| Rate range and accuracy | IP-50: 0.1–1200 ml/h (0.1 ml step), accuracy ±2%, delivery time 00h01min–99h59min, volume limit and total volume 0–9999 ml. IP-70: 0.01–1200 ml/h (0.01 ml/h increment), accuracy ±5%, VTBI 0–9999 ml | Ask which infusion sets each pump is set up for and whether those sets are available in your market. |
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| Infusion and dose modes | IP-50: dose mode by volume 0.1–999.9 ml, drug mass 0.1–999.9 mg, dose 0.001–9999 µg/kg/min, weight 0.1–300 kg; bolus 1.0–1200 ml/h, 1.0–100 ml; manual or automatic bolus, purge and KVO; KVO 0–5.0 ml/h. IP-70: rate, time, body weight, drip, loading-dose, ramp up/down, sequence and drug library modes; bolus 0.1–1200 ml/h, automatic and manual; KVO 0.01–5 ml/h; titration without stopping the infusion; drug library of at least 2,000 drugs | If you want to use the IP-70 drug library, ask how entries are added or edited and in which languages the menus are available. |
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| Occlusion pressure and alarms | IP-50: DPS occlusion pressure LOW 60, MEDIUM 90, HIGH 120 (± 15) kPa, anti-bolus system; alarms for abnormal rate, air in line, door open, empty, occlusion, battery empty / low, no battery, infusion complete and no action; three alarm volume levels. IP-70: 12 selectable occlusion levels, graphic and numeric pressure display, adjustable bubble detector, anti-bolus; alarms include pressure high, check upstream, air bubble, VTBI near end, door open and drop sensor connection | Ask whether a drop sensor is supplied with the IP-70 or quoted as an option. |
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| Battery, power and data | IP-50: built-in rechargeable lithium battery 11.1 V 2,000 mAh, 12 hours continuous operation; RS-232 interface; 2,000 events stored, can be checked and downloaded. IP-70: lithium polymer battery 11.1 V 2,600 mAh, more than 9 hours at 25 ml/h, full charge in less than 5 hours; AC 110–240 V, 50/60 Hz; external DC 12 V; mini USB, Wi-Fi optional; more than 5,000 history entries | State your plug type, and ask whether Wi-Fi is included in the IP-70 quotation and how history records are exported. |
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| Size, mounting and protection | IP-50: 120 × 100 × 215 mm, 1.7 kg; package 300 × 260 × 160 mm, 2.5 kg; vertical and horizontal mounting clamp; Class I, Type CF, IPX4. IP-70: 235 × 95 × 120 mm (L × W × H), approx. 1.6 kg; Class I, CF; IP24; relay mode on an infusion workstation (optional) | Check the pole or rail size the clamp fits; ask about the infusion workstation if you plan to run several IP-70 pumps in sequence. |
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