Syringe for automatic injection of an extemporaneous mixture
US6893420B2 · kind B2 · utility
38Cited by
4References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 18, 2001 |
| Grant date | May 17, 2005 |
| Priority date | — |
| Expiry date | Mar 8, 2022 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2005/2073
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The syringe (10) for self-injecting an extemporaneous mixture comprises: The syringe includes locking means (154, 109) for locking the latch means (73) so as to prevent the automatic injection means (70, 72) being triggered until the two substances have finished being mixed together.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.