Method for producing powder formulation comprising an insulin
US5898028A · kind A · utility
139Cited by
5References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 20, 1998 |
| Grant date | Apr 27, 1999 |
| Priority date | — |
| Expiry date | Mar 20, 2018 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61K38/28
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A therapeutic powder formulation suitable for pulmonary administration comprising particles composed of human insulin or any analogue or derivative thereof and an enhancer which enhances the absorption of insulin in the lower respiratory tract, wherein at least 50% by weight of the particles are crystalline.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.