Implantable pump connector for catheter attachment
US7452354B2 · kind B2 · utility
31Cited by
66References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 26, 2002 |
| Grant date | Nov 18, 2008 |
| Priority date | — |
| Expiry date | Jun 26, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2039/1072
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A catheter system for locking a catheter to an implantable pump and for effectively flushing a catheter after implantation within a body. A locking component comprises an extension boot and catheter lock that together fluidly connect the catheter to the pump in a secure, safe and effective manner. A catheter component comprises a design having kink-resistant walls and a unique tip. A flushing component comprises a hub and stylet combination characterized by a hydrophilic coating on the stylet and a flush through hub to allow flushing of the stylet while inside the catheter.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.