Post-operative indwelling urinary catheter suitable for males
US12251522B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2024 |
| Grant date | Mar 18, 2025 |
| Priority date | — |
| Expiry date | Nov 6, 2044 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M25/10
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present disclosure belongs to the technical field of medical devices, and in particular relates to a post-operative indwelling urinary catheter suitable for males. In view of a problem that a urinary catheter is prone to shaking due to collision, in the present disclosure, by arranging a shield, a limiting ring is rotated to adjust a connection position of a spiral tube and a chassis, and the shield is pushed to cause a fixing soft disk to be abutted against a human body, avoiding the possibility of urethral irritation or injury when an external urinary catheter I is shaken, avoiding bacterial invasion and urinary tract infection, and improving the comfort of use.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.