Surgery – Means and methods for collecting body fluids or waste material – Aspiration collection container or trap
Patent
1998-02-06
2000-05-02
Stright, Jr., Ronald
Surgery
Means and methods for collecting body fluids or waste material
Aspiration collection container or trap
604317, 600578, A61M 100
Patent
active
060567309
ABSTRACT:
A device and method of use thereof for the drainage of fluids includes a cap, a rigid vessel and a plate-shaped top component fitted to a disposable bag. The bag with its top component is secured to a drainage aperture to form a seal with the undersurface of the plate and the rigid top component has an additional aperture fitted with a gas-permeable membrane. When a vacuum is applied, the bag opens first, followed by the creation of a vacuum inside the bag whereby the fluid is drained off via a drainage tube.
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Cho David J.
Medela Holding AG
Stright, Jr. Ronald
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