Automatic liquid injection system and method
US6726650B2 · kind B2 · utility
18Cited by
27References
31Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 3, 1998 |
| Grant date | Apr 27, 2004 |
| Priority date | — |
| Expiry date | Dec 3, 2018 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB01F23/024
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A power assisted method and injector device for controllably delivering to patients a dispersion medicament or diagnostically active agent, the homogeneity of which is preserved throughout delivery. Diagnostically active agents disclosed are gas microbubble suspensions useful in ultrasonic diagnostic imaging and liposomal formulations in which liposome vesicles are loaded with iodinated compounds.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.