Title:
血液処理装置
Document Type and Number:
Japanese Patent JP4418060
Kind Code:
B2
Abstract:
A blood treatment machine to further increase the functional reliability of blood purifying machines having a blood treatment component, including a blood line for transport of blood between a patient and the blood treatment component, several control units for monitoring and controlling the blood transport and/or the blood treatment, and at least two control units each comprising an action computer and an auxiliary computer. The action computers are interconnected via an action bus, and the auxiliary computers are interconnected via an auxiliary bus. A table is stored wherein error cases occurring on the respective control unit and/or error messages received by the respective control unit are assigned to an error processing routine, and the action computer and/or the auxiliary computer of a control unit places an error message on the respective bus as soon as an error occurs on the respective control unit.
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Inventors:
Stefan Menninger
Application Number:
JP30698099A
Publication Date:
February 17, 2010
Filing Date:
October 28, 1999
Export Citation:
Assignee:
Fresenius Medical Care Deutschland GM Behr
International Classes:
A61M1/14; A61M1/16; G06Q50/00; A61M1/34; A61M1/36
Domestic Patent References:
| JP63127766A |
Foreign References:
| US4245344 | ||||
| EP0229559A1 | ||||
| US4453215 | ||||
| US4750177 | ||||
| EP0384155A2 |
Attorney, Agent or Firm:
Koichi Oishi
Satoshi Yoshida
Satoshi Yoshida