发明名称 |
Optical fiber instrument system for detecting and decoupling twist effects |
摘要 |
An instrument system that includes an elongate body, an optical fiber, and a detector is provided. The elongate body is capable of being twisted. The optical fiber includes a first portion coupled to the elongate body and a second portion having a curved shape adapted to reduce transfer of twisting or bending from the elongate body to the second portion, the second portion having a strain sensor provided thereon. The detector is coupled to the optical fiber and adapted to receive a signal from the strain sensor. |
申请公布号 |
US8705903(B2) |
申请公布日期 |
2014.04.22 |
申请号 |
US201213594664 |
申请日期 |
2012.08.24 |
申请人 |
YOUNGE ROBERT G.;RAMAMURTHY BHASKAR S.;TANNER NEAL A.;SCHLESINGER RANDALL L.;UDD ERIC;KONINKLIJKE PHILIPS N.V. |
发明人 |
YOUNGE ROBERT G.;RAMAMURTHY BHASKAR S.;TANNER NEAL A.;SCHLESINGER RANDALL L.;UDD ERIC |
分类号 |
G02B6/00;A61B1/07 |
主分类号 |
G02B6/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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