Kev thov tshwj xeeb ntawm cov khoom siv titanium pas nrig hauv tib neeg lub cev
Daim ntawv thov ntawm titanium pas nrig cov ntaub ntawv nyob rau hauv tib neeg lub cev yog feem ntau xav txog nyob rau hauv kev kho mob implants. Vim nws cov biocompatibility zoo heev, corrosion kuj, siab zog thiab tsawg ntom, nws tau dhau los ua cov khoom siv rau cov pob qij txha, orthopedic implants thiab lwm yam khoom siv kho mob.
1. Artificial pob qij txha thiab orthopedic implants
1) Artificial pob qij txha:
Titanium rods feem ntau yog siv los tsim cov khoom ntawm cov pob qij txha xws li pob qij txha, pob qij txha, pob qij txha, xws li femoral stems, acetabular khob, thiab lwm yam.
Artificial pob qij txha ua los ntawm titanium alloy tuaj yeem muab kev txhawb nqa ruaj khov, rov ua haujlwm sib koom ua ke, thiab txo qhov kev pheej hmoo ntawm kev mob tom qab phais thiab tsis lees paub.
2) Orthopedic implants:
Hauv kev kho mob pob txha, titanium rods tuaj yeem siv los tsim cov khoom siv kho mob sab hauv xws li pob txha daim hlau, pob txha rau tes, thiab cov ntsia hlau intramedullary los txhim kho cov pob txha pob txha thiab pab cov pob txha rov zoo li qub thiab ua haujlwm.
Lub teeb yuag thiab lub zog siab ntawm titanium rods txo lub nra ntawm cov neeg mob thiab pab txhawb kev rov ua haujlwm tom qab.
2. Kev cog hniav
Titanium rods kuj tseem siv rau hauv kev cog hniav, xws li kev cog hniav, cov tais hniav, thiab cov hniav orthopedic hlau.
Titanium alloy hniav cog hniav tuaj yeem tsim cov pob txha zoo nrog cov ntaub so ntswg ib puag ncig, muab kev txhawb nqa ruaj khov, thiab txo qhov kev pheej hmoo ntawm kev tsis lees paub thiab kev kis kab mob.
3. Kev cog cov hlab plawv
Titanium rods kuj tseem siv los tsim cov khoom cog xws li kev cuam tshuam cov hlab plawv stents los pab txhawb nqa cov hlab ntsha los yog cov hlab ntsha thiab rov ua kom cov ntshav ncig.
Titanium alloy cardiovascular stents muaj biocompatibility zoo thiab corrosion kuj, thiab muaj peev xwm tuav ruaj khov kev ua tau zoo nyob rau hauv lub cev ntev.
4. Lwm yam khoom siv kho mob
Titanium rods kuj tseem siv los tsim ntau yam khoom siv kho mob, xws li titanium vascular suture koob, sternal sutures, thiab lwm yam, uas ua lub luag haujlwm tseem ceeb hauv kev phais plawv.
Daim ntawv thov ntawm titanium electrodes hauv cov khoom siv kho mob xws li electrocardiographs txhim kho qhov tseeb ntawm kev kuaj mob.
5. Qhov zoo thiab ceev faj
1) Qhov zoo:
Zoo biocompatibility: Titanium rods tau zoo heev nrog tib neeg cov ntaub so ntswg thiab tsis yooj yim rau kev tsis lees paub.
Muaj zog corrosion kuj: Muaj peev xwm tswj kev ua haujlwm ruaj khov hauv ntau qhov chaw thiab tsis yooj yim corroded.
Lub zog siab thiab qhov ntom ntom ntom ntom ntom ntom: muab kev txhawb nqa txaus thaum txo lub nra ntawm cov neeg mob.
2) Kev ceev faj:
Kev ntsuam xyuas ua ntej: Ua ntej kev phais, yuav tsum muaj kev ntsuam xyuas dav dav ntawm tus neeg mob qhov xwm txheej tshwj xeeb los txiav txim siab qhov tsim nyog titanium pas nrig hom thiab txoj kev cog qoob loo.
Kev kho mob tom qab phais: Tom qab kev phais, cov neeg mob yuav tsum tau xyuam xim rau kev so thiab kev kho mob, thiab tsis txhob siv ntau dhau ntawm qhov chaw cog kom tsis txhob cuam tshuam rau nws txoj kev ruaj ntseg thiab kev ua haujlwm.
Kev kuaj xyuas tsis tu ncua: Tom qab cog cov titanium pas nrig, kev tshuaj xyuas tsis tu ncua thiab kev soj ntsuam yuav tsum tau saib xyuas cov xwm txheej ntawm titanium pas nrig thiab kev hloov pauv ntawm cov ntaub so ntswg.
Titanium pas nrig cov ntaub ntawv yog dav thiab tseem ceeb siv nyob rau hauv tib neeg lub cev, tshwj xeeb tshaj yog nyob rau hauv cov pob qij txha, orthopedic implants thiab lwm yam khoom siv kho mob. Nrog kev nce qib ntawm kev kho mob tsis tu ncua thiab kev xav tau ntau ntxiv rau cov kev pabcuam kho mob zoo, daim ntawv thov kev cia siab ntawm titanium pas nrig cov ntaub ntawv hauv kev kho mob yuav dav dua.
