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Photothermal actuator and apparatus comprising photothermal actuator
Photothermal actuator and apparatus comprising photothermal actuator
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机译:光热致动器和包括光热致动器的设备
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摘要
A photothermal actuator comprises an optical fiber bundle, a light inputting apparatus, and a thermal receiving element. The optical fiber bundle is inserted in a tube of a catheter etc. The light inputting apparatus inputs light into the optical fiber bundle. The thermal receiving element is provided on a part of an outer surface of the optical fiber bundle. The thermal receiving element is heated by the light so that the thermal receiving element and a part of the optical fiber bundle are stretched, whereby the optical fiber bundle and the tube are bent.
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