Transcatheter pulmonary valve replacement - Edwards Lifesciences
Available for the treatment of pediatric and adult patients with dysfunctional RVOT conduit or surgical bioprosthetic valve in the pulmonic position. A less invasive alternative to surgery for patients with a history of pulmonary valve intervention. Freedom from surgical re …
2021年12月16日 · The Edwards Alterra Adaptive Prestent is used as a docking adaptor for the 29-mm SAPIEN 3 THV. It comprises a self-expanding, radiopaque, nitinol frame assembly, and PET fabric
Pulmonic | HeartValves
Our comprehensive library gives you information about how these devices work together to reach a broader range of pulmonic patients, and potentially delay their need for additional open-heart surgeries. Here you can find case videos, case reviews, and device specification sheets for the Alterra adaptive prestent and SAPIEN 3 valve.
Alterra device and Edwards SAPIEN 3. Pushing the boundaries of …
Alterra device and Edwards SAPIEN 3. Pushing the boundaries of percutaneous pulmonary valve implantation. Rev Esp Cardiol (Engl Ed). 2024 Jan;77 (1):97-99. doi: 10.1016/j.rec.2023.08.001. Epub 2023 Aug 23.
Important Safety Information - Alterra | HeartValves
Indications: The Edwards SAPIEN 3 Transcatheter Pulmonary Valve System with Alterra Adaptive Prestent is indicated for use in the management of pediatric and adult patients with severe pulmonary regurgitation as measured by echocardiography who have a native or surgically-repaired right ventricular outflow tract and are clinically indicated for ...
Multicenter Pivotal Study of the Alterra Adaptive Prestent for the ...
2024年10月14日 · The Alterra Adaptive Prestent is designed to engage or “anchor” within the anatomy to allow device stability. Of the 57 patients with analyzable cardiac computed tomographic angiographic examinations postimplantation, the core laboratory adjudicated type 1 anchoring (engagement) in the majority of patients (n = 54) ( Supplemental Figure 3 ).
2023年7月21日 · The 29 mm Edwards SAPIEN 3 transcatheter pulmonary valve system with Alterra adaptive prestent is indicated for use in the management of patients with pulmonary regurgitation who have a native or surgically-repaired right ventricular outflow tract and are clinically indicated for pulmonary valve replacement.
First human implant of the Alterra Adaptive PrestentTM: A new …
2018年5月1日 · The Alterra Adaptive Prestent TM is a self‐expanding, partially covered stent that was designed to internally reconfigure these types of RVOT, making them suitable for implantation of a commercially available balloon expandable heart valve, the SAPIEN 3. Herein, we describe the first human implant of this device.
TPVR - HeartValves
That's why the Edwards Alterra adaptive prestent was developed. It allows the SAPIEN 3 valve to reach a broader range of pulmonic patients and potentially delay their need for additional open-heart surgeries. Register to receive the latest updates on the Edwards SAPIEN 3 …
First human implant of the Alterra Adaptive Prestent
2018年3月9日 · The Alterra Adaptive Prestent TM is a self-expanding, partially covered stent that was designed to internally reconfigure these types of RVOT, making them suitable for implantation of a commercially available balloon expandable heart valve, the SAPIEN 3. Herein, we describe the first human implant of this device.