HyFin® Compact Chest Seal (Twin Pack)

North American Rescue®

The North American Rescue HyFin® Vent Compact Chest Seal Twin Pack provides users with two vented chest seals in a compact packaging designed for the prevention, management and treatment of an open and/or tension pneumothorax potentially caused by a penetrating chest trauma.

The cutting-edge design of these chest seals incorporate 3-vented channels designed to allow air to escape the chest cavity during exhalation but prevent airflow from entering through the injury site during inhalation.

Constructed of a rugged, easy-to-open foil pouch, the perforated twin packaging allows users to open only one dressing at a time as needed.


  • Smaller packaging, approximately 25% smaller than the standard HyFin® Vent Chest Seal
  • 3-channel pressure relief vents
  • Two Chest Seals designed for the treatment of entry/exit or multiple penetrating wounds
  • Advanced adhesive gel designed for superior adhesion, even to sweaty or hairy chests
  • Large red tab for single step, peel and apply application designed to allow for burping the wound if necessary


  • Product Size : 12 x 12 cm. (excluding tab)
  • Package Size: 10 x 16 x 0.3 cm
  • Weight: 44gm

Semper Paratus - Always Ready

Customer Reviews
5.0 Based on 2 Reviews
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Filter Reviews:
Craig .
New Zealand New Zealand
HyFin Chest Seal

Thankfully only used in training but I have full faith in this product should I have to use it real time. Super sticky! Will stick to blood soaked skin. Great product as always PracMed! Thanks!

Nathaniel M.
New Zealand New Zealand
Hyfin Vent Compact Chest Seal

Hopefully never going to need it. I have it in my BFG Micro Trauma Kit Now. Fits nicely. Better to have it and not need it, then need it and not have it.