Ngophuhliso lwentengiso ye-orthopedic, uphando lwemathiriyeli yokufakelwa nalo lutsala umdla wabantu.Ngokutsho kwentshayelelo kaYao Zhixiu, okwangokuukufakelwaizinto zetsimbi zihlala zibandakanya insimbi engenasici, i-titanium kunye ne-titanium alloy, i-cobalt base alloy kwaye ezi zixhobo ziya kubakho ixesha elide.Kwi-Titanium kunye ne-titanium alloy, umzi-mveliso wesixhobo sendawo ngokuqhelekileyo usebenzisa i-titanium ecocekileyo kunye ne-Ti6Al4V ingxubevange (TC4), ngelixa i-US ineentlobo ezili-12 ze-titanium alloy materials for implants kunye nezona ziqhelekileyo eYurophu nase-US yi-Ti6Al4VELI kunye ne-Ti6Al7Nb.
UWu Xiaolei, uMphathi weNtengiso ye-Asia-Pacific ye-Sandvik Medical Technology uthe, izinto zensimbi ezingenasici zisetyenziswa kakhulu eYurophu nase-US, kwaye imarike yaseTshayina inzima kakhulu: iimveliso ezahlukeneyo zifanelekile kwiimarike ezahlukeneyo kodwa ngokubanzi zikhetha i-titanium kunye ne-titanium alloy."Ukususela kwinqanabangokubambisanaizicelo, izinto ezahlukeneyo zikhethwa ngeenjongo ezahlukeneyo, umzekelo, ukubamba amacandelo amandla uya kukhetha izinto nitrogen eninzi stainless steel amandla aphezulu;xa kufuneka izixhobo ezixhathisayo, sinokukhetha i-Cobalt chromium molybdenum alloy."
Okwangoku, ukuguqulwa komphezulu ngomnye wophuhliso oluphambili lwezinto zokufakelwa kwe-orthopedic."Umphezulu wezixhobo ezifakelwe ngokuthe ngqo zinxibelelana nomzimba womntu kunye nokuguqulwa komphezulu, unokuphucula ukuhambelana kwebhayoloji kwaye unciphise ukuguga, kwaye ngaloo ndlela unokunciphisa ukukhulula ukufakwa kunye nokuqinisekisa ukusebenza kwexesha elide."UWu Xiaolei uthe, umzekelo, iSandvik Bioline 316LVM isetyenziselwa ukufakelwa komntu kunye neBioline 1RK91 ukwenza izixhobo zonyango.Eyangaphambili yi-vacuum re melt molybdenum austenitic steel stainless enobunyulu obuncinci kunye nokumelana nokugqwala, kwaye ingasetyenziselwa izibambo ezidibeneyo, iintloko zabafazi, iipleyiti zamathambo, izikhonkwane zethambo, iinaliti zokumisa amathambo,iinzipho ze-intramedullary, iikomityi ze-acetabular;Le yokugqibela luhlobo lwemvula eyenza lukhuni intsimbi engatyiwayo, edla ngokusetyenziswa kwizixhobo zotyando ezifanaamathambo drillskunye neenaliti zamathambo, kwaye ibonisa amandla angcono, ukuqina kunye nokumelana nokubola.Zombini isicelo ebanzi kwimarike China.
"Sinokufunda amava nakwamanye amacandelo, umzekelo, ukusebenzisa uphuhliso lwezixhobo zokusebenza kwiukufakela ilunguuphuhliso lwemathiriyeli kunye nokusebenzisa i-ceramic coating ukuphumeza ukuguqulwa komphezulu.
Ixesha lokuposa: Jun-02-2022
