Recent studies have shown that haptic feedback on the body, either at or away from the desired gait parameter to be changed, can improve gait performance. Here we introduced a haptic-based biofeedback device to supplement the foot pressure information of a paretic foot with a wearable vibrotactile biofeedback device attached to the back. This system provides information regarding a patient's foot pressure pattern to the patient and physical therapist. Therefore, the biofeedback system can share information regarding abnormal gait patterns between patients and therapists. This pilot study showed that the device immediately improved the stride length during walking, but not walking speed. Furthermore, subjective reports indicated that synchronizing foot pressure pattern information between the patient and therapist induced higher patient motivation for gait rehabilitation.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.1109/EMBC.2016.7592134 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Brain computer interfaces for cognitive enhancement in older people - challenges and applications: a systematic review.
BMC Geriatr
January 2025
Department of Electronic and Electrical Engineering, University of Liverpool, 9 Brownlow Hill, Liverpool, UK.
Background: Brain-computer interface (BCI) offers promising solutions to cognitive enhancement in older people. Despite the clear progress received, there is limited evidence of BCI implementation for rehabilitation. This systematic review addresses BCI applications and challenges in the standard practice of EEG-based neurofeedback (NF) training in healthy older people or older people with mild cognitive impairment (MCI).
View Article and Find Full Text PDF3D printing of wearable sensors with strong stretchability for myoelectric rehabilitation.
Biomater Sci
January 2025
Department of Human Anatomy, School of Basic Medical Sciences Guangdong Medical University, 524000, Zhanjiang, China.
Myoelectric biofeedback (EMG-BF) is a widely recognized and effective method for treating movement disorders caused by impaired nerve function. However, existing EMG-feedback devices are almost entirely located in large medical centers, which greatly limits patient accessibility. To address this critical limitation, there is an urgent need to develop a portable, cost-effective, and real-time monitoring device that can transcend the existing barriers to the treatment of EMG-BF.
View Article and Find Full Text PDFVirtual reality therapy combined with physiological monitoring provides effective treatment, with objective metrics, for post-traumatic stress disorder.
Expert Rev Med Devices
January 2025
Virtual Reality Medical Center, Interactive Media Institute, San Diego, USA.
A sensory neuroprosthesis enhances recovery from treadmill-induced stumbles for individuals with lower limb loss.
Sci Rep
January 2025
Biomedical Engineering, Case Western Reserve University, Cleveland, OH, 44106, USA.
Over 50% of individuals with lower limb loss report a fear of falling and avoiding daily activities partly due to a lack of plantar sensation. Providing direct somatosensory feedback via neural stimulation holds promise for addressing this issue. In this study, three individuals with lower limb loss received a sensory neuroprosthesis (SNP) that provided plantar somatosensory feedback corresponding to prosthesis-floor interactions perceived as arising from the missing foot generated by electrically activating the peripheral nerves in the residuum.
View Article and Find Full Text PDFProtocol for a single-blind randomized controlled clinical trial to investigate the feasibility and safety of in-bed self-exercises based on electromyography sensor feedback in patients with subacute stroke.
PLoS One
January 2025
Department of Rehabilitation Medicine, Seoul National University Hospital, Seoul, Republic of Korea.
Background: The dosage and intensity of physical therapy are crucial factors influencing the motor recovery of the hemiplegic lower limb in patients with subacute stroke. Biofeedback using wearable sensors may provide opportunities for patients with stroke to effectively guide self-exercises with monitoring of muscular activities in hemiplegic lower limbs. This study aims to explore the feasibility and safety of in-bed self-exercises based on electromyography sensor feedback in patients with subacute stroke.
View Article and Find Full Text PDFWant AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!