Wound Dressings & Bandages

The HyFin Vent Compact Chest Seal Twin Pack is a vital tool for treating penetrating chest injuries in both emergency response and field care scenarios. Featuring a three-channel vented design, it helps manage open chest wounds by allowing air to escape during exhalation while preventing air from entering during inhalation — effectively reducing the risk of tension pneumothorax.

Each seal measures 12cm x 12cm (excluding the tab) and uses advanced adhesive technology to ensure reliable performance, even on sweaty, bloody, or hairy skin. Packaged in a rugged, easy-to-open foil pouch, the seals are individually perforated for hygienic, one-at-a-time access.

Its compact form factor makes it perfect for IFAKs, go-bags, or cargo pockets, where space is limited. With the twin pack, you’re always prepared with a backup or for treating multiple injuries in the field.

Features

• Vented Design: Three vent channels allow controlled air release while preventing air intake during inhalation
• Compact and Portable: Ideal for low-profile kits and on-the-go responders
• Durable and Reliable: Built for performance in extreme field conditions
• Easy to Apply: Self-adhesive and simple to apply under pressure
• Twin Pack: Two individually sealed chest seals included
• Dimensions:
  • Device: 12cm x 12cm (excluding tab)
  • Packaged: 17cm x 10cm (folded)

FAQs

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.

The Halo Chest Seal 2 Pack is a critical trauma care tool designed for the emergency treatment of penetrating chest injuries. Whether caused by gunshots, stabbings, or other trauma, this seal is essential for managing open pneumothorax and preventing life-threatening tension pneumothorax.

Designed for performance in the most challenging environments, the Halo Chest Seal adheres effectively in situations involving excessive bleeding, perspiration, or wet conditions. Its hydrogel adhesive ensures a strong seal on the body, and the non-vented, oval shape conforms comfortably to the chest, even under duress.

Each pack includes two individually sealed chest seals—ideal for treating both entry and exit wounds. The large pull tab enables quick application, while the ventable flap allows controlled air release and resealing as needed.

Features:

• Dual Pack: Includes two seals for entrance and exit wound treatment
• Occlusive Seal: Prevents air from entering or escaping the chest cavity
• Non-Vented Design: Oval shape creates a secure, low-profile seal to prevent tension pneumothorax
• Hydrogel Adhesive: Sticks even in bloody, sweaty, or wet conditions
• Ventable Seal: Lift the flap to vent and reseal when needed
• Quick Application: Large pull tab for rapid use, even in low-light or high-stress situations
• Lightweight and Rugged: Durable design for portability and field conditions
• Non-Sterile Packaging: Puncture-resistant packaging maintains cleanliness during storage and transport
• Made in the USA: Built to high medical standards for frontline use

FAQs:

What is the Halo Chest Seal used for?

It’s used to treat penetrating chest wounds, including open pneumothorax, and helps prevent the development of tension pneumothorax in trauma situations.

How does the Halo Chest Seal work?

It forms an airtight seal over the wound, stopping air from entering or exiting the chest cavity and stabilising the injury site.

Can it be used in harsh conditions?

Yes, it is engineered for extreme environments—blood, sweat, rain, or sand won’t prevent it from sticking securely.

How do I apply it?

Use the large pull tab to quickly remove the backing and press the seal firmly over the wound. It can also be vented and resealed using the flap design.

Is the seal ventable?

Yes, you can lift the flap to allow air to escape and then reseal the chest seal without compromising the occlusion.

Is it sterile?

No, it’s non-sterile but comes in puncture-resistant packaging to protect it until use.

The Halo Chest Vent 2 Pack (1 x Vented, 1 x Non-Vented) is a dual-purpose solution for managing penetrating chest trauma in extreme environments. This pack includes both a vented and non-vented chest seal, offering maximum flexibility to address a wide range of injury types—from open pneumothorax to sealed occlusion. Built for performance in high-stress, low-light, and wet conditions, these seals are an essential addition to any advanced trauma kit.

The vented seal allows for controlled pressure release to help prevent tension pneumothorax, while the non-vented seal ensures full occlusion when venting is not required. Both seals include large pull tabs for quick application or venting access and are shaped for optimal fit and adherence, even in challenging situations.

Features:

• Dual Seal Pack: Includes 1 vented and 1 non-vented seal for treatment flexibility
• Effective Occlusion: Seals effectively even with blood, sweat, or dirt present
• Oval Shape: Optimized for anatomical fit and maximum seal coverage
• Easy Application: Large pull tabs for quick venting or removal, even in low-light or stressful conditions
• No Residue: Clean removal leaves no sticky residue
• Durable Packaging: Compact and puncture-resistant, fits easily in med kits or pouches
• Temperature Resistant: Operates reliably up to 140°F (60°C)
• Shelf Life: 3-year shelf life for long-term readiness
• Non-Sterile: Provided in clean, puncture-resistant packaging
• Latex-Free: Safe for individuals with latex sensitivities
• USA Made: Manufactured in the USA to stringent quality standards

FAQs:

What is the Halo Chest Vent 2 Pack used for?

It’s designed to manage penetrating chest injuries. The vented seal prevents pressure buildup, while the non-vented seal ensures complete occlusion when needed.

When should I use the vented vs non-vented seal?

Use the vented seal when you need to release pressure from the chest (e.g., suspected tension pneumothorax). Use the non-vented version when a full occlusive seal is preferred.

Is the Halo Chest Vent suitable for extreme conditions?

Yes, it's built to perform under extreme environmental conditions such as heat, heavy bleeding, perspiration, and dirt.

How easy is it to apply?

The large pull tabs make it easy to apply, remove, or vent, even in low visibility or high-pressure scenarios.

Is this product sterile?

No, it is non-sterile but comes in clean, puncture-resistant packaging for safe use and storage.

What is the shelf life?

The product has a shelf life of 3 years, making it a reliable addition to long-term trauma kits.