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US 2014/0276650 A1Published application
Alcohol resistant catheters and uses thereof
OwnerJay A. Muse, Travis Sessions +2inventors
InventorsJay A. Muse, Travis Sessions, Matt Draper, Ryan Patterson
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Abstract
Alcohol resistant aromatic polycarbonate urethanes including their use in catheters. In one embodiment, a power injectable central venous access device is provided comprising a single or multilumen catheter shaft, junction, and extension leg(s), all of which may comprise aromatic polycarbonate polyurethane that is configured to withstand direct and prolonged exposure to alcohol.
Claims20
An alcohol resistant catheter, comprising:
- a catheter shaft with at least one lumen and comprising an alcohol resistant aromatic polycarbonate urethane;
- an aromatic polycarbonate urethane junction hub;
- and
- at least one aromatic polycarbonate urethane extension tube.
1 more element
Dependencies are inferred from the claim text.