Premier+ is a next-generation Sirolimus-eluting coronary stent designed to deliver safety, stability, and optimal effectiveness in percutaneous coronary intervention (PCI). The product is developed using advanced technology, modern materials, and a uniform drug coating system, helping to minimize the risk of in-stent restenosis (ISR) and improve endothelial regeneration.

THE OPTIMAL CHOICE FOR CORONARY INTERVENTION

1. Flexible design with superior durability:

  • Hybrid open-cell and closed-cell architecture enhances stability after deployment in the vessel.
  • Ultra-thin struts (63 µm) improve flexibility and deliverability.
  • A unique strut-locking mechanism optimizes structural strength and minimizes recoil (<4%).

2. Uniform Sirolimus drug coating - controlled drug release:

  • Drug loading: 1.20 μg/mm² with a sustained release period of 90–120 days.
  • PLA biodegradable polymer ensures biocompatibility and completely degrades after drug release.
  • Significantly reduces the risk of in-stent restenosis (ISR) and vascular inflammation.

3. Smooth deliverability - easier handling:

  • The hydrophilic guidewire system enhances trackability, suitable even for complex lesions.
  • Low stent shortening (<2%) ensures accurate placement.

4. Proven performance in preclinical models:

Histological images after 1 month in animal models show that:

  • Premier+ stents achieve uniform endothelialization with minimal inflammation.
  • The “dog-bone” balloon structure helps the stent expand evenly and closely apposed to the vessel wall.

Premier+ Sirolimus-eluting coronary stent utilizes cobalt-chromium technology and a biodegradable polymer, helping reduce restenosis, improve flexibility, and ensure long-term safety. With its modern design and diverse technical specifications, Premier+ effectively supports coronary interventions ranging from simple to complex lesions.

Distributor:

HDN INVESTMENT JOINT STOCK COMPANY
Head Office: 3rd Floor, HH2 Bac Ha Building, 15 To Huu Street, Thanh Xuan Ward, Hanoi, Vietnam
Tel: (+84) 24 3537 7463 - (+84) 916 725 791 (Mr. Hung)
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Tel: (+84) 28 3520 0039 - (+84) 964 835 266
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Tel: (+84) 238 368 3333
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