Surgery – Respiratory method or device – Means for mixing treating agent with respiratory gas
Reexamination Certificate
2005-01-25
2005-01-25
Dawson, Glenn K. (Department: 3731)
Surgery
Respiratory method or device
Means for mixing treating agent with respiratory gas
C128S203120, C128S203230
Reexamination Certificate
active
06845772
ABSTRACT:
There is described a delivery device which comprises a reservoir, a delivery passage for the delivery of material and a metering member characterised in that the delivery device is provided with a plurality of reservoirs and that the metering member is provided with a plurality of measuring cups adapted to transfer one or more measured doses of material from one or more of the reservoirs to the delivery passage. A method of administering a dry powder and a method and especially a method of treatment of a patient with a bronchial disorder are also described.
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Braithwaite Philip
Williams Steve
Dawson Glenn K.
Innovata Biomed Limited
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