Storage and mixing device for bone cement

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9132573
APP PUB NO 20130135959A1
SERIAL NO

13679562

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A device stores and mixes a liquid and a solid component, in particular, the device mixes and stores a monomer liquid and a powder for producing bone cement. The device contains two chambers of which the first chamber contains the solid component and is separated from a second chamber that contains the liquid component by means of a separation that can be opened. A mixing facility that can be driven by means of a pressure difference is arranged in the first chamber. In the present storage and mixing system, a vacuum that is available in the operating theatre is used to mix a monomer liquid and a bone cement powder in a vacuum and to operate a mixing facility simultaneously. Moreover, the vacuum can also be used to open a separation between monomer liquid and mixing space and to transfer the monomer liquid into the mixing space.

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Patent Owner(s)

Patent OwnerAddress
HERAEUS MEDICAL GMBH61273 WEHRHEIM

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Schnieber, Tim Frankfurt, DE 9 85
Vogt, Sebastian Erfurt, DE 286 2798

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