Surgery – Body protecting or restraining devices for patients or infants – Restrainers and immobilizers
Patent
1991-12-20
1996-01-02
Brown, Michael A.
Surgery
Body protecting or restraining devices for patients or infants
Restrainers and immobilizers
128DIG25, 600 29, A61F 548
Patent
active
054799457
ABSTRACT:
The present invention is a removable drug delivery system used by patients suffering from lower urinary tract infections or urine disorders and disorders of the urethra and bladder. The present invention delivers antibiotics to the infected areas utilizing modified urethral plugs. It is particularly advantageous in that it maintains a therapeutic effect without risking contamination. The device includes of a balloon at the proximal end and a fluid receiving port at the distal end. The balloon is inflated by injecting fluid into the fluid receiving port and deflated by pulling on a deflation string.
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patent: 4019499 (1977-04-01), Fitzgerald
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PCT Publication No. WO 9110466 Of Rochester Medical Corporation; Published Jul. 25, 1991.
PCT Publication No. WO 9004431 Of Chen, Fusen, H.: published May 3, 1990.
Brown Michael A.
UroMed Corporation
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