Surgery – Means for passing respiratory gas through body of liquid...
Reexamination Certificate
2007-04-18
2009-10-27
Barrera, Ramon M (Department: 2832)
Surgery
Means for passing respiratory gas through body of liquid...
C335S285000, C335S306000, C220S230000
Reexamination Certificate
active
07607430
ABSTRACT:
A method of coupling the upper and lower section of a humidifier container used to humidify oxygen gas, using magnetic coupling means. A series of corresponding magnets around the container, located externally to the device or internally, secure the lower part or vessel to the upper part or cap. Using magnets opposing an attracted metal may he used in lieu of corresponding magnet to magnet attraction which requires the poles of the magnets be oriented with their poles to attract each other.
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Barrera Ramon M
Hana Consulting, Inc.
Vedder Price P.C.
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