Indwelling catheter with anti-clotting features
US9155860B2 · kind B2 · utility
3Cited by
99References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 26, 2011 |
| Grant date | Oct 13, 2015 |
| Priority date | — |
| Expiry date | Sep 27, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2025/0037
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A catheter for providing a blood flow includes first and second lumen parts having a distal portion with at least one port for delivering and receiving the flow from a patient and a non-linear profile along the distal portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.