Biodesigns introduces unique prosthetic joint to offer greater range of motion

Generally an outmoded prosthetic socket may be adopted by most individuals who have lost a limb. But, such sockets apparently require replacement within the first year of its use. Well, this complication can now be tackled. In a major breakthrough, the Santa Monica-based company, Biodesigns has developed a novel device termed as the High-Fidelity Socket System. This device possibly provides prosthetic limb users a more natural feel along with a greater range of motion.

Prosthetic limb

The newly crafted interface has already been fitted in approximately 100 patients. The High-Fidelity Socket windows cut out of the socket instead of just molding a plastic socket around a patient's limb. This approach enables the user's tissues to push out of the openings and let the socket clamp down on the bone for developing a tighter fit.

"I knew the idea would work. I'm amazed how well it works in reality," commented Biodesigns Inc. founder Randy Alley. The innovative technology offers a more snug fit and avoids the need of extra motion due to its shape. Hence, the socket doesn't have to be replaced and can be simply re-fitted each year.

Every since the High-Fidelity Socket System has been fitted in patients in 2007, none of them have reported the need to replace their sockets. This device appears more comfortable and easy to use with better fit. It seems to have great significance in the world of health and medicine.

One of the patients Michael Hart added, "I found it difficult to participate in my favorite sport, rowing, because of my elbow prosthesis would slip off and I would lose grip of the oar. But after being fit with the HiFi interface, I was able to rejoin my crew. It feels more like a part of my body."

Via: Smdp