UA institute gets $5 million for prosthetics research

Details: The study is testing a prosthetic system that provides the sense of touch, force and hand opening with electrical pulses through nerves of the amputated limb.

By the numbers: As of 2017, about 75% of the 1,648 U.S. service members who sustained limb loss during Operation Iraqi Freedom and Operation Enduring Freedom received treatment at Walter Reed Medical Center.

• Two participants have received the device: one in 2018 when the project was based at Florida International University and the second this year in Arkansas.

Context: I3R was established with a $194.7 million gift from the Walton Family Charitable Support Foundation, following a $23.7 million grant to boost UA's research and economic development infrastructure.

What they're saying: ​​"We're thrilled to receive such a significant grant award … continued development and evaluation of an advanced prosthetic device as a potential medical solution that restores meaningful sense of touch to individuals with upper-limb amputations," said Ranu Jung, associate vice chancellor and executive director of I3R.