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PROCESS FOR PREPARING COMPOSITE MULTI-PURPOSE MATERIALS WITH POSSIBLE APPLICABILITY IN THE TREATMENT OF BONE CANCER
专利权人:
UNIVERSITATEA "POLITEHNICA" DIN BUCURE&SCEDILTI
发明人:
FICAI ANTON,FICAI ANTON,ANDRONESCU ECATERINA,ANDRONESCU ECATERINA,GHITULICA CRISTINA DANIELA,GHITULICA CRISTINA DANIELA,FICAI DENISA,FICAI DENISA,VOICU GEORGETA,VOICU GEORGETA,ALBU M&ABREVED&ABREVELIN
申请号:
RO201001171
公开号:
RO127725A2
申请日:
2010.11.24
申请国别(地区):
RO
年份:
2012
代理人:
摘要:
The invention relates to a process for preparing composite multi-purpose materials applicable in the treatment of bone cancer. According to the invention, the process consists in mixing the collagen gel mineralized with hydroxyapatite, 3...10% magnetite nanoparticles and, possibly, 10...500 ppm of Au and/or Ag nanoparticles, active substances consisting of 0.1...10 mg/g of composite material, cytostatics and analgetic/anti-inflammatory substances and 1%, at the most, as compared with the collagen, glutaraldehyde for reticulation.Invenţia se referă la un procedeu de obţinere a unor materiale compozite, multifuncţionale, cu aplicare în tratarea cancerului osos. Procedeul conform invenţiei constă din amestecarea gelului de colagen mineralizat cu hidroxiapatită, 3...10% nanoparticule de magnetită, eventual, 10...500 ppm nanoparticule de Au şi/sau Ag, substanţe active constând din 0,1...10 mg/g material compozit, citostatice şi substanţe cu caracter analgezic/antiinflamator, şi maximum 1%, faţă de colagen, glutaraldehidă pentru reticulare.
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中国工程科技知识中心
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