Case Study: Colin C. — Firefighter/Paramedic to ER PA-C

CASE STUDYFIREFIGHTER / PARAMEDICER PA-CDUAL ENVIRONMENT
REAL USERS. REAL ENVIRONMENTS. REAL RESULTS.

Case Study: Colin C.
FF/Paramedic Turned ER PA-C

ROLEFormer FF/PMD → ER Physician Assistant
EXPERIENCE15+ Yrs Fire/Rescue | 3+ Yrs ER PA-C
ENVIRONMENTSExtrication, CBRN, Field, Hospital ER
ONE SHEAR® TOOLPRO Edition + Kydex Holster
ER USE VOLUME20–30 Uses / 12-Hour Shift
STERILIZATION40+ Autoclave Cycles / Month
THE BOTTOM LINE

Colin’s career spans both ends of trauma care — rescue extrication in the mud and chaos of field operations, and the clinical precision of a high-volume ER. His previous shears could handle one environment. The ONE SHEAR® PRO handles both without compromise. He uses it 20–30 times per shift and runs it through 40+ autoclave cycles per month.

The Dual-Environment Challenge

Colin’s perspective is rare. As a firefighter/paramedic he spent 15 years on scene: MVAs, entrapment, CBRN incidents, highway extrications. As an ER PA-C, he now manages the receiving end — evaluating and treating what comes out of the field. His equipment philosophy is simple: one tool that works in the mud and in the hospital without compromise.

His previous shears couldn’t do both.

Field Failure: What Standard Shears Couldn't Handle

Vehicle Extrication

Standard EMS shears would bind on heavy denim, leather jackets, seatbelt material, and multi-layered clothing under pressure. Colin’s solution: switch to a rescue knife for extrication, then back to shears for medical assessment. Two tools, two transitions, wasted seconds.

CBRN & Hazmat

Industrial chemical spills require rapid clothing removal in full protective gear. Standard shears with sealed pivot gaps retained chemical residue — risking cross-contamination into the next medical call. Patients in Tyvek suits, layered chemical protection, and heavy work clothing compounded the problem.

Low-Light Operations

Night extrications required one hand on the shear, one on the patient or debris. Standard shears needed two-handed operation and constant visual confirmation of blade placement. Colin would work with a pen light clenched in his teeth. Not ideal at 2 AM on a highway in the rain.

Hospital Failure: ER Volume Demands More

In the ER, Colin’s shear sees 20–30 uses per 12-hour shift across clothing removal, dressing changes, wound evaluation, procedure prep, and emergency airway management. The sterilization cycle is brutal: 40+ autoclave runs per month, high-temperature disinfectants, repeated mechanical stress.

  • Standard shears dulled noticeably after 5–7 patients from bandage adhesive and dried blood
  • Pivot loosened after 15–20 autoclave cycles
  • Contamination accumulated in pivot seams — infection control risk in a sterile field
  • Required replacement every 3–4 months
ONE SHEAR Tier 1 Elite PRO
ONE SHEAR® Tier 1 Elite
The PRO-grade shear Colin carries in both field operations and the ER. Rolled steel construction, reinforced pivot, DLC-coated blades. Works in the mud and in the autoclave.
$69.99
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Real Scenario: Nighttime Highway Extrication

02:00 AM
Interstate rollover. Single vehicle, patient partially ejected through driver’s window. Tangled in seatbelt and shattered glass. GCS 14, BP 95/60 (hypotensive), multiple lacerations. Rescue crew moving hydraulic equipment into position.
+0:05
Colin draws ONE SHEAR® from Kydex holster — one-handed, single motion in the dark. Cuts through heavy Carhartt-style work jacket in one pass. No repositioning. No knife switch. No second attempt.
+0:20
Assesses for entry/exit wounds on chest and abdomen. Cuts away seatbelt material blocking full assessment. Angled blade slides under material without lifting — no risk of secondary laceration.
+0:45
Hemorrhage controlled with direct pressure on deep arm laceration. Complete from draw to bleeding control. Standard shears: multiple passes, likely knife switch = 2–3 minutes.

ER Performance: A Single Shift Sample

Time Use Material Result
09:00 Trauma clothing removal Heavy jeans + layers Single pass, no repositioning
09:30 Dressing change — burn patient Dried bandage adhesive Smooth cut, no catching
10:15 Central line setup Clothing + existing dressings Fast, controlled exposure
10:45 Wound evaluation Old dressing + wound margins Blunt tip — zero patient laceration risk
11:30 RSI airway prep Shirt + chest prep Quick controlled cut, no skin tug

This pattern repeats 15–20 more times across a 12-hour shift. After six months of this volume, Colin’s ONE SHEAR® PRO still maintained sharp edge, zero visible corrosion, and smooth pivot action.

Performance at 6 Months

Metric Standard ER Shears ONE SHEAR® PRO
Edge sharpness duration 5–10 patients then noticeable dulling Sharp through 40+ autoclave cycles
Pivot integrity Loose after 15–20 autoclave cycles Tight and smooth after 6 months
Contamination Dried blood in pivot seams Minimal accumulation, cleans completely
Replacement cycle Every 3–4 months Ongoing — no replacement needed
Annual cost $60–90/year (3× $20–30) ~$70/year (still running)

What Colin Said

“Between being a FF/PMD and now an ER PA-C these are by far the best trauma shears I have ever owned. Heavy duty and well made. You can feel the quality in the material and weight of them. They will cut through anything you need them to.”

— COLIN C., FF/PMD → ER PA-C
ONE SHEAR Tier 1 Elite

One Tool. Two Environments. Zero Compromise.

Field-grade DLC coating. Hospital autoclave rated. 5-year warranty. The shear Colin carries from rescue scenes to the ER.

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