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US 6,200,276 B1Granted
Blood collecting device
AssigneeFresenius AG
InventorsWolfgang Biesel, Friedrich Witthaus
Life of this patent
Estimating the term…
Abstract
The present invention relates to a blood collecting device having a vacuum container and a cover which seals it. A blood filter is provided on the cover. According to the invention, the blood filter has a filter bottom which is designed to be flexible and/or is mounted movably.
Claims5
A blood collecting device comprising:
- a vacuum container;
- a cover for sealing the vacuum container, the cover having an opening therethrough;
- an inlet line connected to the cover, the inlet line being adapted to allow fluid to pass through the opening in the cover and into the vacuum container;
- a flexible blood filter spaced from the cover and the inlet line, and
- a filter chamber connected to the cover, the filter chamber including the blood filter.
2 more elements
Dependencies are inferred from the claim text.