For Patient Analysis & Management

The Fluid Management Tool (FMT) software operates in conjunction with the BCM - Body Composition Monitor and manages your patients’ data on your personal computer (PC).


It allows long-term monitoring of the fluid status and body composition.



View your patients’ progress at one glance!



System requirements of FMT Version 4.1

1 GHz processor, 512 MB RAM, 100 MB HDD, CD-ROM, 1 USB port,
1 Card reader

Card Reader:
CardMan 3121 OMNIKEY, SCR 3311, SCR 335, FMC UniCard Reader

Operating systems:
Windows XP Professional 32/64 Bit SP3, Windows VISTA 32/Business 64 Bit SP1, Windows 7 32/64 Bit SP1, Windows 8 32/64 Bit, Windows 10 32/64 Bit

The FMT software


  • displays results relative to reference ranges of healthy individuals and dialysis patients
  • shows each patient’s progress by depicting the results in plots for easy monitoring
  • allows export of all plots and tables
  • allows the combined analysis of blood pressure and fluid overload
  • offers convenient data management:
    • organize your patients into groups
    • add missing data, comments or ID
    • create new patients and patient groups

Data transfer is facilitated via a PatientCard and Card Reader. All individually required hard- and software components can be ordered separately (see ordering information).

Data Transfer

Fluid Management Tool – Illustration of results

Body Composition Plot

Body Composition Plot




The Body Composition Plot displays the development of the three compartments adipose tissue mass (ATM), lean tissue mass (LTM) and overhydration (OH) over time. In addition, the systolic blood pressure (BP sys) can be displayed, which allows the influence of overhydration on blood pressure to be identified. It is also easy to observe changes in LTM, ATM and the subsequent influence on overhydration.

For a more detailled analysis of overhydration, please refer to the Fluid Status Plot.

The body composition can be viewed in more detail in the LTI & FTI (Nutrition Reference) Plot.

Fluid Status Plot

Overhydration Plot


The patient´s fluid status can be examined in more detail using the Fluid Status Plot. The plot also provides post treatment overhydration which can be used to monitor changes in weight gain. Data can be easily compared against the green region representing the reference range of a healthy population.

Hydration Reference Plot

Hydration Reference Plot




Wabel, P. et al., NDT Advance Access published on May 5, 2008.

It is well known that overhydration can lead to hypertension. However, underlying comorbidities can radically influence this relationship in individual patients.

The Hydration Reference Plot combines overhydration and systolic blood pressure in one graph.

It helps to assign patients to different regions regarding blood pressure and overhydration, which partly require different therapy approaches.


The areas are differentiated as follows:

N: Normal area (green) of reference population with healthy kidneys.

Dx: Reference area (blue) of a typical dialysis patient before treatment

I: Hypertension may relate to overhydration

II: Hypertension independent of overhydration

III: Hypovolemia (dehydrated) and low blood pressure

IV: Overhydrated, but normo-/hypotension


The purple arrow in the diagram indicates a trend showing changes over a longer period of time.

BP Pre & Post Plot

BP Pre Plot



The BP Pre & Post Plot depicts the systolic and diastolic blood pressure before and after dialysis. The green area identifies the systolic reference area for a healthy population according to WHO standards. The green line at 70 mmHg marks the critical lower limit for the diastolic blood pressure.

LTI & FTI (Nutrition Reference) Plot




The LTI & FTI (Nutrition Reference) Plot shows the LTI and FTI values in relation to a healthy reference population over a certain time period.

Cole Plot

Cole-Cole Plot



The Cole Plot depicts the raw data of the measurement (red circles) together with the optimized model function (blue line) in the impedance plane.