Daim ntawv thov ntawm titanium alloy cov ntaub ntawv nyob rau hauv lub tshav pob ntawm orthopedics yog nce zuj zus. Vim lawv cov biocompatibility zoo heev, lub zog, corrosion kuj, thiab lub teeb yuag yam ntxwv, titanium alloys tau dhau los ua cov khoom tseem ceeb rau orthopedic implants. Cov hauv qab no yog cov lus qhia ntxaws ntxaws rau cov kev daws teeb meem thiab kev siv thaj chaw ntawm titanium alloy cov ntaub ntawv hauv orthopedics:
1. Qhov zoo ntawm Titanium Alloys
Biocompatibility: Titanium alloys tau zoo heev nrog tib neeg cov ntaub so ntswg, txo qis kev tsis lees paub.
Lub zog-rau- qhov hnyav piv: Lawv muaj lub zog siab dua li ntau cov ntaub ntawv stainless hlau thaum muaj qhov ntom ntom, txo lub nra ntawm cov neeg mob.
Corrosion tsis kam: Titanium alloys qhia tau zoo heev corrosion kuj nyob rau hauv ib puag ncig lom, ncua kev pab cuam lub neej ntawm implants.
Lub zog qaug zog: Lawv tuaj yeem tiv taus qhov hnyav dua, ua rau lawv haum rau ntev - daim ntawv thov cog qoob loo.
2. Cov cheeb tsam thov
Fracture fixation devices: Xws li titanium alloy screws, daim hlau, thiab cov rau tes, siv los tswj cov pob txha puas thiab txhawb cov pob txha zoo.
Kev sib koom ua ke: Titanium alloys yog siv rau hauv kev cog qoob loo rau kev sib koom tes hloov kev phais xws li lub hauv caug thiab lub duav hloov, muab kev txhawb nqa ruaj khov.
Spinal implants: Xws li intervertebral disc implants thiab spinal fusion li, kev siv cov titanium alloys pab txoj kev phais zoo.
Kev kho pob txha tsis xws luag: Siv los ua cov pob txha hloov khoom tom qab cov pob txha tsis xws luag lossis pob txha qog resection, txhawb kev tsim cov pob txha tshiab.
3. Kev daws teeb meem tshwj xeeb
3.1 Txhim kho pob txha
Titanium alloy screws thiab daim hlau: Siv rau sab hauv kho ntawm cov pob txha kaw, muab kev txhawb nqa ruaj khov thiab txhawb cov pob txha kho.
Titanium alloy intramedullary rau tes: Haum rau cov pob txha pob txha ntev, muab kev txhawb nqa los ntawm kev kho intramedullary.
3.2 Kev hloov pauv
Titanium alloy ob leeg prostheses: xws li tag nrho lub hauv caug arthroplasty thiab tag nrho lub duav arthroplasty, kev siv titanium alloy txo qhov kev pheej hmoo ntawm kev mob tom qab phais thiab txhim kho kev sib koom ua ke.
Kev kho deg: txheej txheej txheej tshuab (xws li HA txheej) yog siv los txhim kho lub peev xwm sib txuas ntawm titanium alloy thiab pob txha cov ntaub so ntswg.
3.3 Kev phais mob txha caj qaum
Titanium alloy spinal fusion khoom siv: Siv hauv kev phais txha caj qaum los muab kev txhawb nqa tsim nyog thiab ruaj khov.
Titanium alloy intervertebral disc prostheses: Siv los hloov cov kev puas tsuaj intervertebral discs, kho cov leeg txha caj qaum thiab kev txav mus los.
3.4 Kho pob txha tsis xws luag
Titanium alloy pob txha hloov: Siv rau hauv cov pob txha tsis xws luag los txhawb cov pob txha tshiab thiab kho.
3D- luam tawm titanium alloy implants: Customized raws li tus neeg mob cov pob txha tsis xws luag, muab ntau txoj kev kho tus kheej.
4. Cov lus qhia txog kev txhim kho yav tom ntej
Txhim kho cov khoom siv: Kev tshawb nrhiav cov titanium alloys tshiab thiab lawv cov txheej txheem alloying los txhim kho lawv cov kev ua tau zoo hauv ib puag ncig lom neeg.
Kev hloov kho cov thev naus laus zis: Txhim kho cov txheej txheem kho kom zoo dua saum npoo los txhim kho biocompatibility thiab pob txha - khi lub peev xwm ntawm cov cog cog.
Cov tshuaj kho tus kheej: Siv 3D tshuab luam ntawv los kho cov titanium alloy cog rau cov neeg mob, ua tiav kev kho tus kheej.
Xaus
Titanium alloy cov ntaub ntawv muaj ntau yam kev daws teeb meem zoo hauv kev kho mob orthopedics. Lawv lub cev zoo heev thiab tshuaj lom neeg ua rau lawv yog cov khoom siv zoo tshaj plaws rau kev cog hniav orthopedic. Nrog kev txhim kho thev naus laus zis, daim ntawv thov ntawm titanium alloys yuav txuas ntxiv nthuav dav, ntxiv kev txhim kho cov txiaj ntsig thiab kev ua neej zoo rau cov neeg mob. Yog xav paub ntxiv lossis cov lus qhia tshwj xeeb, thov koj xav muab cov ncauj lus kom ntxaws.
