Total system for contrast delivery
US6442418B1 · kind B1 · utility
160Cited by
121References
53Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 12, 1999 |
| Grant date | Aug 27, 2002 |
| Priority date | — |
| Expiry date | Mar 12, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S128/13
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A disposable unit for delivering fluid medium to one of a plurality of patients includes a sterile patient supply tube, and structure for receiving pressurized fluid medium into the patient supply tube. One or more devices is provided for precluding backflow of material from the patient to the fluid medium receiving structure, for preventing contamination of the fluid medium receiving structure and/or for preventing cross-contamination between patients.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.