Female urinary incontinence device

• US 5,976,068 A
• Filed: 03/23/1998
• Issued: 11/02/1999
• Est. Priority Date: 03/23/1998
• Status: Expired due to Fees

• Current Assignee: Canon International Company Limited
• Original Assignee: 3H Inc.
• Inventors: Hudson, Perry B., Hakki, A-Hamid, Hakky, Said I.
• Primary Examiner(s): GILBERT, SAMUEL G
• Application Number:
  US09/046,099
• Time in Patent Office: 589 Days
• Field of Search: 600/29-31, 128/885
• US Class Current: 600/29
• CPC Class Codes: A61F 2/0009 placed in or outside the body opening close to the surface of the body plugging an opening in the wall of a hollow or tubular organ A61B17/0057

Abstract

A female urinary incontinence device is provided for preventing uncontrolled flow of urine. The device is in the form of a hollow plastic tube having an open proximal end for insertion into the bladder and a control device at the distal for controlling the flow of urine. The proximal end has an extensible and retractable mushroom shaped plastic which maintains the device in the bladder.

Claims

1. A female urinary incontinence device to be placed in a patient'"'"'s urinary tract, comprising:

a hollow plastic tube having an open proximal end and an open distal end;

an expandable member adjacent said proximal end for maintaining said device within the patient'"'"'s bladder; and

,

an accordion type valve having a plurality of pleats and a valve passage and being disposed adjacent said distal end for controlling flow of urine from the patient'"'"'s bladder through said valve passage, said valve being normally closed to prevent a flow of urine and manually opened to allow the flow of urine, said valve forming a plurality of seals in said valve passage when said valve is in a closed position.

2. The device of claim 1 wherein said plurality of pleats are disposed between a pair of elastomeric seals.

3. A female urinary incontinence device to be placed in a patient'"'"'s urinary tract, comprising:

a hollow deformable soft plastic longitudinally extended tube having an open proximal end and an open distal end, said tube having an extensible mushroom shaped portion formed adjacent said proximal end for maintaining said device in the patient'"'"'s bladder;

an elastomeric seal disposed adjacent said mushroom shaped portion of said tube for preventing leakage of urine from the patient'"'"'s bladder;

a pair of elastomeric members disposed adjacent said distal end of said tube in longitudinally spaced relationship; and

,

an elastomeric manually operable urine control valve disposed between said pair of elastomeric members and having an open position and a closed position for controlling urine flow through a valve passage, said control valve including an accordion type pleated portion forming a plurality of seals in said valve passage responsive to said valve being in said closed position.