Time trials in Cleveland Heights will determine who reaches upcoming international competition
Four men and a woman from across the United States, who are paralyzed below the waist, will race on recumbent trikes at the Cleveland Heights Recreation Center at the Team Cleveland Cybathlon Trials, Tuesday, July 26. The time trials, from 5:30 to 8 p.m., are free and open to the public.
Michael McClellan, of Rocklin, Calif., who is using assitive technology developed by CWRU and the VA, to ride.
The racers, or pilots as they’re called, are vying for two spots to travel to the international Cybathlon, a version of the Olympics for technology-assisted competitors, in Zurich, Switzerland.
All of the pilots in the Cleveland trials employ neural stimulation systems to power themselves around a track.
Engineers, scientists and medical professionals from Case Western Reserve University, the Louis Stokes Cleveland VA Medical Center, University Hospitals Case Medical Center and MetroHealth Medical Center originally customized each system to help individual pilots do such tasks as stand, walk, maintain balance and posture and more.
“An implanted neural stimulator can activate up to 16 muscle groups,” explained Ronald Triolo, a professor of orthopaedics and biomedical engineering at Case Western Reserve and executive director of the Advanced Platform Technology Center at the Stokes Cleveland VA.
“It was developed by the VA and Case Western Reserve and consists of a surgically implanted pulse generator and electrodes inserted into the muscles near the motor nerves, or wrapped around them,” Triolo said. “There's an external controller that communicates with the implant by radio waves transmitted through the skin by an antenna taped to the skin. “
A simple encoder senses where the pedal crank is and turns the right muscle on at the right time to propel the bike forward, he said.
Triolo, who leads the team supporting the pilots, agreed to enter the competition “to encourage the development of all sorts of assistive technologies and educate the public about their potential to impact the lives of people with disabilities,” he said.
Plus, he thought it would be fun for the pilots and their support team, who have continued to conduct research sponsored by the VA, National Institutes of Health and Department of Defense while they've trained and prepared for the competition over the past year.
The five pilots maintain active lives following their spinal cord injuries. They are:
- John Barber, of Medina, Ohio, a father of two who’s been married 24 years. He travels extensively as general manager for an electro-mechanical ceramic manufacturer.
- Don Cargo, a veteran from Youngstown, Ohio, has been using a hand-powered cycle for decades. He also water and snow skis, shoots skeet and more.
- Jennifer French, of St. Petersburg, Fla., an author and editor, earned a silver medal in sailing in the 2012 Paralympic Games. She kayaks, fishes and scuba dives.
- Michael McClellan, of Rocklin, Calif., has been renovating a casita in Mulege, Mexico. He plays tennis and scuba dives and returned to college after his injury.
- Mark Muhn, of Morgan Hill, Calif., manages his construction company, travels with his wife and lives with their blended family of 10 children, along with goats, chickens and more, at their rural home.
