公开(公告)号：US11039950B2

公开(公告)日：2021-06-22

申请号：US15768433

申请日：2016-10-14

Applicant: CONVATEC TECHNOLOGIES INC.

Inventor： James D. Jones, Jr. ,  Gary Oberholtzer

IPC: A61F5/445 ,  A61F5/44 ,  A61F5/443 ,  A61F5/441 ,  A61F5/442

Abstract: Described herein is a medical device with an opening system. The medical device is foldable from an open to a closed condition. It is secured in its closed condition. In certain embodiments, the medical device is an ostomy pouch.

公开(公告)号：US12076265B2

公开(公告)日：2024-09-03

申请号：US18223158

申请日：2023-07-18

Applicant: CONVATEC TECHNOLOGIES INC.

Inventor： James D. Jones, Jr.

IPC: A61F5/443 ,  A61F5/44 ,  A61F5/448

CPC classification number: A61F5/443 ,  A61F5/448 ,  A61F2005/4483

Abstract: Certain embodiments of the present application relate to an adjustable ostomy wafer system including an ostomy wafer and an insert ring. The ostomy wafer includes an adjustable layer with an effluent opening through which effluent flows, and the adjustable layer has a body-facing side and a non-body-facing side. The insert ring is capable of providing or increasing convexity of the adjustable layer when the insert ring is pressed against the non-body-facing side of the adjustable layer.