Nrog rau kev txhim kho ntawm kev lag luam orthopedic, kev tshawb fawb cov khoom siv cog qoob loo kuj tseem ua rau tib neeg nyiam.Raws li Yao Zhixiu cov lus qhia, tam sim nocoghlau cov ntaub ntawv feem ntau muaj xws li stainless hlau, titanium thiab titanium alloy, cobalt puag alloy thiab cov ntaub ntawv no yuav muaj nyob rau lub sij hawm ntev.Rau titanium thiab titanium alloy, cov cuab yeej siv hauv zos feem ntau siv cov ntshiab titanium thiab Ti6Al4V alloy (TC4), thaum US muaj 12 hom titanium alloy cov ntaub ntawv rau cog thiab feem ntau nyob rau hauv cov teb chaws Europe thiab US yog Ti6Al4VELI thiab Ti6Al7Nb.
Wu Xiaolei, Asia-Pacific Sales Manager ntawm Sandvik Medical Technology tau hais tias, cov khoom siv stainless hlau yog dav siv nyob rau hauv cov teb chaws Europe thiab US, thiab Suav lag luam yog cov complex: cov khoom sib txawv yog haum rau ntau yam lag luam tab sis feem ntau lawv nyiam titanium thiab titanium alloy.“Los ntawm qhov chawsib koomkev siv, cov ntaub ntawv sib txawv yog xaiv los ntawm cov hom phiaj sib txawv, piv txwv li, tuav cov khoom siv dag zog yuav tsum xaiv cov khoom siv siab nitrogen stainless hlau uas muaj zog dua;Thaum yuav tsum hnav cov ntaub ntawv tiv thaiv, peb tuaj yeem xaiv Cobalt chromium molybdenum alloy. "
Tam sim no, kev hloov kho saum npoo yog ib qho ntawm cov kev txhim kho tseem ceeb ntawm cov khoom cog orthopedic."Qhov saum npoo ntawm cov cuab yeej cog lus ncaj qha cuam tshuam nrog tib neeg lub cev thiab los ntawm kev hloov kho saum npoo, nws tuaj yeem txhim kho kev sib raug zoo ntawm kev sib raug zoo thiab txo qis kev hnav thiab tsim kua muag, thiab yog li nws tuaj yeem txo qis kev cog qoob loo thiab ua kom muaj kev ua haujlwm ntev."Wu Xiaolei tau hais tias, piv txwv li, Sandvik Bioline 316LVM yog siv rau tib neeg cog thiab Bioline 1RK91 rau kev tsim khoom siv kho mob.Tus qub yog lub tshuab nqus tsev re yaj molybdenum austenitic stainless hlau nrog zoo micro purity thiab corrosion kuj, thiab nws yuav siv tau rau kev sib koom tes, femoral hau, pob txha daim hlau, pob txha tes, pob txha positioning koob,intramedullary rau tes, acetabular khob;tom kawg yog ib hom nag lossis daus hardening stainless hlau, uas yog feem ntau siv hauv cov cuab yeej phais xws lipob txha xyaumthiab pob txha koob, thiab nws qhia tau hais tias zoo zog, toughness thiab corrosion kuj.Ob leeg muaj daim ntawv thov dav hauv Suav lag luam.
"Peb tseem tuaj yeem kawm txog kev paub dhau los ntawm lwm qhov chaw, piv txwv li, siv cov cuab yeej tsim kho cov khoom siv rausib koom tes implantkev tsim cov khoom siv thiab siv cov txheej txheem ceramic kom ua tiav cov kev hloov kho saum npoo. "
Post lub sij hawm: Jun-02-2022
