High-Angle Pick-Off Operation Using a Petzl Jag System
High-angle pick-offs are complex rescue operations that require precision and a systematic approach to ensure the safety of both the victim and rescuer. Here’s a step-by-step breakdown of how we successfully performed a high-angle pick-off using a Petzl Jag system and a double-long tail bowline.
Step 1: Establishing Initial Connections
We began the operation by tying a double-long tail bowline on the main line. This versatile knot provided two secure connection points for the victim.
- Approach the Victim:
- Secure one tail of the double-long tail bowline to the victim’s secondary point of attachment on their harness.
Step 2: Transferring the Load
The next step involved unweighting the victim from their original system. For this, we used the Petzl Jag system as our load-transferring device.
- Set Up the Petzl Jag System:
- Attach the Jag to two prusiks tied just above the double-long tail bowline.
- Haul the Victim’s Weight:
- Use the Jag system to lift the victim, introducing slack into their original system.
Step 3: Disconnecting the Victim
Once the victim was unweighted and fully supported by our system:
- Introduce Two Points of Connection:
- Ensure the victim was securely attached to our rescue system at two independent points.
- Disconnect the Original System:
- Safely remove the victim from their initial attachment points.
Step 4: Positioning and Descent
After securing the victim, the focus shifted to positioning for the controlled descent.
- Stabilize the Victim:
- Adjust the connections to place the victim in a comfortable and controllable position.
- Call for Descent:
- Signal for the team to begin lowering both rescuer and victim together.
- Controlled Lowering:
- The team executed a smooth descent to the ground using the main system, ensuring constant control.
Summary of the Operation
- Primary Tools Used:
- Double-long tail bowline: For creating secure attachment points.
- Petzl Jag system: For efficient load transfer.
- Prusiks: For added security above the bowline.
- Process Overview:
- Establish connections.
- Transfer the load.
- Disconnect the victim.
- Control the descent.
This approach ensured a safe and efficient rescue, emphasizing redundancy, control, and systematic execution at every stage of the operation.
Key Takeaways
- Plan for Redundancy: Always establish two points of connection for the victim.
- Use Reliable Tools: The Petzl Jag system’s efficiency and compact design make it ideal for load transfer in high-angle rescues.
- Maintain Control: Positioning the victim correctly ensures a smooth and safe descent.
By following these steps, high-angle pick-offs can be performed effectively while prioritizing safety and efficiency for everyone involved.
Peace on your days,
Lance
Explore More at Rigging Lab Academy:
- Load Transfer Techniques in Rescue
- Knot Applications for High-Angle Rescues
- Using the Petzl Jag in Technical Rope Systems
Peace on your Days
Lance
