Occlusive attaching device for ostomy appliance
First Claim
1. An occlusive dressing comprising a first adhesive componenet including a first moisture and stomal fluid occlusive adhesive layer of about 40 to about 100 mils thickness and a second adhesive component including a second moisture and stomal fluid occlusive adhesive layer of about 8 to about 20 mils thickness and a backing layer.
7 Assignments
0 Petitions
Accused Products
Abstract
Occlusive attaching means comprising a first relatively thick adhesive component to be secured to the skin around the stoma and a relatively thin flexible second adhesive component to be secured to the skin at a distance from the stoma. Both adhesive components include an occlusive adhesive layer formulated as a blend containing one or more water soluble or swellable hydrocolloids dispersed in polyisobutylene along with other optional ingredients. The attaching means can be utilized as part of a one or two-piece ostomy system.
65 Citations
14 Claims
- 1. An occlusive dressing comprising a first adhesive componenet including a first moisture and stomal fluid occlusive adhesive layer of about 40 to about 100 mils thickness and a second adhesive component including a second moisture and stomal fluid occlusive adhesive layer of about 8 to about 20 mils thickness and a backing layer.
- 10. An occlusive attaching means for use as the body side of a two piece ostomy system comprising a first adhesive component including a first moisture and stomal fluid occlusive adhesive layer of about 40 to about 100 mils thickness and a thin polymeric backing film of about 1 to about 4 mils thickness, a coupling member including an upstanding rib and a flange, said flange secured to the backing film of said first adhesive component, and a second adhesive component comprising a second moisture and stomal fluid occlusive adhesive layer of about 8 to about 20 mils thickness and a backing layer, said second adhesive layer secured to the opposite surface of said coupling member flange and wherein said second adhesive component extends beyond the borders of said flange and said first adhesive component.
Specification