发明名称 |
Autoclaving prefilled syringes |
摘要 |
A container which is to be autoclaved has a shiftable plunger that defines a compartment filled with a fluid. The container is confined in a pressurizable chamber and heated so as to change a pressure in the compartment of the container. The pressure in the compartment of the container is monitored and an output corresponding thereto is generated. Pressure in the chamber around the container is continuously varied so as to be generally equal to the instantaneous monitored pressure in the compartment of the container. In this manner the plunger is not moved by thermal expansion or contraction of the fluid.
|
申请公布号 |
US6912800(B2) |
申请公布日期 |
2005.07.05 |
申请号 |
US20030622439 |
申请日期 |
2003.07.18 |
申请人 |
ARZNEIMITTEL GMBH APOTHEKER VETTER & CO. RAVENSBURG |
发明人 |
VETTER UDO J.;TREUER FRIEDRICH;STEIGENBERGER KLAUS |
分类号 |
A61L2/06;A61L2/00;A61L2/07;A61L2/24;A61M5/00;(IPC1-7):F26B5/04 |
主分类号 |
A61L2/06 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|