| 摘要 |
The present invention relates to a biocompatible ceramic material comprising Sr, Mg or Ba doped Hardystonite (Ca2ZnSi2O7), and a method for its synthetic preparation. The present invention also relates to an implantable medical device comprising biocompatible doped Hardystonite, and a method for its production. The present invention further relates to a method for improving the long term stability of an implantable medical device and an implantable drug delivery device comprising doped Hardystonite. Further, the present invention relates to the use of comprising biocompatible doped Hardystonite in the regeneration or resurfacing of tissue.
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