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MEDICAL DEVICE COMPRISING A POROUS ARTICLE OF EPTFE EXHIBITING IMPROVED CELLULAR TISSUE INGROWTH
MEDICAL DEVICE COMPRISING A POROUS ARTICLE OF EPTFE EXHIBITING IMPROVED CELLULAR TISSUE INGROWTH
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机译:包含EPTFE多孔制品的医疗器械,其细胞组织向内生长得到改善
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摘要
The present invention relates to a medical device comprising a porous article of expanded polytetrafluoroethylene (ePTFE) having a microstructure comprising nodes interconnected by fibrils, wherein the microstructure at a surface of the porous article at least partially comprises nodes having segments that are free of fibrillate interconnections. Further, the invention relates to a method for the manufacture of the medical device.
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