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Collimator rau C-arm

Vim li cas C-arms sivcollimators?
X-rays emissions los ntawm C-arms siv nyob rau hauv lub chav ua hauj lwm yog tsuas yog ionizing hluav taws xob.
Cov hluav taws xob tau txais los ntawm tus neeg mob hauv chav ua haujlwm tuaj ncaj qha los ntawm lub tshuab X-ray.Cov hluav taws xob uas cov kws kho mob, cov kws saib xyuas neeg mob thiab lwm cov neeg ua haujlwm hauv chav ua haujlwm tau txais los ntawm cov kab hluav taws xob tawg los ntawm tus neeg mob lub cev.Vim tias cov hluav taws xob nkag mus, cov hluav taws xob tuaj yeem nkag mus rau tib neeg lub cev thiab ionize hlwb hauv lub cev.Cov ions tsim los ntawm ionization tuaj yeem rhuav tshem cov organic molecules, xws li cov proteins, nucleic acids thiab enzymes, uas yog cov khoom tseem ceeb ntawm cov cell thiab cov ntaub so ntswg.Thaum lawv raug rhuav tshem, nws tuaj yeem ua rau cov txheej txheem tshuaj lom neeg hauv lub cev cuam tshuam, thiab thaum mob hnyav, cov hlwb tuaj yeem tuag.Cells raug puas, inhibited, tuag los yog cuam tshuam rau tiam tom ntej los ntawm kev hloov caj ces.
Thaum tsis muaj tus neeg mob lossis cov khoom raug muab tso rau hauv lub nqaj, nws tuaj yeem xav tias cov hluav taws xob los ntawm lub raj hits sab hauv ntawm lub intensifier thiab yog absorbed.Ib sab ntawm cov neeg ua haujlwm nqus hluav taws xob tsawg heev.Tab sis ib zaug tus neeg mob raug nthuav tawm, qhov teeb meem hluav taws xob hauv chav ua haujlwm yog txawv kiag li.Tom qab hluav taws xob los ntawm C-arm nkag mus rau tus neeg mob lub cev, tsuas yog li 1% ntawm cov hluav taws xob kis tau los ntawm tus neeg mob mus rau saum npoo ntawm lub intensifier.
Qhov no yog vim li cas C-arm siv lub collimator.Lub luag haujlwm tseem ceeb ntawm lub collimator yog tswj cov irradiation teb ntawm rays thiab txo cov hluav taws xob puas ntawm tawg rays rau cov kws kho mob thiab cov neeg mob.
Peb Weifang Newheek Electronic Technology Co., Ltd. yog lub tuam txhab kev lag luam ntshuam thiab xa tawm uas tsim cov tshuab x-ray thiab cov khoom siv.Peb muaj ntau yam ntawmcollimators.Txais tos nug.

https://www.newheekxray.com/x-ray-collimator-for-protable-c-arm-machine-nk-rf801nb-product/


Post lub sij hawm: Sep-29-2022