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-UM with
USB- and Bluetooth Interface
HDM18-BO with
USB-Interface
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
