Misimboti yekugadzira yeDDS cementless revision inodzikazvinotariswa pakuwana kugadzikana kwenguva refu, kugadzirisa, uye bone ingrowth. Heano mamwe akakosha ekugadzira misimboti:
Porous Coating:DDS Cementless kudzokorora kunobvakazhinji ine porous coating pamusoro pepamusoro inosangana nebhonzo. Iyi porous coating inobvumira kukwidziridzwa kwebhonzo ingrowth uye mechaniki kupindirana pakati pekusima uye bhonzo. Mhando uye chimiro cheporous coating chinogona kusiyana, asi chinangwa ndechekupa rough surface inosimudzira osseointegration.
Modular Dhizaini: Kudzokorodza madzinde anowanzo kuve ne modular dhizaini yekugadzika akasiyana evarwere anatomies uye kubvumira intraoperative kugadzirisa. Iyi modularity inobvumira vanachiremba vanovhiya kuti vasarudze hurefu hwakasiyana-siyana, sarudzo dzekugadzirisa, uye hukuru hwemusoro kuti uwane kukwana kwakakwana uye kurongeka.Enhanced Proximal Fixation:
DDS midziinogona kubatanidza zvinhu zvakaita senyere, zvimbi, kana mbabvu muchikamu cheproximal kuti uwedzere kugadzirisa. Aya maficha anobatana nebhonzo uye anopa kumwe kugadzikana, kudzivirira implant kusunungura kana micromotion.
DDS Stem Zviratidzo
Inoratidzwa kune vanhu vari kuvhiyiwa yekutanga uye yekudzokorora apo mamwe marapirwo kana zvishandiso zvakundikana mukugadzirisa mahudyu akakuvadzwa nekuda kwekukuvadzwa kana kusazvimba degenerative joint disease (NIDJD) kana chero ipi zvayo inoumbwa yekuongorora osteoarthritis, avascular necrosis, traumatic arthritis, slipped capital epiphysis, fused the hipvisant fracture.
Uyewo kunoratidzwa nokuda kuzvimba degenerative joint chirwere kusanganisira rheumatoid arthritis, arthritis yechipiri kune siyana zvirwere uye anomalies uye congenital dysplasia; marapirwo ezvisingabvumirwi, kuputika kwemutsipa wevakadzi uye trochanteric fractures ye proximal femur nekubatanidzwa kwemusoro kusingagoneki kushandisa mamwe maitiro; endoprosthesis, femoral osteotomy kana Girdlestone resection; kuputsika-kutsemuka kwehudyu; uye kugadziriswa kwekuremara.
Nguva yekutumira: Mar-28-2025