Product Description

Configuration note: confirm limb configuration (upper/lower extremity), simulated bleeding options, and accessory set with your supplier — cprmodel@adaanatomy.com.

1. Why Amputation Trauma Deserves Dedicated Training

Limb loss is more common than most curricula assume. In the United States alone, an estimated 1.6 million people were living with limb loss in 2005, a number projected to double to 3.6 million by 2050 — driven largely by vascular disease and diabetes (Ziegler-Graham et al., 2008). Alongside disease-related amputation, traumatic amputation remains a signature injury of armed conflict, industrial accidents, and natural disasters, where survival depends on rapid hemorrhage control at the point of injury.

The training problem is twofold:

Hemorrhage control is time-critical and psychomotor.

1. Amputation wounds bleed massively; correct tourniquet placement and pressure dressing technique must be automatic. Field data show properly applied tourniquets stop lethal extremity bleeding in major limb trauma (Kragh et al., 2008).

Post-amputation care is a nursing skill.

2. Stump assessment, dressing changes, and complication monitoring require repeated practice on realistic tissue — the same reasons simulation with deliberate practice outperforms traditional lecture-only training across medical education (McGaghie et al., 2011).

The BIX-H3008 closes both gaps on one model: emergency responders practice the Stop the Bleed skill set (direct pressure, packing, tourniquet — American College of Surgeons), while nursing students practice the sub-acute stump care that follows.

2. Curriculum Positioning

3. Skill Station Protocols

Station A: Tourniquet Application — 15 min

Objective: Apply a tourniquet correctly on a simulated amputation wound and record time.

Field evidence: systematic tourniquet use in major limb trauma demonstrated substantial survival benefit when applied correctly before the casualty reaches care (Kragh et al., 2008) — placement and timing errors are the most common failures, both trainable on the model.

Station B: Pressure Dressing & Wound Packing — 20 min

Objective: Control junctional and deep-wound bleeding without a tourniquet.

1. Apply a pressure dressing over the wound surface — firm, continuous pressure.

2. For deep cavities: pack gauze directly into the wound until filled, no gaps.

3. Maintain pressure for at least 3 minutes.

4. Apply a secondary dressing and reassess distal circulation.

Station C: Stump Assessment & Dressing Change — 20 min

Objective: Perform a nursing stump assessment and clean dressing change.

Station D: Full Trauma Scenario — 25 min

Objective: Manage a complete amputation casualty from scene to handover.

1. Scene safety and personal protection.

2. Hemorrhage assessment and control (tourniquet or packing per wound).

3. Shock monitoring and patient stabilization (verbalized).

4. Transport decision and handover report (wound, intervention, tourniquet time).

4. Assessment Design

Skill Checklist (Pass/Fail)

Suggested Course Blocks

5. Maintenance & Consumables

For replacement parts and consumable kits: cprmodel@adaanatomy.com.

6. FAQ

Q1: What does the BIX-H3008 train that a standard CPR manikin cannot? A: Amputation-specific skills: tourniquet application, pressure dressing, wound packing, and nursing stump care on realistic simulated amputation wounds. A standard manikin has no wound fidelity for hemorrhage control or dressing practice.

Q2: Is the model suitable for both emergency and nursing training? A: Yes — it bridges two disciplines: prehospital hemorrhage control (EMS/military, Stop the Bleed skill set) and post-amputation nursing care (stump assessment, dressing change, complication watch). This dual positioning makes it efficient for programs covering both.

Q3: Which limb configuration does the model represent? A: The H3008 is an amputation trauma model in the nursing series (alongside H2008); confirm the specific limb configuration (upper/lower extremity) and simulated bleeding options with your supplier to match your course scenarios.

Q4: Why is tourniquet training emphasized? A: Because hemorrhage is the leading preventable cause of death in traumatic amputation, and correct tourniquet technique measurably improves survival in major limb trauma (Kragh et al., 2008). Technique must be drilled to automaticity — the model allows unlimited repetition.

Q5: What are the main consumables? A: Packing gauze, dressings, and simulated wound/tissue replacement parts. Usage-based replacement keeps operating costs predictable; request the price list and recommended intervals from your supplier.

Q6: What is the MOQ and delivery timeline? A: MOQ is 1 unit. Air freight: 7–10 business days. Institutional orders of 3+ units qualify for consolidated sea freight (30–45 days). Email cprmodel@adaanatomy.com. for a formal quotation to your destination.

References

Estimating the Prevalence of Limb Loss in the United States: 2005 to 2050 — Ziegler-Graham et al. (2008), Arch Phys Med Rehabil 89(3):422–429

Practical Use of Emergency Tourniquets to Stop Bleeding in Major Limb Trauma — Kragh et al. (2008), J Trauma 64(2 Suppl):S38–S49

Does Simulation-Based Medical Education With Deliberate Practice Yield Better Results Than Traditional Clinical Education? — McGaghie et al. (2011), Acad Med 86(6):706–711

Stop the Bleed Program — American College of Surgeons, Committee on Trauma

IWGDF Guidelines on the Prevention and Management of Diabetic Foot Disease (2019)