Intraoperative stents are utilized in the single-stage surgical repair of both the ascending and descending aorta. The graft material, typically a satin-weave tubular membrane, forms a critical component of the stent. This membrane can be used in its base state or after corrugation. The corrugated version provides enhanced radial support and axial elasticity, enabling its use as a standalone vascular prosthesis in certain applications without a metal framework. Its optimized permeability promotes tissue integration and accelerates endothelialization.
We offer extensive product specifications and proven weaving expertise to help reduce your development timeline and costs. For teams developing single-stage aortic repair solutions, this intraoperative graft material provides a reliable foundation for product development.
Applications
Primarily used to treat DeBakey type I aortic dissection, some DeBakey type III aortic dissections, and Stanford type B aortic dissections.
Key Product Features
Made of medical-grade PET with excellent biocompatibility.
Product Specifications
| Specifications | Water Permeability | Thickness | Tensile Strength (Axial) | Tensile Strength (Circumferential) | Burst Strength (Probe) |
|---|---|---|---|---|---|
| Customization | 350mL/(cm2·min) | 0.020mm~0.040mm | ≥200N/mm | ≥16N/mm | ≥5N |
| Stent inner diameter: 8–34 mm; length: 100–600 mm, adaptable to different anatomical requirements | |||||
Quality Commitment
Certified ISO 13485 Quality Management System
Class 10,000 (ISO Class 7) Cleanroom
