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US 2024/0198040 A1Published application
Liquid medication-injecting urinary catheter
AssigneeEZUROTECH Co., Ltd.
InventorHyang Nam ANN
Life of this patent
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Abstract
The present disclosure relates to a medical liquid-injecting urinary catheter including a catheter body, an inflation tube, a urination port, an air injection port, and a medical liquid-injection port.
Claims7
A medical liquid-injecting urinary catheter comprising:
- a catheter body that is flexible and has a hollow pipe shape;
- an inflation tube positioned around one end of the catheter body and spaced apart from the one end;
- a urination port connected to the other end of the catheter body and excreting urine out of the body;
- an air injection port connected to the other end of the catheter body and injecting air into the expansion tube;
- and
- a medical liquid-injection port connected to the other end of the catheter body and injecting a medical liquid,
- wherein,
- in a cross-sectional view of the hollow, a urination hole communicating with the urination port, an air injection hole communicating with the air injection port, and a medical liquid-injection hole communicating with the medical liquid-injection port are arranged to be separated from each other, and
- a plurality of medical liquid discharge outlets are formed on a circumferential surface of the catheter body in such a configuration that the plurality of medical liquid discharge outlets communicate with the medical liquid-injection hole and are spaced apart from each other in a direction in which the catheter body extends.
6 more elements
Dependencies are inferred from the claim text.