Iyi ndi nkhani yabwino kwa odwala chiuno!
Uku ndikupambana kwa mbiri yakale pamalumikizidwe opangira ku China!
Uku ndikuwukira kosintha komwe kumaphwanya ulamuliro waukadaulo wakunja!
Posachedwapa, ku Southern Hospital of Southern Medical University, Dr Wang Jian, Wachiwiri kwa Director of Joint and Orthopaedic Surgery, anaika wodwala wazaka 44 wa ankylosing spondylitis wokhala ndi cholumikizira cha m'chiuno chopangidwa ndi ceramic pogwiritsa ntchito luso laukadaulo. yankho, momwe 3D yosindikizidwa kapu ya acetabular yokhala ndi mafupa a trabeculae inasankhidwa kumbali ya acetabular ndi tsinde loyamba lachikazi lokhala ndi tantalum lachikazi kumbali yachikazi.
Mawu akuti "tsinde lachikazi lophimbidwa ndi tantalum" ndi laukadaulo kwambiri kotero kuti silingafanane ndi anthu wamba wamba, koma omwe ali mgululi adzamvetsetsa utsogoleri wake wapadera waukadaulo.Ukadaulo wokutira wa Tantalum udalamulidwa ndi United States m'mbuyomu.Masiku ano, China yathyola kulamulira kwaukadaulo uku ndikukhala dziko lachiwiri padziko lonse lapansi lomwe limatha kupanga tsinde lachikazi la tantalum.
Opaleshoni yochitidwa ndi Dr. Wang Jian, Wachiwiri kwa Sing'anga wamkulu idapambana.Sikuti kapu ya trabecular acetabular inapatsa dokotalayo kukhazikika kolimba koyambirira, koma tsinde lachikazi lophimbidwa ndi tantalum, loyamba la mtundu wake ku China, linawonetsanso kukangana kosagwirizana ndi kukhazikika kosagwirizana ndi kuzungulira.Kuyika kwa chiuno chochita kupanga chopangidwa ndi ceramic kukuyembekezeka kukhala moyo wonse.
Kupambana kwa opaleshoniyi kumalengezanso kuti luso lamakonoli ndi tsinde loyamba la tantalum lokutidwa ndi zitsulo ku China lomwe lili ndi ufulu wodziyimira pawokha wanzeru zakhala zikudziwika bwino muchipatala, zomwe zidzapindulitsa kwambiri odwala komanso kukhala ndi chiyembekezo chopanda malire. .
Izi luso ❖ kuyanika tantalum ndi yekha patent No. ZL 2016 2 1197203.5 anagonjetsedwa ku China ndi LDK.Tsinde lachikazi lokhazikika ili limapereka mawonekedwe abwino kwambiri opaka zitsulo za tantalum.Ili ndi kapangidwe ka mphero kosalala, komwe kamalola kuti mafupa asungidwe mokwanira komanso amathandizira kukula kwa minofu ya fupa kukhala tantalum porous, kutsimikizira kukhazikika kwanthawi yayitali.Ma prosthesis ndi otetezeka mwachilengedwe, okhala ndi mphamvu zamakina komanso biocompatibility yabwino, kukana dzimbiri komanso antibacterial properties.
Patsogolo polowa m'malo mochita kupanga, "Trabecular Acetabular Cup + Tantalum Femoral Stem + Full Ceramic Wear Interface" prosthesis ndi "kuphatikiza kwagolide" kodziwika padziko lonse lapansi.Ndizodziwikiratu makamaka chifukwa zimagwirizana ndi zofunikira zazikulu zitatu za odwala achinyamata omwe ali ndi ankylosing spondylitis: kugwiritsa ntchito nthawi yayitali, kukhazikika koyambirira komanso kusakanikirana kofulumira kwa mawonekedwe a fupa-prosthesis.
Tsinde la LDK la tantalum femoral (STH Stem) lili ndi zokutira zosinthidwa zopangidwira kuti zikhale zolimba komanso zopatsa kukhazikika koyambirira poyerekeza ndiukadaulo waku US.Kuonjezera apo, tsinde ndilo mapangidwe amakono amakono oyenera opaleshoni yaing'ono, motero kuchepetsa kutayika kwa mafupa a iatrogenic ndikuthandizira kuchira msanga kwa odwala.
Timaphatikiza ukadaulo wapadziko lonse lapansi, luso lapamwamba kwambiri la opaleshoni komanso kukhala ndi udindo wopatsa wodwala aliyense wolowa m'malo kukhala wabwino kwambiri.
Monga dokotala, wachiwiri kwa mkulu wa kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe ka kayendetsedwe kake. chitukuko cha kasamalidwe ululu wopanda perioperative ndi kufulumizitsa kukonzanso mu opaleshoni olowa ku South China, ndipo wapeza mbiri popereka odwala ndi njira zatsopano groundbreaking m'munda wa mafupa a mafupa nthawi zambiri.
LDK yapanga zopambana zomwe sizinachitikepo m'munda waukadaulo waukadaulo wa tantalum, ndikuphwanya momwe mayiko akunja alili okhazikika m'gawoli.Tsinde loyamba la m'nyumba la tantalum femur, lomwenso ndi tsinde loyamba lokutidwa ndi tantalum lopangidwira opaleshoni yocheperako padziko lonse lapansi, labzalidwa bwino mwa odwala.Wang Jian, wachiwiri kwa dokotala wamkulu, wakhala munthu woyamba kugwiritsa ntchito prosthesis iyi popanga opareshoni ya m'chiuno. Izi zikuwonetsa nthawi ya tantalum yokutidwa ndi tsinde la femur yokhala ndi ufulu wodziyimira pawokha waluso ku China yafika, ndipo nyengo yatsopano yolumikizirana ku China yafika. motero anatsegula.
Nthawi yotumiza: Feb-24-2023