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Imaging probes and associated devices, systems, and methods utilizing electroactive polymer actuators
专利权人:
Novartis AG
发明人:
Barry L. Wheatley
申请号:
US14137252
公开号:
US10470656B2
申请日:
2013.12.20
申请国别(地区):
US
年份:
2019
代理人:
摘要:
Devices, systems, and methods that utilize electroactive polymer actuators to impart motion to an optical fiber positioned within an imaging probe are provided. In some embodiments, an ophthalmic imaging apparatus comprises an optical probe having a handle sized and shaped for handheld grasping by a user; and a cannula coupled to the handle, the cannula sized and shaped for insertion into an eye to be treated; an optical fiber positioned at least partially within the optical probe, the optical fiber configured to receive an imaging light from an imaging light source and guide the imaging light to an optical element positioned within the cannula of the optical probe; and an actuator system configured to impart motion to the optical fiber, the actuator system including an electroactive polymer (EAP) actuator positioned within the optical probe.
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