Iten adapte ses micro-batteries solides aux implants médicaux de classe III
法国微电池企业 Iten 正在把其“全固态”电池技术推进到植入式医疗器械领域，目标是让这类设备更小、更安全，并支持无线充电。该公司强调，其技术不含液态电解质，因此更适合对可靠性和安全性要求极高的医疗场景。此次进展中，Iten 宣布已将其微电池适配到植入式医疗器械，首个应用方向是心脏辅助设备。
这一步意味着，Iten 的技术不再局限于传统消费电子或一般微型设备，而是开始进入监管最严格的医疗器械类别之一——III 类植入物。对于这类设备而言，电源系统的体积、稳定性和长期安全性至关重要；全固态方案的优势在于结构更紧凑、潜在风险更低，并有望实现无线补能，从而减少更换电池或二次手术的需求。
Iten 此次公布的核心信息，是其法国研发的微电池技术已经完成面向医疗植入场景的适配，显示出公司希望将“无液态电解质”的固态路线，进一步拓展到高附加值、高门槛的医疗市场。首个落地方向选择心脏辅助，说明该技术正朝着对能量密度、微型化和长期可靠性要求极高的应用推进。
Iten, the French company known for its all-solid-state micro-batteries, has taken a new step toward medical implants by adapting its technology for class III implantable devices. The goal is to make implanted systems more compact, safer, and wirelessly rechargeable, with a first target application in cardiac support.
Unlike conventional batteries, Iten’s technology uses no liquid electrolyte, a design choice that is central to its pitch for medical use. The company says this solid-state approach can better suit highly constrained implant environments, where size, reliability, and safety are critical. By removing the liquid component, Iten aims to reduce risks associated with leakage while enabling smaller form factors and wireless charging capabilities.
The announcement marks an important milestone for the French startup, which has been building its expertise in micro-batteries based on “all-solid” technology. Its move into class III implants — the most demanding category of medical devices — suggests the company is positioning itself for applications where battery performance and long-term safety are especially sensitive, such as devices assisting heart function.
The first concrete use case mentioned is cardiac assistance, indicating that Iten is targeting one of the most stringent and high-value segments of implantable medical technology. If successful, the adaptation could help enable a new generation of implanted devices that are less bulky, easier to maintain, and capable of wireless recharging, potentially improving both patient comfort and device longevity.
La technologie française, sans électrolyte liquide, ambitionne de rendre les dispositifs implantés plus compacts, plus sûrs et rechargeables sans fil, avec une première application en assistance cardiaque. L’entreprise française Iten, spécialisée dans les micro-batteries en technologie « tout solide », a franchi une nouvelle étape cet été en annonçant avoir adapté sa technologie aux dispositifs […]
Cet article Iten adapte ses micro-batteries solides aux implants médicaux de classe III a été publié par VIPress.net.
French solid-state micro-battery startup Iten adapted its electrolyte-free “all-solid” batteries for Class III medical implants, targeting safer, more compact, wirelessly rechargeable devices—starting with cardiac assist applications.
Iten — solid-state, electrolyte-free micro-batteries for medical and other embedded uses; France-based.
[Strongly track] — Class III implant qualification and wireless recharging adoption are high-stakes milestones with potential broad medical device impact.