Patent US20050041082A1 successfully refreshed from Google Patents.
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WO1989005671A1
Expired / Lapsed
WO
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Catheter
Assignee: University of Manchester
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Filing: 1988-12-22
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Granted: —
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Expires: 2008-12-22
Abstract
Abstract A medical catheter for example for drainage of a bodily fluid such as urine, comprises a biodegradable portion (18) which degrades throughout the period in which the catheter is in place in a body cavity, and thereby resists infection or the formation of encrustation or blockages normally associated with indwelling catheters.
Inventors
- 👤 Terence Michael Sutton
- 👤 David William Laurence Hukins
- 👤 Averil Jane Cox
- 👤 Ian Capstick
- 👤 Joanna Margaret Bibby
Bibliographic Details
Application Number
—
Jurisdiction
WO
Data Source
google_patents
Last Synchronized
2026-10-23 05:18
CPC Classifications
A; A61; A61M; A61M25/00; A61M25/0043; A61M25/0045; A61L; A61L29/00; A61L29/08; A61L29/085; A61L29/14; A61L29/148; A61L29/16; A61L2300/00; A61L2300/10; A61L2300/102; A61L2300/104; A61L2300/20; A61L2300/204; A61L2300/206; A61L2300/21; A61L2300/40; A61L2300/404; A61L2300/60; A61L2300/602; A61L2300/604; A61L2300/62; A61M2025/0056
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3598127A
Cited
US3695921A
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US4054139A
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DE3115763A1
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GB2120947A
Cited
WO1986002561A1
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EP0207250A1
Cited
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