The effect of aminophylline to strenthen diaphragmatic function in dogs / 第三军医大学学报
Journal of Third Military Medical University
;
(24)1988.
Artigo
em Chinês
| WPRIM
| ID: wpr-550974
ABSTRACT
After the bilateral phrenic nerves of the dogs were stimulated,the effect of amino-phylline on the function of normal and fatigued diaphragm was observed with the determination of transdiaphragmatic pressure-stmulation frequency curve (Pdi-F).and the analysis of the power spectrum of diaphragmatic electromyogram (DMGdi) at spontaneous breathing.After the administration of 10 and 20 mg/kg of aminophylline ,the PDi pf the normal diaphragm was increased and that of the fatigued diaphragm recovered.The Pdi-F curve of the fatigued diaphragm was shifted to the left,and the central frequency,the medium frequency,and the high/low frequency ratio were markedly increased.It is concluded that aminophylline at the therapeutic dosage can imporve the generation of the strength and enhance the recovery of the fatigued diaphragm.
Texto completo:
DisponíveL
Índice:
WPRIM (Pacífico Ocidental)
Idioma:
Chinês
Revista:
Journal of Third Military Medical University
Ano de publicação:
1988
Tipo de documento:
Artigo
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