Surgery – Respiratory method or device – Means for mixing treating agent with respiratory gas
Reexamination Certificate
2003-12-29
2009-10-20
DeMille, Danton (Department: 3771)
Surgery
Respiratory method or device
Means for mixing treating agent with respiratory gas
C128S203150, C128S204220
Reexamination Certificate
active
07604006
ABSTRACT:
The invention relates to a control unit for flow regulation for use in an apparatus for testing the delivery of a dose of powder from a powder inhaler, a collecting tube for use in conjunction with the control unit and an apparatus containing the control unit and the collecting tube.
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Fachinger Andreas
Memmesheimer Holger
Wolf Harald
Boehringer Ingelheim Pharma GmbH & Co. KG
DeMille Danton
Devlin Mary-Ellen M.
Kershner David L.
Morris Michael P.
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