Resorbable surgical cements
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United States of America Patent
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Jan 25, 1994
Grant Date -
N/A
app pub date -
Feb 3, 1992
filing date -
Feb 3, 1992
priority date (Note) -
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status (Latency Note)
Importance
Abstract
A new surgical cement is disclosed. This surgical cement comprises a hardened cement formed from a mixture comprising a cementing component selected from the group consisting of calcium components having a solubility in water at 25.degree. C. in the range of about 0.5 .times. 10.sup.-2 M to about 20 .times. 10.sup.-2 M and mixtures thereof; a setting component selected from the group consisting of water soluble salts of polyfunctional carboxylic acids containing 2 to about 10 carbon atoms, water soluble dibasic phosphate salts and mixtures thereof; and water in an amount effective to form a paste from the mixture which paste hardens into said hardened cement which is biocompatible.
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