发明名称 |
Optical fiber tip diffuser and method of making the same |
摘要 |
An optical fiber for use with a laser device including a source of light energy, as well as a method of making same, where the optical fiber has a proximal end in communication with the light source and a distal end positionable at a treatment site. The optical fiber includes: a core having a proximal portion, a distal portion and a distal face proximate the distal end of the optical fiber, a layer of cladding radially surrounding the core from the core proximal portion to a designated point adjacent the core distal portion; a sleeve radially surrounding the cladding layer composed essentially of a predetermined type of material; and, a tip diffuser positioned at the distal end of the optical fiber.
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申请公布号 |
US7113675(B2) |
申请公布日期 |
2006.09.26 |
申请号 |
US20030741393 |
申请日期 |
2003.12.19 |
申请人 |
ETHICON ENDO-SURGERY, INC. |
发明人 |
NIELD SCOTT A.;SHEETZ JANE A.;TRUSTY ROBERT M. |
分类号 |
G02B6/00;G02B6/26;A61B18/20;A61N5/06;F21V8/00;G01K11/32 |
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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