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A fully wearable electro-stimulating system designed to improve mobility and foot health in diabetic peripheral neuropathy patients

Project description

Wearable device for neuropathy patients

Many types of sensory loss occur due to conditions such as amputation, diabetes, or multiple sclerosis, severely impacting a patient’s quality of life. In this context, the ERC-funded NEURO-SOCK project aims to provide a wearable device that restores sensation to patients with sensory loss. Gathering information from the environment through wearable sensors, it translates it into electrical impulses delivered to the nerves embedded in a soft-robotic garment. An AI-based algorithm optimises stimulation parameters to restore natural sensation to patients in real-time. The device has shown promising results in neuropathy patients, restoring 30 % of sensation in the foot and improving cadence in 60 % of users. The project will also investigate the device’s long-term effects on people suffering from neuropathy.

Objective

The NEURO-SOCK is a non-invasive, fully-wearable device designed to induce sensations in patients with sensory loss due to conditions such as amputation, diabetes, or multiple sclerosis. The device captures information from the environment interaction through wearable sensors and translates it into electrical impulses delivered to the nerves embedded in a soft-robotic stimulating garment. An AI-based algorithm optimizes stimulation parameters to target the nerves and restore natural sensation to patients in real-time. Our device has been already validated in 12 neuropathy patients, resulting in 30% restoration of lost sensation in the foot and in an improved cadence in 60% of the users. The generated artificial feedback intuitiveness was validated through an fMRI study. This ERC-funded project aims to investigate the health benefits of NEURO-SOCK, with the potential to improve skin conditions, lower cardiovascular stress, and ultimately reduce the harmful conditions that lead to sedentary lifestyle, heart failures, amputations, and elevated death rates. Therefore the funding will be used for optimizing the NEURO-SOCK design for home-use scenarios and a following clinical trial investigating the long-term rehabilitative effects on people suffering from neuropathy, who currently have no immediate solution.

Fields of science (EuroSciVoc)

Programme(s)

Topic(s)

Funding Scheme

HORIZON-ERC-POC - HORIZON ERC Proof of Concept Grants

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Call for proposal

(opens in new window) ERC-2023-POC

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Host institution

MEDIZINISCHE UNIVERSITAET WIEN
Net EU contribution
€ 150 000,00
Address
SPITALGASSE 23
1090 Wien
Austria
Region
Ostösterreich Wien Wien
Activity type
Higher or Secondary Education Establishments
Links
Total cost
No data

Beneficiaries (2)