Electronic medicines represent a class of biomedical technology that exploits electrical impulses to achieve diagnostic and therapeutic purposes. They allow patients to identify their physiological conditions themselves through effortless diagnosis methods, no longer confining treatment solely to medical examinations by physicians. Their clinical practices also operate as an alternative therapeutic approach to pharmacological interventions, wherein the electrical impulses are directly administered to biological tissues with minimal adverse effects. However, unlike wearable electronic medicines that offer the convenient replacement of their energy storages, medical implants require surgical removal for recharging energy storages, thereby imposing substantial physical and psychological burdens on patients. To address these challenges, many efforts are widely conducted to develop self-powered medical implants by utilizing energy harvesting technologies to extend the lifetime of energy storages.

中文翻译：

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使用摩擦电技术的自供电医疗植入物


电子医学代表了一类利用电脉冲来实现诊断和治疗目的的生物医学技术。它们使患者能够通过轻松的诊断方法自行识别自己的生理状况，不再将治疗仅限于医生的体检。他们的临床实践也作为药物干预的替代治疗方法，其中电脉冲直接施加到生物组织，副作用最小。然而，与可方便地更换能量存储的可穿戴电子药物不同，医用植入物需要手术切除才能对能量存储进行充电，从而给患者带来了巨大的身体和心理负担。为了应对这些挑战，人们广泛努力开发自供电医疗植入物，利用能量收集技术来延长能量存储的使用寿命。