Fluid container
US5342346A · kind A · utility
144Cited by
15References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 9, 1993 |
| Grant date | Aug 30, 1994 |
| Priority date | — |
| Expiry date | Apr 9, 2013 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61J1/2072
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A fluid container comprises a drug container, a deformable solvent container, a double-pointed hollow needle having a sharp piercing edge at each end and being arranged between the drug container and the solvent container, a guide capsule with a cap rotatably mounted thereon, and a means for converting rotary motion of the cap to a linear motion of the drug container to push the drug container toward the solvent container in cooperation with the cap and the guide capsule so that a fluid communication is made between two containers through the needle.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.