HyFin Chest Seal Dressing - Combo Pack

Rapid chest wound control when seconds matter

The HyFin Chest Seal Dressing Combo Pack is engineered to stop air ingress and manage penetrating chest trauma in austere environments. Each kit supplies one vented seal and one occlusive seal, enabling clinicians and first responders to treat entry wounds, exit wounds, or multiple penetrating injuries without needing additional supplies. The seals are 6 inch by 6 inch, and each pouch contains a gauze pad for wound prep, simplifying application under stress. Compact and lightweight at 2.5 ounces per pack, this combo is ideal for combat medics, EMS crews, law enforcement tactical medics, and rescue teams who must secure a reliable chest seal on sweaty or hairy casualties, quickly and with confidence.

Patented adhesive and clear user controls

Advanced adhesive formulation delivers a superior seal in adverse conditions, including sweating and body hair. Each HyFin chest seal incorporates an absorbent gauze pad to remove contaminants before placement, helping adhesion and reducing slippage. The Combo Pack includes one vented seal to manage trapped air and one occlusive seal to fully block external air flow, both in clearly marked twin foil pouches for rapid selection. Large, highly visible red elliptical tabs make single step peel and apply straightforward, and they allow controlled burping of a wound if clinical signs require pressure relief. The design supports fast, intuitive use in low light or chaotic scenes.

Durable packaging and field ready construction

Seals are individually packaged in a rugged twin foil pouch that is easy to open even when wearing gloves. The compact folded package dimensions make the kit simple to stow in an IFAK, trauma bag, chest seal pocket, or vehicle kit, and the unfolded dimensions support wide wound coverage. Materials are chosen for adhesion, conformability, and tear resistance so seals maintain integrity during transport and application. Markings on the pouch provide clear identification of vented and occlusive options, helping providers maintain inventory control and select the correct device under pressure.

Multi environment use for professional and civilian responders

This Combo Pack is suited to a wide range of operational settings, from deployed military patrols to urban EMS calls and law enforcement tactical operations. It performs reliably in hot, humid, and dusty conditions thanks to the enhanced adhesive, and the lightweight profile makes it a practical addition to public access kits and workplace first aid supplies. The presence of both vented and occlusive options in one package allows teams to tailor treatment to evolving clinical needs during prolonged care or patient transport, reducing the need to open multiple packages and improving treatment speed.

Professional Use

• Military combat medics and forward deployed first responders
• Pre hospital EMS crews and paramedic units
• Law enforcement tactical medical teams and SWAT medics
• Search and rescue teams operating in remote environments
• Hospital trauma bays and ambulance services for rapid chest wound control

Training and Civilian Use

• Individual first aid kits for workplace and industrial safety programs
• Stop the Bleed kits and community preparedness supplies
• Vehicle trauma kits for roadside response and accident scenes
• Outdoor recreation and hunting emergency kits
• Event medical teams and public access emergency stations