That might soon change.

Last week, the National Consumers League accompanied by injured workers traveled to Washington to meet with representatives of the Consumer Product Safety Commission.Also attending were manufacturers of table saws who took the opportunity to demonstrate the latest guarding technology that they have developed to prevent table saw-related injuries.Unfortunately, the guarding technology that these manufacturers have developed is cumbersome to use and not very popular.

The technology that can actually prevent these injuries however has been developed by an inventor called Steven Gass.The technology, SawStop works by using electrical sensors to detect a human finger.When a finger is detected, the blade comes to a stop within a few one thousandths of a second.The technology promises to virtually eliminate fingertip amputations from table saw-accidents, but the manufacturer lobby believes that mandating SawStop on all tools, would give its maker a monopoly.