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Platinum Chromium (PtCr) & Design


Introducing Platinum Chromium: An entirely new alloy for coronary stenting engineered exclusively by Boston Scientific

Watch the following video to learn about the benefits of Platinum Chromium:

PtCr is the future of Boston Scientific’s coronary stent leadership and the foundation of the Element™ Stent Series¹.

Platinum Chromium takes strength, flexibility & radiopacity a generation beyond Cobalt Chromium.

PtCr Capability Image

 

PtCr Properties

Properties of Platinum Chromium:

  • Over 2 times more dense² than Iron or Cobalt, providing superior radiopacity
  • Increases strength when alloyed with 316L Stainless Steel²
  • Vascular compatibility³

The new innovative thin-strut Element™ Stent design, combined with Platinum Chromium, enables exceptional performance.4

The new design of the Element Stent features wider peaks to minimize recoil, and shorter segments to improve conformability. The helical two-connector design is engineered for maximum flexibility and conformance to the vessel.²

Design Schematic

 

1 The Element Stent Series includes PROMUS™ Element™ Everolimus-Eluting Coronary Stent System and TAXUS™ Element™ Paclitaxel-Eluting Coronary Stent System.
2 Testing conducted at Boston Scientific data on file. Platinum Chromium Technical Bulletin PDM 90353760 & 2.5 mm Bench Test Data_Aug 2009.
3 Boston Scientific data on file. Biocompatibility: Study 1133-024, Study 1133-035
4 Compared to TAXUS™ Liberté™ , XIENCE V™, Cypher coronary stents. Testing completed by Boston Scientific. XIENCE V is a trademark of Abbott Laboratories group of companies. Cypher is a registered trademark of Cordis Corporation.

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Not intended for use in the United States and Japan. Stent illustrations not indicative of clinical performance. Element™ Bare Metal Stent (BMS) is under development, not available for sale in the European Economic Area (EEA).  The law restricts these devices to sale by or on the order of a physician. Indications, contraindications, warnings and instructions for use can be found in the product labeling supplied with each device.

 

All cited trademarks are the property of their respective owners. CAUTION: The law restricts these devices to sale by or on the order of a physician. Indications, contraindications, warnings, precautions and instructions for use can be found in the product labeling with each device. Information for the use only in countries with applicable health authority product registrations.

 

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