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This comprehensive guide delves into spinal immobilization strategies essential for emergency responders. It covers key topics including spinal cord injury statistics, anatomy, mechanisms of injury, and vital techniques for minimizing movement during transport. Learn the importance of understanding neuro status prior to packaging, and how to effectively use available equipment like KEDs and backboards. With a focus on creative problem-solving and the critical care of spinal injuries, this resource is vital for ensuring optimal patient outcomes.
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Spinal Immobilization Tricks of the Trade
Objectives • Statistics • Anatomy review • Mechanism of injury • Purpose • Available equipment • Techniques
Statistics • 11,000 spinal cord injuries/year • 55% of injuries are 16-30 years old • Average age is 32 • 82% are male • 51.6%>tetraplegia • 46.3%>paraplegia
Cord Anatomy • Largest nerve • Base of brain to L-2 • Level of cord injury will determine • Pt. outcome • Physical response • Signs & Symptoms • D-2
Effects on breathing • “C3,4,5 keep the diaphram alive” • Phrenic nerve innervates the diaphram • Look for diaphragmatic breathing pattern • Most air movement is accomplished with chest expansion, not pulling of diaphram
Trivia • The praying mantis
Spinal Shock (Neurogenic) • Normal sympathetic stimulation • Heart rate • Blood pressure • vasoconstriction
Spinal Shock (Neurogenic) • Hypovolemia from trauma • Tachycardia • hypotensive • High cervical cord injury • Bradycardic • Hypotensive • Narrowing pulse pressure
Neuro assessment • Know what the patients neuro status is prior to packaging • Movement • Sensation • Strength • Compare after extrication
The perfect package job • It doesn’t matter how nice he is packaged when he arrives at the ER • What is important is how he got there • Sandbags, towels, blankets, etc.?
Can you think outside the box when it is necessary? Do you have enough KED’s, collars, backboards or straps?
What is the goal anyway? • Minimize further movement during packaging and transport • Improvise when necessary • Be creative • Minimize neurological effects • Long term effects • A little bit means a lot (Sally)
The Great Helmet Debate • Football • Helmet/pad go together • Critical airway? • Chest trauma?
The Great Helmet Debate • Motorcycle helmets • Usually a good fit • No pads to keep pt. inline • Should be removed or padded under shoulders