NREMT EMT 5: Operations - Special Rescue Operations, High-Angle/Rope Rescue, Confined Space, Water Rescue, Vehicle Extrication

High-Angle/Rope Rescue

What This Is

High-angle/rope rescue is a specialized emergency operation where a person is stranded or injured at a height, requiring a rope or pulley system to safely lower or raise them. Imagine a hiker stuck on a cliff – this is when a rope rescue comes into play.

Key Steps / Core Facts

• Assessment: Evaluate the patient's condition and the environment (e.g., wind, water, obstacles). (OPQRSTI)
  • Why it matters: Knowing the patient's condition and the environment helps determine the best rescue plan.
  • Example: A patient with a spinal injury requires a more cautious approach.
• Rope selection: Choose the right rope for the job (e.g., diameter, length, material). (e.g., "3/8 inch rope for a 100-foot drop")
  • Why it matters: The wrong rope can lead to equipment failure or patient injury.
  • Example: A 1/4 inch rope is too thin for a 200-foot drop.
• Anchor selection: Identify a secure anchor point (e.g., tree, rock, building). (e.g., "Anchor to a sturdy tree with a minimum diameter of 12 inches")
  • Why it matters: A weak anchor can lead to equipment failure or patient injury.
  • Example: A small sapling is not a suitable anchor.
• Lowering technique: Use the correct lowering technique (e.g., controlled descent, slow and steady). (e.g., "Lower at a rate of 1-2 feet per second")
  • Why it matters: A rapid or uncontrolled descent can cause patient injury.
  • Example: Lowering a patient too quickly can cause a spinal injury.
• Communication: Maintain clear communication with the patient and team members. (e.g., "Use a two-way radio to communicate with the team")
  • Why it matters: Miscommunication can lead to equipment failure or patient injury.
  • Example: A misunderstood instruction can cause a delay in treatment.
• Equipment inspection: Regularly inspect equipment for damage or wear. (e.g., "Check the rope for signs of wear or damage")
  • Why it matters: Damaged equipment can lead to equipment failure or patient injury.
  • Example: A damaged rope can snap during use.
• Team training: Ensure team members are trained and certified in high-angle/rope rescue. (e.g., "Certified in High-Angle Rescue Techniques")
  • Why it matters: Inadequate training can lead to equipment failure or patient injury.
  • Example: A team member without proper training can cause a delay in treatment.

What Laypeople Can Do

• If you see someone stranded at a height, call 911 or your local emergency number immediately.
• If you're with the stranded person, try to keep them calm and comfortable.
• Do not attempt to rescue the person yourself, as this can put you and the patient at risk.

Common Mistakes

• Mistake: Using a rope that's too thin for the job.
• Fix: Choose a rope with a diameter of at least 3/8 inch for a 100-foot drop.
• Mistake: Not inspecting equipment for damage or wear.
• Fix: Regularly inspect equipment for signs of wear or damage before use.
• Mistake: Not maintaining clear communication with the patient and team members.
• Fix: Use a two-way radio to communicate with the team and ensure everyone is on the same page.

Quick Practice Scenarios

• A hiker is stranded on a cliff 100 feet above the ground. What should you do first?
• Call 911 or your local emergency number immediately.

• Because: Prompt communication with emergency services is crucial in a high-angle rescue situation.

• A team is attempting to lower a patient from a height using a rope. What should they do first?

• Inspect the rope for signs of wear or damage.

• Because: A damaged rope can snap during use, causing patient injury.

• A person is stranded at a height and is starting to show signs of hypothermia. What should you do first?

• Call 911 or your local emergency number immediately.
• Because: Prompt medical attention is crucial in a hypothermia situation.

Last-Minute Exam Cram

• Agonal breathing is NOT normal breathing – start CPR.
• Normal vital sign ranges: HR 60-100, BP 90-120, RR 12-20.
• Drug doses: Epinephrine 1mg/10kg, Naloxone 0.4mg/10kg.
• Mnemonics: OPQRSTI, SAMPLE, AVPU.
• Assessment sequence: Airway, Breathing, Circulation, Disability, Exposure.
• A patient with a spinal injury requires a cervical collar and immobilization.
• High-angle/rope rescue equipment includes ropes, pulleys, and anchors.
• Team training is crucial in high-angle/rope rescue situations.
• Communication is key in high-angle/rope rescue situations.
• Equipment inspection is crucial in high-angle/rope rescue situations.