این کانول در انواع و اندازه های مختلف وجود دارد و خون را از بیمار به دستگاه پمپ هدایت می کند و شامل:

“Straight tip single stage cannula“

• Curved tip Single-stage cannula
• “Straight tip two-stage cannula“
• Multistage femoral cannula

Arterial cannula:

This cannula returns blood to the body after being oxygenated (aortic or femoral artery) and is designed in different types and sizes and includes:

• “Curved tip arterial cannula”
• Straight tip arterial cannula
• Femoral arterial cannula

Cardioplegia cannula:

This cannula is designed for injecting cardioplegia solution (this solution causes temporary and controlled failure of the heart) in different types and sizes and includes:

• “Aortic root cannula without vent line”
• “Aortic root cannula with vent line”
• Retrograde root cannula
• Coronary artery root cannula

 Vent cannula

This cannula is designed to remove blood from the operating environment to the oxygenator in different sizes and types:

• “Straight tip vent cannula”
• Malleable vent cannula