发明名称 |
Pressure control systems for medical injectors and syringes used therewith |
摘要 |
The present invention provides a pressure control system for an injector. The pressure control system includes a compliant piston or piston extension member that connects to the plunger of a injector-actuated syringe to prevent pressure overshoots when a closed or blocked fluid delivery pathway is encountered during an injection procedure.
|
申请公布号 |
US6488661(B1) |
申请公布日期 |
2002.12.03 |
申请号 |
US19990415445 |
申请日期 |
1999.10.08 |
申请人 |
MEDRAD, INC. |
发明人 |
SPOHN MICHAEL A.;CALLEN KEITH |
分类号 |
A61M5/48;(IPC1-7):A61M1/00 |
主分类号 |
A61M5/48 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|