Mu gawo lomwe likukula kwambiri la ukadaulo wazachipatala, kujambula zithunzi za X-ray kumagwira ntchito yofunika kwambiri pozindikira matenda osiyanasiyana. Chimodzi mwazinthu zofunika kwambiri pa makina a X-ray ogwira ntchito bwino ndi X-ray collimator yachipatala. Lero, tikufufuza mozama za dziko la chipangizo chodabwitsachi kuti tiwone momwe chimathandizira kulondola kwa matenda komanso chitetezo cha odwala.
Mafotokozedwe Akatundu:
Ma collimator a X-ray azachipatalaakusinthiratu momwe zithunzi za X-ray zimachitikira. Chojambulirachi chili ndi zigawo ziwiri zotetezera kuti odwala ndi akatswiri azachipatala akhale otetezeka kwambiri. Kuteteza ku cheza choopsa ndikofunikira kwambiri, ndipo chipangizochi chamakono chimachipangitsa kukhala chofunikira kwambiri.
Kugwiritsa ntchito chogwirira chachikhalidwe kumawonjezera kuzolowera komanso kugwiritsa ntchito mosavuta chipangizochi. Akatswiri azachipatala amatha kugwiritsa ntchito chogwiriracho mosavuta, kupanga zosintha zenizeni popanda zovuta zilizonse. Kuphatikiza apo, ntchito ya nyali yochedwa yotsekedwa imalola kuwongolera mwachangu komanso moyenera kuwonekera, kuchepetsa kuwonekera kosafunikira kwa radiation.
Kupita patsogolo kwakukulu mu ma X-ray collimators azachipatala ndi kuphatikiza magetsi a LED. Kumapereka kuwala kwamphamvu komanso kolunjika komwe kumathandizira kwambiri kuwona bwino panthawi yowunikira ma X-ray. Kuwona bwino kumathandizira kulondola kwa matenda ndikuchepetsa kufunikira kokumana mobwerezabwereza, kuonetsetsa kuti odwala apezeka molondola pakapita nthawi yochepa.
Mbali yapadera ya ma X-ray collimators azachipatala ndi laser positioner yosankha. Chosakaniza ichi chimalola akatswiri azachipatala kuti azitha kuyang'ana bwino madera omwe akufuna. Mbali ya laser positioner imatsimikizira kuti kuwala kwa X-ray kumagwirizana bwino ndi malo omwe akufunidwa, zomwe zimachepetsa chiopsezo cha kuwonekera kwa minofu yathanzi.
Ubwino ndi Ubwino:
Mphamvu zosayerekezeka za ma X-ray collimator azachipatala zimapereka maubwino ndi zabwino zambiri kwa akatswiri azachipatala ndi odwala. Chipangizochi chili ndi zigawo ziwiri zotetezera kuti zitsimikizire chitetezo chachikulu panthawi ya opaleshoni ya X-ray. Akatswiri azachipatala amatha kudalira kugwiritsa ntchito knob yachikhalidwe kuti asinthe mosavuta, pomwe ntchito ya nyali yochedwa yosokoneza imapereka ulamuliro wabwino kwambiri pa nthawi yowonekera.
Magetsi ophatikizidwa a LED amasintha zinthu, amawongolera mawonekedwe ndikuchepetsa kufunikira kowonekera mobwerezabwereza. Izi zimathandiza kuzindikira matenda mwachangu komanso molondola, zomwe zimapangitsa kuti zotsatira za wodwala ziwonjezeke. Kuphatikiza apo, Laser Positioning Mixer imawongolera bwino kwambiri kulondola kwa collimator, ndikuwonetsetsa kuti zithunzi za X-ray zikujambulidwa molondola kwambiri.
Zipangizo zoyezera matenda a X-ray ndi umboni wa kupita patsogolo kosalekeza kwa ukadaulo wojambula zithunzi zachipatala. Mwa kuyika patsogolo chitetezo cha odwala, kusintha kolondola, kuwona bwino komanso kuyang'ana bwino, chipangizo chodabwitsachi chikusinthiratu kwambiri gawo la kujambula zithunzi za X-ray.
Pomaliza:
Ma collimator a X-ray azachipatalafotokozaninso muyezo wa kujambula kwa X-ray. Ndi mawonekedwe ake abwino kwambiri, kuphatikizapo zigawo ziwiri zotetezera, kugwiritsa ntchito knob yachikhalidwe, kuwala kochedwa kosokoneza, kuwala kwa LED, ndi njira zoikapo laser, chipangizochi chakhala chofunikira kwambiri kwa akatswiri azachipatala omwe akufuna kukonza kulondola kwa matenda ndikuwonetsetsa kuti wodwala ali ndi chitetezo. Chitetezo.
Pamene ukadaulo ukupitilira kupita patsogolo m'zachipatala, tikuyembekeza kuti zinthu zatsopano ziphatikizidwe mu X-ray collimators. Medical X-ray collimators ikuyimira patsogolo kwambiri pakufunafuna zithunzi zabwino za X-ray, zomwe zimapatsa akatswiri azachipatala zida zomwe amafunikira kuti apereke chisamaliro chapamwamba, komanso odwala omwe ali ndi matenda olondola komanso zotsatira zabwino za chithandizo.
Nthawi yotumizira: Julayi-17-2023