12.1-inch tabletop veterinary multi-parameter monitor with 6-parameter baseline, optional 2-channel invasive blood pressure, and capnography for advanced surgical and ICU monitoring.
Product Overview
The IWA-VM20 is the 12.1-inch big-screen variant of the IWA-VM10 platform, delivering the same six-parameter baseline (ECG, NIBP, SpO2, TEMP, RESP, HR/PR) on a larger waveform-friendly display with optional 2-channel invasive blood pressure, mainstream ETCO2, touch screen, and built-in thermal printer.
The larger display makes simultaneous viewing of 5 waveforms, trend overlays, and numerical parameters practical from across the operating room. Networking and battery-powered transport monitoring are retained from the IWA-VM10 chassis.
Key Features
- 12.1-inch color TFT display, 800 × 600 resolution
- 6 baseline parameters: ECG, NIBP, SpO2, TEMP, RESP, HR/PR
- Optional: 2-channel invasive blood pressure (IBP), ETCO2, touch screen, built-in printer
- Real-time S-T segment analysis and arrhythmia (ARR) analysis
- Multi-display modes: Standard, Large font, Trend Coexist, OxyCRG dynamic, Bed-to-bed
- 5-lead ECG (R, L, F, N, C) — 3 ECG + 1 SPO2 + 1 RESP waveforms in phase
- Rechargeable li-ion battery — 3 hours of continuous monitoring per charge
- Defibrillator-protected (4000 VAC isolation) and HF knife interference resistant
- Trend storage up to 1000 hours plus 1000 NIBP and 200 alarm groups
- Built-in thermal-array recorder for waveform, NIBP recall, and alarm records
- TCP/IP networking for central monitoring system integration
- Drug Dose Calculation and SpO2 Pitch Tone Variation
- Optional 2-channel IBP transducer sites: ART/PA/CVP/LAP/RAP/ICP
Technical Specifications
| Display | 12.1-inch color TFT, 800 × 600 resolution |
| Parameters | ECG, NIBP, SpO2, TEMP, RESP, HR/PR (Optional: ETCO2, 2-IBP, Touch screen, Printer) |
| ECG Leads | 5-lead (R, L, F, N, C) |
| Heart Rate Range | 15–350 bpm; accuracy ±1 bpm or ±1% |
| S-T Segment Measurement | −2.0 to +2.0 mV |
| NIBP Method | Digital automatic oscillometric, manual / auto / continuous |
| NIBP Range (Adult Systolic) | 40–270 mmHg |
| SpO2 Range | 0–100%, accuracy ±2% (70–100%) |
| Pulse Rate Range | 20–300 bpm |
| Temperature | 5–50 °C, accuracy ±0.1 °C, YSI/CYF probe |
| Respiration Method | Thoracic impedance, 7–150 rpm, apnea alarm 10–40 s |
| ETCO2 (Optional) | Range 0–10% / 0–76 mmHg, accuracy <5% (±4 mmHg) |
| IBP (Optional) | 2 channels, 50–300 mmHg, accuracy ±4 mmHg (±4%), sites ART/PA/CVP/LAP/RAP/ICP |
| Power Supply | AC 100–240 V, 50/60 Hz; rechargeable Li-ion battery |
| Battery Runtime | Up to 3 hours continuous monitoring |
| Recorder | Built-in thermal array, 50 mm width, 50 mm/s print speed |
| Networking | TCP/IP central monitoring platform |
| Trend Storage | 5 s × 8 h, 1 min × 168 h, 5 min × 1000 h |
| NIBP / Alarm Storage | 1000 groups NIBP, 200 groups alarms, 3600 s waveform |
| Safety Level | Class II, type CF, defibrillator-protected |
| Operating Temperature | 0 – 40 °C |
| Packing Size | 36 × 20 × 40 cm |
| Gross Weight | 4.5 kg |
| Warranty | 1 year |
Clinical Applications
- Advanced surgical monitoring requiring large waveform display at distance
- Intra-operative monitoring with optional 2-channel invasive blood pressure
- Capnography-equipped anesthesia protocols
- Veterinary ICU and critical-care surveillance
- Cardiology assessment with detailed S-T segment and ARR analysis
- Teaching hospitals where large screen visibility supports staff training
Package Contents
- 1 × IWA-VM20 monitor main unit (12.1-inch)
- 1 × 5-lead ECG cable set
- 1 × Veterinary NIBP cuff set (multiple sizes)
- 1 × Veterinary SpO2 sensor
- 1 × Temperature probe (YSI or CYF compatible)
- 1 × Respiration sensor cable
- 1 × Power cable and built-in rechargeable battery
- 1 × Thermal recorder paper roll
- 1 × User manual
- 1 × Warranty certificate
- Optional: mainstream ETCO2 module
- Optional: 2-channel IBP transducer + cables
- Optional: touch screen upgrade, built-in printer
- Optional: rolling cart, mounting bracket
Why Choose IWA-VM20 12.1-inch Veterinary Multi-parameter Monitor
- 12.1-inch screen is large enough for the entire OR team to read at distance — IWA-VM10’s 8-inch is operator-side only
- Optional 2-channel IBP enables advanced anesthesia and ICU monitoring not possible on smaller models
- Same accessory ecosystem as IWA-VM10 — staff trained on the 8-inch unit need no retraining
- Defibrillator and HF-knife protection allows continuous monitoring through surgical events
- TCP/IP networking lets multi-OR or multi-ward facilities centralize patient data
Warranty & Support
1-year manufacturer warranty on electronics and chassis. Probes, cables, and consumable cuffs follow standard wear-item terms.
Frequently Asked Questions
- How does the IWA-VM20 differ from the IWA-VM10?
- Same 6-parameter baseline. IWA-VM20 adds a 12.1-inch display (vs 8-inch) and optional 2-channel IBP, touch screen, and built-in printer. Both share the same accessory ecosystem and operator UI.
- Is the touch screen included or optional?
- Touch screen is an optional upgrade. Standard configuration uses the navigation knob and dedicated buttons.
- What sites does the optional 2-channel IBP support?
- ART, PA, CVP, LAP, RAP, ICP — covering arterial, pulmonary, central venous, atrial, and intracranial monitoring.
- Can the printer be added after purchase?
- Field upgrade depends on chassis revision. We recommend specifying printer at initial order.
- Is it suitable for small patient anesthesia?
- Yes — HR/PR range (15–350 bpm) and veterinary probe options cover small mammals through medium-large breed canine.
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