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US 6,616,742 B2Granted
Process for preparing a paste from calcium phosphate cement
AssigneeCana Lab Corporation
InventorsJiin-Huey Chern Lin, Chien-Ping Ju, I-Chang Wang, Kuan-Liang Lin
Life of this patent
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Abstract
A process for preparing a paste from calcium phosphate cement includes a) mixing an aqueous acidic solution and powder containing at least one of tricalcium phosphate and tetracalcium phosphate; and b) mixing the resulting mixture from step a) and an aqueous basic solution to form a paste. The calcium phosphate cement paste is useful in dental and bone prosthesis.
Claims26
A process for preparing a paste from calcium phosphate cement comprising the following steps:
- a) mixing powder comprising at least one of tricalcium phosphate and tetracalcium phosphate and an aqueous acidic solution;
- and
- b) mixing the resulting mixture from step a) and an aqueous basic solution to form a paste.
Dependencies are inferred from the claim text.