MAX Family


Penumbra System® MAX Family of Reperfusion Catheters

The Penumbra System MAX family of Reperfusion Catheters represents devices intended for use in the revascularization of patients with acute ischemic stroke secondary to large vessel occlusion disease.

The 3MAX and 4MAX Systems feature MAX Tracking Technology that allows access over a solo guidewire for ease of use while the 5MAX combines MAX Tracking Technology with a larger lumen.

The MAX family of Reperfusion Catheters is part of Penumbra System MAX and is intended for use with Penumbra ENGINE and Hi-Flow Aspiration Tubing.

Risk Information

Caution: Federal (USA) law restricts this device to sale by or on the order of a physician. Prior to use, please refer to the Instructions for Use for complete product indications, contraindications, warnings, precautions, potential adverse events, and detailed instructions for use.

Read More


5MAX Reperfusion Catheter

  • 6 F proximal OD, 1.67 mm distal OD
  • .064″ proximal / .054″ distal ID

4MAX Reperfusion Catheter

  • 6 F proximal OD, 1.42 mm distal OD
  • .064″ proximal / .041″ distal ID

3MAX Reperfusion Catheter

  • 4.7 F proximal OD, 1.27 mm distal OD
  • .043″ proximal / .035″ distal ID
  • Coaxial delivery catheter for 5MAX and the ACE/ Penumbra JET family of Reperfusion Catheters

Question About This Device?

Enter your email address and we will contact you.