Diffusion, perfusion and ventilation resistance to gas exchange in lungs containing perfluorocarbon

被引：0
|
作者：
Anderson, Joseph [1 ]
Hildebrandt, Jacob [1 ]
机构：
[1] Univ of Washington, Seattle, United States
来源：
Annals of Biomedical Engineering | 2000年 / 28卷 / SUPPL. 1期
关键词：
Biological organs - Blood - Carbon dioxide - Respiratory system;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
In a previous model, it was predicted that gas exchange in alveoli lined with a layer of perfluorocarbon (PFC) and undergoing partial liquid ventilator is dependent on the magnitudes of VA and Q. The present work rederives and generalizes the model equations in terms of three resistances to mass transport: perfusion, diffusion, and ventilation.
引用
收藏
相关论文
共 50 条
  • [1] Modeling diffusion limitation of gas exchange in lungs containing perfluorocarbon
    vanLöbensels, EM
    Anderson, JC
    Hildebrandt, J
    Hlastala, MP
    JOURNAL OF APPLIED PHYSIOLOGY, 1999, 86 (01) : 273 - 284
  • [2] A Mathematical Approach for Gas Exchange in the Lungs; Balance Between Ventilation and Perfusion
    Pizano, Alejandro
    Calvachi, Paola
    Giron, Felipe
    Cordovez, Juan Manuel
    FASEB JOURNAL, 2018, 32 (01):
  • [3] COLLATERAL VENTILATION AND PERFUSION IN PIG LUNGS - EFFECTS ON GAS-EXCHANGE
    HAMMOND, MD
    HEDENSTIERNA, G
    MATHIEU, O
    WAGNER, PD
    FEDERATION PROCEEDINGS, 1985, 44 (06) : 1896 - 1896
  • [4] PERFLUOROCARBON ASSOCIATED GAS-EXCHANGE (PAGE) - GAS VENTILATION OF THE PERFLUOROCARBON FILLED LUNG
    FUHRMAN, BP
    HERNAN, LJ
    HOLM, BA
    LEACH, CL
    PAPO, MC
    STEINHORN, DM
    ARTIFICIAL CELLS BLOOD SUBSTITUTES AND IMMOBILIZATION BIOTECHNOLOGY, 1994, 22 (04): : 1133 - 1139
  • [5] GAS-EXCHANGE DURING PERITONEAL PERFUSION WITH PERFLUOROCARBON EMULSIONS
    FAITHFULL, NS
    SALT, PJ
    KLEIN, J
    VANDERZEE, HT
    SOINI, H
    ERDMANN, W
    ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY, 1985, 191 : 463 - 472
  • [6] Hyperpolarized 3He and perfluorocarbon gas diffusion MRI of lungs
    Conradi, MS
    Saam, BT
    Yablonskiy, DA
    Woods, JC
    PROGRESS IN NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY, 2006, 48 (01) : 63 - 83
  • [7] OXYGENATION DURING PERFLUOROCARBON ASSOCIATED GAS-EXCHANGE IN NORMAL AND ABNORMAL LUNGS
    HERNAN, LJ
    FUHRMAN, BP
    PAPO, MC
    LEACH, CL
    THOMPSON, AE
    NESTI, FD
    SALMAN, N
    STEINHORN, DM
    NOVOTNY, W
    PACZAN, P
    BURAK, B
    RATH, M
    ARTIFICIAL CELLS BLOOD SUBSTITUTES AND IMMOBILIZATION BIOTECHNOLOGY, 1994, 22 (04): : 1377 - 1380
  • [8] VENTILATION-PERFUSION INEQUALITY AND DIFFUSION IMPAIRMENT IN ACUTELY INJURED LUNGS
    YAMAGUCHI, K
    MORI, M
    KAWAI, A
    TAKASUGI, T
    ASANO, K
    OYAMADA, Y
    AOKI, T
    FUJITA, H
    SUZUKI, Y
    YAMASAWA, F
    KAWASHIRO, T
    RESPIRATION PHYSIOLOGY, 1994, 98 (02): : 165 - 177
  • [9] VENTILATION-PERFUSION AND GAS-EXCHANGE EFFECTS OF SODIUM-NITROPRUSSIDE IN DOGS WITH NORMAL AND EDEMATOUS LUNGS
    COLLEY, PS
    CHENEY, FW
    HLASTALA, MP
    ANESTHESIOLOGY, 1979, 50 (06) : 489 - 495
  • [10] ALVEOLAR VENTILATION TO PERFUSION HETEROGENEITY AND DIFFUSION IMPAIRMENT IN A MATHEMATICAL-MODEL OF GAS-EXCHANGE
    MELO, MFV
    LOEPPKY, JA
    CAPRIHAN, A
    LUFT, UC
    COMPUTERS AND BIOMEDICAL RESEARCH, 1993, 26 (02): : 103 - 120
12345