Mu rwego rwo gukora ibikoresho by’ubuvuzi, uburyo ibikoresho bya radiotherapy bitunganywa neza cyane bifitanye isano itaziguye n’imikorere y’ibikoresho n’ingaruka z’ubuvuzi bw’abarwayi. Urubuga rwa XYZT rukoresha uburyo bwo kugenda neza kw’udupira tw’ingufu rushingiye ku byiza byihariye by’ibice bya granite, rutanga icyizere gikomeye cyo gukata, gucukura no gukora ibindi bikoresho byo gushushanya ingingo z’umubiri w’umuntu.
Gutuza cyane bitanga umwanya mwiza wo gushyira ibintu mu mwanya wabyo
Gutunganya ibice by'ibikoresho bya radiotherapy bisaba uburyo bwo gushyiramo ibice neza cyane, kandi gutandukana guto bishobora kugira ingaruka ku mirasire nyayo y'imitsi ya kanseri mu gihe cyo gukoresha radiotherapy. Ibice bya granite byo mu bwoko bwa XYZT, imiterere y'imbere ni minini kandi ingana, ifite ubuziranenge buhebuje. Ubucucike bwayo buri hagati ya 2.6-2.7g/cm³, ishobora kurwanya ingaruka zo guhindagurika kw'inyuma, ndetse no mu bidukikije bigoye, ariko kandi ikagabanya uburebure bw'ihindagurika ry'urukuta ho hejuru ya 80%. Mu gihe cyo gukata no gucukura imiterere y'imitsi y'abantu, ibice bya granite bitanga inkunga ikomeye kuri urwo rukuta kugira ngo birebe ko igikoresho cyangwa igikoresho cyo gukata gishyirwa neza, hamwe n'uburyo bwo gushyiramo ibice kugeza kuri ±0.01mm. Urugero, mu gihe cyo gutunganya amababi ya collimator y'ibikoresho bya radiotherapy, aho amababi aherereye n'imiterere y'amababi bishobora kugenzurwa neza, kugira ngo imirasire ibashe kwibanda neza aho ikibyimba kiri, birinda kwangirika kw'ingingo nzima ziyikikije.
Ubuhanga buhanitse bwo guhaza ibyifuzo by'imashini zikora neza cyane
Uburyo bwo gukata no gucukura ingirangingo z'umubiri w'umuntu bufite ibisabwa bikomeye ku buryo ibikoresho bikomera. Ibice bya granite bifite ubukana bwinshi n'imbaraga zo gukanda kugeza kuri 200-300MPa, bishobora kwihanganira imbaraga nyinshi zo gukata zikoreshwa n'igikoresho mu gutunganya nta guhindagurika kugaragara. Mu gihe cyo gucukura inyito, urubuga rushobora kuguma ruhamye kugira ngo hirindwe ko aho gucukura cyangwa guhindagurika k'umwobo bitewe n'imbaraga. Mu gihe cy'ibikoresho byo kuvura byo gukora ibikoresho bya radiotherapy, gucukura neza cyane birakenewe mu bikoresho byigana imiterere y'amagufwa y'umuntu kugira ngo hashyirweho ibikoresho. Ibice bya granite bya XYZT precision gantry movement platform bishyigikira imikorere ihamye y'urubuga, kandi amakosa yo kunyura mu mwobo wacukuwe agenzurwa muri ±0.02mm, bireba ko urugo ruvurwa rushobora guhindura neza aho umurwayi ahagaze mu gihe cyo gukoresha, kandi rugahuza n'ibisabwa n'ibikoresho bya radiotherapy kugira ngo bishyire neza.
Gukomera k'ubushyuhe bikomeza gukoresha uburyo bwo gutunganya ibintu neza
Mu gihe cyo gutunganya ibice by'ibikoresho by'ubuvuzi, gukata ubushyuhe, impinduka z'ubushyuhe bw'ibidukikije n'ibindi bintu bigira ingaruka ku buryo buboneye bwo gutunganya. Igipimo cyo kwaguka k'ubushyuhe bwa granite kiri hasi cyane, muri rusange kiri kuri 5-7 × 10⁻⁶/℃, kandi ingano ihinduka gato cyane iyo ubushyuhe buhindagurika. Mu gihe cyo gutunganya imashini zikoresha imiterere y'umubiri w'umuntu igihe kirekire, nubwo ubushyuhe bw'aho bakorera bwaba buhindagurika kuri 5-10 ° C bitewe n'imikorere y'ibikoresho, icyuma gikonjesha n'izindi mpamvu, urubuga rushyigikiwe n'ibice bya granite rushobora kugumana ingano ihamye kugira ngo ubwiza bwo gukata no gucukura butabangamirwa. Urugero, mu gukata neza ibikoresho byigana imiterere y'umubiri w'umuntu, ubugari n'irangira ry'ubuso bwo gukata bishobora kwemezwa kugira ngo byuzuze ibisabwa byo guhuza neza ibice by'ibikoresho bya radiotherapy n'ibice by'umubiri w'umuntu, no kunoza umutekano n'imikorere y'ibikoresho bya radiotherapy.
Igihe cyo kohereza: 14 Mata 2025