Scoring balloon 球囊
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 … WebCutting 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 …
Scoring balloon 球囊
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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 … WebScoring balloons are available in two different families, the first one is engineered as a traditional balloon with three segments of wire apposed spi-rally or linearly on the outer …
Web11 Sep 2024 · Balloon dilation with prolonged inflation time (>3 minutes) may be effective as an initial strategy to prevent severe dissection in femoropopliteal lesions compared to inflation for 3 minutes. Purpose: To investigate if balloon angioplasty with a prolonged inflation time (>3 minutes) can prevent postdilation dissection in femoropopliteal lesions. … WebFeaturing GeoAlign™ Marking System. The UltraScore™ Focused Force PTA Balloon is the first scoring balloon to feature the GeoAlign™ Marking System for use as an intravascular …
WebFood and Drug Administration 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.
Web3 Feb 2024 · The NSE PTA scoring balloon is a non-slip peripheral angioplasty catheter with three nylon scoring elements which produce controlled scoring of the vessel wall and …
WebAngioSculpt® scoring balloon catheter: an atherotomy device for coronary and peripheral interventions evice evaluationd During the past three decades, the landscape of … tooling buy-offWebThe helical nitinol scoring elements wrap the balloon circumferentially to minimize slippage and lock itself to the lesion. This scoring element can deliver up to 25x the force of a non … tooling capacity 意味Web28 May 2008 · A new angioplasty scoring balloon catheter (AngioSculpt®) has recently been approved for the treatment of narrowings in coronary arteries. The AngioSculpt® catheter … tooling catalogueWebControlled Plaque Modification. Designed to Fracture Plaque at Lower Inflation Pressures. Focused Force Dilatation. Low Profile, Over-the-Wire Design. 2 Longitudinal .010″ wires … tooling cashWeb3 Feb 2024 · The NSE PTA scoring balloon is a non-slip peripheral angioplasty catheter with three nylon scoring elements which produce controlled scoring of the vessel wall and work to reduce slipping during balloon inflation. The triangular cross section of the scoring elements provides a higher and more concentrated pressure transfer to the vessel wall ... physics astronomy and chemistry are types ofWebShow all specifications. Drug-coated balloon, featuring EnduraCoat Technology. Provides top-tier patency to treat common-to-complex lesions with a low drug dose¹,³. Uniquely offers a critical balance of hybrid … physics astronomy gcse edexcelWeb我们再来看看另外一个定律“帕斯卡定律”，它被运用于心血管介入的球囊扩张术这项治疗技术中。. 1974年德国的Andreas Gruentzig医生提出并发明了第一个经皮血管成形球囊，并 … tooling cbd