Urostomy guard

• US 4,636,206 A
• Filed: 06/27/1985
• Issued: 01/13/1987
• Est. Priority Date: 06/27/1985
• Status: Expired due to Fees

• Current Assignee: Henry J. Perez, Richard M. Ederati
• Original Assignee: Henry J. Perez, Richard M. Ederati
• Inventors: Perez, Henry J., Ederati, Richard M.
• Primary Examiner(s): Rosenbaum, C. Fred
• Assistant Examiner(s): KRUTER, JEROME
• Application Number:
  US06/749,462
• Time in Patent Office: 565 Days
• Field of Search: 604/332-345, 604/277, 604/339-342
• US Class Current: 604/340
• CPC Class Codes: A61F 5/44 Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aidsabsorbent pads, e.g. sanitary towels, A61F13/15; drainage appliances for wounds A61M27/00; emptying devices for urine bags B65B69/0016; Colostomy devices adhesives for colostomy devices A61L24/00; materials for colostomy devices A61L28/00
• CPC Class Codes: A61F 5/4404 Details or parts

Abstract

A guard for use in cooperation with an adhesively-secured ostomy pouch has a generally kidney-shaped configuration with a concave inner surface. The guard is positionable over the connection between the ostomy patient and is adapted to be secured against the abdomen of the ostomy patient without restricting fluid discharges into the pouch. An upper edge of the guard provides a seal with the abdomen for protecting the adhesive connection of the pouch as the patient is shower bathing. The kidney-shape of the guard allows the pouch to exit from beneath the guard and also permits the patient to comfortably assume either a sitting or standing position while the seal between the guard and abdomen is maintained.

Claims

1. A guard to protect an ostomy pouch of the type including a collection bag connected to a flange, the flange having means for adhesively securing the pouch to the abdomen of an ostomy patient for receiving discharges from the stoma, comprising a unitary body having a generally concave inner surface and a peripheral edge, the body defining a major plane oriented horizontally when the guard is in use and a minor plane oriented at rights angles thereto, the body being substantially symmetrical about the minor plane, a first portion of said peripheral edge defining an arc lying above said major horizontal plane and a pair of lobes lying below said major plane and further defining a vertical plane passing tangentially to inner surface portions of said lobes, a second portion of said edge defining a second arc curved generally inwardly of said guard toward said major horizontal plane and interconnecting said pair of lobes, said first edge portion configured to define a third arc curving generally outwardly of said vertical plane, whereby when the guard is in use with an ostomy pouch said first portion of said peripheral edge provides a seal with the surface of the abdomen of an ostomy patient, the inner surface of the guard is spaced from the pouch at the connection of the flange to the abdomen and the second portion of the peripheral edge is spaced from the abdomen defining an opening through which a portion of the pouch extends.

2. The guard of claim 1 wherein said peripheral edge defines a generally kidney-shaped configuration.

3. The guard of claim 1 wherein said concave inner surface is spaced from said connection between the pouch and stoma when said fluid-tight seal is formed.

4. The guard of claim 1 comprising belt means for securing the guard in fixed disposition over said stoma.

5. The guard of claim 4 comprising laterally extending ears to which said belt means may be selectively secured.

6. The guard of claim 5 wherein said ears project upwardly at an acute angle with respect to the major axis of the guard whereby said belt applies concentrated pressure along the first portion of said peripheral edge when the guard is in use.