Surgery – Means and methods for collecting body fluids or waste material – Receptacle attached to or inserted within body to receive...
Reexamination Certificate
2008-03-25
2008-03-25
Zalukaeva, Tatyana (Department: 3761)
Surgery
Means and methods for collecting body fluids or waste material
Receptacle attached to or inserted within body to receive...
C604S336000, C604S338000, C604S355000
Reexamination Certificate
active
07347844
ABSTRACT:
An ostomy appliance is described in the form of a controlled discharge device for controlling discharge from the stoma and/or an ostomy pouch for collecting discharged waste. The appliance may include one or more of: an elastomeric stoma seal for providing a seal around or directly against the stoma; a stoma occluder for occluding the stoma without passing internally into the stoma; a peristomal foam wall; a confinement seal for confining at least solid excreta to a confinement region adjacent to the stoma; a stowable collector bag; and interchangeable controlled discharge devices and ostomy pouches. The foam wall may provide a barrier to stool, but allow escape of flatus. The foam wall and/or the stoma occluder and/or the confinement seal may apply a force in a direction to increase the sealing force on the stoma seal.
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Search report for EP 1 348 411 A1, dated Jun. 25, 2003.
Ansell Iain
Cline John B.
Davies Philip A.
DeMary Tinh Nguyen
Johnson Paul A.
Bogart Michael G
Bristol--Myers Squibb Company
Krieger Stuart E.
Zalukaeva Tatyana
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