文档介绍：Emboshield NAV6™ 栓子保护系统
产品培训:
Emboshield NAV6™ 栓子保护系统
Special thanks to the Physician Executive Committee for contenstribution outside the .
NAV6 Training (OUS)
AP2929452 Rev D 11/09
*
© 2009 Abbott Laboratories
4个铂钨圈
远端标记带
” 的尼龙膜
近端标记带
环形镍钛框架
孔径120微米
Product Overview: Emboshield NAV6 滤伞技术
1 mm 无孔区域
导丝腔
Image on file at Abbott Vascular
For distribution outside the .
NAV6 Training (OUS)
AP2929452 Rev D 11/09
*
© 2009 Abbott Laboratories
System Features: Emboshield NAV6 滤伞技术
放伞时，环形镍钛框架张开:
确保完全打开尼龙膜
在管腔内稳定滤伞
撤伞时，环形镍钛框架回收：
帮助器械回撤
容纳回收栓子
For distribution outside the .
NAV6 Training (OUS)
AP2929452 Rev D 11/09
*
© 2009 Abbott Laboratories
Product Overview: Emboshield NAV6 滤伞技术
滤伞和裸导丝相互独立：
确保滤伞位置稳定
减少血管痉挛
For distribution outside the .
NAV6 Training (OUS)
AP2929452 Rev D 11/09
*
© 2009 Abbott Laboratories
System Features Emboshield NAV6 滤伞技术
滤网的尼龙膜设计可以:
维持良好贴壁，增加滤伞捕获效率
保护血管内壁
膜上亲水涂层减少血小板及蛋白质附着
For distribution outside the .
NAV6 Training (OUS)
AP2929452 Rev D 11/09
*
© 2009 Abbott Laboratories
Product Overview Emboshield NAV6 滤伞技术
滤伞孔径为120 mm，远端有1-mm无孔区域:
维持血流
确保有效过滤
回撤时防止血栓挤出
Image on file at Abbott Vascular
无孔区域
For distribution outside the .
NAV6 Training (OUS)
AP2929452 Rev D 11/09
*
© 2009 Abbott Laboratories
Product Overview 裸导丝技术
Image courtesy of Rajesh Dave, .
Emboshield是唯一使用裸导丝技术（BareWire technology）的栓塞保护装置
Emboshield滤伞仅与雅培裸导丝匹配
裸导丝率先通过病变区域
方便通过狭窄区域
减少潜在斑块脱落
” 操作平台
独立操控的裸导丝
保证在导管交换过程滤伞位置稳定
维持导丝通路
确保其他装置经导丝送入
由于裸导丝是系统中最后被撤出，其:
维持靶血管内导丝通路
如果需要，可以送入其他装置
For distribution outside the .
NAV6 Training (OUS)
AP2929452 Rev D 11/09
*
© 2009 Abbott Laboratories
Product Overview 裸导丝技术
BareWire裸导丝特点 :
” PTFE （teflon） 涂层不锈钢导丝
头端3cm 铂/镍显影标记
” 阶梯部位用于滤伞回收
近端斑马带方便识别
近端斑马带方便导丝识别
远端 ” 阶梯用于滤伞回收
WARNING: The Emboshield NAV6 device can only be used with the BareWire Filter Delivery Wire. Use of the device with any guide wire other than the BareWire Filter Deli