X-ray thev naus laus zis tau hloov kho kev kho mob thiab kev kuaj mob, muab qhov tsis muaj kev cuam tshuam ntawm kev pom cov qauv sab hauv thiab kuaj kab mob.Ib qho ntawm cov khoom tseem ceeb ntawm lub tshuab X-ray yog X-ray raj.Nyob rau hauv xyoo tas los no, rotating anode X-ray raj tau dhau los ua kev hloov pauv hauv kev ua si, muab cov duab siab dua thiab ua haujlwm tau zoo.Hauv tsab xov xwm no, peb tshawb nrhiav yuav ua li cas rotating anode X-ray raj ua haujlwm thiab sib tham txog lawv qhov zoo hauv kev txhim kho cov duab kho mob.
Kawm txog rotating anode X-ray raj:
Lub raj X-ray ib txwm muaj lub hom phiaj anode ruaj khov uas ua rau X-rays thaum cov hluav taws xob tso tawm cov cathode.Vim yog overheating, cov hlab no muaj kev txwv nyob rau hauv lawv lub peev xwm los lis tiam ntawm high-zog X-rays.Nyob rau hauv sib piv, rotating anode X-ray raj muaj ib tug rotating disk-zoo li tus anode phiaj.Lub anode yog tsim los ntawm high-melting hlau, xws li tungsten, thiab tig ceev ceev kom dissipate lub tshav kub generated thaum lub sij hawm X-ray tiam.
Txhim kho cua txias:
Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm rotating anode X-ray raj yog lawv cov peev xwm ua kom muaj cua sov kom zoo.Lub rotating anode tsim tso cai rau kev faib hluav taws xob tas li es tsis txhob cia siab rau ntawm cov anodes nyob ruaj ruaj uas tuaj yeem ua kom sov sai sai.Qhov kev sib hloov ntawm lub anode kis tau cov cua sov tshaj qhov chaw loj dua, tiv thaiv thermal puas thiab ua kom lub sijhawm ntev dua.
Kev ua haujlwm siab ceev:
Kev sib hloov ceev ceev ntawm cov anodes hauv cov hlab no tso cai rau lawv los tswj cov tiam ntawm lub zog X-rays.Qhov no txhais tau hais tias cov kav dej ntau dua tuaj yeem ua tiav, ua rau cov duab zoo dua.Lub peev xwm los tsim kom muaj kev siv hluav taws xob ntau dua yog qhov tshwj xeeb tshaj yog rau cov ntawv thov uas xav tau cov duab ntxaws ntxaws thiab tshawb pom cov kab nrib pleb me me lossis qhov tsis sib xws.
Txhim kho cov duab daws teeb meem:
Rotating anode X-ray rajTxhim kho cov duab daws teeb meem zoo dua piv rau cov raj X-ray nyob ruaj khov.Tig lub anode ua rau lub teeb pom kev zoo X-ray, uas ua rau cov duab pom tseeb dua.Los ntawm kev txo txoj kab uas hla ntawm lub hom phiaj anode, qhov chaw loj ntawm X-ray beam tuaj yeem txo qis ntxiv, ua rau muaj kev daws teeb meem ntau dua.Qhov kev txhim kho kom pom tseeb yog qhov tseem ceeb tshwj xeeb hauv thaj chaw xws li kev kho plawv thiab kev kho hniav, qhov kev pom meej meej yog qhov tseem ceeb rau kev kuaj mob thiab kev npaj kho mob.
Image ntau lawm efficiency:
Ntxiv nrog rau kev txhim kho cov duab daws teeb meem, rotating anode X-ray raj tuaj yeem ua kom cov duab tsim tau zoo.Lawv tso cai rau lub sij hawm raug luv dua yam tsis muaj kev cuam tshuam cov duab zoo.Qhov no txhais tau hais tias cov neeg mob tau txais kev txo qis ntawm cov hluav taws xob thaum lub sij hawm kuaj X-ray, txo cov kev mob tshwm sim.Tsis tas li ntawd, lub peev xwm los ntes cov duab zoo dua ua kom lub tsev kho mob thiab chaw kho mob ua haujlwm tau zoo, ua rau cov neeg mob nce ntxiv thiab txo sijhawm tos.
nyob rau hauv xaus:
Rotating anode X-ray rajtau undoubtedly revolutionized teb ntawm kev kho mob imaging.Lawv muaj peev xwm ua kom cov cua sov dissipate, tuav lub zog X-ray tiam, txhim kho cov duab daws teeb meem, thiab ua kom muaj txiaj ntsig zoo muab ntau yam txiaj ntsig rau cov kws kho mob thiab cov neeg mob.Kev nce qib txuas ntxiv hauv kev tig anode X-ray thev naus laus zis cog lus tias yuav txhim kho cov duab zoo thiab txo cov hluav taws xob raug rau yav tom ntej.Raws li kev kuaj pom kev kho mob txuas ntxiv ua lub luag haujlwm tseem ceeb hauv kev kuaj mob thiab kho tus kab mob, txuas ntxiv kev txhim kho ntawm kev sib hloov anode X-ray raj yuav tsum tau tsav kev nce qib tseem ceeb hauv cov tshuaj.
Post lub sij hawm: Oct-27-2023