Tracheal Gas Insufflation in ARDS

1997 ◽  
pp. 568-578
Author(s):  
F. Brunet ◽  
M. Monchi ◽  
J. Dall’ava Santucci
Keyword(s):  
Tracheal Gas Insufflation

Optimal phasic tracheal gas insufflation timing: An experimental and mathematical analysis

2006 ◽  
Vol 34 (5) ◽  
pp. 1408-1414 ◽  
Author(s):  
S Hota ◽  
P S. Crooke ◽  
A B. Adams ◽  
J R. Hotchkiss
Keyword(s):  
Mathematical Analysis ◽  
Tracheal Gas Insufflation

scholarly journals EVALUATION OF VT REDUCTION WITH CONTINUOUS TRACHEAL GAS INSUFFLATION (CTGI) IN HYALINE MEMBRANE DISEASE (HMD). • 1485

1997 ◽  
Vol 41 ◽  
pp. 250-250
Author(s):  
Claude Danan ◽  
Laurent Brochard ◽  
Etienne Agudze ◽  
Juliana Patkai ◽  
Gilles Dassieu
Keyword(s):  
Hyaline Membrane Disease ◽  
Tracheal Gas Insufflation ◽  
Hyaline Membrane

Tracheal gas insufflation (TGI) in patients with increased deadspace fraction:the effect and its determining factors

1997 ◽  
Vol 44 (1) ◽  
pp. 136
Author(s):  
Chae Man Lim ◽  
Bok Hyun Jung ◽  
Youn Suck Koh ◽  
Sang Do Lee ◽  
Woo Sung Kim ◽  
...  
Keyword(s):  
Tracheal Gas Insufflation ◽  
Determining Factors

Tracheal gas insufflation: catheter effectiveness determined by expiratory flush volume.

1996 ◽  
Vol 153 (6) ◽  
pp. 1817-1824 ◽  
Author(s):  
S A Ravenscraft ◽  
R S Shapiro ◽  
A Nahum ◽  
W C Burke ◽  
A B Adams ◽  
...  
Keyword(s):  
Tracheal Gas Insufflation

Distal effects of tracheal gas insufflation: changes with catheter position and oleic acid lung injury

1996 ◽  
Vol 81 (3) ◽  
pp. 1121-1127 ◽  
Author(s):  
A. Nahum ◽  
S. A. Ravenscraft ◽  
A. B. Adams ◽  
J. J. Marini
Keyword(s):  
Oleic Acid ◽  
Lung Injury ◽  
Dead Space ◽  
Minute Ventilation ◽  
Catheter Position ◽  
Tracheal Gas Insufflation ◽  
Before And After ◽  
Dead Space Volume ◽  
Catheter Tip ◽  
Conducting Airways

We separated distal (turbulence-related) and proximal (dead space washout-related) effects of tracheal gas insufflation (TGI) by comparing the effects of straight and inverted catheters. We reasoned that the inverted catheter was unlikely to remove CO2 from conducting airways distal to its orifice. In six normal dogs during TGI at 10 l/min, advancing the catheters from 10 to 1 cm above the main carina decreased dead space volume by 29 +/- 12 and 12 +/- 6 ml (P < 0.04) with the straight and inverted catheters, respectively. By comparison, the tracheal volume between 10 and 1 cm above the carina was 15 +/- 2 ml. In another set of dogs (n = 5), we examined the distal effects of TGI before and after oleic acid-induced lung injury. During TGI at 10 l/min before and after oleic acid injury, the differences in arterial PCO2 between the straight and inverted catheters were 5 +/- and 9 +/- 6 Torr (P < 0.18), respectively. Our data suggest that distal effects of TGI become more pronounced as the catheter tip is positioned closer to the main carina. The distal effects of TGI were not diminished after oleic acid injury when minute ventilation was maintained constant.

Effect of catheter design on tracheal pressures during tracheal gas insufflation

2005 ◽  
Vol 20 (9) ◽  
pp. 740-744 ◽  
Author(s):  
I. R. Dyer ◽  
M. Esmail ◽  
G. Findlay ◽  
J. S. Mecklenburgh ◽  
J. Dingley
Keyword(s):  
Tracheal Gas Insufflation ◽  
Catheter Design

scholarly journals Tracheal gas insufflation using a bronchial blocking catheter

Anaesthesia ◽  
2006 ◽  
Vol 61 (3) ◽  
pp. 301-302
Author(s):  
M. J. Beed ◽  
I. Dorairaj ◽  
J. Jayamaha ◽  
K. Alagesan
Keyword(s):  
Tracheal Gas Insufflation
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