08-11-2018 дата публикации
Номер: US20180317991A1
Device for the mixing of polymethylmethacrylate bone cement and for storing a monomer liquid and a cement powder as starting components of the bone cement, comprising 1. Device for the mixing of polymethylmethacrylate bone cement and for storing a monomer liquid and a cement powder as starting components of the bone cement , comprising{'b': 1', '51', '24', '74', '2', '52, 'a cartridge (, ) having an internal space (, ) for mixing the bone cement, which is closed on one side by a mobile dispensing plunger (, );'}{'b': 46', '96', '20', '70', '46', '96', '46', '96', '46', '96', '12', '62, 'a monomer container (, ) for the monomer liquid or a connector (, ) for attachment of the monomer container (, ) for the monomer liquid, such that the monomer container (, ) can be opened appropriately in the device such that the monomer liquid flows from the opened monomer container (, ) into a hollow cylinder (, ) of the device, and'}{'b': 38', '88', '24', '74', '1', '51, 'a connecting conduit (, ) through which the monomer liquid can be guided into the internal space (, ) of the cartridge (, ),'}wherein{'b': 12', '62', '38', '88', '12', '62', '46', '96', '46', '96', '24', '74', '1', '51', '14', '64', '12', '62', '12', '62', '38', '88', '12', '62', '24', '74', '1', '51', '14', '64', '12', '62', '38', '88', '24', '74', '1', '51', '14', '64', '46', '96', '20', '70', '46', '96', '12', '62', '12', '62, 'the hollow cylinder (, ) is connected to the connecting conduit (, ) and the hollow cylinder (, ) is arranged between the monomer container (, ) or the connector for the monomer container (, ) and the internal space (, ) of the cartridge (, ), whereby a pumping plunger (, ) that can be shifted axially in the hollow cylinder (, ) is arranged in the hollow cylinder (, ), whereby the connecting conduit (, ) connects the hollow cylinder (, ) to the internal space (, ) of the cartridge (, ), such that the pumping plunger (, ) can be used to push monomer liquid from the hollow cylinder (, ) ...
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