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I-China factory 3D Printing Knee Umkhono ohlangene waseJalimane ikhwalithi yesithombe esifakiwe
  • I-China factory 3D Printing Knee Umkhono ohlangene waseJalimane ikhwalithi

I-China factory 3D Printing Knee Umkhono ohlangene waseJalimane ikhwalithi

Incazelo emfushane:

Ukulungiswa Kwebhayoloji Ngokusekela Kwesakhiwo

Isakhiwo se-trabecular esixhumene ngokugcwele esiphindwe kabili kuya kathathu ukuvuthwa kwezinye izinto zokufakelwa kwenza izicubu zibe ingrowth kanye nokunamathiselwe okuqinile.

Insimbi ye-trabecular isebenza njenge-scaffolding yokungena kwamathambo kanye nokulungiswa kabusha ngenkathi inikeza ukusekelwa kwesakhiwo esithwala umthwalo.

I-coefficient ephezulu yokungqubuzana ngokumelene nethambo inikeza ukuzinza okuthuthukisiwe kokuqala.

Ukuqina okuphansi kwezinto zensimbi ye-trabecular kungaveza ukulayisha okujwayelekile komzimba futhi kunciphise ukuvikela ukucindezeleka.


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici Zomkhiqizo

I-Femoral Cone Augment iklanyelwe ukusiza ekwakhiweni kabusha kanye nokuhambisana nokujikeleza kokwakhiwa.

I-3D-Printing-Knee-Joint

Lezi zinyathelo zilayisha ngokucindezelayo ithambo ngokuya "Ngomthetho kaWolff" futhi zifaka ukwakheka kwe-trabecular ukukhuthaza ukulungiswa kwezinto eziphilayo.

Imikhono ehlukile enyathelwe inxephezela ukukhubazeka okukhulu kwe-cavitary, ilayisha ngokucindezelayo ithambo futhi inikeze isisekelo esiqinile sokuqina kokufakelwa.

Idizayinelwe ukugcwalisa ukukhubazeka okukhulu kwethambo le-cavitary futhi inikeze isiteji esizinzile sezingxenye ze-femoral kanye / noma i-tibial articulating.

Isilinganiso esiphezulu samandla nesisindo sezinto ezibonakalayo kanye nemodulus ephansi yokunwebeka kunikeza ukulayisha okujwayelekile komzimba kanye namandla okuvikela ingcindezi.

Umumo ocijile uklanyelwe ukulingisa i-endosteal surface ye-distal femur kanye ne-proximal tibia ukuze kuqiniswe ithambo elimele.

I-3D-Printing-Knee-Joint-2

Ukuphrinta kwe-Orthopedic 3D kuwubuchwepheshe obusha obuguqule umkhakha wokuhlinzwa okushintshwa kwamadolo. Ngokuphrinta kwe-3D, odokotela abahlinzayo bangakha izimila zamadolo ezilingana ngokwezifiso ezifanelana nemvelo ehlukile nezidingo zesiguli ngasinye.Ekuhlinzweni kokubuyisela idolo, ilunga elilimele noma eligulayo lithathelwa indawo i-implant, ngokuvamile ehlanganisa i-baseplate yensimbi, i-spacer yepulasitiki, kanye nengxenye yensimbi noma ye-ceramic femoral. Ngokunyathelisa kwe-3D, ngayinye yalezi zingxenye ingenziwa ngokwezifiso futhi ihambisane nejometri ethile ehlangene yesiguli, engathuthukisa ukufaneleka nokusebenza kokufakelwa.Usebenzisa ubuchwepheshe be-imaging obuthuthukisiwe, njenge-CT noma i-MRI scans, udokotela ohlinzayo angakwazi ukudala imodeli yedijithali yedolo elihlangene lesiguli. Lo modeli ube ususetshenziselwa ukuklama izingxenye zokufakelwa ngokwezifiso, ezingakhiwa kusetshenziswa ubuchwepheshe bokuphrinta be-3D.Enye inzuzo yokuphrinta kwe-3D ukuthi ivumela ukukopishwa okusheshayo nokuphindaphinda. Odokotela abahlinzayo bangakha ngokushesha futhi bahlole imiklamo eminingi yokufakelwa ukuze banqume ukuthi iyiphi enikeza ukufaneleka nokusebenza okungcono kakhulu kwesiguli.Sekukonke, ukuphrinta kwe-3D kunamandla okuthuthukisa kakhulu imiphumela yokuhlinzwa okuhlangene kwamadolo ngokunikeza izimila ezihambisana ngokwezifiso ezinikeza ukusebenza okungcono, ukuqina, nokuphila isikhathi eside.

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