SwirlPort - The Port With A Spherical Sludge-Free Chamber

The port with the contoured septum and spherical sludge-free chamber

Contoured Septum Design

The enlarged and radiused contour of the SwirlPort septum makes it easy to find while reducing skin necrosis.

Spherical Chamber Design

The spherical chamber of the SwirlPort results in more complete port flushing, resulting in a ‘cleaner’ port that limits the formation of sludge and so minimizes infection and occlusion opportunities.


SwirlPorts are available in 3 sizes (an optional gridlock feature is available)

The Swirl-Max model is suitable for sheep, swine and large dogs
The Swirl-Mid model is suitable for dogs, rabbits, cats
The Swirl-Mini model is suitable for non-humanprimates

Model Swirl-Max Swirl-Mid Swirl-Mini
Weight 9gm 5gm 3gm
Port Volume 0.51cc 0.33cc 0.18cc
Port Height 0.5"/1.3cm 0.4"/1.0cm 0.36"/0.9cm
Septum 0.58"x0.43" 0.41"x0.36" 0.41"x0.30"
Footprint 1"/2.5cm 0.90"/2.4cm 0.80"/2.0cm
GridLock option yes yes no

Catheter Configuration:

Ports can be ordered with catheters that are preattached during manufacture or that are attachable/ attached during surgery

Catheter Material:

Silicone, Polyurethane, Intisil (round tip Silicone) or Hydrocoat (round tip Hydromer coated Polyurethane) catheter in French sizes 2-9.


– contoured port surface
for reduced skin necrosis

– spherical port chamber design
for more complete flushing

– stainless steel grid an option on SwirlPort-Max
grips the needle for improved stability during protracted infusion

– sweetspot with no grid on SwirPort-Max
for effortless sampling


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