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1.发明授权PROCEDE DE CONTROLE DE LA COALESCENCE DES PARTICULES FORMANT UN EDIFICE POREUX PAR EXEMPLE UN IMPLANT OSSEUX 有权用于控制凝结法颗粒具有多孔结构，使SUCH AS的骨植入
公开(公告)号：EP1373164B1
公开(公告)日：2009-05-20
申请号：EP02732792.3
申请日：2002-04-04
申请人： Biocetis
CPC分类号： C04B38/0615 , A61F2/28 , A61F2/3094 , A61F2002/30957 , A61F2002/30968 , A61F2310/00017 , A61F2310/00023 , A61F2310/00203 , A61F2310/00239 , A61F2310/00293 , A61F2310/00353 , B22F2999/00 , C04B2111/00836 , C04B35/447 , B22F3/1134 , B22F2203/05
摘要： The invention concerns a method for controlling coalescence of particles forming a structure subjected to a treatment designed to establish crosslinking between said particles. The method consists in recording at least a physical quantity, whereof the evolution is continuously measurable and whereto the particle crosslinking is correlated, and in stopping the treatment when said physical quantity reaches a value corresponding the desired coalescence. The invention is characterised in that it consists in measuring as said physical quantity the shrinking of said structure. The invention also concerns a method and a device for making a structure of mutually crosslinked particles using said control method and a method for obtaining a product with interconnected pores, in particular for bone substitution, using such a structure.
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2.发明公开PROCEDE DE CONTROLE DE LA COALESCENCE DES PARTICULES FORMANT UN EDIFICE POREUX PAR EXEMPLE UN IMPLANT OSSEUX 有权用于控制凝结法颗粒具有多孔结构，使SUCH AS的骨植入
公开(公告)号：EP1373164A1
公开(公告)日：2004-01-02
申请号：EP02732792.3
申请日：2002-04-04
申请人： Biocetis
CPC分类号： C04B38/0615 , A61F2/28 , A61F2/3094 , A61F2002/30957 , A61F2002/30968 , A61F2310/00017 , A61F2310/00023 , A61F2310/00203 , A61F2310/00239 , A61F2310/00293 , A61F2310/00353 , B22F2999/00 , C04B2111/00836 , C04B35/447 , B22F3/1134 , B22F2203/05
摘要： The invention concerns a method for controlling coalescence of particles forming a structure subjected to a treatment designed to establish crosslinking between said particles. The method consists in recording at least a physical quantity, whereof the evolution is continuously measurable and whereto the particle crosslinking is correlated, and in stopping the treatment when said physical quantity reaches a value corresponding the desired coalescence. The invention is characterised in that it consists in measuring as said physical quantity the shrinking of said structure. The invention also concerns a method and a device for making a structure of mutually crosslinked particles using said control method and a method for obtaining a product with interconnected pores, in particular for bone substitution, using such a structure.
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