为下一代医疗器械提供可持续的动力解决方案
Ye Liang1, Chi Zhang2, Rubing Lin3
1Centre for Regenerative Medicine and Health, Hong Kong Institute of Science & Innovation, Chinese Academy of Sciences, Hong Kong Special Administrative Region of China.
Materials today. Bio
|July 21, 2025
概括
本综述探讨了医疗器械的新能源采集技术,例如植入式医疗器械 (IMD) 和可穿戴设备,利用身体的内在能量. 这些方法有望提供可持续的电力,克服传统电池的局限性,改善患者护理.
科学领域:
- 生物医学工程 生物医学工程
- 材料科学 材料科学 材料科学
- 收集能源 收集能源
背景情况:
- 传统的电池限制了可植入医疗器械 (IMD) 和可穿戴设备的寿命和可靠性.
- 定期充电或更换电池对患者的安全构成风险,并增加医疗保健成本.
研究的目的:
- 审查和评估IMD和可穿戴设备的替代能源.
- 探索利用人体内在的能量收集技术.
主要方法:
- 研究了电磁能收获.
- 检查了超声波无线功率传输 (US-WPT).
- 从组织运动,心跳,热电发电机 (TEG) 和生物燃料电池产生的评估能量产生.
主要成果:
- 每种技术都有独特的优势,包括双重功能和生物化学能量转化.
- 采集能源的方法可以为先进的医疗设备提供可持续的电力.
- "功能合作系统"的方法强调协同集成,以克服权衡.
结论:
- 有希望的能量采集技术可以克服当前医疗设备电源的局限性.
- 多学科研究对于推进自给自足的医疗和可穿戴设备至关重要.
- 需要进一步开发以提高生物相容性,功率密度和临床可行性.
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