Kwiminyaka yakutshanje, ukusetyenziswa kwee-microcatheters ze-HDPE kuye kwakhula ekuthandeni ngenxa yeenzuzo ezininzi kunye nokusetyenziswa kumashishini ahlukeneyo.I-high-density polyethylene (HDPE) yiplastiki eyomeleleyo, eguquguqukayo, kwaye ehlala ixesha elide ilungele ukusetyenziswa kwi-microcatheters.Le mibhobho idla ngokuba mincinci ngobubanzi, ra...
Funda ngokugqithisileyo