Kubathengi abafuna ii-MOQ eziphantsi kunye neentlobo eziphezulu zeemveliso, ababoneleli be-Multispecialty Suppliers banikezela nge-MOQ ephantsi yokwenza ngokwezifiso, izisombululo ze-mini-to-end logistics, kunye nokuthengwa kweentlobo ezininzi, ezixhaswa lishishini labo elityebileyo kunye namava eenkonzo kunye nokuqonda okuqinileyo kweendlela zemveliso ezivelayo.
Ngaba izikrufu zamathambo zihlala ngaphakathi?
Ingaba izikrufu zamathambo kufuneka zigcinwe ixesha elide kuxhomekeke kuhlobo lwemathiriyeli kunye neemeko zomntu ngamnye:
Izikrufu ze-Titanium zinokugcinwa ngokusisigxina
I-Titanium alloy inokuhambelana kakuhle nomzimba womntu, ayiyi kugqwala okanye igatywe, kwaye inokugcinwa ubomi bonke ukuba akukho nto ibuhlungu emva kokuphiliswa kwe-fracture. Izinto zanamhlanje ze-titanium alloy nazo zixhasa iimviwo ze-MRI ngamandla entsimi ye-1.5T nangaphantsi.
Iimeko apho isikrufu kufuneka sisuswe:
Ukungakhululeki kwenzeka: njengentlungu, ukusuleleka okanye umsebenzi olinganiselweyo.
Amalungu akhethekileyo: njenge-femur, i-tibifibular joint kunye nezinye iindawo ezithintekayo kuxinzelelo.
Iimfuno zomsebenzi: Iimbaleki kufuneka ziphephe umngcipheko wokuqhekeka koxinzelelo
I-Metal allergy: Bambalwa kakhulu abantu abanokufumana ukurhawuzelelwa kwesikhumba kunye nokunye ukusabela.
Izindululo kubantu abakhethekileyo
Abantwana: Izikrufu ezifunxayo zinokuqwalaselwa ukuphepha utyando lwesibini.
Izigulana ezikhulileyo: Ukulungiswa okunzulu kwangaphakathi (njengezikrini ze-pelvic) ngokuqhelekileyo akufuneki ukuba kususwe.
II.Ingaba imingxuma yokugrumba emathanjeni iyaphilisa?
Imingxuma emathanjeni eyenziwe yi-trauma okanye utyando (njengokuphuka, imingxuma ye-screw fixation, iziphene zamathambo, njl. njl.) ngokuqhelekileyo ziyakwazi ukubuyisela ngokuthe ngcembe, kodwa iqondo kunye nesantya sokubuyisela kuxhomekeke kubukhulu, indawo, impilo yomntu kunye neendlela zonyango. Amathambo anekhono lokuzilungisa, kwaye imingxuma emincinci (efana nemingxuma ye-screw) inokuzaliswa ngezicubu zethambo elitsha kwiinyanga ezimbalwa ukuya kunyaka emva kokuhlinzwa; Iziphene ezinkulu zinokufuna ukulungiswa kwethambo okanye ukulungiswa kwe-biomaterial-assisted.
Imigaqo esisiseko yokulungiswa kwamathambo
1. Indlela yokuvuselela amathambo: Ithambo lilungiswa nge-balance balance of osteoblasts (evelisa ithambo elitsha) kunye ne-osteoclasts (efunxa ithambo elidala).
Izimbobo ezincinci (<1cm ububanzi): Ngokunikezelwa kwegazi okwaneleyo, izicubu zethambo elitsha ziza kuzalisa ngokuthe ngcembe kwaye ekugqibeleni zenze amathambo e-trabecular afana nesakhiwo samathambo esijikelezileyo.
Iziphene ezinkulu (umzekelo, emva kwe-trauma okanye i-tumor resection): Ukuba i-defect idlula amandla ethambo lokuzilungisa (ngokuqhelekileyo> i-2 cm), ukuphulukiswa kukhuthazwa ngokuxutywa kwamathambo, ukuzaliswa kwe-samente, okanye izinto ezisebenzayo ezifana ne-hydroxyapatite.
2. Ukubaluleka kokunikezelwa kwegazi: Ukuphulukiswa kwamathambo kuxhomekeke kwigazi lendawo, kunye neendawo ezinobuninzi begazi (ezifana neziphelo zamathambo amade) zibuyisela ngokukhawuleza, ngelixa iindawo ezinegazi elibi (ezifana nentamo ye-femoral) zingaphilisa ngokukhawuleza okanye ngaphandle kokuphilisa.
Ixesha lokuposa: Dec-08-2025
