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Cobas b 121 POC System

Cobas b 121 POC System
Cobas b 121 POC System
Product Code : 05
Product Description

Cobas b 121 POC System

Measured Parameters

Blood Gas Parameters

Total Specified Range

pH

6.0-8.0

pCO2

4.0-200.0 mmHg

pO2

0.0-800.0 mmHg

Electrolyte Parameters

Sodium (NA+)

20.0-250.0 mmol/L

Potassium(K+)

0.2 – 20.0 mmol/L

Chloride(CI)

20.0 – 250.0 mmol/L

Calcium(Ca2+)

0.1 – 4.0 mmol/L

Hemoglobin Parameters

Hematocrit(Hct)

10.0 – 80.0%

Total Hemoglobin(tHb)

3.0 – 25.0 g/dL

Oxygen saturation (SO2)

50.0 – 100.0%

CALCULATED PARAMETERS

H+, cHCO3-, ctCO2(P), BE, BEact, BEecf,BB, pHst, cHCO3-st,PAO2, nCa2+,Qs/Qt, P50, SO2(C), AaDO2, a/AO2, avDO2, AG, OER, Hct(c), PAO2t, Rit,pHt, PCO2, PO2, H+t, AaDO2t

OPERATING PARAMETERS

Typical sample volume(µL)

< 60µL

Volume limitation by sample sensor(µL)

68 µL

Time to display

< 50 sec

Sample throughput

30/h

Temperature Controlled measuring chamber

37±0.2 °C (BG, ISE, tHb, SO2)

SAMPLE TYPES

Whole blood, serum, plasma, Dialysate, QC Material/Aqueous

SAMPLE CONTAINERS

Capillary, syringe, Roche MICROSAMPLER, ampoule adapters.

CALIBRATION

Intervals

System calibration

Every 24 hours(programmable 8, 12 or 24 hours)

1 point - calibration

Every 30 minutes (alternatively 1 hour)

2 point - calibration

Every 12 hours (programmable 4, 8 or 12 hours)

Warm - Up

Power on with calibration 30 min approx.

Warm - Up

Power fail < min < 2 min

DATA PROCESSING

Power PC

With standard Ethernet interface

Monitor

Built in flat color LCD 5.7 inch screen(touch screen)

Thermal printer

Built in 58 mm, graphic capability

Barcode scanner

Standard accessory

ELECTRICAL REQUIREMENT

Power Rating

100 – 240 VAC(+6% 0 10% permission to tolerance), 150W, 50 W, 50/60 Hz autoselecting

Ambient temperature

+15 to + 33° C (59 to 91.4F)

Relative Humidity not condensed

+15<T<31 °C:20-95% 31<T<33C:20-90%

TEST CERTIFICATES

FDA

510(k)

UL

UL3101-1

CE-Conformity

IVD-Directive 98/79/EC(EN61326-1)


DIMENSIONS/WEIGHT

Instrument only

Optional AutoQC Unit

Width

35.4 cm(13.94 in.)

19.5 cm(7.68 in.)

Height

46.7 cm(18.39 in.)

19.8 cm(7.80 in.)

Depth

41.0 cm(16.15 in.)

39.5 cm(15.55 in.)

Weight

23.0 kg(48.4 lbs) in carton

5.9 kg (12.4lbs)

COBAS, COBAS B, COBAS H. COBAS BGE LINK, COBAS INTEGRA, SEPTIFAST, URISYS, ACCU-CHEK, AUTOQC, Roche MICROSAMPLER and LIFE NEEDS ANSWERS are trademarks of Roche

Ten of the most important critical care parameter


Measured parameters cobas b 121 POC system

Blood Gases

PH, pO2,pCO2

Electrolytes

Na=, K+,Ca2+,CI-

Total Hemoglobin

tHb

Oxygen Satiraton

SO2

Hematrocrit

Hct


Reliability

  • Sample volume of 60 L provides results out of a small sample
  • On board storage of Patient data, QC data and calibration data for up to 60 days

Speed

  • Core critical care testing results within 50 seconds
  • Facilitates immediate medical decision making

Flexibility

  • Flexible, individually adjustable parameter configurations
  • User definable display
  • Fill port enhances operator safety by automatic aspiration of patient samples into the system
  • Allows user single handed operation

Efficiency

  • Essential critical care parameters at low costs
  • Improved uptime through less maintenance
  • Economy mode helps save calibration solution
  • Presence of tHb/SO2 module - gives measured oxygen saturation.

Convenience

  • Durable and long-life, maintenance-free sensors
  • High - volume, reagent containers
  • Liquid calibration instead of bulky gas tanks
  • Automatic QC(1) reduces the level of operator intervention
  • Flagging of CoHb & MetHb values ensures high quality tHb & SO2 readings