Ponena za kujambula zithunzi zachipatala, kulondola ndi kulondola ndizofunikira kwambiri. Chojambulira cha X-ray ndi chimodzi mwa zinthu zofunika kwambiri mu makina a X-ray chomwe chimapereka chithandizo chachikulu pa khalidwe la chithunzi.cholembera cha X-ray chachipatala ndi chipangizo chomwe chimawongolera kukula ndi mawonekedwe a kuwala kwa X-ray kuti chitsimikizire kuti kuwalako kukuyang'ana kwambiri pamalo enaake ofunikira pamene tikuchepetsa kukhudzana ndi minofu yathanzi yozungulira. M'nkhaniyi, tikambirana mfundo zazikulu ndi zinthu zofunika kuzikumbukira posankha chotsukira cha X-ray choyenera kuchipatala chanu.
1. Mtundu wa Collimator:
Pali mitundu yosiyanasiyana ya ma X-ray collimator pamsika, iliyonse yoyenera kugwiritsa ntchito ndi kujambula zinthu zosiyanasiyana. Mitundu ya ma collimator yomwe imagwiritsidwa ntchito kwambiri ndi monga ma fixed collimators, manual collimators, ndi motorized collimators. Ma fixed collimators ndi okhazikika ndipo ali ndi kusinthasintha kochepa, pomwe manual collimators amatha kusinthidwa pamanja kuti azitha kuwongolera kukula ndi mawonekedwe a mtanda. Koma ma motorized collimators amapereka kulondola kwambiri komanso kudzipangira okha, zomwe zimathandiza kuti zinthu zisinthe mosavuta komanso mwachangu.
2. Kukula ndi mawonekedwe a gawo la Collimator:
Kukula ndi mawonekedwe a malo owonera zithunzi ayenera kugwirizana ndi zofunikira pa kujambula zithunzi. Njira zosiyanasiyana zojambulira zithunzi zachipatala zingafunike kukula kosiyana kwa malo. Onetsetsani kuti malo ojambulira zithunzi omwe mwasankha akupereka kusintha kofunikira kwa kukula kwa malo ndipo akhoza kukwaniritsa mawonekedwe a mtanda wamakona anayi ndi wozungulira kuti agwirizane ndi njira zosiyanasiyana zojambulira zithunzi.
3. Chitetezo cha radiation ndi kukonza mlingo:
Chimodzi mwa ntchito zazikulu za X-ray collimators ndikuchepetsa kuwonetsedwa kwa kuwala kosafunikira kwa odwala ndi ogwira ntchito zachipatala. Chifukwa chake, ndikofunikira kusankha collimator yomwe imagwirizana ndi malamulo oteteza kuwala ndipo imathandizira kukonza bwino kuchuluka kwa kuwala. Yang'anani collimators yokhala ndi zosefera zowonjezera za kuwala ndi zotchingira zosinthika kuti muchepetse kuwala komwe kwafalikira ndikuwonjezera mawonekedwe a chithunzi pamene mukuchepetsa kuchuluka kwa kuwala.
4. Kuyika ndi kulinganiza kuwala:
Ma Collimator okhala ndi luso loyika ndi kulumikiza pogwiritsa ntchito laser amatha kusintha kwambiri kulondola ndi kugwira ntchito bwino kwa njira zowongolera zithunzi. Buku lotsogolera pogwiritsa ntchito laser lomwe lili mkati mwa collimator limapereka mawonekedwe owoneka bwino a munda wa X-ray, zomwe zimathandiza wodwala kukhala pamalo oyenera komanso kulumikiza malo otseguka.
5. Kugwiritsa ntchito mosavuta komanso ergonomics:
Ganizirani za kusavuta kugwiritsa ntchito komanso ergonomics ya collimator yanu, chifukwa ingakhudze kwambiri magwiridwe antchito komanso zomwe ogwiritsa ntchito akumana nazo. Yang'anani ma collimator okhala ndi mawonekedwe osavuta kugwiritsa ntchito, makina owongolera osavuta, ndi zogwirira kapena zogwirira zowongolera kuti musinthe bwino mukamajambula. Izi sizimangowonjezera kupanga bwino, komanso zimachepetsa chiopsezo cha zolakwika za wogwiritsa ntchito.
6. Kugwirizana ndi kuphatikiza:
Onetsetsani kuti collimator yomwe mwasankha ikugwirizana ndi makina anu a X-ray ndi makina anu ojambulira zithunzi. Collimator iyenera kugwirizana bwino ndi chipangizocho popanda kusokoneza magwiridwe antchito onse. Chonde funsani wopanga kapena wogulitsa kuti mutsimikizire kuti ikugwirizana ndi zomwe mukufuna komanso zomwe zingachitike.
Mwachidule, kusankha choyeneracholembera cha X-ray chachipatala ndikofunikira kwambiri pa kujambula zithunzi zachipatala molondola komanso moyenerera. Mukamayang'ana njira zojambulira zithunzi, ganizirani zofunikira za malo anu, bajeti, ndi ukadaulo wojambulira zithunzi. Mwa kuganizira mosamala mtundu wa collimator, kukula kwa munda ndi mawonekedwe ake, chitetezo cha kuwala, malo owala, kugwiritsa ntchito mosavuta, komanso kugwirizana kwake, mutha kuwonetsetsa kuti mwasankha bwino zomwe zikugwirizana ndi zosowa za malo anu ndikupereka zotsatira zolondola zojambulira zithunzi.
Nthawi yotumizira: Ogasiti-21-2023