Analyseur d'impédance bioélectrique pour mesurer la composition corporelle.

General Description

The Bodystat Quadscan 4000 Touch is a highly advanced body composition analyzer utilizing multi-frequency bioelectrical impedance (BIA) technology. As a non-invasive and portable device, it accurately measures nutritional status, hydration levels, cellular health, as well as shifts in both intra- and extracellular fluids. It is extensively used in clinical environments (ICU, oncology, nephrology), scientific research, and medically supervised fitness programs.

 

Main Technical Characteristics

FeatureDetail
TechnologyMulti-frequency Bioelectrical Impedance Analysis (4 frequencies: 5, 50, 100, 200 kHz)
Electrodes4 medical-grade electrodes (tetrapolar mode)
Raw MeasurementsImpedance, Resistance, Reactance, Phase Angle at 50 kHz + impedances at other frequencies
Calculated Parameters

- Extracellular Water (ECW) / Intracellular Water (ICW)

- Total Body Water (TBW)

- Body Cell Mass (BCM)

- Fat Mass, Lean Mass, Dry Lean Mass

- Nutritional Index

- Prediction Marker (Indicator of overall cellular health)

- Basal Metabolic Rate (BMR)

- Body Mass Index (BMI), BFMI, FFMI

- Waist-to-Hip Ratio, Estimated daily caloric needs, etc.

Display / InterfaceColor touch screen, instant results displayed directly on device; subject memory for multiple tests
Communication / SoftwareData export capabilities (CSV, Excel, XML...), PC software for trend monitoring, printing capability (e.g., Bluetooth thermal printer)
Power & PortabilityOperates on standard "AA" batteries, lightweight and highly portable; does not require constant connection to a PC to display results
Speed / AccuracyFast measurement (completed in seconds) with clinically acceptable precision on all key parameters
Quality & Safety StandardsFully compliant with medical directives, CE Medical Device Directive certified, conforms to relevant ISO standards

 

Advantages

  • Effectively evaluates hydration status and specific shifts in intra- and extracellular fluids (highly useful in dialysis, ICU, etc.).
  • A completely non-invasive, rapid, and reproducible tool perfectly suited for regular monitoring.
  • Provides significantly deeper insights than basic body weight or BMI alone (differentiating fat, lean mass, water, and assessing cellular vitality).
  • Functions exceptionally well across clinical, sports performance, and scientific research environments.