By I-CAHEzokwelapha | Sichuan, eShayina
Kubathengi abafuna ama-MOQ aphansi kanye nezinhlobonhlobo zemikhiqizo ephezulu, abaphakeli be-Multispecialty banikeza ukwenza ngokwezifiso kwe-MOQ ephansi, izixazululo ze-logistics kusukela ekuqaleni kuya ekugcineni, kanye nokuthengwa kwezigaba eziningi, okusekelwa ulwazi lwabo olucebile embonini kanye nensizakalo kanye nokuqonda okuqinile kwezitayela zomkhiqizo ezisafufusa.
I. Kuyini ukufakwa esikhundleni sethambo lokwenziwa?
Izinto zokufakelwa esikhundleni samathambo ziyizinto zokufakelwa esikhundleni samathambo ezikhiqizwa ngokusebenzisa izindlela zokwenziwa noma zamakhemikhali futhi zisetshenziswa kakhulu ukulungisa amaphutha ethambo. Izinto eziyinhloko zifaka i-hydroxyapatite, i-β-tricium phosphate, kanye ne-polylactic acid, futhi zinezici ezilandelayo:
Izinhlobo Zezinto Ezibalulekile
Izinto ezingaphili, njenge-hydroxyapatite (efana nokwakheka kwamathambo omuntu) kanye ne-β-tricium phosphate, zinikeza izakhiwo ezizinzile kanye nokuhambisana okuhle kwezinto eziphilayo.
Izinto ze-polymer, njenge-polylactic acid kanye ne-polyethylene, ziyabola futhi zimuncwa kancane kancane emzimbeni, okususa isidingo sokususwa kwesibili ngokuhlinzwa.
Izicelo Zemitholampilo
Zisetshenziswa kakhulu ukugcwalisa amaphutha ethambo noma ukunikeza ukwesekwa kwesakhiwo, njengempuphu yamathambo yokwenziwa ekuhlinzeni kwe-alveolar bone augmentation. Lezi zinto kufanele zikhethwe ngokusekelwe ezimweni ezithile zesiguli. Isibonelo:
Izinto ezifakwa amazinyo: Izinto ezifana ne-hydroxyapatite zivame ukusetshenziselwa ukuthuthukisa ukuqina kwamathambo e-alveolar.
Ukulungiswa kokwaphuka: Amaphutha agcwaliswa ngezicafu zensimbi noma ama-bioceramics.
Izinzuzo kanye nokungalungi
Izinzuzo zifaka phakathi inqubo yokulungiselela elawulwayo kanye nokususwa kwesidingo sezinto ezengeziwe. Okubi kufaka phakathi ukusebenza okubuthakathaka kwe-bioactivity kanye nesidingo sokuhlanganiswa nezinye izinto (njengethambo le-autologous) ukuze kuthuthukiswe ukusebenza kahle.
II. Ingabe kukhona ukufakelwa amathambo?
Ukufakelwa amathambo kungenzeka. Ukufakelwa amathambo kuyindlela evamile yokuhlinzwa kwezokwelapha, esetshenziswa kakhulu ukulungisa amaphutha ethambo abangelwa ukulimala, ukutheleleka, izimila, noma amaphutha okuzalwa nawo, kanye nokusiza ukubuyisela ukusebenza kwamathambo. Imithombo yamathambo okufakelwa ihlanganisa ithambo le-autologous (elivela kwezinye izingxenye zomzimba wesiguli), ithambo le-allogeneic (ithambo elinikelwe), kanye nezinto zamathambo zokwenziwa. Ukukhetha okukhethekile kuncike esimweni sesiguli.
I. Izinhlobo Zokufakelwa Kwamathambo
1. Ukufakelwa Kwamathambo E-Autologous
Isimiso: Ithambo liqoqwa emathanjeni esiguli angathwali isisindo (njenge-ilium noma i-fibula) bese litshalwa endaweni lapho kunesici khona.
Izinzuzo: Akukho ukwenqatshwa, izinga lokuphulukiswa eliphezulu.
Okubi: Indawo yokunikela ingaba buhlungu noma ibe negciwane, futhi amathambo anciphile.
2. Ukufakelwa Kwamathambo E-Allogeneic
Isimiso: Kusetshenziswa izicubu zamathambo ezinikelwe (ezihlanziwe futhi ezikhishwe umgomo).
Ukusetshenziswa: Amaphutha amakhulu ethambo noma ithambo elinganele le-autologous.
Izingozi: Ukwenqatshwa okungenzeka noma ukudluliselwa kwesifo (okungavamile kakhulu).
3. Izinto Zokwenziwa Zamathambo
Izinhlobo Zezinto Ezisetshenziswayo: I-Hydroxyapatite, i-bioceramics, njll. Izici: I-plasticity enamandla, kodwa amandla okusebenza kanye nomsebenzi webhayoloji kungaba ngaphansi kunethambo lemvelo.
II. Ukusetshenziswa Kokufakelwa Kwamathambo
Ukulungiswa kwengozi: Isibonelo, ukwaphuka okukhulu okubangela ukukhubazeka kwamathambo okungenakuphola ngokwako.
Ukususwa kwesimila samathambo: Ukuze kugcwaliswe amathambo ngemva kokususwa kwesimila.
Ukuhlanganiswa komgogodla: Ukuthuthukisa ukuzinza kwamathambo ngemva kokuhlinzwa komgogodla we-lumbar.
Ukulungiswa kokukhubazeka kokuzalwa: Isibonelo, i-congenital tibial pseudarthrosis.
Isikhathi sokuthunyelwe: Septhemba-25-2025
