High-Frequency Ventilation- Basics and Practical Applications

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Appendix Babylog 8000 Oszillatory volume, Frequency and Map Vt-Hf (ml) Frequency (Hz) Figure 12.2 Graphical representation of the above table With a test lung of higher compliance the oscillatory volumes may be higher. A patient circuit with higher compliance, for example 0.77 ml/mbar, reduces the oscillatory volumes by 50%! (cf. figure 12.2 and 12.3). Five different tubing systems are available for the Babylog 8000: Patient circuit P Aquamod 0,50 Patient circuit P Aquamod light 0,45 Patient HF Aquamod 0,25 Compliance ml/mbar Patient circuit Fisher-Paykel 1) 0,95-1,1 Patient circuit HF Fisher-Paykell 1) 0,75-0,9 1) with MR340 chamber, max filling, the compliance of the system varies greatly with the level of water in the chamber! 50
Appendix Babylog 8000 12.1.3 Amplitude setting and oscillatory volumes The relationship between the relative oscillation amplitude and the resulting volume is non-linear. The following illustration shows that only below 65% the oscillatory volume goes down. This was measured at 25 mbar MAP (patient circuit and humidifier: Fisher-Paykel; circuit compliance: 0.77 ml/mbar; test lung compliance: 0.66 ml/mbar). Vt-hf set Amplitude Frequency Figure 12.3: Oscillatory volume as a function of amplitude and frequency setting 51
Page 1 and 2: D-20330-2010 High-Frequency Ventila
Page 3: High-Frequency Ventilation Basics a
Page 6 and 7: Table of Contents 1 High-frequency
Page 8 and 9: Commercial ventilators, Effects 1 H
Page 10 and 11: Commercial ventilators, Effects - T
Page 12 and 13: Commercial ventilators, Effects 2.1
Page 14 and 15: Characteristic parameters and contr
Page 20 and 21: Indications; HFV+IMV 4 Indications
Page 22 and 23: Indications; HFV+IMV 5 Combining HF
Page 24 and 25: Management of HFV 6 Management of H
Page 26 and 27: Management of HFV HFV: Continuation
Page 28 and 29: Management of HFV Then switch back
Page 30 and 31: Monitoring during HFV Volume Pressu
Page 32 and 33: Strategies for HFV 8.2 HFV for inho
Page 34 and 35: Strategies for HFV 8.5 HFV for Pulm
Page 36 and 37: Complications, contrainindications
Page 38 and 39: Complications, contrainindications
Page 40 and 41: Summary 11 Summary High-frequency (
Page 42 and 43: Appendix Babylog 8000 The pressure
Page 44 and 45: Appendix Babylog 8000 Combining HFV
Page 46 and 47: Appendix Babylog 8000 12.1.1 Adjust
Page 48 and 49: Appendix Babylog 8000 Under ‘Sett
Page 52 and 53: Appendix Case reports 12.2 Case rep
Page 54 and 55: Appendix Case reports Figure 12.4 d
Page 56 and 57: Appendix Case reports 0.00: Decisio
Page 58 and 59: Appendix Case reports 12.3 DCO 2 in
Page 60 and 61: Appendix Case reports Lund diagnose
Page 62 and 63: Appendix Case reports pCO2 Hours af
Page 64 and 65: Appendix Case reports The succes ra
Page 66 and 67: Abbreviations 12.6 Abbreviations BP
Page 68 and 69: Bibliography 13 Bibliography 1. Abb
Page 70 and 71: Bibliography 51. Hülskamp G, Hents
Page 72 and 73: Bibliography 98. Tamura M Tsuchida
Page 74 and 75: Index 14 Index Airleak 20; 32; 36 A
Page 76: HEADQUARTERS Drägerwerk AG & Co. K

High-Frequency Ventilation- Basics and Practical Applications

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