Device for delivering liquid containing medicament
US6322542A · kind A · utility
58Cited by
18References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 8, 1999 |
| Grant date | Nov 27, 2001 |
| Priority date | — |
| Expiry date | Mar 8, 2019 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2210/0618
- WIPO fieldChemical engineering
- WIPO sectorChemistry
Abstract
A delivery means for delivering liquid containing medicament to a posterior region of the nasal cavity, comprising an elongate tubular member (35; 151) and a nozzle (37; 153) at the free end thereof, which nozzle (37; 153) includes at least one opening (39; 155) through which liquid is in use delivered.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.