Literature DB >> 4073765

Concentrations of oxygen delivered by air entrainment oxygen masks.

J M Goddard.   

Abstract

The air entrainment devices from oxygen masks of four manufacturers (Henleys Medical Supplies Ltd, Vickers Medical, Intersurgical Ltd, C R Bard International Ltd) were studied. All were found to deliver concentrations of oxygen close to those specified. The literature is reviewed and it is suggested that provision of a total flow in excess of 60 litres/minute is most likely to provide a constant inspired oxygen concentration, whichever nominal concentration or design of mask is selected and provided distal obstruction is avoided.

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Year:  1985        PMID： 4073765      PMCID： PMC2498103     

Source DB:  PubMed          Journal:  Ann R Coll Surg Engl        ISSN： 0035-8843            Impact factor:   1.891


  9 in total

1.  A method of controlled oxygen administration which reduces the risk of carbon-dioxide retention.

Authors:  E J CAMPBELL
Journal:  Lancet       Date:  1960-07-02       Impact factor: 79.321

2.  Variation in performance of oxygen therapy devices.

Authors:  J M Leigh
Journal:  Anaesthesia       Date:  1970-04       Impact factor: 6.955

3.  Effect of breathing pattern on oxygen concentration received from standard face masks.

Authors:  R S Goldstein; J Young; A S Rebuck
Journal:  Lancet       Date:  1982-11-27       Impact factor: 79.321

4.  Fixed performance oxygen masks: an evaluation.

Authors:  S L Hill; P K Barnes; T Hollway; R Tennant
Journal:  Br Med J (Clin Res Ed)       Date:  1984-04-28

5.  Masks and tent for providing controlled oxygen concentration.

Authors:  E J Campbell; T Gebbie
Journal:  Lancet       Date:  1966-02-26       Impact factor: 79.321

6.  Fixed performance oxygen masks. Hypoxic hazard of low-capacity drugs.

Authors:  D Cox; C Gillbe
Journal:  Anaesthesia       Date:  1981-10       Impact factor: 6.955

7.  Performance of venturi oxygen delivery devices.

Authors:  G Fracchia; T A Torda
Journal:  Anaesth Intensive Care       Date:  1980-11       Impact factor: 1.669

8.  An analysis of the performance of a variable venturi-type oxygen mask.

Authors:  D F Woolner; J Larkin
Journal:  Anaesth Intensive Care       Date:  1980-02       Impact factor: 1.669

9.  Controlled oxygen therapy at 60% concentration. Why and how.

Authors:  E J Campbell; K B Minty
Journal:  Lancet       Date:  1976-06-05       Impact factor: 79.321
  9 in total
  1 in total

1.  Accuracy of a novel system for oxygen delivery to small children.

Authors:  Matthew Coghill; Namasivayam Ambalavanan; Robert L Chatburn; Patricia L Hibberd; Linda L Wright; Waldemar A Carlo
Journal:  Pediatrics       Date:  2011-07-04       Impact factor: 7.124
  1 in total

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