Device for administering pharmaceutical substances
US5819730A · kind A · utility
67Cited by
17References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 19, 1996 |
| Grant date | Oct 13, 1998 |
| Priority date | — |
| Expiry date | Jun 19, 2016 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M15/08
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
The present invention relates to a device for administering pharmaceutical substances by spraying the contents of a container formed of plastics material. The device comprises a pair of members between which is supported the container, the members being movable relative to each other between a first position in which the container is not compressed sufficiently to burst it and a second position in which the members are capable of exerting sufficient pressure on the container to burst it and expel the contents through a discharge outlet.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.