A type of artificial platelet being developed to help natural blood platelets form clots faster offers promise for saving the lives of soldiers, as well as victims of car crashes and other severe trauma. In preclinical tests led by a Case Western Reserve University researcher, the artificial platelets, called “hemostatic nanoparticles,” when injected after blast…
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Prior to sustaining a spinal cord injury in 1998, Jennifer French was, among other sports, an active snowboarder and skier, sailor, fly fisher, and scuba diver. Today, thanks to her neurostimulation implants, she still is. In 1999 French became the first woman to receive the Stand and Transfer implant system created by the Cleveland Functional…
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In the future, a woman with a spinal cord injury could make a full recovery; a baby with a weak heart could pump his own blood. How close are we today to the bold promise of bionics—and could this technology be used to improve normal human functions, as well as to repair us? Join Bill…
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The intersection of engineering and medicine is a sweet spot called neuromodulation, which involves electronic implants that can restore movement and body functions. In the center of this research—and particularly in the field of functional electrical stimulation (FES)—is Hunter Peckham, Ph.D., an FES pioneer who recognized a need for engineering in medicine, and developing devices…
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The widely reported iPad-based app that tests athletes for concussions after they take a big hit in football or other sports epitomizes Jay Alberts’ work integrating engineering principles and measurement techniques into clinical practice. Known as the Cleveland Clinic Concussion Assessment System, or C3 for short, the app allows consumer devices to be used anywhere…
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Hi Everyone, I’m a professor of biomedical engineering, the founder of the Institute for Functional Restoration
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I’m Jennifer French, a Paralympic silver medalist in the sport of sailing and an advocate for neurotechnology implants, which allow me to regain use of my legs. As a result of a snowboarding accident in 1998, I became a quadriplegic. In 1999, I was the first woman to receive an implanted Stand and Transfer System…
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As a result of a snowboarding accident, Jennifer French became a quadriplegic from a C6-7 incomplete spinal cord injury in 1998. She is an active user of Functional Electrical Stimulation (FES) systems. In November 1999, she received the Implantable Stand & Transfer System provided by the Cleveland FES Center, MetroHealth Medical Center and Veterans Affairs;…
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Imagine enjoying a sunny day on the slopes, sliding down the side of a mountain on your snowboard. One moment you’re feeling free and in control – the next, you’ve hit a patch of ice and careened into a stand of trees. That’s the last thing entrepreneur, paralympian and quadriplegic Jennifer French remembers before waking…
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Dustin Tyler, associate professor of biomedical engineering, is a co-lead investigator on a team that received a $199,913 grant from the Rehabilitation Research and Development (RRD) Service Small Projects in Rehabilitation Research (SPiRE) program to develop advanced in-line connectors. In the study, “In-Line 32-Channel Connector for High-Density Implantable Medical Device,” Tyler and Douglas Shire attempt…
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Igor Spetic’s hand was in a fist when it was severed by a forging hammer three years ago as he made an aluminum jet part at his job. For months afterward, he felt a phantom limb still clenched and throbbing with pain. “Some days it felt just like it did when it got injured,” he…
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Recent years have brought huge advances in prosthetics, but there is still much work to be done in replicating the intricacy of the human hand. Scientists have developed ways to let patients control prosthetic limbs with their existing nerves, but that communication is only one way — the prosthetic hasn’t been able to send anything back.…
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Artificial limb technology has seemingly languished for a long time in the land of primitive pink plastic prosthetics, but a new development could change that. Researchers have produced an artificial hand that can convey real touch sensations from the fake fingers back to the nervous system of the wearer. The system, developed at Cleveland Veterans…
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One problem with most prosthetic hands, is that they don’t give the user any sense of touch. This makes it almost impossible to know how much force to use when trying to hold or manipulate something. Don’t squeeze hard enough and the object might fall out of your hand, but squeeze too hard and you…
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Doctors will attempt to reanimate a patient’s paralyzed arm with a pioneering surgery that involves capturing signals from his brain and restoring movement through a fine network of electronics linked to arm muscles. The new effort, being planned by researchers at Case Western Reserve University, will use a brain computer interface, or BCI, developed by…
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A new form of prosthetic interface has been developed raising the possibility that future amputees might not only have their mobility restored, but also their sense of touch. Although advances in prosthetic arms are creating increasingly dexterous limbs (and this is arms rather than legs – the latter are far simpler beasts, mechanically speaking) the…
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CLEVELAND, Ohio– Plucking the stem off a fat, juicy cherry may seem like a simple task, but it’s practically Herculean for an artificial hand—that’s because the prosthetic limbs,while much more dexterous and sophisticated than ever before, still can’t feel the cherry. The end result is a lot of squished fruit. But researchers at Case Western…
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Two Case Western Reserve University scientists who are leaders in innovation and turning discoveries into improvements in health, new materials and more have been named Fellows of the National Academy of Inventors (NAI). Robert H. Miller, professor of neurosciences and the university’s vice president for research, and P. Hunter Peckham, the Donnell Institute Professor of…
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Like anyone else, Cameron McIntyre likes to unwind after a long week in the office or, in his case, the lab. However, his idea of relaxing doesn’t involve the calm of a golf course or ballgame; rather, he prefers a seat behind the steering wheel of a race car, taking hairpin turns at breakneck speeds.…
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Case Western Reserve University has appointed Robert F. Kirsch chairman of the biomedical engineering department and Kenneth A. Loparo chairman of the electrical engineering and computer science department. Kirsch and Loparo are prolific researchers, proven leaders among their peers and consistently highly regarded in annual student reviews. “They are doers who will take action and…
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Musa Audu, research associate professor in the Department of Biomedical Engineering, received the Case Western Reserve University Biomedical Engineering Society’s Outstanding Undergraduate Teaching Award for 2012-2013. Audu was cited for his unique ability to motivate students, provide assistance both inside and outside of class and personally impact students’ careers. He has more than 35 years…
DetailsMost translators are language specialists. They change ancient Greek into English, or English into Mandarin, or speech into American Sign Language. Emily Hromi and Erika Woodrum are translators, too, but of a very different kind: They are artists who change complex and vitally important medical information into imagery that the average person can easily understand.…
DetailsProsthetic arms are getting ever more sophisticated. Now they just need a sense of touch. The Modular Prosthetic Limb will help patients to feel and manipulate objects just as they would with a native hand. Sitting motionless in her wheelchair, paralyzed from the neck down by a stroke, Cathy Hutchinson seems to take no notice…
DetailsCWRU Study of BrainGate Could Help Paralyzed Patients Regain Movement A group of engineers at Case Western Reserve University, whose goal is to help people with paralysis regain the use of their limbs, is launching a clinical trial to study a system that will measure how these people’s brains communicate movement. The system,…
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