Catheter for modification of agent formulation
US7250043B2 · kind B2 · utility
13Cited by
13References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 7, 2003 |
| Grant date | Jul 31, 2007 |
| Priority date | — |
| Expiry date | Oct 7, 2023 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2025/1086
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention provides a catheter for use in delivering formulation that allows modification of the formulation prior to or concomitant with its transport or at a delivery site. The catheter comprises an elongate body, which defines an inner lumen extending between the proximal and distal ends, and a modifying element, which provides for modification of one or more components of a formulation prior to or concomitant with release at the delivery site.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.