Bird injection system
US4758227A · kind A · utility
47Cited by
5References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 3, 1986 |
| Grant date | Jul 19, 1988 |
| Priority date | — |
| Expiry date | Oct 3, 2006 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61D1/025
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A bird is positively positioned in a fixed cradle and a motor drives injection needles at convergent angles into the bird's breast muscle tissue on opposite sides of the keel bone, actuates injection, and retracts the needles. Starting is initiated by the operator's hand which grasps the bird's legs.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.