Systems and methods for preventing septum damage in an intravascular device
US8641675B2 · kind B2 · utility
35Cited by
61References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 7, 2011 |
| Grant date | Feb 4, 2014 |
| Priority date | — |
| Expiry date | Dec 29, 2031 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2039/2433
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Systems and methods to provide an intravenous device having flashback capabilities and features to permit a flashback notch of an introducer needle to bypass a septum of the device without incurring an undesirable contact between the flashback notch of the introducer needle and a related contact surface of the septum.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.