Mô tả sản phẩm: Máy xét nghiệm khí máu & điện giải Roche Cobas b 221
| THÔNG SỐ ĐO | |
| Module khí máu | Tổng phạm vi quy định |
| pH | 6.0 - 8.0 |
|
PCO2 |
4.0 - 200 mmHg |
| PO2 | 0 - 800 mmHg |
| Module điện giải | |
| Na+ |
20.0 - 250 mmol/L |
| K+ | 0.2 - 20 mmol/L |
| Ca2+ |
0.1 - 4.0 mmol/L |
| Cl- | 20.0 - 250 mmol/L |
| Hct | 10% - 80% |
| Module Hemoglobin | |
| tHb | 3 - 25 g/dL |
| SO2 | 50% - 100% |
| Module chuyển hóa chất | |
| Glu | 0.5 - 40 mmol/L |
| Lactic acid | 0.2 - 20 mmol/L |
| Urea (BUN) | 0.5 - 30 mmol/L |
| CO-oximetry module | |
| tHb-COOX | 3 - 25 g/dL |
| O2Hb | 0% - 100% |
| HHb | 0% - 100% |
| COHb | 0% - 100% |
| MetHb | 0% - 100% |
| SO2 COOX | 0% - 100% |
| Bilirubin (neonatal) | 3 - 50 mg/dL |
| Barometric pressure (Baro) | 450 - 800 mmHg |
| Các thông số tính toán | H+, cHCO3-, ctCO2(P), FO2Hb, BE, BEecf, BB, SO2, P50, ctO2, ctCO2(B), pHst, cHCO3-st, PAO2, AaDO2, a/AO2, avDO2, RI, shunt, nCa2+, AG, pHt, H+t, PCO2t, PO2t, PO2t, AaDO2t, a/AO2t, RIt, Hct(c), MCHC, BO2, BEact, osmolality, OER, heart minute volume (Qt), P/F index |
| Kiểu mẫu xét nghiệm | Whole blood, serum, plasma, dialysate, QC material |
| Data processing | |
| Industrial standard PC | |
| Monitor | Built-in flat color TFT-LCD 10.4-inch screen (touchscreen) |
| Thermal printer | Built-in 111 mm, graphical capability |
| Bar code scanner | Standard accessory |
| Electrical requirements | |
| Power rating | 100 - 240V (+6% - 10% permission to tolerance), 200W, 50/60 Hz autoselecting |
| Ambient temperature | +15 to +31 C (59 to 89.6 F) |
| Relative humidity, not condensed | 15 < T < 31 C: 20% - 85% |
| Options | |
| Built-in AQC | Automatic quality control system, with room for up to 120 QC ampoules |
| Test certificate | |
| FDA | 510 (k) |
| UL | UL3101-1 |
| CE-conformity | IVD-Directive 98/79/EC (IEC 1010-1 / EN 61010-1 / EN 61010-2-101) |
| Dimension/Weight | |
| Width | <51 cm |
| Height | <59 cm (in operating situation) |
| Depth | <60 cm (with power supply) |
| Weight (without solutions, without AutoQC) | 45 kg |
| Calibration | Intervals, Duration |
| System calibration | Every 24 hours (programmable 8, 12, or 24 hours) |
| 1-point calibration | Every 60 minutes (programmable 30 to 60 minutes) |
| 2-point calibration | Every 12 hours (programmable 4, 8, or 12 hours) |
| Warm-up |
Power on with calibration <43 minutes Power fail <1 minutes <2.5 minutes |
