Non-invasive urine collection device
Patent Information
- Authority / Receiving Office
- TW · TW
- Patent Type
- Utility models
- Current Assignee / Owner
- NAT TAIWAN UNIV HOSPITAL
- Filing Date
- 2026-05-06
- Publication Date
- 2026-08-01
Smart Images

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Abstract
Claims
1. A non-invasive urine collection device, comprising: A wearable main element having an internal accommodating space, one end of the wearable main element protruding outward to form a guide portion having an output channel communicating with the accommodating space, the other end of the wearable main element having an insertion opening communicating with the accommodating space, one side of the wearable main element being recessed inward to form a notch communicating with the accommodating space and the insertion opening; and a cover element movably connected to the wearable main element, the cover element being configured to open or cover the notch; wherein the guide portion is configured to connect an external infusion tubing.
2. The non-invasive urine collection device as described in claim 1, wherein, One of the cover elements has an arc-shaped cross-section and multiple perforations that penetrate the body of one of the cover elements.
3. The non-invasive urine collection device as described in claim 1, wherein, The outer edge of one of the main wearable components has a plurality of first connecting portions, and one side of the cover component has at least one second connecting portion; wherein, the urine collection device further includes a fixing element that passes through the plurality of first connecting portions and the at least one second connecting portion.
4. The non-invasive urine collection device as described in claim 1, wherein, One of the main wearable components has a plurality of third connecting portions on its outer edge, and the other side of the cover component has at least one fourth connecting portion; wherein, the urine collection device further includes a fastening element which is detachably inserted through the plurality of third connecting portions and the at least one fourth connecting portion.
5. The non-invasive urine collection device as described in claim 1, wherein, One of the main wearable components has a plurality of fifth connecting portions on its outer edge, and the other side of the cover component has a plurality of sixth connecting portions, each of the sixth connecting portions being configured to be detachably connected to one of the fifth connecting portions.
6. The non-invasive urine collection device as described in claim 1, wherein, One of the wearable main components has multiple attachment parts on its outer edge, with a U-shaped or arc-shaped cross-section, each of which is configured to provide an external fixing wire sleeve.
7. The non-invasive urine collection device as described in claim 1, wherein, One of the main body components of the wearable device is divided into a first main body and a second main body. The outer edge of the first main body and the outer edge of the second main body have a predetermined angle between them, which is between 135 and 180 degrees. The guide portion is located on the first main body, and the insertion opening and the notch portion are located on the second main body.
8. The non-invasive urine collection device as described in claim 1, wherein, The wearable main element has an outer edge wall, an end face wall and a first inner edge wall near one end of the insertion opening. The end face wall is connected to the outer edge wall, and the first inner edge wall is connected to the end face wall to form a first rounded corner structure.
9. The non-invasive urine collection device as described in claim 1, wherein, One of the cover elements has an inner edge that protrudes outward to form a limiting part. The limiting part has an outer end wall, a second inner edge wall and an inner edge wall. The outer end wall and the second inner edge wall are connected to form a second rounded corner structure. The second inner edge wall is connected to the inner edge wall.
10. The non-invasive urine collection device as described in claim 1, wherein, The notch is configured to allow a reproductive organ to be inserted into the receiving space.