IBP Medical  
Dialysis Reference Meters          
 
 
 
 
HDM18 and HDM19 Sensor Modules

Smart Reference Module Family for the Service
and Calibration of Hemodialysis Machines
 


HDM19-UM HDM18-BS  &  HDM19-BS HDM18-BO  &  HDM19-BO
Conductivity flow through Conductivity flow through Conductivity flow through
Temperature flow through Temperature flow through Temperature flow through
Pressure flow through Pressure flow through Pressure external
Pressure external Pressure external    
Dialysate pressure ventilation valve
for Fresenius dialysis machines
HDM19-BS has additional HDM19-BO has additional

Bluetooth Interface
Bluetooth Interface Bluetooth Interface
Recharable battery Recharable battery Recharable battery


Multifunctional


The HDM18 and HDM19 sensor modules are specially designed for the service of hemodialysis machines. The modules can be used with any brand of dialysis machine.

Difference

All HDM18 modules feature a USB interface for simple connectivity to Android system such as HDC64, HDC84 and HDC85. The HDM19 modules also have an additional Bluetooth interface for convenient connection to any Android device and an internal rechargeable battery to be independent from the Android device battery.


Daily use

The HDM-Modules have been developed having the busy Biomed technician in mind. Helpful accessories such as the IV-Pole adapter and a pressure tubing set are included in the delivery.
  HDM19 Holder



HDM19-UM

with USB- and Bluetooth Interface

HDM19


     





HDM18-BO
with USB-Interface

HDM18-UM
 


Innovative Details

 
Conductivity/Temperature
Measurement
 
The Conductivity and temperature sensors are integrated into the flow-through path of the device.  Hansen dialyzer couplings can be connected directly.

Years of experience with modern design and testing have proven that our 4-pole electrode in carbon plastic technology provides superior performance. This technology provides reliable, stable and linear results for conductivity measurement. IBP is the only manufacturer of dialysis reference meters using 4-pole electrode construction for conductivity measurement.

The SmartHDM software allows to select Conductivity/Temperature compensation  coefficients by brand name, ensuring high accuracy conductivity measurement.
     
Pressure flow through  The UM- and BS- module versions feature an internal pressure
sensor integrated into the flow through path for the dialysate.
In combination with the external pressure sensor real
transmembrane pressure can be measure.

Readings are selectable in mmHg, kPa Bar or PSI.
A special mode allows pressure change measurement.
 
     
Pressure external
 
The pressure sensor has an external connector.
Readings are selectable in mmHg, kPa Bar or PSI.
A special mode allows pressure change measurement

     
Pressure ventilation valve    This functionality can be used in conjunction with Fresenius dialysis machines.
The valve can be activated by the SmartHDM-Software.
The pressure outlet on the right side of the module.
 
     
USB-Interface   The communication interface is electrically insulated following ISO 60601-1.
With different interface cable, the module can be connected to USB with connector Type A or C.
     
Bluetooth-Interface   

Bluetooth Low Energy (BLE) / Bluetooth 4.2
Certified to FCC, IC, CE, KCC, NCC and SRRC

     
Registration Manufactured under certified quality management system in accordance to
ISO13485 standard.

Registration as a medical device in USA is pending.
   
Module Versions   
  USB
Interface 
Bluetooth
Interface 
 Conductivity
Temperature 
Pressure
extern 
Pressure
intern 
Pressure
relieve valve
 
HDM18-BO             
HDM19-BO             
HDM19-BS             
HDM19-UM             

Technical Data  
 
Conductivity 4 measuring ranges - Quadropole electrode
Temperature compensation is user-selectable depending on the brand of dialysis machine.
Range: 0 to 30.00 mS/cm
Cell constant: typical 0,54 1/cm
Accuracy: 0 to 199 uS/cm ± 0.6 uS/cm
  200 to 1999 uS/cm ± 6 uS/cm
  2 to 11.99 mS/cm ± 0.06 mS/cm
  12 to 15.99 mS/cm ± 0.03 mS/cm
16 to 30 mS/cm ± 0.06 mS/cm
Temperature   Sensor integrated in the conductivity electrode
Range: 0 to 100 °C
Resolution: 0.01 °C
Accuracy: ± 0.1°C 
Pressure  Reading selectable as mmHg, kPa, Bar or PSI

Internal - Flow through path - option

Range: - 672 to + 1551 mmHg
Resolution:   0.1 mmHg
Accuracy:   ± 2 mmHg

External - External connector
Range:   - 672 to + 1551 mmHg
Resolution:   0.01 mmHg
Accuracy: 0 to 300 mmHg ± 1 mmHg
Otherwise ± 2 mmHg
  in temperature range 20 to 23 °C
Both sensors

Media Compatibility:
 

Gasses and Fluids
Over pressure:   2 x full scale
HDM19 Power Supply 3,7 V / 5500 mAh Li-ion polymer battery
DCP Charge Compatible 5 V, 1.5 A
Dimensions and Weight   110 x 110 x 40 mm
0.5 Kg
 
   
 
               
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+49 511 957 336 0
 
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