Animation of Implantable Ports with PASV® Valve Ports with PASV® Valve Technology are designed to open for infusion or sampling and close during normal pressure fluctuations.
Port Infusion The PASV® Valve is designed to automatically close after infusion or upon disconnection.
Port Aspiration The PASV® Valve is designed to automatically close after sampling.
Port Closed The PASV® Valve is designed to automatically remain closed during normal pressure fluctuations.
