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.
