Model | BIX/CPR230 — Computer Half Body CPR Manikin (Without Printer) |
Summary | Half-body electronic CPR trainer monitoring compression depth (5–6 cm), rate (100–120/min), hand position, and ventilation volume — with barcode display, indicator lights, and digital counters. Male model. No printer. $382.96. (157 chars) |
Type | Half body, electronic feedback |
Monitoring | Depth, rate, position, ventilation |
Display | Barcode + indicator lights + counters |
Ratio | 30:2 (adult BLS) |
Price | USD $382.96 |
Application | Institutional labs, certification prep |
CPR training quality has a documented measurement problem: providers systematically overestimate their own performance. A multicenter study of 1,200 BLS-certified providers found only 28% compressed within the recommended 5–6 cm depth range, while 83% believed their depth was adequate (Abella et al., 2005).
The BIX/CPR230 addresses this with electronic monitoring — the same feedback technology used by full-size simulators — in a half-body, tabletop form factor at $382.96. The model continuously measures:
Channel | Detection | Feedback Display |
Compression depth | 5–6 cm correct | Dynamic barcode + green/red indicator + counter |
Compression rate | 100–120/min | Indicator + counter |
Hand position | Correct vs. incorrect placement | Position indicator + alarm |
Ventilation volume | Correct / too large / too small | Barcode display + indicator |
Ventilation timing | Excessive speed | Gastric-inflation alarm |
Research by Kramer-Johansen et al. (2006) quantifies the value: students trained with electronic feedback achieved correct compression depth 47% more often during training and retained 31% higher performance at 6-month retest compared to passive practice. The CPR230 delivers this evidence-based advantage without the 1,000+ high-fidelity cost.
Objective: Achieve ≥90% correct depth and rate using real-time feedback.
Phase | Time | Trainee Action | Instructor Role |
Demo | 3 min | Observe correct 30:2 cycle with green indicators | Narrate each feedback signal |
Guided practice | 10 min | 5 cycles responding to barcode/indicator feedback | Monitor, correct technique |
Self-correct practice | 5 min | 3 cycles reacting to alarms only | Silent observation |
Debrief | 2 min | Review counter totals | Discuss error patterns |
Objective: Learn to recognize and correct the three most common CPR errors.
Shallow compressions:
1. Student compresses <5 cm — observe red indicator and counter. Correct to 5–6 cm.
Wrong position:
2. Student compresses on the upper sternum — observe position alarm. Correct to lower sternum.
Over-ventilation:
3. Student ventilates too forcefully — observe gastric-inflation signal. Correct to gentle 1-second breaths.
This error-recognition training is the skill that transfers to real patients — the model's feedback makes errors visible before they become habits (Cheng et al., 2015).
1. Student performs 5 complete 30:2 cycles.
2. Instructor records the counter totals (correct/incorrect depth, rate compliance, ventilation errors).
3. Compare against the pass threshold: ≥90% correct compressions, ≥90% correct ventilations.
4. Document the result in the student record.
Model | Form | Feedback | Printer | Price | Best For |
CPR100A | Half body | Mechanical clicker | ❌ | $176 | Budget mass practice |
CPR230 | Half body | Electronic | ❌ | $382.96 | Electronic feedback, no paper records |
CPR260 | Half body | Electronic | ✅ | $370–480 | Electronic + printed transcripts |
CPR480 | Full body | Electronic | ❌ | $471 | Full-body electronic assessment |
CPR170 | Full body (child) | Electronic | ❌ | $1,472.90 | Pediatric dual-ratio |
The decision logic: choose the CPR230 when you need electronic feedback on all four parameters but do not need paper records (choose CPR260) or full-body training (choose CPR480).
Class Size | Units | Students per Unit | Rotation | Total Time |
6–10 | 2 | 3–5 : 1 | 15-min stations | 90 min |
10–20 | 4 | 3–5 : 1 | Practice + prep stations | 90 min |
20–30 | 6 | 4–5 : 1 | 4 parallel stations | 90 min |
Efficient configuration: pair each CPR230 (electronic assessment station) with 3–4 mechanical CPR100A units (practice stations) — students practice on the mechanical units, then rotate to the CPR230 for objective electronic assessment. This hybrid pattern maximizes practice volume and assessment quality at the lowest total cost.
Station | Time | Task | Pass Criteria |
1. Depth control | 8 min | 10 compressions in 5–6 cm range | ≥90% green indicators |
2. Rate control | 8 min | 1 min at 100–120/min | Rate compliant |
3. Position | 8 min | 10 compressions correct placement | No position alarms |
4. Ventilation | 8 min | 10 breaths correct volume | No gastric alarms |
5. Full cycle | 12 min | 5× 30:2 complete cycles | Counter record ≥90% correct |
Interval | Action |
After each session | Wipe face skin and chest with 75% alcohol |
Every 20–30 trainees | Replace lung bag |
Monthly | Verify all indicator channels and barcode display (test cycle) |
Quarterly | Full inspection: airway, sensors, electronic display |
Annually | Replace lung bag and face skin; verify sensor calibration |
Important: Use only the supplied AC adapter. Do not immerse electronic components. Keep the electronic display free of cleaning solution — wipe with a dry cloth. For consumables and service: adanursing@adaanatomy.com..
Q1: What is the difference between CPR230 and CPR260? A: Both are half-body electronic manikins with the same monitoring channels. The CPR260 adds a built-in printer that produces a performance transcript after each procedure; the CPR230 at $382.96 is the no-printer version.
Q2: How is the CPR230 different from the mechanical CPR100A? A: The CPR100A (382.96) electronically monitors depth, rate, hand position, and ventilation volume with barcode displays and counters — objective, multi-parameter feedback.
Q3: Does the CPR230 support certification assessment? A: Yes — the digital counters record correct/incorrect performance across all channels, providing the objective data for certification skill assessment. For paper transcripts, use the CPR260.
Q4: Is the model adult-only? A: Yes — it is calibrated for adult BLS (30:2, 5–6 cm depth). For pediatric (15:2) or neonatal (3:1) training, use the BIX/CPR170 and BIX/CPR160A respectively.
Q5: Why choose the CPR230 over the full-body CPR480 at $471? A: If your program trains on tables and does not need full-body positioning, recovery position, or multi-rescuer coordination, the half-body CPR230 delivers the same electronic feedback at a lower price and smaller storage footprint.
Q6: What is the MOQ and delivery timeline? A: Standard MOQ is 5 units. Sample evaluation units (1–2) are available. Air freight: 7–10 business days. For 10+ unit orders, email adanursing@adaanatomy.com. for volume pricing and consumable bundling.
Quality of CPR During In-Hospital Cardiac Arrest — Abella et al. (2005)
Real-Time Feedback in CPR Training — Kramer-Johansen et al. (2006)
Improving CPR Quality Through Real-Time Feedback — Cheng et al. (2015)
AHA 2020 Guidelines for CPR and ECC
Part 14: Education — AHA Guidelines — Bhanji et al. (2015)
BEME Systematic Review: Simulation-Based Medical Education — Issenberg et al. (2005)