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Energy uptake mechanism for medical devices
专利权人:
インキューブ ラブス エルエルシー
发明人:
ミール イムラン
申请号:
JP2016085071
公开号:
JP6577409B2
申请日:
2016.04.21
申请国别(地区):
JP
年份:
2019
代理人:
摘要:
Embodiments of the invention provide apparatus, systems and methods for harvesting energy from bio-kinetic events to power various implanted medical devices. One embodiment provides an energy harvesting mechanism for a cardiac pacemaker comprising an energy converter and a signal path component. The energy converter is positionable inside a human body and configured to generate electric power signals in response to a bio-kinetic event of the human body such as a heart beat, respiration or arterial pulse. The converter can comprise a piezoelectric material which generates electricity in response to mechanical deformation of the converter. The converter can also have a power generation characteristic that is matched to the frequency of the bio-kinetic event. For heart beat powered applications, the power generation characteristic can be matched to the physiologic range of pulse rates.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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