First production run — cards ship July 25 · Free US shipping · Checkout preview (test mode)
CRASH CARD Cart 0
MARCH FIELD CARE
CRASH CARDCC-MFC-01 · FIELD OPS
M · MASSIVE HEMORRHAGE before anything else
TOURNIQUEThigh & tight · tighten until bleeding + distal pulse stop
TIMEwrite on TQ and casualty forehead
PACKwound packing + 3 min direct pressure
JUNCTIONALjunctional TQ / pack + pressure groin · axilla · neck
2ND TQside-by-side, proximal to first, if bleeding continues
A · AIRWAY
  • Position · chin lift / jaw thrust
  • unconscious → recovery position
  • NPA · tolerated semiconscious
  • Cric · surgical, if trained + failed above
  • burns / inhalation → airway early
R · RESPIRATION
  • Vented chest seal on open wounds
  • Needle decomp 10–14 ga · ≥3.25 in
  • 5th ICS AAL pref · 2nd ICS MCL
  • tension recurs — re-dart if needed
  • burp / replace clotted seal
C · CIRCULATION blood > crystalloid
SHOCK SIGN↓ mental status · weak / absent radial pulse
ACCESS18 ga IV · IO if ×2 fail or no time
TXA2 g IV/IO slow push · ≤3 h (was 1 g + 1 g)
FLUIDSwhole blood > components > crystalloid
BP TARGETpermissive: SBP 80–90 / radial pulse
TBI EXCEPT.keep SBP 100+ (newer trend 110+)
H · HYPOTHERMIA / HEAD
STRIPwet clothing off · insulate from ground
WRAPheat blanket + vapor shell + cap
FLUIDSwarm IV fluids when able
TBIavoid hypoxia SpO2 ≥90 · SBP 100+
RECHECKAVPU / pupils with every set of vitals
FIELD REFERENCE · NOT A PROTOCOLVERIFY LOCALLY
FRONT
TQ CONVERSION if evac delayed
2 hreassess every TQ · convert if criteria met
CONVERT IFbleeding controlled · no shock · not an amputation · can monitor
METHODpressure dressing on · loosen slowly · leave TQ in place, ready
≥6 hNEVER remove — surgical setting only
ONGOING CARE PAWS · TCCC triple-option analgesia
FIGHTINGacetaminophen 1 g PO + meloxicam 15 mg still mission-capable
MOD-SEVketamine 20–30 mg slow IV/IO · 50–100 mg IM/IN
OPIOIDfentanyl OTFC 800 µg buccal not in shock / resp distress
ABXmoxifloxacin 400 mg PO · ertapenem 1 g IV/IM if no PO
WOUNDSexpose · dress · recheck every prior bleed
SPLINTsplint fractures · pulse check before + after
EVAC PRIORITY MEDEVAC categories
URGENT≤1 h · life / limb / eyesight · airway, tension, shock, TBI ↓
PRIORITY≤4 h · stable but will deteriorate untreated
ROUTINE≤24 h · stable, treated, holding
DOCUMENTATION
  • TQ time on device + forehead
  • casualty card stays with patient
  • meds: drug · dose · route · time
  • every intervention timed
MIST HANDOFF
  • Mechanism of injury
  • Injuries found / suspected
  • Signs — last set of vitals
  • Treatments given + times
⚠ REASSESS AFTER EVERY INTERVENTION — AND EVERY MOVE
1 bleeding / TQ 2 airway 3 chest / re-tension 4 mental status 5 warmth
Needle decompression buys minutes, not hours — tension pneumo comes back.
MARCH IN ORDER — BLEEDING KILLS FIRST
restart the sequence from M after every reassessment
VERIFY AGAINST CURRENT TCCC GUIDELINES
BACK

REAL CARD ARTWORK · VECTOR TEXT — ZOOM ALL YOU WANT

CC-MFC-01 · FIELD OPS 01

MARCH Field Care Reference Badge

The full MARCH sequence — hemorrhage, airway, respiration, circulation, hypothermia — TCCC-derived.

$14First run — ships July 25
1
  • Free US shipping
  • Rigid PVC · water-resistant
  • 2.25 × 3.5 in · badge-reel slot
SKUCC-MFC-01
SeriesFIELD OPS 01
Size2.25 × 3.5 in (CR80)
MaterialRigid PVC, water-resistant
FinishDark ink on field-kit tan
ForSWAT/SF medics, flight and field paramedics, austere medicine.

Field reference — not a protocol. Verify against local protocol.

On this card

A dense field-kit MARCH card for tactical and austere medicine — built for SWAT medics, SF medics, flight and field paramedics, and anyone who trains to the MARCH sequence. Content is derived from openly published Tactical Combat Casualty Care guidance and standard field-medicine references.

Front

the full sequence. M — MASSIVE HEMORRHAGE (tourniquet high and tight, time marking, wound packing, junctional options, second-TQ rule); paired A — AIRWAY and amber R — RESPIRATION panels (positioning, NPA, cric line; vented chest seal, needle decompression gauge/length and both landmarks, tension recurrence); C — CIRCULATION (shock sign, access, TXA 2 g inside 3 hours, blood-first fluid priority, permissive hypotension SBP 80–90 with the TBI exception); and H — HYPOTHERMIA / HEAD (strip, wrap, warm fluids, TBI targets, AVPU/pupil recheck).

Back

the TQ CONVERSION table — 2-hour reassessment, conversion criteria and method, and the amber never-remove-after-6-hours rule; ONGOING CARE — PAWS with triple-option analgesia doses, field antibiotics, wound care, and splinting; EVAC PRIORITY timings (urgent, priority, routine); DOCUMENTATION and MIST HANDOFF panels; an amber strip — reassess after every intervention and every move, needle decompression buys minutes, not hours; and the boxed rule: MARCH IN ORDER — BLEEDING KILLS FIRST. Rigid PVC, water-resistant, standard CR80 badge size in the tan field-kit colorway with dark olive-and-amber print. Punched badge-reel slot at the top — rides behind your ID or clips into kit and stays legible after hard use. Content is clinician-reviewed and kept to guideline-consistent values. Field reference only, not a protocol — always verify against current TCCC guidance and your unit or agency guidelines.

Pairs with

VENT TRANSFER
CRASH CARD
GAS EXCHANGE problem → correction
O2SpO2 / PaO2 low↑ FiO2 then ↑ PEEP
CO2EtCO2 / pCO2 high↑ RR then ↑ volume
CO2EtCO2 / pCO2 low↓ RR
DOPES
  • Displaced tube
  • Obstructed / plugged
  • Pneumothorax
  • Equipment failure
  • Stacked breaths
DOTTS
  • Disconnect vent
  • O2 100% · bag by hand
  • Tube: suction + EtCO2
  • Tweak settings
  • Sounds equal
HIGH PRESSURE  kink · plug · biting · bronchospasm · PTX
LOW PRESSURE  disconnect · cuff leak · extubated
TIDAL VOLUME 6 mL/kg PBW · by height & gender
HTF mLM mL
5'0"275300
5'2"300330
5'4"330355
5'6"355385
5'8"385410
5'10"410440
6'0"440465
6'2"465495
6'4"495520
ARDSNET (ARMA)
  • TV 6 mL/kg PBW · range 4–8
  • Plat ≤30 · if >30: ↓TV 1 mL/kg → min 4
  • RR ≤35 · titrate to pH
  • pH 7.30–7.45 · ≥7.15 tolerated
  • PaO2 55–80 · SpO2 88–95
  • ΔP ≤15 (Amato, post-hoc)
PBW derives from height + gender, not weight. 8 mL/kg = table × 1.33.
⚠ STILL HYPOXIC — ESCALATE IN ORDER
1 sedate deeper 2 paralyze 3 ↑PEEP (Plat ≤30, ΔP ≤15) 4 prone if able 5 accept SpO2 88 / pH ≥7.15 6 ECMO call (P/F <80)
High PEEP derecruits in seconds — clamp the tube before ANY circuit break.
FIELD REFERENCE · NOT A PROTOCOLVERIFY LOCALLY
Vent TransferCC-VT-01
LAB VALUES
CRASH CARDCC-LV-01 · ACUTE CARE 01
BASIC METABOLIC PANEL adult reference
Na135–145
K3.5–5.0
Cl / CO₂98–106 / 23–29
BUN / Cr7–20 / 0.6–1.2
Glucose70–100 (fasting)
Calcium8.5–10.5
Mg / Phos1.7–2.2 / 2.5–4.5
EXTENDED CHEMISTRY
Anion gap8–12
Osmolality275–295 mOsm/kg
Ammonia lab-specific15–45 µg/dL
Lipase lab-specific10–140 U/L
ABG arterial · PaCO₂ / PaO₂ mm Hg
pH7.35–7.45
PaCO₂35–45
PaO₂80–100
HCO₃⁻22–26 mEq/L
SaO₂95–100 %
Lactate0.5–2.0 · >4 critical mmol/L
amber = high-alert analyte — recap on back
FIELD REFERENCE · NOT A PROTOCOLVERIFY LOCALLY
Lab ValuesCC-LV-01
ETT SIZING
CRASH CARDCC-ETT-01 · ACUTE CARE 02
PEDIATRIC ETT uncuffed-led · cuffed = −0.5 · depth at lip
AGElbkgUNCUFFCUFFDEPTH cm
Preterm2–51–2.52.5–3.06–8
Newborn7–113–53.0–3.59–10
6 mo1573.5–4.03.0–3.510.5–12
1 yr22104.0–4.53.5–4.012–13.5
2 yr26124.54.013.5
4 yr35165.04.515
6 yr44205.55.016.5
8 yr55256.05.518
10 yr70326.56.019.5
12 yr88407.06.521
14 yr110507.0–7.56.5–7.021
FORMULAS · 1–10 YR
  • Uncuffed (age÷4)+4
  • Cuffed (age÷4)+3.5
  • Depth 3 × tube ID cm
  • Neonate kg + 6 cm at lip
BLADE
  • Preterm Miller 0
  • NB–2 yr Miller 1
  • 2–8 yr Miller / Mac 2
  • 8 yr+ Mac 3 · Mac 4 lg
SUCTION CATH 2 × ETT ID in Fr · 4.0 tube → 8 Fr
GASTRIC / OG 2 × ETT ID in Fr · decompress after BVM
STYLET straight-to-cuff ~35° · tip never past Murphy eye
⚠ FAILED AIRWAY — MOVE, DON'T REPEAT
1 reposition + bougie 2 size down 0.5 3 SGA / LMA 4 2-person BVM + OPA/NPA 5 surgical airway — mark cricothyroid early if predicted difficult
Max 2 attempts per operator — SpO2 recovery between every attempt.
FIELD REFERENCE · NOT A PROTOCOLVERIFY LOCALLY
ETT SizingCC-ETT-01