Medical Murray and our experienced engineers can outfit solutions for covering your medical device. The right material selection for covered stents is critical for durability and performance. We offer a variety of materials to choose from, such as ePTFE, Polyester, Polyurethanes, and Silicones which may be formed in extrusion, electrospun, woven or solution.
We can assist you in developing and covered stents and frames with unique shapes and profiles and wall thicknesses as low as 20 micron (0.0008").Our expertise in sintering, sewing, laminating, dip casting, heat setting, and injection molding can help create the medical device prototype you need.
If you are interested in our covered stent capabilities, check out our ePTFE Covered Nitinol Stent on our online store, or request a quote for your custom covered stent or frame covering by our team.
Clinical Areas
Vascular
- Aortic Aneurysms (AAA and TAA)
- Aortic Dissection
- Aneurysm Exclusion and Repair
- Multilumen Stents and Grafts
Vascular
Aortic Aneurysms (AAA and TAA)
Aortic Dissection
Aneurysm Exclusion and Repair
Multilumen Stents and Grafts
Structural Heart
Left Atrial Appendage (LAA)
Valve Repair and Replacement
Coronary Vessel Perforation
Shunts
Structural Heart
- Left Atrial Appendage (LAA)
- Valve Repair and Replacement
- Coronary Vessel Perforation
- Shunts
Gastrointestinal
- Biliary Stents
- Covered Braid
- Gastric Sleeves
Gastrointestinal
Biliary Stents
Covered Braid
Gastric Sleeves
Covered Stent Testing Standards
We use our company's expertise and experience to manage all aspects of the testing your covered device requires - whether performed in-house or through our partners. Our testing services examine your device's conformity with standards and compatibility with appropriate accessories and fittings.
Medical Murray and it's partners can assist you with the independent testing of your implant covering systems against ISO 25529-1:2017 and ISO 7198:2016 requirements.
ISO 25529-1:2017
Cardiovascular implants — Endovascular device testing requirements
> Corrosion
> Fatigue & Durability
> Fixation & Seal
> Leakage
> Migration Resistance
> Patency
ISO 7198:2016
Tubular vascular grafts and vascular patches testing requirements
> Permeability
> Porosity (non-textile materials)
> Tensile Strength
> Suture Retention & Burst Strength
> Kink Diameter / Radius
> Preclinical In-Vivo