SUPPLY OF A SENSOR OF AN INTERVENTIONAL DEVICE

专利名称：SUPPLY OF A SENSOR OF AN

INTERVENTIONAL DEVICE

发明人：MUELLER, Manfred,VAN DER HORST, Arjen申请号：EP19783549.9申请日：20191014公开号：EP3866670A1公开日：20210825

摘要：The present invention relates to the supply of a sensor of an interventionaldevice. In order to provide an interventional device with improved handling, aninterventional device is provided, the device comprising a longitudinal elongated mainbody with a distal portion and a proximal portion; and a sensor provided on the distalportion. The elongated main body comprises a hollow shaft. The proximal portion of themain body comprises an optical energy generation section, in which the hollow shaft is atleast partially provided as a transparent hypotube, and in which a doped material isprovided inside the hollow shaft. Further, the doped material is configured to generatelight as stimulated emission with a predetermined wavelength upon the doped materialbeing radiated with a pumping wavelength. Still further, the transparent hypotube isconfigured to receive light from an external light source as a substantially transversallight input providing the pumping wavelength to the doped material. The main bodyfurther comprises a light guiding section that comprises an optical fiber arrangementinside the hollow shaft extending from the optical energy generation section toward thesensor for transmitting energy to the sensor.

申请人：Koninklijke Philips N.V.

地址：High Tech Campus 52 5656 AG Eindhoven NL

国籍：NL

代理机构：Philips Intellectual Property & Standards

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