SEAL FLEX
the most ideal solution for TEVAR
- Specialized R&D from materials to design
- Novel Process for best manufacturing
- Good Qualaity Accurance System
Flexible Body
New fixation technique enable SEAL stent-graft more flexible and conformable. Soft and durable fabric allow SEAL stent-graft attach to the aortic wall completely and prevent endoleak.
SEALing zone
Smaller diamond shaped stent structure forms more complete circle to make a complete sealing at the proximal landing zone.
Proximal Crown
Optimization of proximal bare stent skeleton; twisted Nitinol wire for high radial force and low profile. Inward bending for each stent peak to prevent SINE complication.
Ideal Fabric
OBJECTIVE. The objectives of this study were to assess the performance of a newly designed separating stent-graft system with respect to the technical feasibility of transfemoral deployment, the maintenance of vessel patency, and stent deformity due to mechanical defects; and to evaluate its in vivo healing characteristics, including thrombus formation, and endothelial covering of the stent-graft when placed in the normal aorta of a canine model.
Read More: https://www.ajronline.org/doi/10.2214/AJR.05.0683
Conclusion: The newly designed separating stent-graft allowed accurate deployment without migration. This animal study also provided an opportunity to examine the healing process associated with an ultrathin polyester fabric nitinol stent and showed predictable healing characteristics in the normal thoracic aorta in this canine model.
Histologic Proven
Fig. 3D —Case from 12-week follow-up. Three angiograms obtained before (A), just after (B), and 12 weeks after stent-graft placement (C) in dog in 12-week follow-up group. Stent is intact without any deformity or migration in follow-up angiogram. Transparent neointima covers all stent-grafts. This neointima was very thin (< 1 mm) and regular on gross (D) and microscopic (E) examination.
Read More: https://www.ajronline.org/doi/10.2214/AJR.05.0683
Contact information
82, Bugok-ro, Pogok-up
Choein-gu, Yongin-si, gyeonggi-do, Korea
17023
phone
- TEL ; +82-31-748-6625
- FAX ; +82-31-748-6620