A FLOW-REGULATING VALVE FOR USE IN RESPIRATORY PHYSIOLOGY

被引:11
作者
JONSON, B
机构
[1] Department of Clinical Physiology, University of Lund, Lund
关键词
Air flow regulation;
D O I
10.3109/00365516909080142
中图分类号
R-3 [医学研究方法]; R3 [基础医学];
学科分类号
1001 ;
摘要
A flow-regulating valve is described. It can keep the air flow constant at a desired rate, even if the feeding pressure varies from 3 to 70 cm H2O. It can also be used as a solenoid operated shutter. Square flow waves can be obtained if the shutter is intermittently opened during, e.g., a continuous breathing effort against the valve. © 1969 Informa UK Ltd All rights reserved: reproduction in whole or part not permitted.
引用
收藏
页码:127 / &
相关论文
共 7 条
[1]  
ALLANDER C, 1964, MED EXP, V11, P253
[2]  
INGELSTEDT S, 1967, ACTA OTOLARYNG S224, P518
[3]  
INGELSTEDT S, TO BE PUBLISHED
[4]  
INGELSTEDT S, 1962, PERSONAL COMMUNICATI
[5]   A METHOD FOR DETERMINATION OF PULMONARY ELASTIC RECOIL AND RESISTANCE AT A REGULATED FLOW RATE [J].
JONSON, B .
SCANDINAVIAN JOURNAL OF CLINICAL & LABORATORY INVESTIGATION, 1969, 24 (02) :115-+
[6]  
MEAD J, 1964, PERSONAL COMMUNICATI
[7]  
RUNDCRANTZ H, 1964, Acta Otolaryngol, V58, P283, DOI 10.3109/00016486409121389