Invasive Blood Pressure Monitor System – Model IBP-2000
| Origin | USA |
|---|---|
| Manufacturer Type | Authorized Distributor |
| Import Status | Imported |
| Model | IBP-2000 |
| Pricing | Available Upon Request |
Overview
The Invasive Blood Pressure Monitor System (Model IBP-2000) is a clinical-grade, microprocessor-controlled hemodynamic monitoring platform engineered for real-time, high-fidelity arterial and venous pressure acquisition in preclinical research and translational animal studies. Designed in accordance with ISO 80601-2-30 (Medical electrical equipment – Part 2-30: Particular requirements for basic safety and essential performance of automatic non-invasive sphygmomanometers) and aligned with ASTM F1875 (Standard Practice for Calibration of Pressure Transducers Used in Hemodynamic Measurements), the system employs fluid-filled catheter-based transduction to deliver continuous, beat-to-beat pressure waveforms with sub-millisecond temporal resolution. It supports multi-site invasive monitoring—including aortic, pulmonary arterial, femoral arterial, central venous, and intracranial pressure (ICP) measurements—enabling comprehensive cardiovascular and neurovascular phenotyping in rodent, rabbit, porcine, and non-human primate models.
Key Features
- Multi-channel analog input architecture supporting up to four simultaneous pressure transducer inputs (e.g., arterial + venous + ICP + pulmonary artery)
- Digital zeroing function with one-touch calibration reset, reducing setup time and minimizing baseline drift during longitudinal experiments
- Integrated infrared printer interface compliant with IEEE 1284 standards, enabling direct thermal printout of pressure waveforms, systolic/diastolic/mean values, and heart rate trends without PC dependency
- Compact, portable design weighing 2.0 kg; optimized for integration into surgical suites, vivarium procedure rooms, and mobile research platforms
- High-stability piezoresistive pressure transducers (0–300 mmHg range, ±0.5% full-scale accuracy) with temperature-compensated signal conditioning
- Real-time waveform display with adjustable timebase (1–10 s/div), amplitude scaling (1–20 mmHg/div), and digital filtering (low-pass cutoff: 10–100 Hz)
Sample Compatibility & Compliance
The IBP-2000 is validated for use with standard 1.2–2.0 Fr fluid-filled catheters compatible with common small- and large-animal vascular access kits (e.g., Millar Mikro-Tip®, Edwards Lifesciences PV catheters). Its pressure measurement architecture adheres to ANSI/AAMI SP10 and ISO 13485:2016 quality management system requirements for medical device distributors. While intended for investigational use in animal models only, the system’s hardware and firmware support audit-ready data integrity features required under GLP-compliant study protocols—including timestamped waveform logging, user-access controls, and immutable event markers for surgical interventions or drug administration.
Software & Data Management
The monitor operates in standalone mode or integrates via USB 2.0 with optional acquisition software (IBP-Link v3.2) for synchronized multimodal data capture—including ECG, temperature, respiration, and laser Doppler flow. All raw pressure data are stored in open-format .csv and compliant .mat files, ensuring compatibility with MATLAB®, Python (SciPy/Pandas), and LabChart®. The software enforces FDA 21 CFR Part 11–aligned electronic signature workflows, role-based user permissions, and automated audit trail generation for all configuration changes, zeroing events, and calibration actions—critical for regulatory submissions and peer-reviewed publication reproducibility.
Applications
- Cardiovascular pharmacology: evaluation of vasopressor/vasodilator dose-response curves under controlled hemodynamic loading conditions
- Neurocritical care modeling: dynamic ICP–CPP (cerebral perfusion pressure) correlation during induced hypertension or hypotension
- Shock and resuscitation studies: real-time assessment of mean arterial pressure (MAP) recovery kinetics post-hemorrhage or sepsis induction
- Device validation: verification of intra-aortic balloon pump timing or ventricular assist device output synchronization
- Transgenic phenotype characterization: longitudinal blood pressure profiling across developmental stages in hypertensive or hypotensive murine strains
FAQ
Is this system approved for human clinical use?
No. The IBP-2000 is designated exclusively for non-clinical, laboratory-based animal research and is not cleared by the FDA or CE for human application.
What transducers are compatible with the IBP-2000?
The system accepts any third-party transducer with standard 0–5 V analog output and BNC or LEMO connector interfaces, provided it meets ISO 80601-2-30 linearity and hysteresis specifications.
Does the infrared printer require proprietary consumables?
Yes—it uses industry-standard 58-mm thermal paper rolls with auto-cutter functionality; no ink or ribbons required.
Can pressure data be streamed wirelessly?
Not natively. Wireless transmission requires external hardware (e.g., USB-to-WiFi bridge) and custom middleware; we recommend wired USB or Ethernet for deterministic latency-critical applications.
How often does the system require recalibration?
Annual factory recalibration is recommended per ISO/IEC 17025 guidelines; field zeroing before each experimental session satisfies daily verification requirements.
