This medical device company develops a self-powered triboelectric nanogenerator (TENG) that is implanted under the skin to restore tactile sensation. The TENG transforms mechanical energy into electricity, enabling patients who have lost sensation due to traumatic peripheral nerve injury (PNI) or chronic disease to regain feeling.
Funding
Funding not disclosed
Founders
Product
Problem
Millions of individuals worldwide suffer from the loss of tactile sensation due to traumatic peripheral nerve injury or chronic disease, leading to significant functional limitations and increased risk of injuries. Conventional surgical procedures have limited success rates and are often time-sensitive, leaving many patients without effective solutions for sensory restoration.
Solution
TENGABLE is developing an implantable, self-powered triboelectric nanogenerator (TENG) to restore tactile sensation in patients who have lost it. The TENG converts mechanical energy from the body's natural movements into an electrical charge, which then stimulates the nearest healthy sensory nerve. This stimulation aims to restore the sense of touch in the affected area, providing a long-term sensory restoration solution without the need for an external power source or maintenance. The miniaturized device is designed for simple implantation and to seamlessly integrate with the patient's nervous system.
Target Audience
The primary target audience includes individuals who have lost tactile sensation due to traumatic peripheral nerve injury or chronic diseases such as diabetes, as well as surgeons and medical professionals specializing in hand surgery and nerve repair.
Features
- Implantable triboelectric nanogenerator (TENG) that converts mechanical energy into electrical signals
- Self-powered device requiring no external power source or maintenance
- Miniaturized design for easy implantation under the skin
- Direct connection to the nearest healthy sensory nerve for targeted stimulation
- Designed to restore touch sensation in patients with traumatic peripheral nerve injury or chronic disease
- Aims to provide intuitive, long-term sensory restoration