| Paravent PAT | Paravent PATe |
| Controlling | pneumatic | electronic |
| Regulation of ventilating outflow | by choice of MTG nozzle and fluently by choice of insufflational pressure |
| Pressure scanning in tracheal cannula | with evaluation for PIP monitoring and alarm of achieving of critical pressure | with evaluation for monitoring PAW, PIP and alarm of achieving of critical pressure |
| Frequency | 120c/min | 20,40,120,180c/min |
| Ratio of time periods | step optional 1:2, 1:1, 2:1 |
| Active exspirium | for ratio of time periods 2:1 |
| Supplying | | DC 8-16V, AC 6-12V, 100mA, adapter AC 230V/DC 12V is the part of delivery |
| Back up | | NiCd 4x type AA |
| Dimensions | 235 x 130 x 250mm |
| Weight | 5,7kg | 5,1kg |