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US 12,589,000 B2Granted
Moldable orthopedic composition with anti-washout property
AssigneeNational Taipei University of Technology
InventorsHsu-Wei Fang, Hsiao-Hung Chiang, Chen-Ying Su
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Abstract
Provided is an orthopedic composition, including: a powder composition including calcium sulfate hemihydrate, β-tricalcium phosphate and hydroxypropyl methylcellulose; and a solvent including glycerol and water. The orthopedic composition exhibits improved washout resistance. A method of manufacturing the orthopedic composition and a bone graft set including the orthopedic composition are further provided.
Claims8
A premixed moldable orthopedic composition, comprising:
- (a) a powder component comprising calcium sulfate hemihydrate, β-tricalcium phosphate (β-TCP), and hydroxypropyl methylcellulose;
- and
- (b) a liquid component comprising glycerol and water;
- wherein the glycerol is present in an amount of about 70% to about 99% by volume of the liquid component.
1 more element
Dependencies are inferred from the claim text.