颈动脉产品介绍-支架-in service PPT

Precise PRO Rx
RX Acculink
Nitinol Stent System
Carotid Stent
Precise Pro is a trademarkห้องสมุดไป่ตู้of Cordis Corporation, Acculink is a trademark of Abbott Cardiovascular Systems, Inc, and Xact is trademark of MedNova, Ltd.
**Testing performed on Carotid WALLSTENT Endoprosthesis 8mm x 21mm, Precise Pro RX 8mm x 40mm, RX ACCULINK 7-10mm x 40mm, Xact 7-9mm x 40mm. Bench test results may not necessarily be indicative of clinical performance. Test results shown are for models deemed most typically selected for placement in common carotid artery with a reference diameter of <8mm. Other models were also tested and yielded similar results. N=3. Data on file.
目前为止，已经完成3项有关颈动脉支架设计与临床结果的回顾性、非随机 研究。
1. Does Free Cell Area Influence the Outcome in Carotid Artery Stenting? Bosiers et al. A retrospective analysis of 30 day outcomes of a carotid artery stenting multicenter database consisting of 3179 consecutive patients
*Free Cell Area: Measures the average area (mm2)within the perimeter of connecting struts. Smaller number = smaller free cell area.
支架设计-闭环 Vs. 开环
• 闭环支架设计
闭环支架设计
Carotid WALLSTENT® 闭环设计提供最大化的斑块覆盖 以及光滑平整的管腔
Photographs taken by Boston Scientific Corporation
Does Carotid Stent Design Influence Outcomes?
R. M. Bersin, Catheterization and Cardiovascular Interventions 2008; 72:863–866
Precise Pro is a trademark of Cordis Corporation, Acculink is a trademark of Abbott Cardiovascular Systems, Inc, and Xact is trademark of MedNova, Ltd.
颈动脉产品介绍-支架-in service
Carotid WALLSTENTTM 颈动脉支架
支架 •自膨支架 •Elgiloy® 金属丝 •编制管状网眼结构
2
®
支架输送系统 – Monorail™ 导管设计，0.014“导丝输 送系统； – 5F (6 & 8 mm) 和 6F (10 mm) 低外 廓，高柔顺性；
**The Carotid WALLSTENT Endoprosthesis is indicated for use in eligible patients with ipsilateral or bilateral carotid artery disease
Carotid WALLSTENTTM 颈动脉支架 闭环单元结构，独特的支架设计提供 • 最大化的斑块覆盖 • 高度的柔顺性 • 便于使用的输送系统
Carotid WALLSTENTTM 颈动脉支架
• 闭环设计 • 跟踪性极佳的SDS-支架输送系统 • 卓越的显影性 • 独特的可回收能力* • 唯一经FDA批准可用于双侧治疗颈
动脉支架** • 临床数据支持
*Please note that reconstrainment and repositioning are subject to specific limitations. Please refer to DFU cautions and warnings for additional information.
– Carotid WALLSTENT® Endoprosthesis
– Xact® Carotid Stent
• 开环支架设计
– Precise® PRO Rx Nitinol Stent System
– RX Acculink® Carotid Stent
Carotid WALLSTENT Endoprosthesis
1.1
2.5
2
0
11.2 6
Carotid WALLSTENT
Xact® Carotid Precise® Pro RX Acculink®
Stent
Rx Nitinol Stent Carotid Stent
System
*Free Cell Area: 测量支架连接小杆周长间的平均面积
数值越小=支架网孔面积越小
Images taken by and on BSC. Illustrations by BSC.
闭环支架设计
Carotid WALLSTENT® 闭环设计提供最大化的斑块覆盖 以及光滑平整的管腔
• CWS与其他颈动脉支架相比，具
Free Cell Area*
有最小的支架网孔面积**
12
10
8
6
4