Junkin JSA-20-4P Nec-Loc Extrication Collar 4-Pak Kit

The Junkin 4-Pak Kit is engineered to provide a comprehensive cervical immobilization solution, meeting the rigorous standards required for institutional trauma response and mass-casualty preparedness. By including four distinct sizes—Pediatric, Small, Medium, and Large—this kit ensures that responders have the correct phenotype-driven fit for almost any patient encountered on the scene. This standardized approach allows for rapid, consistent application across different responder teams, ensuring a high level of cervical spine precaution. The inclusion of a waterproof vinyl-coated nylon storage case protects the structural integrity of the collars during long-term storage in rescue vehicles. Professional departments can rely on this kit to fulfill their primary extrication equipment requirements while ensuring a high ROI through long-lasting, durable hardware.

The two-piece design with a front-locking strap is specifically engineered to provide maximum support and stability by creating a secure frame around the cervical spine. This configuration allows the collar to be easily applied or adjusted with minimal patient movement, whether the individual is in a sitting or supine position. By utilizing a front and back piece that lock together, the collar minimizes lateral and longitudinal shifts that could exacerbate spinal injuries during the extrication process. This mechanical stability is critical for safely transitioning a patient from a wreckage site to a backboard or stretcher. The rigid polyethylene plastic construction ensures the collar does not bow or flex under the weight of the patient's head during transport.

A key technical feature of the Junkin Nec-Loc is its maneuverable chin piece, which allows healthcare professionals to perform airway maintenance without compromising cervical immobilization. This design provides immediate access to the patient's mouth and jaw, which is vital for suctioning, intubation, or carotid pulse monitoring during transit. Additionally, each collar features a large trachea opening that allows for emergency tracheotomies and visualization of the throat area for physical exams. These integrated access points ensure that life-saving interventions can proceed without removing the life-saving spinal support. Such functionality is essential for high-acuity trauma patients who require constant monitoring and potential airway intervention.

Yes, the Junkin Nec-Loc collars are manufactured from high-density polyethylene that is fully X-Ray lucent and CT transparent. This allows trauma teams to perform critical diagnostic imaging immediately upon hospital arrival without needing to replace the field-applied collar. By maintaining immobilization through the imaging phase, the risk of secondary spinal injury is significantly reduced during hospital hand-offs. The hardware is designed to be non-metallic, ensuring it does not create artifacts on scans that could obscure fractures or internal bleeding. This compatibility streamlines the transition from pre-hospital rescue to definitive clinical care, saving precious time in the "Golden Hour" of trauma.

The color-coded sizing system (Red, Yellow, Orange, and Light Blue) is a critical feature for enhancing situational awareness and speed during high-stress rescue operations. This system allows responders to instantly identify the correct size based on a quick visual assessment of the patient’s phenotype, reducing the time spent measuring and adjusting. This scalability is particularly valuable in multi-casualty incidents where multiple responders must act in a coordinated, rapid fashion. By standardizing these colors across the department, errors in size selection are minimized, ensuring the neutral alignment of the cervical spine for every patient. This intuitive labeling makes the kit an essential tool for training and real-world deployment where every second counts.