HQS active valve:   

New unique active adjustable valve:
    - Dynamic haemostatic valve:
            - sealing to all devices from the guidewire to the delivery system,
            - Only one active valve throughout the procedure.
    - Minimize blood loss thus risks related to transfusion.
    - Patented one hand adjustable closing system, easy to handle.
    - Allows to insert all endoprosthesis devices from 10F to 26F.
    - Available in two lengths 140 and 300 mm.


Technical form:

HQS active valve Technical form - French (CE)

HQS active valve Technical form - English (CE)

Commercial form Alseal range - English (CE)