HyFin Vent Individual Chest Seal packaging with a beige foil pouch and red pull tab, featuring three-channel vent design. Includes product details: REF 10-0029, NSN 6510-01-624-0840, Made in America, U.S. Patent 7,504,549, and North American Rescue branding with contact info. The seal shows a clear, vented design with three channels.
HyFin Vent applied to chest with visible simulated wound to demonstrate placement. Designed for rapid sealing of penetrating injuries. TacMed Australia – trusted by tactical medics and EMS for chest trauma care.
Close-up of single HyFin Vent Compact Chest Seal with red pull tab and three-channel vent system. Built for fast application and effective wound ventilation. TacMed Australia – field-proven solutions for respiratory emergencies.

Hyfin Vent Compact Chest Seal Single Pack


Regular price$28.95
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Tax included.
  • In stock, ready to ship
  • Backordered, shipping soon

The HyFin Vent Chest Seal Single is a critical tool for managing penetrating chest injuries in emergency and field settings. Its advanced three-channel vent design allows air to escape during exhalation while preventing air entry during inhalation—helping to reduce the risk of tension pneumothorax in life-threatening situations.

Measuring 12cm x 12cm (excluding tab), this compact chest seal uses high-performance adhesive to ensure secure application even on bloody, sweaty, or hairy skin. Packaged in a rugged, easy-to-open foil pouch, it’s built for rapid deployment under pressure, making it ideal for IFAKs, go-bags, and cargo pockets.

Trusted by military medics, paramedics, and first responders, the HyFin Vent Chest Seal Single is engineered for reliable performance in extreme conditions. Simple, durable, and portable—it’s your go-to solution for treating open chest wounds effectively in the field.

  • Vented Design: Three vent channels allow controlled air release while preventing air intake.
  • Compact and Portable: Sized for easy integration into personal medical kits and field gear.
  • Durable and Reliable: Tested in harsh environments and trusted by emergency professionals.
  • Easy to Apply: Strong adhesive enables rapid, secure placement—even in wet or contaminated conditions.
  • Single Seal: Ideal for individual trauma kits or single-use field interventions.
  • Device: 12cm x 12cm (excluding tab)
  • Packaged: 14cm x 8cm (folded)

What is the HyFin Vent Compact Chest Seal used for?

It's used to treat penetrating chest injuries by preventing air from entering the chest cavity and allowing trapped air to escape during exhalation.

Can the HyFin Vent Chest Seal be used in combat situations?

Yes. It’s field-tested and trusted by military and emergency professionals for use in high-stress environments.

How do I apply the HyFin Vent Chest Seal?

Peel off the backing and press the seal firmly over the wound. It adheres quickly and securely — even in urgent or chaotic conditions.

Is it effective in extreme conditions?

Absolutely. It performs well in wet, bloody, or sweaty environments, thanks to advanced adhesive technology.

What’s the benefit of the twin pack?

You get two chest seals — ideal for treating entry and exit wounds or for backup in extended response scenarios.

📦 Shipping Overview

  • Flat rate: $12.95 Australia-wide
  • Free shipping: Orders over $250
  • Dispatch time: 1–2 business days (Mon–Fri)

🚚 Delivery Estimates

  • Metro areas: 3–7 business days
  • WA & NT: Up to 10 business days
  • During peak or promo periods: Please allow additional time

📍 Delivery Instructions

Please provide a delivery address where someone is available during business hours. PO Boxes are accepted. If unattended, your order may be left in a secure location or taken to the nearest post office or depot.

Mission

Zero Preventable Deaths

We aim to provide the highest standard of emergency medical training and emergency equipment to first responders who work in high threat and complex environments.

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