| 摘要 |
OSTOMY APPLIANCE COUPLING WITH VISCOLELASTIC LINER A coupling ring assembly for an ostomy appliance in which one of the rings has a generally radially-facing annular channel for receiving and detachably engaging a latching flange of the other of the rings, the channel having a deformable liner of viscoelastic polymeric material secured therein. In a preferred embodiment, the liner also has pressure-sensitive adhesive properties. |
