Web双导丝球囊 Dual-Wire Balloon 双导丝球囊的理念源自冠脉PCI手术中的“Buddy Wire”技术，也称为双导丝技术。 当球囊扩张遇到顽固性的狭窄病变，球囊充盈到爆破压，球囊的切迹仍然无法打开的时候，临床医师通常会再置入一条外部伴行导丝，让球囊扩张力能够通过外部伴行导丝对病变进行“切割”，提高斑块的转化，最终完成病变的扩张。 当然外部导丝对于病变 … WebControlled Plaque Modification. Designed to Fracture Plaque at Lower Inflation Pressures. Focused Force Dilatation. Low Profile, Over-the-Wire Design. 2 Longitudinal .010″ wires …

双导丝球囊之四两拨千斤_腾讯新闻

Web28 Mar 2024 · Cutting balloons and scoring balloons are commonly used for the preparation of calcified lesion. However, problems with crossability occasionally limit the use of cutting balloons. We prospectively selected 173 calcified lesions treated using a novel cutting balloon (Wolverine™, C group). As control, we retrospectively analyzed 146 calcified … WebExceptionally low 0.020” lesion entry profile on a 0.018” wire. Indicated for wider acute use including carotid‡ and post stent dilatation. The most comprehensive size offering available in both over-the-wire and Monorail™ rapid-exchange catheters. Exceptionally low 0.020” lesion entry profile on a 0.018” wire. pluckers alliance in fort worth

AngioSculpt Evo scoring balloon catheter Philips …

WebThe AngioSculpt device incorporates a semicompliant balloon (with rated burst pressures of up to 20 atm) and a laser cut nitinol scoring element (Figure 2). The scoring element is composed of three to four rectangular-shaped struts that encircle the balloon in a helical pattern. This design results in a very flexible and conforming device that ... WebThe unique design of the WOLVERINE Cutting Balloon combines a proprietary atherotome and low pressure balloon design to directly address each of these complications. 1. … WebCurrently, there are many studies showing the usefulness of the scoring balloon in the treat-ment of coronary artery disease [16, 17]. Non-slip element percutaneous transluminal angio-plasty balloon (NSE PTA) is a scoring balloon with three nylon elements and can prevent the balloon from slipping during expansion (Fig 1). princeton holiday events