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Leadless Autonomous Cardiac Capsule with Rotatably-Mounted Piezoelectric Energy Harvester
专利权人:
CAIRDAC
发明人:
An NGUYEN-DINH,Alaa Makdissi,Willy Regnier
申请号:
US16270561
公开号:
US20200259427A1
申请日:
2019.02.07
申请国别(地区):
US
年份:
2020
代理人:
摘要:
An autonomous implantable capsule comprises a capsule body provided with an element for its anchoring to a patient's organ. An electronic unit is powered by an energy harvesting module provided with a pendular unit comprising an inertial mass coupled to an elastic piezoelectric beam forming a mechanical-electrical transducer for converting into electrical energy the oscillations of the beam. A mobile support, integral with the clamped end of the beam and mobile in axial rotation about the axis of the capsule body, can be directed by a controllable driver to adjust the angular position of the support so as to maximize the produced electrical power converted by the mechanical-electrical transducer.
来源网站:
中国工程科技知识中心
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