Kev kho mob X-ray collimatorsua lub luag haujlwm tseem ceeb hauv kev tshuaj ntsuam xyuas, kom ntseeg tau qhov tseeb ntawm lub hom phiaj hluav taws xob thiab txo qis qhov tsis tsim nyog raug.Los ntawm kev txuas ntxiv mus rau hauv kev siv thev naus laus zis, cov kws kho mob tam sim no tau txais txiaj ntsig los ntawm cov yam ntxwv tshiab tshaj plaws uas tsim los ua kom muaj tseeb thiab kev nyab xeeb ntawm tus neeg mob.Tsab ntawv xov xwm no tshawb txog cov kev nce qib tseem ceeb hauv kev kho mob X-ray collimators, qhia txog lawv qhov tseem ceeb hauv hluav taws xob.
Adjustable collimation
Ib qho kev nce qib tseem ceeb tshaj plaws hauv kev kho mob X-ray collimators yog lub peev xwm los kho qhov loj me me.Traditional collimators xav tau kev hloov kho ntawm phau ntawv thiab muaj kev txwv hauv lawv lub peev xwm los muab qhov tseeb thiab kho kom haum.Niaj hnub nimno collimators tam sim no muaj motorized los yog phau ntawv tswj kev xaiv, tso cai rau radiologists yooj yim kho collimation qhov ntev.Cov yam ntxwv no tso cai rau qhov tseeb qhov chaw ntawm X-ray beam, kom ntseeg tau tias tsuas yog thaj chaw uas xav tau yog irradiated.Los ntawm kev txo cov hluav taws xob tawg, kev sib tsoo kho tau yooj yim ua kom pom tseeb dua, txo cov neeg mob raug mob thiab txhim kho tag nrho cov duab zoo.
Kev txwv kev sib tsoo
Txhawm rau tiv thaiv kom tsis txhob raug hluav taws xob raug teeb meem, niaj hnub X-ray collimators muaj cov yam ntxwv txwv kev sib tsoo.Qhov no ua kom ntseeg tau tias X-ray teb tsuas yog txwv rau qhov loj me me, tiv thaiv kev sib tsoo ntawm qhov chaw nyob ib sab.Cov kev txwv kev sib tsoo txhim kho cov neeg mob kev nyab xeeb los ntawm kev txo qis qhov tsis tsim hluav taws xob raug hluav taws xob thiab txo qhov kev pheej hmoo ntawm cov kev mob tshwm sim uas cuam tshuam nrog kev siv hluav taws xob ntau dhau.
Laser alignment system
Txhawm rau txhawm rau txhim kho qhov tseeb ntawm qhov chaw, niaj hnub X-ray collimators siv laser alignment systems.Cov kab ke no ua haujlwm pom cov kab laser mus rau tus neeg mob lub cev, qhia qhov tseeb thaj chaw raug hluav taws xob.Laser alignment muab kev taw qhia qhov muag rau qhov tseeb qhov chaw, txo qhov kev pheej hmoo ntawm misalignment thiab txo qhov yuav tsum tau rov ua dua.Qhov kev nce qib no txhim kho cov neeg mob kev nplij siab thiab ua kom yooj yim rau cov txheej txheem duab, tshwj xeeb tshaj yog thaum ua cov kev phais nyuaj.
Tsis siv neeg collimator centering
Muab lub collimator tso rau hauv nruab nrab ntawm X-ray detector yog qhov tseem ceeb rau kev pom zoo.Tsis siv neeg collimator centering simplifies cov txheej txheem no thiab tshem tawm qhov xav tau ntawm phau ntawv hloov kho.Cov yam ntxwv no siv cov sensors txhawm rau txheeb xyuas txoj haujlwm ntawm X-ray detector thiab cia li nruab nrab ntawm lub collimator raws li.Tsis siv neeg collimator centering txo tib neeg kev ua yuam kev, ua kom muaj kev sib raug zoo thiab ua kom muaj txiaj ntsig ntawm koj cov duab ua haujlwm.
Kev tshuaj xyuas thiab tswj
Kev nyab xeeb ntawm tus neeg mob yog qhov tseem ceeb tshaj plaws hauv kev kuaj mob.Niaj hnub nimno X-ray collimators suav nrog kev tshuaj xyuas koob tshuaj thiab tswj cov yam ntxwv los pab txhim kho cov hluav taws xob zoo.Cov yam ntxwv no tso cai rau cov neeg siv los saib xyuas thiab kho cov nqi hluav taws xob raws li tus neeg mob tus yam ntxwv xws li hnub nyoog, qhov hnyav thiab qhov xav tau kev kuaj mob.Los ntawm kev txiav cov hluav taws xob raug rau cov neeg mob ib leeg, kev tshuaj xyuas thiab kev tswj cov peev xwm txo qis cov hluav taws xob tsis tsim nyog thiab txo cov kev pheej hmoo cuam tshuam nrog overexposure.
nyob rau hauv xaus
Ua ntej hauvkev kho mob X-ray collimatorstau hloov pauv kev lag luam hluav taws xob, txhim kho qhov tseeb thiab txhim kho kev nyab xeeb ntawm tus neeg mob.Adjustable collimation, collimation txwv, laser alignment systems, tsis siv neeg collimator centering, thiab koob tshuaj xyuas thiab tswj nta ho txhim kho qhov raug thiab efficiency ntawm cov txheej txheem kuaj pom.Cov kev tsim kho tshiab no ua rau cov kws kho hluav taws xob tau txais cov duab zoo thaum txo cov neeg mob hluav taws xob tsawg.Raws li kev siv thev naus laus zis txuas ntxiv mus, cov kws kho mob tuaj yeem tos ntsoov rau kev nce qib ntxiv hauv X-ray collimators, ua kom muaj kev txhim kho txuas ntxiv hauv kev kuaj pom tseeb thiab kev noj qab haus huv ntawm tus neeg mob.
Post lub sij hawm: Sep-18-2023