Safety clip for Seldinger cannula
US10625057B2 · kind B2 · utility
0Cited by
3References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 7, 2014 |
| Grant date | Apr 21, 2020 |
| Priority date | — |
| Expiry date | Sep 18, 2035 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M25/09
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The invention relates to a cannula, having an elongated tube, open on both ends, for receiving an elongated element and a movable safety clip enclosing the tube which encloses the tube end when advancing along the tube beyond one of the two ends. The safety clip and the elongated element are designed to attract or repel each other by magnetic force.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.