What creates the adjustable part of an adjustable tie-in for low-angle litter tenders?

What creates the adjustable part of an adjustable tie-in for low-angle litter tenders?

• A. Grapevine knot
• B. Triple-wrapped Prusik
• C. Ring bend
• D. Butterfly knot

Answer: (B)

The adjustable part of an adjustable tie-in for low-angle litter tenders is typically created using a triple-wrapped Prusik. This knot is designed to be effective in climbing and rescue situations because it can slide freely when slack is applied but will grip securely under load. In the context of a low-angle litter tender setup, the triple-wrapped Prusik allows for easy adjustment, enabling rescuers to modify the length of the tie-in rope as needed to accommodate the situation. Its ability to hold firm under tension while allowing for adjustments makes it particularly useful in rescue scenarios where the positioning of the litter may need to change frequently. This functionality is essential for ensuring the safety and security of both the victim in the litter and the responders. The Prusik knot is well-known for its reliability and effectiveness in rescue applications, which is why it is the appropriate choice for creating the adjustable component in this context.

The adjustable part of an adjustable tie-in for low-angle litter tenders is typically created using a triple-wrapped Prusik. This knot is designed to be effective in climbing and rescue situations because it can slide freely when slack is applied but will grip securely under load.

In the context of a low-angle litter tender setup, the triple-wrapped Prusik allows for easy adjustment, enabling rescuers to modify the length of the tie-in rope as needed to accommodate the situation. Its ability to hold firm under tension while allowing for adjustments makes it particularly useful in rescue scenarios where the positioning of the litter may need to change frequently.

This functionality is essential for ensuring the safety and security of both the victim in the litter and the responders. The Prusik knot is well-known for its reliability and effectiveness in rescue applications, which is why it is the appropriate choice for creating the adjustable component in this context.