Surgery – Means and methods for collecting body fluids or waste material – Receptacle attached to or inserted within body to receive...
Reexamination Certificate
2007-02-06
2007-02-06
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, C604S341000, C604S342000, C604S344000, C604S355000
Reexamination Certificate
active
10489250
ABSTRACT:
An ostomy appliance including a body side member having an adhesive wafer for securing the appliance to the user's skin, and a separate sealing member for sealing against the stoma, the separate sealing member being in the form of a disc having a centre hole for accommodating the stoma. The disc is made from a material that may be detached, rinsed and reapplied such that the disc has a service time at least as long as the body side member. The disc reduces the frequency of stressing the skin around the stoma due to exchange of the body side member by protecting the surface of the adhesive wafer from soiling by and attack from the aggressive visceral contents and facilitates the cleaning of the body side member.
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Lewis, Richard J. Sr., Hawley's Condensed Chemical Dictionary, 13th Edition, 1997, John Wiley & Sons, Inc., pp. 997.
Ciok Danuta
Hansen Michael
Bogart Michael G.
Coloplast A/S
Jacobson & Holman PLLC
Zalukaeva Tatyana
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