3D Printing Acetabular Revision System
Mafotokozedwe Akatundu
Kuyambitsa kutsogola kwa 3D Printed Acetabular Revision System, njira yosinthira mafupa yopangidwa kuti ipititse patsogolo njira ya opaleshoni yokonzanso acetabular.Dongosolo lamakonoli limaphatikiza ukadaulo wapamwamba wosindikizira wa 3D wokhala ndi zinthu zingapo zapadera zomwe zimakweza magwiridwe antchito ndi zotsatira za odwala.
Chimodzi mwazinthu zazikulu za 3D yathu yosindikizidwa ya acetabular revision system ndikulumikizana kwathunthu kwa trabecular.Mapangidwe apaderawa amalola kuti osseointegration ipangidwe bwino, kulimbikitsa kukula kwa mafupa ndi kukhazikika.Dongosololi limakhala ndi mikangano yayikulu yomwe imatsimikizira kukhazikika kotetezeka ndikuchepetsa chiopsezo cha kusamuka kwa implant ndi kulephera.
Dongosolo lathu limagwiritsa ntchito geometry yokhathamiritsa, zomwe zimapangitsa kuti zinthu zizikhala bwino.Kutsika kolimba kwa kapangidwe ka trabecular kumapangitsa kuti pakhale kugawa bwino kwa katundu, kuchepetsa nkhawa pa implant ndi fupa lozungulira.Kuphatikiza kwatsopano kumeneku kwa zipangizo ndi zomangamanga kumathandiza odwala kubwezeretsa molimba mtima kuyenda ndi ntchito.
Chinanso chodziwika bwino cha dongosolo lathu ndikuphatikiza mabowo owoneka bwino.Mbali imeneyi imapangitsa kuti mchitidwewo ukhale wosalira zambiri komanso zimathandiza kuti dokotalayo azitha kuyika ndi kuteteza implant.M'mimba mwake yamkati ya implant imapangidwa mosamala kuti ikhale yoyenera, kuonetsetsa kukhazikika kwa nthawi yayitali komanso chitonthozo.
Timamvetsetsa kufunikira kosunga fupa lokhala nawo mu opaleshoni yokonzanso.Mogwirizana ndi izi, dongosolo lathu la 3D losindikizidwa la acetabular lakonzedwa kuti lisunge mafupa athanzi momwe angathere.Popereka chokhazikika chodalirika, chokhazikika chokhala ndi kukonzanso koyenera, dongosolo lathu limachepetsa kufunikira kwa mafupa ochulukirapo ndikukulitsa mwayi wopeza zotsatira zabwino.
Pomaliza, 3D yosindikizidwa ya acetabular revision system imakhazikitsa njira yatsopano ya opaleshoni yokonzanso acetabular.Ndi mawonekedwe ake olumikizidwa bwino, kugundana kwakukulu, kukhathamiritsa kwa geometry, kuuma pang'ono, mabowo owoneka bwino, ndi chitetezo cha mafupa olandirira, dongosolo lamakonoli limapereka yankho lathunthu kwa madokotala ochita opaleshoni ndi odwala.Dziwani za tsogolo la opaleshoni ya mafupa ndi machitidwe athu apamwamba kwambiri ndikuwona zotsatira zake zapadera zomwe zimapereka.
| Diameter |
| 50 mm |
| 54 mm pa |
| 58 mm pa |
| 62 mm pa |
| 66 mm pa |
| 70 mm |
Ma Acetabular Augments, opangidwa mofanana ndi gawo laling'ono la dziko lapansi, amabwera mu makulidwe anayi ndi kukula kwake sikisi, kulola kuti agwirizane ndi zolakwika zosiyanasiyana.
| Akunja Diameter | Makulidwe |
| 50 | 10/15/20/30 |
| 54 | 10/15/20/30 |
| 58 | 10/15/20/30 |
| 62 | 10/15/20/30 |
| 66 | 10/15/20/30 |
| 70 | 10/15/20/30 |
The Acetabular Restrictor ndi concave ndipo imabwera m'madiameter atatu, kulola kubisala zolakwika zapakatikati komanso kukhala ndi mafupa ophatikizika.
| Diameter |
| 40 mm |
| 42 mm pa |
| 44 mm pa |
