Surgery – Respiratory method or device – Means for mixing treating agent with respiratory gas
Patent
1995-05-19
1998-03-03
Lewis, Aaron J.
Surgery
Respiratory method or device
Means for mixing treating agent with respiratory gas
12820324, A61M 1500
Patent
active
057223920
ABSTRACT:
The present invention relates to gas mixing devices for use with breathing circuit assemblies for use with breathing devices, such as respiratory therapy devices and ventilators and to methods for administering gases, such as breathable gases, like nitric oxide, in combination with other gases in a manner which facilitates the establishment of reliable delivery standards for the gases, which facilitates adequate mixing of the gases, and which reduces exposure time of the gases to one another so as to eliminate or minimize the production of toxic byproducts generated from such gas mixtures.
REFERENCES:
patent: 3388705 (1968-06-01), Grosshandler
patent: 3630196 (1971-12-01), Bird et al.
patent: 3913607 (1975-10-01), Price
patent: 3977432 (1976-08-01), Vidal
patent: 4320754 (1982-03-01), Watson et al.
Chapter 8 entitled "Form Resistance" appearing in the book Elementary Mechanics of Fluids by Hunter Rouse and published by John Wiley & Sons, Inc., New York (1960), pp. 252-260.
Blanch Paul B.
Skimming Jeffrey W.
Lewis Aaron J.
University of Florida
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