Coloplast A/s

Anders Grove Sund

Kristoffer Hansen

Esben Strøbech

Esben Stroebech

Richard Morgan Hickmott

Philip Holler Langhorn

Lasse Hylleberg Mølleskov

Michael Hansen

Peter Kwok Hing Lam

Carsten Sletten

Charlotte Juel Fristrup

Bahar Bingol

Anca Gabriela Bejenariu

Michael Hoejstroem

Jais Ask Hansen

Lars Stendevad Windeballe

Joergen Daucke Von Barner

Kasper Friis

Anders Ravn Joergensen

Esben Strobech

Lasse Hylleberg Moelleskov

Anne Kathrine Kattenhoej Sloth Overgaard

Esben STRØBECH

A method of monitoring pressure applied to adhere an ostomy appliance to skin is disclosed. The method includes providing an ostomy wafer having a backing layer, an adhesive layer attached to a proximal side of the backing layer, and a sensor configured to be placed on a distal side of the backing layer. The sensor has a proximal film attached to a distal film and a coating on at least one of the proximal film and the distal film. The method includes placing the adhesive layer onto skin and applying pressure to the sensor and observing visible feedback from the coating recording a location of the pressure applied to the sensor and the ostomy wafer.

Method of monitoring pressure applied to adhere an ostomy appliance to skin

An ostomy device includes a nonwoven element having a water-soluble component and a releasable material. When the ostomy device is applied to a user and stomal output contacts the distal surface of the nonwoven element, the water-soluble component dissolves and releases the releasable material from the nonwoven element to neutralize at least one of enzyme activity and pH of the stomal output.

Ostomy device with a nonwoven element comprising a water-soluble component and a releasable material

An adhesive wafer adapted to attach a waste collecting bag to a skin surface of a user includes a switchable adhesive composition adapted to be switched from a first liquid state to a second adhesive state by moisture activation of the switch initiator.

Ostomy device with a switchable adhesive composition adapted to be switched by moisture activation of a switch initiator

An ostomy appliance has an adhesive wafer with a backing layer and an adhesive layer attached to the backing layer. The adhesive wafer has sensing means capable of recording application of pressure to the adhesive wafer during application of the ostomy appliance to the skin.

Ostomy appliance having an adhesive wafer with sensing means

Disclosed is a moisture switchable adhesive composition including a polymer and a switch initiator. The composition can be switched from a first liquid state to a second adhesive state by activation of the switch initiator. The composition has in the first liquid state a complex viscosity |&#x3b7;*| below 0.4 MPa s; and the composition has in the second adhesive state a second repeated peel force above 1 N/25 mm.

Moisture switchable adhesive composition comprising a polymer and a switch initiator

An adhesive ostomy wafer includes a first adhesive, a skin-facing adhesive located proximal of the first adhesive, and a neutralizer located in an envelope that is contained by the first adhesive and the skin-facing adhesive. The adhesive ostomy wafer includes a stoma-receiving hole formed through wafer such that the first adhesive, the neutralizer, and the skin-facing adhesive are exposed within the stoma-receiving hole.

Adhesive ostomy wafer including a stoma-receiving hole and a neutralizer contained in an envelope, with the envelope extending to an edge of the stoma-receiving hole

A body side member of an ostomy appliance comprising a nonwoven element comprising a releasable material. Contact of the nonwoven element with liquid allow release of the releasable material from the nonwoven element. The releasable material may act to neutralise enzyme activity or pH of stomal exudate.

Body side member of an ostomy appliance

A body side member of an ostomy appliance comprising releasable material provided in one or more overlays covered by individual cover layers. The releasable material is adapted to engage with stomal output to prevent breakdown of the adhesive attaching the ostomy appliance to the skin surface around a stoma of a user. The cover layers are individually removable and can be removed one at a time to release the releasable material.

A complementary-material element configured to be attachable to a base plate of an ostomy appliance and comprising a release layer, the element comprising a release layer comprises a neutralizing component configured to be releasable from the complementary-material element in response to subjection of the complementary-material element to moisture. The complementary-material element comprises a first surface and a second surface, wherein the first surface is provided with a first cover layer.

Complementary-material element for an ostomy appliance

An adhesive wafer for an ostomy device, the wafer comprising a first adhesive layer, a backing layer on the distal side of the first adhesive layer, a second skin facing adhesive layer and a hole for accommodating a stoma. Embedded between the adhesive layers is a release layer capable of releasing a neutralizing compound to the peristomal skin.

Adhesive wafer with an integrated release layer

Disclosed is an ostomy device with an adhesive wafer for attachment to a skin surface of a user and a collecting bag for collecting output from a stoma. The collecting bag is connected to the adhesive wafer, and the adhesive wafer has a through-going hole for accommodating the stoma of the user. The adhesive wafer includes a backing layer, a first switchable adhesive composition, a second adhesive composition, and a release liner. The first adhesive is contained in a recess in the device. The first switchable adhesive composition comprises a polymer and a switch initiator, and can be switched from a first liquid state to a second adhesive state by activation of the switch initiator.

Ostomy device

Disclosed is a composition including a polymer and a switch initiator. The composition can be switched from a first liquid state to a second adhesive state by activation of the switch initiator. The composition has in the first liquid state a complex viscosity |&#x3b7;*| below 0.4 MPa s; and the composition has in the second adhesive state a second repeated peel force above 1 N/25 mm.

Composition comprising a polymer and a switch initiator

A method of monitoring the pressure applied to an ostomy appliance during application to the skin, the ostomy appliance comprising an adhesive wafer comprising a backing layer facing away from the skin and an adhesive layer for attachment to the skin, the method comprising the steps of: providing sensing means capable of recording application of pressure to the wafer, applying the adhesive wafer to the skin surrounding the stoma by applying pressure to the sensing means and wafer and retrieving the recorded data from the sensing means.

Growing community of inventors

Alleroed, Denmark

Anders Grove Sund