SMITH, RONALD T.,史密斯 罗纳德Ｔ,史密斯 羅納德Ｔ,史密斯 罗纳德T,史密斯 羅納德T
申请号：
TW099140536
公开号：
TWI532475B
申请日:
2010.11.24
申请国别(地区):
TW
年份:
2016
代理人:
摘要：
A multi-spot/multi-fiber laser probe is provided that includes a first adapter； a GRIN lens within the first adapter, the GRIN lens configured to receive a laser beam from a laser source at a proximal end of the GRIN lens and to relay the received laser beam towards a distal end of the GRIN lens； and a multi-fiber array having a proximal end configured to receive the relayed laser light. In addition, a multi-spot/single-fiber laser probe is provided that includes a cannula； an optical fiber positioned within the cannula； a diffractive beam splitter within the cannula； and a GRIN lens within the cannula and arranged between a distal end of the optical fiber and the diffractive beam splitter, wherein the diffractive beam splitter is configured to split a focused laser beam from the GRIN lens into multiple diffracted laser beams.提供一種多點/多光纖雷射探頭，包括一第一配接器；一在該第一配接器內的GRIN透鏡，該GRIN透鏡被配置成在接收來自在該GRIN透鏡之一近端的雷射源的雷射光束，且將該接收的雷射光束轉發向該GRIN透鏡的一遠端；及一多光纖陣列，其具有一被配置成接收該轉發雷射光的近端。另外，提供一種多點/多光纖雷射光束，包括一套管；一佈置在該套管內的光纖；一在該套管內的繞射分光鏡；及一在該套管內且被佈置在該光纖之一遠端與該繞射分光鏡之間的GRIN透鏡，其中該繞射分光鏡被配置成將來自該GRIN透鏡的一聚集雷射光束分裂成多個繞射雷射光束。
