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  • [可推性] 微导管特性:可推性 日期:2020-04-25 12:11:47 点击:124

    Pushability Trackability 可推性和跟踪能力 多层结构 网状叶片结构...

  • [光滑] 微导管特性:光滑 日期:2020-04-25 12:04:03 点击:129

    微导管的光滑性(Lubricity) 微导管常常和普通血管造影导管共轴进入血管系统,所以在普通血管造影导管内腔的微导管的光滑性可以减少摩擦,保证微导管的推送性。...

  • [微导管背景] 微导管背景 日期:2020-04-25 11:38:39 点击:116

    颅内血管走行 Intracranial navigation 在70s年代标准的微球囊导管 Calibrated microballoon catheters in the seventies 次优结果 Suboptimal results Kerber C. Radiology 120: 547-550, 1976 Bank WO. Radiology 139: 609- 616, 1981 Kerber CW. Am J Rad...

  • [抗返流技术] 微导管技术:抗返流 日期:2020-04-19 12:04:33 点击:107

    Reduced non-target embolization Better delivery with SeQure innovative microcatheter introduction Current shortcomings of catheter-directed embolotherapy with use of particulate agents: - Non-target embolization - Incomplete devascularisat...

  • [血管塞微导管] 防返流微导管技术 日期:2020-04-19 11:12:59 点击:99

    Transvenous occlusion of an intrahepatic Abernethy malformation in a 5-week-old infant using a new microcatheter occlusion device (MVP) 肝内 Abernethy 畸形(都说Abernethy畸形是门静脉发育不全) Clinical History 5 weeks old male infant Disti...

  • [忍者] 微导管 SwiftNINJA 日期:2020-04-18 10:35:10 点击:107

    背景(Why SwiftNINJA?) 来自发明者的观点(The inventors perspective) yasuaki arai 微导管囧境(Headaches in procedures with microcatheter) 4部曲 We always need steps 1-4. 1. 进导丝 Insert G.W. (without contrast) 2. 插导管 Insert catheter...

  • [双导管技术] 微导管技术:双微导管操作 日期:2020-04-18 10:14:08 点击:104

    Combination of the double- microcatheter technique and triple- coaxial system in coil packing for visceral artery aneurysms 由于无创影像学检查的进步和普及,内脏动脉瘤(VAs)的意外检出率一直在上升【1,2】。 Due to the increased use of imaging...

  • [肺动脉瘤] 微导管 SwiftNINJA 肺动脉瘤 日期:2020-04-16 05:38:12 点击:99

    ...

  • [微导管的背景] 微导管基础 日期:2020-04-15 21:53:04 点击:137

    Microcatheter Microwire OD 3-F (1F=0,33mm) Coaxially inserted via a (guiding)catheter Navigated over a microwire Used for superselective catheterization Coils, particles, glue, chemo ect. may be applied Diameter 0,018`` (0,01``= 0,25mm) Us...

  • [概论] 微导管 一般特性 日期:2020-04-15 21:46:07 点击:495

    Microcatheters and microwires: Basics and distinguishing features Microcatheter Microwire OD 3-F (1F=0,33mm) Coaxially inserted via a (guiding)catheter Navigated over a microwire Used for superselective catheterization Coils, particles, gl...

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