OLAES Modular Bandage: How to Use It for Wound Care

Quick answer

The OLAES Modular Bandage is a multi-functional trauma dressing designed for rapid hemorrhage control. To use it, first expose the wound and apply direct pressure with the integrated dressing pad. Then wrap the 3 meters of gauze firmly around the injury, and if needed, deploy the removable occlusive sheet for chest wounds or use the pressure bar as an eye cup.

How to Apply the OLAES Modular Bandage Step by Step

1. 1. Expose and assess the wound: Cut or remove clothing over the injury. Check for active bleeding, embedded objects, or chest wounds. If the wound is on the torso and air is entering the chest cavity, you will need the occlusive sheet later. Common mistake: Skipping the assessment can lead to missed chest injuries. Always check for sucking chest wounds before applying the bandage.
2. 2. Apply the dressing pad directly over the wound: Place the attached dressing pad firmly over the bleeding site. Hold it in place with direct pressure for at least 3-5 minutes to allow clotting to begin. The pad is designed to wick blood away from the wound surface. Common mistake: Moving the pad after placement can disrupt clot formation. Keep steady pressure throughout the wrapping process.
3. 3. Wrap the elastic gauze around the limb or torso: Starting from the pad, wrap the 3 meters of gauze snugly around the injury site. Overlap each layer by half to maintain even pressure. Continue wrapping until the gauze is fully used or the wound is completely covered. Common mistake: Wrapping too loosely fails to control bleeding. The wrap should be firm enough to compress the wound without cutting off circulation. Check distal pulse after wrapping.
4. 4. Secure the bandage using the integrated fastening: The bandage has no hooks or clips—instead, tuck the end of the gauze under the last wrap or use the pressure bar to lock it in place. Ensure the bandage stays tight and does not slip during movement. Common mistake: Leaving the end loose can cause the bandage to unravel. Tuck it securely or use medical tape if available.
5. 5. Deploy the occlusive sheet for chest wounds (if needed): Peel the removable plastic sheet from behind the dressing pad. Place it over the wound and tape three sides to create a one-way valve that lets air escape but prevents entry. This converts the bandage into an emergency chest seal. Common mistake: Taping all four sides can cause tension pneumothorax. Always leave one side untaped for air release.
6. 6. Use the pressure bar as an eye cup for orbital injuries: If the injury involves the eye, remove the pressure bar and place it over the eye socket to shield the globe. Secure it with the gauze wrap. Do not apply direct pressure to the eyeball itself. Common mistake: Pressing on the eye can worsen injury. The bar should rest on the bony orbit, not the eye.

Product Details

• OLAES Modular Bandage: The OLAES® Modular Bandage is the newest generation of trauma bandages and is advantageous for all levels of care providers. Packed with features such as 3 meters of gauze, a removable occlusive plastic sheet behind the dressing pad, and a pressure bar that can also act as an eye cup, the advanced capabilities of the bandage are tucked neatly away and can be utilized if required or simply ignored. No hooks or clips… You get a single dressing that handles bleeding, chest seals, and eye protection without carrying extra gear. The modular design lets you adapt to the injury without fumbling with separate components.