Surgery – Respiratory method or device – Means for supplying respiratory gas under positive pressure
Reexamination Certificate
2011-05-31
2011-05-31
Bianco, Patricia M (Department: 3772)
Surgery
Respiratory method or device
Means for supplying respiratory gas under positive pressure
C128S205240
Reexamination Certificate
active
07950391
ABSTRACT:
A dispenser for a liquid or pulverulent, in particular a pharmaceutical medium with a medium reservoir, is provided for single-handed operation. The dispenser includes a dosing opening and is bounded in some sections by wall sections of flexible design, and by a dimensionally stable holding plate, which is provided as a handle for the application of actuating forces to the medium reservoir.
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Bianco Patricia M
Flynn ,Thiel, Boutell & Tanis, P.C.
Hawthorne Ophelia
Ing. Erich Pfeiffer GmbH
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