Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure
Reexamination Certificate
2006-07-18
2006-07-18
Patel, Mital (Department: 3743)
Surgery
Respiratory method or device
Means for supplying respiratory gas under positive pressure
C128S203120, C128S204180
Reexamination Certificate
active
07077134
ABSTRACT:
An anesthetic reflector has a housing internally containing two externally accessible gas channels and a filter of a material for releasable sorption of gas-borne anesthetic agent. The filter is movable between the gas channels to expose the same portion of the filter to the interior of each channel in turn.
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Maquet Critical Care AB
Patel Mital
Schiff & Hardin LLP
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