EP0285679A1
Expired / Lapsed
EP
⏱️ 0.0 years remaining
Pressure infusion apparatus
Assignee: B Braun Surgical AG
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Filing: 1987-04-04
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Granted: —
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Expires: 2007-04-04
Abstract
Abstract The pressure infusion apparatus for pushing out a syringe (22) has an absolute displacement transmitter (28), which is connected to the movable holder (25) and delivers to a control device (31) the position data relating to the position of the syringe plunger (24). Using the position data, the motor (11) is regulated in such a way that a desired infusion rate is maintained. The infusion rate can be modified during an infusion procedure in accordance with a programme. Shortly before reaching the empty position, a pre-alarm is given and the drive mechanism is switched off when the empty position is reached. <IMAGE>
Inventors
- 👤 Erich Mauerer
- 👤 Rainer Mengel
Bibliographic Details
Application Number
—
Jurisdiction
EP
Data Source
google_patents
Last Synchronized
2026-10-23 04:51
CPC Classifications
A; A61; A61M; A61M5/00; A61M5/14; A61M5/142; A61M5/145; A61M5/1452; A61M5/1456
Claims Analysis
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References Cited (Backward Citations)
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