发明名称 |
DRIVE MECHANISM FOR AN INJECTION DEVICE |
摘要 |
An injection device having a drive mechanism 42 to expel selectively a dose of medicament from a medicament cartridge 40 through a needle unit 22 is disclosed. The injection device further comprises an electronic control unit to control the drive mechanism 42, and a dispense button 18 to generate a dispense button signal to the electronic control unit indicative of the dose to be expelled in which an arm button 16 causes a first arm button signal to be sent to the electronic control unit to permit the dose to be expelled. |
申请公布号 |
PT1353712(E) |
申请公布日期 |
2007.01.31 |
申请号 |
PT20010272093T |
申请日期 |
2001.12.21 |
申请人 |
DCA DESIGN INTERNATIONAL LIMITED |
发明人 |
CHRISTOPHER NIGEL LANGLEY;ROBERT WOOLSTON;SHANE, ALISTAIR DAY;ROBERT, FREDERICK VEASEY |
分类号 |
A61M5/142;A61M5/145;A61M1/36;A61M5/168;A61M5/172;A61M5/20;A61M5/24;A61M5/315 |
主分类号 |
A61M5/142 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|