Title:
【発明の名称】液体の投与のための注入器
Document Type and Number:
Japanese Patent JP2002534227
Kind Code:
A
Abstract:
The injector according to the invention serves for applying contrast media for X-ray and nuclear spin tomography and has a tube system (5) consisting of connection tubes (6) and a pump tube (7), as well as several storage vessels (4), each connected via one of the connection tubes (6) as well as a branching piece (8) to a pump tube (7) leading to a cannula. To each connection tube (6) a gas bubble detector (15) as well as a valve (11) are assigned, whereby further to the pump tube (7) a pumping organ (16) reversing the fluid flow from the storage vessel (4) to the cannula is assigned.
Inventors:
Footer kunecht, hans-dieter
Application Number:
JP2000593360A
Publication Date:
October 15, 2002
Filing Date:
November 27, 1999
Export Citation:
Assignee:
Ulrich Game Behr und Companika Kage
International Classes:
A61M5/142; A61M5/00; A61M5/168; A61M5/14; (IPC1-7): A61M5/142; A61M5/00
Attorney, Agent or Firm:
Hitoko Tsuda (1 person outside)