Seal for an ostomy appliance
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United States of America Patent
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Mar 5, 2013
Grant Date -
Mar 18, 2010
app pub date -
Feb 21, 2008
filing date -
Feb 22, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
An ostomy appliance is disclosed with an inflatable seal for sealing against the stoma. The inflatable seal has a first inflatable chamber portion for fitting inside the stoma to seal against the internal tissue. The inflatable seal also has a second inflatable chamber portion for sealing externally against the stoma and peristomal skin. In one embodiment, a tube extends through the inflatable seal to provide a communication passage for discharge of body waste without removing the inflatable seal. The tube floats with respect to an adhesive mounting member to allow a waist between the first and second inflatable chamber portions to self-locate in the stoma.
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Family
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