The Guardian® II Hemostasis Valve is engineered with an 8 Fr. inner lumen and star-shaped seal technology to independently secure multiple devices for reduced blood loss during interventions.

• Ergonomic design promotes easy, single-handed operation
• Rotolock provides option to secure devices
• 8 Fr. inner lumen offers a 30% increase in working area when using an 8 Fr. guide catheter vs. the 7 Fr. Copilot® Hemostatic Valve1
• Available in two versions: “Click” version & “No-Click” version
• Star-shaped seal technology to reduce blood loss and allow independent guidewire movement