Jeffrey A Block

Address:

722 Brookstone Rd, Grayslake, IL 60030

Phone:

8472233426

VIN:

1GYFK26209R178891

Make:

CADILLAC

Model:

ESCALADE ESV

Year:

2009

Address:

1900 NE 211 St, Miami, FL 33179

VIN:

1B3HB28B07D134378

Make:

DODGE

Model:

CALIBER

Year:

2007

US Patent:

8211073, Jul 3, 2012

Filed:

Oct 7, 2009

Appl. No.:

12/575134

Inventors:

Michael W. Dove - Gurnee IL, US
Jeffrey E. Block - Mundelein IL, US

Assignee:

Hollister Incorporated - Libertyville IL

International Classification:

A61F 5/44

US Classification:

604342, 604332, 604336, 604337, 604338, 604339, 604341, 604343, 604344

Abstract:

An ostomy faceplate and its method of application are disclosed in which the faceplate comprises an annular adhesive wafer of soft, moisture-absorbent, memory-free, essentially non-elastic and finger-moldable adhesive skin barrier material, the wafer's distal surface having an outer zone terminating at the outer periphery of the wafer and an inner zone extending inwardly from the inner limits of the outer zone to a stoma-receiving opening at the inner periphery of the wafer. The faceplate also includes a flexible backing layer covering the outer zone and a removable cover member having a smooth surface releasably covering the proximal bodyside surface of the wafer. The distal surface of the inner zone has undulations defined by a plurality of concentric ridges and valleys with the ridges progressively diminishing in thickness, when measured by the distance between the distal and proximal surfaces at each ridge, as the series progresses inwardly from the maximum thickness of the wafer towards the stoma-receiving opening. The method of application includes both a preliminary molding step and a secondary molding step.