Product Description

Configuration note: confirm included accessories (practice pads, power supply) with your supplier — cprwell@adaanatomy.com.

1. Why Advanced CPR Training Needs Two-Channel Quality Feedback

High-quality CPR is defined by both compression and ventilation performance. The AHA consensus statement on CPR quality identifies compression depth/rate and ventilation metrics as core quality components that influence resuscitation outcomes (Meaney et al., 2013), and the 2020 AHA guidelines set adult standards at 5–6 cm depth, 100–120/min rate, and 30:2 compression-ventilation ratio (Panchal et al., 2020).

Most entry-level manikins only flag compression depth. The CPR280 closes the gap with parallel feedback on ventilation — a volume light showing the 500/600–1000 ml tidal-volume zone, correct/wrong counters for both skills, and voice prompts that state the reason for an error. Trainees cannot graduate from this manikin with perfect compressions and unnoticed over-ventilation — the exact failure mode that reduces survival benefit in real arrests.

2. Feature Map

3. Training Protocols

Station A: Compression Quality — 15 min

1. Hand position on the compression zone; compress to the green 5–6 cm zone.

2. Maintain 100/min rhythm using the 30:2 cycle timer.

3. Watch counters: track correct vs wrong; voice prompt explains each error.

Station B: Ventilation Quality — 15 min

1. Open the airway (standard airway simulation).

2. Ventilate to the green zone (500/600–1000 ml) — avoid the red over-ventilation zone.

3. Observe the ventilation counter and correct technique based on the prompt.

Station C: 30:2 Full Cycle — 20 min

1. Run five 30:2 cycles (one operating cycle).

2. Solo mode: perform both roles. Team mode: switch rescuer every cycle.

3. Target: correct counters ≥ 90% across the cycle.

Station D: Pulse & Pupil Assessment — 10 min

1. Check the simulated pulse before starting compressions (correct assessment order).

2. Examine pupil response (mydriasis/myosis) and state its clinical meaning.

Station E: Exam Mode — 15 min per trainee

Run the built-in exam mode: timed, scored, with recorded errors. Pass standard: depth and ventilation in the green zones, correct/error ratio ≥ 90%, 30:2 sequence correct.

4. Assessment Design

Refresher note: skills degrade within months — BLS passing rates fell from 63% at 3 months to 58% at 12 months in a nurse cohort (Smith et al., 2008). Schedule exam-mode refreshers every 3 months (Bhanji et al., 2015).

5. Maintenance & Consumables

6. FAQ

Q1: What is the difference between CPR280 and CPR230? A: CPR230 is a half-body model with compression-depth feedback (441.88) with pulse simulation, LCD feedback, ventilation volume indicator (500/600–1000 ml), correct/wrong counters, voice prompts, pupil response exam, and exercise/exam/custom modes — a complete single-student BLS assessment platform.

Q2: Why does ventilation feedback matter? A: Over-ventilation is a real clinical failure — excessive tidal volume and rate reduce venous return and survival benefit. Training the 500/600–1000 ml green zone builds correct technique (Meaney et al., 2013).

Q3: What does the pupil response exam train? A: Mydriasis/myosis assessment supports neurological evaluation during resuscitation scenarios — a component entry-level CPR manikins cannot teach.

Q4: Does the manikin support both solo and two-rescuer CPR? A: Yes — the 30:2 ratio supports one- or two-rescuer operation, and team mode can switch rescuers between cycles.

Q5: What is the exam mode? A: A built-in timed, scored mode with recorded errors and counters, suitable for objective skill assessment and refresher tracking.

Q6: What is the MOQ and delivery time? A: MOQ is 1 unit. Air freight: 7–10 business days; sea freight for larger orders: 30–45 days. Email cprwell@adaanatomy.com for a quote.

References

Cardiopulmonary Resuscitation Quality: Improving Cardiac Resuscitation Outcomes Both Inside and Outside the Hospital — AHA Consensus Statement — Meaney et al. (2013), Circulation 128(4):417–435

Part 3: Adult Basic and Advanced Life Support: 2020 American Heart Association Guidelines for CPR and ECC — Panchal et al. (2020), Circulation 142(16 Suppl 2):S366–S468

Evaluation of Staff's Retention of ACLS and BLS Skills — Smith et al. (2008), Resuscitation 78(1):59–65

2015 AHA Guidelines Update for CPR and Emergency Cardiovascular Care — Education — Bhanji et al. (2015), Circulation 132(18 Suppl 2):S561–S573

Technology-Enhanced Simulation for Health Professions Education: A Systematic Review and Meta-analysis — Cook et al. (2011), JAMA 306(9):978–988