Medicament dispenser
US7454267B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 30, 2006 |
| Grant date | Nov 18, 2008 |
| Priority date | — |
| Expiry date | Jun 30, 2026 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61M2205/52
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
A method of controlling the functioning of a portable medicament dispenser, said portable medicament dispenser being for use with a refill container, said method comprising: (a) providing a memory for storing one or more parameters relating to the functioning of said dispenser; (b) storing authentication data for authenticating data for controlling a function of said dispenser; (c) receiving control data for said dispenser; (d) performing authentication of the control data using said stored authentication data; (e) in dependence on a result of the authentication, activating one or more parameters in said memory to control functioning of said dispenser in accordance with said control data, characterized in that the step (d) of performing authentication of the control data is performed by said refill container.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.