BILIMET C
reagentless microanalyser for total bilirubin in blood
of new-born.
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Use of BILIMET C greatly reduces trauma risks in
new-borns, because only 40 ml of capillary (or venous)
blood is required for the measurement. There is
neither in batchmeters nor reagent needed.
BILIMET C determines the difference in optical
density of blood plasma on two wavelengths and automatically
computes bilirubin concentration. Measurement range
is from 20 to 500 mmol/litre, accuracy is 5%. Blood
is taken into heparinised glass capillary tube.
After 5 min of blood separation on centrifuge, the
capillary with plasma is put to pullout carriage.
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The carriage is being avtomatically closed after pressing
control button. During carriage closing, the automatic
tuning of optical-electronic parameters is made (auto
calibration). At the end of movement of a carriage the
measurement of the bilirubin concentration is made, the
result is displayed and the carriage automatically opens
delivers a capillary outside. The result can be printed
on the printer. Serviceability of the device is being
verified automa-tically by means of internal glass checker
while the carriage is closing. The properties of glass
samples are stable for many years. Any traditional maintenance
- periodic control using liquid calibrator solutions with
limited time of the validity - are not necessary.
Dimensions - 195x105x70 mm; the weight - 0,8 kg; power
supply - 220 V/ 50 Hz (through the adapter).
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CENTRIFUGE
BILIMET C requires the blood plasma for the measurement.
The centrifuge is designed for making blood plasma
in a glass capillary. Length of a capillary is 45
mm, external diameter is 1,6 mm. The rotor has 6 slots
for capillary containers. Containers are for standard
sanitary cleaning in case of capillary breakage. Blood
processing lasts 5 minutes at 3000 rotations per minute.
The centrifuge rotor is protected by transparent cover.
The device is controlled by one small switch.
Dimensions - 195x105x70 mm; the weight - 1 kg; power
supply - 220 V/ 50 Hz (through the adapter). |
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PRINTER
BILIMET C submits data in a three-digit decimal code
on the liquid crystal display, however at desire it
is possible to use the printer. The analyzer and printer
have optical infra-red connection and no cable for
their connection is not required. The print of result
start at the command of the button on the analyzer.
Printing on thermo-paper of width 57 mm.
Dimensions - 240x105x70 mm; the weight - 1 kg; power
supply - 220 V/ 50 Hz (through the adapter). |
