Implantable Batteries
Implantable Batteries – Reliable Power Supply for Active Medical Implants
Implantable Batteries
Reliable Power Supply for Active Medical Implants
Implantable batteries are a key component of modern medical technology. As they are used in long‑term, critical medical applications, the requirements for safety, stability, and performance are exceptionally high. Wyon develops high-quality implantable battery solutions that are precisely engineered to meet these demanding conditions and support the reliable operation of active medical implants.
Specific Requirements for
Implantable Batteries
Unlike external power sources, implantable batteries are permanently positioned inside the human body. As a result, they must not only fulfil strict electrical performance requirements, but also comply with rigorous biocompatibility and mechanical standards. Materials, housings, and seals must be designed to remain stable over the long term and to avoid any interaction with surrounding tissue. In addition, absolute reliability, a clearly defined service life, and a consistent energy supply are essential.
Wyon develops and manufactures miniaturized battery solutions for active implants using biocompatible titanium housings combined with hermetically sealed glass-to-metal feedthroughs. Every detail is designed with a focus on precision, safety, and long-term performance, ensuring maximum reliability in implantable medical applications.
Miniaturization and Precision
One of the primary development goals for implantable batteries is miniaturization. As available space inside the body is limited, batteries must be as small and lightweight as possible without sacrificing energy density. At the same time, geometric customization plays a critical role, as implants often need to adapt to specific anatomical conditions.
Form factor, capacity, and electrical characteristics are precisely matched to the respective system. This approach enables optimal use of the available installation space and contributes significantly to the long-term functionality and reliability of the implantable battery.
Safety and Long-Term Stability
Implantable batteries are subject to particularly stringent safety requirements. In addition to electrical safety, thermal stability, hermetic sealing, and resistance to external influences are crucial factors. Even minimal deviations can have long-term effects on implant performance and patient safety.
For this reason, Wyon applies comprehensive testing and validation procedures covering the entire battery life cycle. From material selection and manufacturing to final inspection, every step is documented and carefully monitored. This ensures the development of rechargeable medical battery solutions that operate reliably and predictably over many years.
Application Areas for
Implantable Batteries
Implantable batteries are used in a wide range of advanced medical applications. In these systems, precise and stable power delivery is essential to ensure consistent therapeutic performance. The battery must be compact, powerful, and seamlessly integrated into the implant without compromising patient comfort.
Through precise battery design and close alignment with customer requirements, Wyon is able to deliver customized battery solutions tailored to individual applications.
Potential Applications:
- Deep Brain Stimulator (DBS)
- Vagus Nerve Stimulator (VNS)
- Spinal Cord Stimulator (SCS)
- Peripheral Nerve Stimulators (PNS)
- Brain-Computer Interface (BCI)
- Hypoglossal Nerve Stimulator (HNS)
- Sacral Neuromodulation (SNM)
- Dorsal Root Ganglion Stimulator (DRG)
- Occipital Nerve Stimulator (ONS)
- Cochlear Implant (CI)
- Retinal Implant
- Smart Trauma Implants
- Continuous Glucose Monitor (CGM)
- Hydrocephalus Shunt
- Intrathecal Drug Delivery Pumps
- Pacemaker (PM)
- Artificial Urinary/Fecal Sphincter
Wyon – Leaders in Implantable
Battery Technology
The development of implantable batteries requires specialized expertise and a deep understanding of medical technology. With more than 25 years of experience in this field, Wyon stands for Swiss precision and technological innovation. By maintaining a strong focus on quality and safety, Wyon aims to improve patients’ quality of life.
Wyon’s implantable battery solutions form the foundation for reliable, durable and innovative systems in modern medicine. With this vision in mind, Wyon continues to expand its capabilities and enter new MedTech markets.
Please feel free to contact us if you would like to learn more about potential collaborations or our medical battery solutions. We look forward to your inquiry and are happy to provide further information.
