New Industry Contract to Support LUKE Arm Translation

The Utah NeuroRobotics Lab just received an additional $52,928 from Biologic Input Output Systems, Inc. to support the translational of the LUKE Arm Neuroprosthesis. This funding will support device testing and personnel to prepare for implanting a new amputee participant for a 1-year clinical trial. The next participant will take the LUKE Arm home and use it unsupervised in their day to day activities.

Dr. Jacob George Honored at U of U Health Celebrates Distinction 2025

We are proud to celebrate Dr. Jacob A. George, Assistant Professor of Electrical & Computer Engineering and Physical Medicine & Rehabilitation, who was recognized as a current endowed chair holder at the 2025 U of U Health Celebrates Distinction event.

Dr. George holds the Solzbacher-Chen Endowed Chair in the Department of Physical Medicine & Rehabilitation and the Department of Electrical & Computer Engineering — a distinction that honors his pioneering work at the intersection of rehabilitation robotics, sensorimotor neural engineering, and bioinspired artificial intelligence

His research focuses on developing advanced neural interfaces and prosthetic technologies that restore movement and sensation to individuals with limb loss or neurological conditions. This work is a driving force behind the development of cutting-edge systems like the LUKE arm and has also led to the creation of BIOS, a company spun out of our lab that was recently named an Innovation Awards honoree by Utah Business.

Through his leadership and groundbreaking research, Dr. George is helping redefine wha t’s possible at the intersection of engineering, neuroscience, and patient care — improving quality of life and expanding the future of neurotechnology.

New Clinical Trial for Upper-Limb Exoskeleton

The Utah NeuroRobotics Lab just signed a $940K contract to investigate the benefits of a powered myoelectric upper-limb orthosis for stroke patients with hemiparesis. We will be investigating the ability of the exoskeleton device to: 1) improve upper-limb function, 2) improve quality of life, and 3) rehabilitate the impaired limb. This project is built on the PhD work started by Caleb Thomson (BME PhD), and will now be led by Leonardo Ferrisi (BME PhD) going forward, with support from Caden Hamrick (ECE PhD) as well. This project represents of the the Utah NeuroRobotics Lab's first large scale (N=40) clinical trials and will provide critical insight into how to truly transform stroke care across a large and diverse cohort of patients. This project will also involve hiring and collaborating with multiple occupational therapists, which will establish much greater connections between the lab and the therapists in the Neilsen Rehabilitation Hospital, further increasing the translatability and impact of our research.

New Digital Health Initiative Grant

The Utah NeuroRobotics Lab was just awarded a $50,000 digital health grant to pivot our research into the mental health arena. EMG is typically recorded from the forearm to classify hand gestures/kinematics, but now we are using EMG from the wrist, in the form of a smartwatch, to predict activities of daily living. We think of this as a next-gen Fitbit: instead of tracking lower limb function, like if a person is sitting, standing, walking, falling, etc., we are tracking upper-limb function, like if a person is eating, typing, washing their hands, etc. The long-term goal is to build a map of an individual's lived space to promote healthy habits and detect anomalies. This grant will push us towards this goal by supporting a new mobile app and cloud computing infrastructure for our platform EMG technology. Our initial application seeks to help track instrumental activities of daily in patients with dementia to improve quality of life and reduce caregiver burden.

Dr. George Appointed Solzbacher-Chen Endowed Professor

The University of Utah’s John and Marcia Price College of Engineering has announced the appointment of Dr. Jacob A. George as the new Solzbacher-Chen Endowed Professor in Electrical & Computer Engineering (ECE) and Physical Medicine & Rehabilitation (PM&R). This prestigious appointment marks a significant step in advancing the university’s commitment to interdisciplinary research and innovation at the interface of neural engineering and biomedical technology.

An endowment is a permanent fund established to provide ongoing financial support for specific academic initiatives or positions. The Solzbacher-Chen Endowed Professorship is particularly prestigious as it not only honors Dr. George’s exceptional achievements but also underscores the lasting investment in the fields of neural engineering and rehabilitation, ensuring continuous growth and development for years to come.

Florian Solzbacher, the Gerald and Barbara Stringfellow Endowed Professor in the Department of ECE, and Xiaoxin Chen, CEO of the Utah-based biotech startup Sentiomed Inc., were instrumental in establishing this endowment. Both Solzbacher and Chen have made groundbreaking contributions to neural engineering, and their vision of using advanced technologies to restore lost function due to injury or disease forms the cornerstone of this new initiative.

Solzbacher’s pioneering work in developing the Utah Electrode Array, a brain-computer interface that is widely considered the gold standard for restoring lost brain function, alongside Chen’s advancements in biocompatible hydrogel-based technologies, has provided the foundation for this important collaboration. Chen’s work with Sentiomed, which includes the development of implantable biomarker sensors, intracranial pressure sensors, and devices for optogenetics research, adds a critical dimension to the university's ongoing efforts in brain-computer interface research and neural restoration technologies.

Dr. George’s appointment comes after years of dedication and achievement. Under Solzbacher’s leadership as Chair of ECE, Dr. George played a key role in establishing the first alliance between the Department of Electrical & Computer Engineering and the Department of Physical Medicine & Rehabilitation at the Spencer Fox Eccles School of Medicine. This groundbreaking collaboration has set the stage for Utah to become a global leader in neural engineering and brain-computer interface development.

The Solzbacher-Chen Endowed Professorship reflects a deep investment in Dr. George’s research and mentorship, which promises to inspire future generations of engineers, medical professionals, and researchers. In his thank-you speech, Dr. George shared, “I’m incredibly honored and humbled to be selected for this prestigious endowment. It’s a testament to the collaboration and support I’ve received from my mentors, colleagues, and students here at the University of Utah.”

His work is poised to make lasting impacts on the restoration of neural function and the improvement of quality of life for patients facing life-altering conditions. "I look forward to growing our neuroengineering program and continuing the incredible work we’re doing here in Utah," Dr. George added. "Together, we will advance the field, ensuring that the technologies we develop benefit patients and improve healthcare outcomes."

Through this appointment, Dr. George is expected to continue advancing the university’s standing in the fields of neural engineering, brain-computer interface technology, and rehabilitation medicine. Both Solzbacher and Chen emphasized their gratitude for the continued support of the Price College of Engineering and the University of Utah, with an eye toward a future where interdisciplinary collaboration leads to innovative solutions for the most pressing medical challenges.

This new chapter in Dr. George’s career not only elevates his personal achievements but also strengthens the University of Utah’s position as a world leader in neural engineering and rehabilitation research.

New Collaborative NSF Grant

The Utah NeuroRobotics Lab received notice of award from the NSF for a new collaborative project with Dr. Mark Brinton at Elizabethtown College! This 3-year $423,768 project is focused on the development of biomimetic noninvasive electrocutaneous and transcutaneous stimulation for upper-limb amputees. The funding will also support unique training experiences between the University of Utah and Elizabethtown College (a primarily undergraduate institution in rural Pennsylvania). Dr. Brinton and his team of undergraduate researchers will join our team in Utah for the summers, and our graduate students will have opportunities to travel to Elizabethtown College in the spring/fall to teach and mentor students and explore career paths in academia. Thank you to Mark Brinton for leading this initiative and to Marshall Trout (ECE PhD student), Abby Citterman (BME BS student) and Abby Harrison (BME PhD student) for their research that served as preliminary data for this grant.

Sci-Fi Tech Helping Veterans: University of Utah’s LUKE Arm on Fox 13

Fox 13 explores how the LUKE Arm, developed at the University of Utah, is transforming the lives of veterans. This segment delves into the real-world impact of the bionic prosthetic, emphasizing how cutting-edge research is making a tangible difference for those who need it most.

https://www.fox13now.com/news/local-news/how-the-university-of-utah-is-using-sci-fi-technology-to-help-veterans

 

Sci-Fi Becomes Reality: LUKE Arm Showcased at the Big Game

Hoodline magazine highlights how the LUKE Arm took center stage at one of the biggest sporting events of the year. With its groundbreaking prosthetic technology, the LUKE Arm is pushing the boundaries of what’s possible, bringing a once sci-fi concept into real-world use.

https://hoodline.com/2025/02/sci-fi-turned-reality-university-of-utah-s-luke-arm-steals-spotlight-at-big-game-with-revolutionary-prosthetic-tech/