Roadsaver™​
Carotid Artery Stent
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Roadsaver™ device is a Carotid Artery Stent with Dual-Layer Braided Micromesh Technology for sustained embolic protection in carotid artery stenting.1,2
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Roadsaver™ Carotid Artery Stent ​
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Dual-layer micromesh technology​
Braided nitinol stent platform
Ease of operation​
Carotid Artery Stenting with Roadsaver™
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The Roadsaver™ Carotid Artery Stent features a dual-layer design with micromesh technology engineered to deliver sustained embolic protection during and after carotid artery stenting.​

Built on a braided nitinol stent platform, the Roadsaver™ Carotid Artery Stent combines the flexibility of an open-cell stent with the high resistance to particle penetration found in a closed-cell stent.2

Dual-Layer Braided Micromesh Technology for Sustained Embolic Protection in Carotid Artery Stenting<sup>1,2</sup>​
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Small Pores, Big Impact

The Roadsaver™ Carotid Artery Stent was designed to deliver lasting embolic protection through innovative dual-layer micromesh technology1: ​

  • The innovative dual layer micromesh is designed to secure plaque against the vessel wall, thus minimizing protrusion and reducing the risk of distal embolization. ​
  • Pore sizes as small as 375 to 700 µm –up to four times smaller than the average carotid artery stent and among the smallest available – for sustained embolic protection.
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Closed Cells, High Flexibility ​

The braided nitinol stent platform enables a design that mimics the structure of a closed-cell stent while still offering the flexibility of an open-cell stent².

•Excellent flexibility and vessel wall apposition2

•Designed to adapt to the tortuous anatomy2,3 , a feature required for carotid artery stenting

•In-vivo self-tapering to ICA-CCA* segments2

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Low Profile, High Crossability

The Roadsaver™ Carotid Artery Stent, with its low 5 Fr profile, allows you to feel confident while reaching and crossing lesions:​

  • Features a rapid exchange system for all stent sizes ​
  • Allows for easy and safe stent delivery in complex anatomies4,5​
  • Supports primary carotid artery stenting when predilatation is not required2,5,6​
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Ease of Operation with the Advanced Delivery Catheter​

The advanced delivery catheter is designed for ease of use and allows you to reposition the carotid artery stent if needed: ​

  • Flexible distal delivery catheter tip for enhanced trackability in challenging anatomies1​
  • Pin and pull delivery system designed for ease of use by a single operator ​
  • Fully repositionable - if necessary, the stent can be retrieved and repositioned up to 50% deployment7. ​
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Growing volume of Clinical Data

The Roadsaver™ Carotid Artery Stent is backed by a growing volume of clinical data, with over 3,500 patients studied across multiple studies, including real-world registries. This evidence base supports the stent’s safety, efficacy, and long-term performance in carotid artery stenting procedures.

Clinical Evidence of the Roadsaver™ Carotid Artery Stent ​
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General Specifications of the Roadsaver™ Carotid Artery Stent System​
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Learn more about the general specification of the Roadsaver™ Carotid Artery Stent, its stent platform and delivery system.
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Stent platform
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Stent delivery system
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Available Lengths and Diameters of the Roadsaver™ Carotid Artery Stent System​
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Explore the broad range of size options available with the Roadsaver™ Carotid Artery Stent System.​
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References

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DATA ON FILE MicroVention Inc.
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Siddiqui A, Metzger C, Schneider P, et al. Confidence Trial: Carotid Stent Trial to Evaluate the Safety and Efficacy of the Roadsaver™ Stent Used in Conjunction with the Nanoparasol® Embolic Protection System for Patients at Increased Risk for Adverse Events From Carotid Endarterectomy. 2021 July 22; 1-123.
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Hopf-Jensen, S. et al.. Initial clinical experience with the micromesh Roadsaver carotid artery stent for the treatment of patients with symptomatic carotid artery disease. J Endovasc Ther 22, 220–5 (2015). ​
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Nerla, R. et al. Carotid artery stenting with a new-generation double-mesh stent in three high-volume Italian centres: clinical results of a multidisciplinary approach. EuroIntervention 12, e677-83 (2016).
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Langhoff et al. Navigating complexity with low-crossing profile dual-layer micromesh carotid stent: implications for contemporary carotid ​artery stenting outcomes (ROADSAVER study insights)_ The Journal of Cardiovascular Surgery 2024 June;65(3):205-12_DOI: 10.23736/S0021-9509.24.13068-6 ​
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Kedev, S. et al. Safety of Slender 5Fr Transradial Approach for Carotid Artery Stenting With a Novel Nitinol Double-Layer Micromesh Stent. Am J Cardiol 116, 977–81 (2015).
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Ruffino, M. A. et al. Early Embolization After Carotid Artery Stenting with Mesh-Covered Stent: Role of Diffusion-Weighted Magnetic Resonance Imaging as Pre-procedural Predictor and Discriminant Between Intra- and Post-procedural Events. Cardiovasc Intervent Radiol 42, 812–819 (2019). ​

Disclaimer

Intended Purpose: The ROADSAVER™ Carotid Stent System is indicated for use in patients with carotid arterial atherosclerotic disease. Refer to instructions for use, contraindications and warnings for additional information. Roadsaver device is manufactured by MicroVention Europe and distributed by Terumo Europe N.V.

All brand names are trademarks or registered trademarks owned by TERUMO CORPORATION, its affiliates, or unrelated third parties. ©2026 Terumo Corporation.​ ⲤⲈ 0297

MM2295(i) EMEA 04/26

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