【ppt】-冠状动脉介入治疗球囊的选择

冠状动脉介入治疗球囊的选择徐州中心医院吴强球囊分类n 整体交换球囊（ OTW- over the wire)n 快速交换球囊 (monorail)Rapid Exchange GuidewireInflation lumensame ultra-low 0.017“ profile n OptiLEAP Balloon with reduced waist thickness provides great sizing flexibility with lower profiles n Nano-composite materials adds structure andpushability to the outer shaft Quantum Maverick Balloonn Low profile, full length 1.8F or 2.0F Monorail shaft n Low profile 3.2F proximal over-the-wire shaft n Bioslide Coating on a PEBAX Distal Shaft n Laser bonding technology n Quantum LEAP Balloon Material n Tapered TrakTip Design with .017“ lesion entry profile* NC sprintern 外形细小的 FasTrac头端技术 -可在遇到较难通过的病变时提供极佳的通过能力；n 柔软耐用的 Fulcrum Plus球囊材料和 MiniWrap折叠技术提供细小的外径和出色的再回抱能力；n 选择性的 Dura-Trac涂层使球囊在到达和通过病变的过程中保持持久的润滑，在球囊扩张时保持稳定；n 渐细钢丝设计的推送杆增强了球囊的跟踪能力和通过远端病变能力；n 光滑细小的导丝交换口使 3.5mm以下的任何两个球囊可在 6F（ 0.070“）的指引导管里对吻。n Sunflex Tip is superbly engineered to give a perfect balance between flexibility and kink resistance. Zero transition between the tip and wire for smoothestentry profile.n Tapered Tip:The tapered soft tip combined with advanced laser welding technology provides the most competitive tip profilen Slidematrix dual coating is specially formulated withtwo unique proprietary blends. Hydrophilic and Invio coatings are applied to the distal leading tip section and the balloon/shaft section, respectively to provide an optimal balance between lubricious crossing and minimizing watermelon seeding n Tight Fold processing results in a slenderprimary profile for enhanced crossabilitythrough tight lesions. n Sapphire NCOrbusNeich n The IP Transition Zone of the Avita PTCA Dilatation Catheter provides intensified pushability. n The new tapered tip design with soft material exhibits a flexible tip for smoothlesion entry and minimal vessel trauma. n The Invio coating on the inner lumen eliminates friction between the catheterand guidewire. Invio is also applied to the outer distal segment from the tipto the exit marker zone for lubricious crossability. n Avita HPOrbusNeich Ruginn CrossTipTM 确保 Ryugin通过性可以达到的最高性能。 CrossTipTM 是由特殊混合的弹性塑料聚合物制作而成。 0.017 英寸 (0.043毫米 )的入口外径确保了 Ryugin 在完全闭塞的病变的复杂管腔里的通过性。CrossTipTM 中等长度的柔韧前端能较易地通过移植支架处的病变并绷紧其钙化病变。 n 亲水涂层 M-Coating，塑料聚合物的复合层和新一代金属合金的Hypotube。使用 Ryugin通过过度弯曲和大弯曲血管时，它能顺滑的到达目标病变部位，并且成功的处理其复杂闭塞病变。n 提供广泛有效的球囊直径选择范围 从超细的 1.25毫米直径到 4.0毫米直径不等。n 薄型聚酰胺球囊 确保了其卓越的通过性 Ryugin CrossTip 是从尖端到薄型聚合物球囊的一段平滑过度部分，平滑柔韧的联合体能够通过各种复杂病