Hydraulic cement based on calcium phosphate for surgical use

Details Hydraulic cement based on calcium phosphate for surgical use Hydraulic cement based on calcium phosphate for surgical use

2003-05-13

2008-07-01

Koslow, C. Melissa (Department: 1793)

Compositions: coating or plastic

Coating or plastic compositions

Inorganic settable ingredient containing

C106S691000, C623S023620, C623S023610, C623S023560, C424S602000

Reexamination Certificate

active

07393405

ABSTRACT:
A hydraulic cement is based on calcium phosphate for surgical use, and includes three components. The first component includes α-tricalcium phosphate powder particles. The second, component includes calcium sulphate dehydrate. The third component includes water. Furthermore the hydraulic cement does not contain more calcium sulfate hemihydrate (CSH) than 10% of the total amount of the calcium sulphate dihydrate (CSD).

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