Iterambere ry'ikoranabuhanga rya mudasobwa rigezweho rituma ikoranabuhanga ryo gufata amashusho y'ubuvuzi ritera imbere. Gufata amashusho y'ibinyabutabire ni ingingo nshya yateguwe binyuze mu guhuza ibinyabuzima by'ibinyabutabire n'ishusho ya none y'ubuvuzi. Bitandukanye n'ikoranabuhanga rya kera ryo gufata amashusho y'ubuvuzi. Ubusanzwe, uburyo bwa kera bwo gufata amashusho y'ubuvuzi bugaragaza ingaruka z'impinduka za molekile mu turemangingo tw'abantu, bugagaragaza ibitagenda neza nyuma y'impinduka mu turemangingo. Ariko, gufata amashusho y'ibinyabutabire bishobora kumenya impinduka mu turemangingo mu ntangiriro z'indwara binyuze mu buryo bwihariye bwo kugerageza hakoreshejwe ibikoresho bishya n'ibinyabutabire bidateye impinduka mu turemangingo, bishobora gufasha abaganga gusobanukirwa iterambere ry'indwara z'abarwayi. Kubwibyo, ni igikoresho cy'inyongera cyiza cyo gusuzuma imiti no gusuzuma indwara.
1. Iterambere ry'ikoranabuhanga rigezweho ryo gufata amashusho mu buryo bw'ikoranabuhanga
1.1Ifotorafiya ya mudasobwa (CR)
Ikoranabuhanga rya CR rifata imirasire ya X-ray rikoresheje ikibaho cy'ishusho, rigakurura ikibaho cy'ishusho rikoresheje laser, rigahindura ikimenyetso cy'urumuri gitangwa n'ikibaho cy'ishusho mu itumanaho binyuze mu bikoresho byihariye, hanyuma rigatunganya kandi rigafata amashusho hifashishijwe mudasobwa. Bitandukanye n'ubuvuzi gakondo bw'imirasire kuko CR ikoresha IP aho gukoresha firime nk'umutwaro, bityo ikoranabuhanga rya CR rigira uruhare rw'inzibacyuho mu iterambere ry'ikoranabuhanga rya none ry'ubuvuzi bw'imirasire.
1.2 Isuzuma ry'imirasire (DR)
Hari itandukaniro riri hagati yo gufotora X-ray ikoresheje imirasire ya elegitoroniki n'imashini zisanzwe za X-ray. Ubwa mbere, uburyo bwo gufotora filime bukoreshwa mu gufotora busimburwa no guhindura amakuru mu kimenyetso gishobora kumenywa na mudasobwa n'icyuma gipima. Icya kabiri, gukoresha uburyo bwa mudasobwa mu gutunganya amashusho ya elegitoroniki, igikorwa cyose ni amashanyarazi, ibyo bikaba byorohereza abaganga.
Imirasire y'urumuri ishobora kugabanywamo ubwoko butatu hakurikijwe uburyo butandukanye ikoresha. Ishusho y'ikoranabuhanga itaziguye, isuzuma ryayo ni plate ya silikoni idahinduka, ugereranije n'impinduka z'ingufu zitaziguye DR Mu buryo bw'ikirere ni byiza cyane; Ku isuzuma ry'ikoranabuhanga ritaziguye, isuzuma rikunze gukoreshwa ni: cesium iodide, gadolinium oxide ya sulfure, cesium iodide/Gadolinium oxide ya sulfure + lens/optical fiber +CCD/CMOS na cesium iodide/Gadolinium oxide ya sulfure + CMOS; Sisitemu yo gufotora ya Digital X intensifier,
CCD detector ubu ikoreshwa cyane mu buryo bwa digitale gastrointestinal system na large angiography system
2. Iterambere ry'ikoranabuhanga rikomeye ryo gufata amashusho mu buvuzi
2.1 Intambwe iheruka ya CR
1) Kunoza uburyo amashusho akoreshwa. Ibikoresho bishya byakoreshejwe mu miterere y'icyuma gifata amashusho bigabanya cyane uburyo amashusho asa n'urumuri rusa n'urumuri rusa n'urumuri, bityo ubwiza bw'ishusho bwarushijeho kuba bwiza.
2) Kunoza uburyo bwo gushakisha. Hakoreshejwe ikoranabuhanga ryo gushakisha umurongo aho gukoresha ikoranabuhanga ryo gushakisha ahantu haguruka no gukoresha CCD nk'ikusanya ry'amashusho, igihe cyo gushakisha kiragabanuka cyane.
3) Porogaramu zo gutunganya amashusho nyuma yo kuyatunganya zirakomezwa kandi zigatera imbere. Bitewe n'iterambere ry'ikoranabuhanga rya mudasobwa, abakora porogaramu benshi bashyizeho ubwoko butandukanye bwa porogaramu. Binyuze mu gukoresha izi porogaramu, ibice bimwe na bimwe by'ishusho bishobora kunozwa cyane, cyangwa gutakaza ibisobanuro by'ishusho bikagabanuka, kugira ngo haboneke ishusho nziza.
4) CR ikomeje gutera imbere mu cyerekezo cy’imikorere y’ubuvuzi nk’iya DR. Kimwe n’imikorere ya DR idakoresha ikoranabuhanga, CR ishobora gushyiramo icyuma gisoma amakuru muri buri cyumba cya radiyo cyangwa igikoresho cyo gukora; Kimwe no gukora amashusho yikora na DR, igikorwa cyo kongera kubaka amashusho no kuyasuzuma hakoreshejwe laser kirangira mu buryo bwikora.
2.2 Intambwe ubushakashatsi bwateye mu ikoranabuhanga rya DR
1) Iterambere mu gufotora amashusho ya silicon idakoresha kristalo na selenium idakoresha kristalo. Impinduka nyamukuru ibaho mu miterere y'imiterere ya kristalo, nk'uko ubushakashatsi bubigaragaza, imiterere y'urushinge n'inkingi ya silicon idakoresha kristalo na selenium idakoresha imiterere ishobora kugabanya gukwirakwira kwa X-ray, bityo ubukana n'ubusobanuro bw'ishusho birushaho kuba byiza.
2) Iterambere mu gufata amashusho ya digitale ya CMOS flat panel detectors. Urusobe rw'umurongo wa fluorescent wa CM0S flat detector rushobora gukora imirongo ya fluorescent ijyanye n'imirasire ya X-ray, maze ikimenyetso cya fluorescent kigafatwa na chip ya CMOS hanyuma kikanongerwa kandi kigatunganywa. Kubwibyo, ubushobozi bwo gufata amashusho ya M0S planar detector bugera kuri 6.1LP/m, ari nacyo gipima gifite ubushobozi bwo hejuru. Ariko, umuvuduko wo gufata amashusho buhoro wabaye intege nke za CMOS flat panel detectors.
3) Ishusho ya CCD yateye imbere. Ishusho ya CCD mu bikoresho, imiterere, no gutunganya amashusho byaranogejwe, binyuze mu miterere mishya y’urushinge rw’ibikoresho bya X-ray scintillator, indorerwamo y’urushinge rw’amajwi n’indorerwamo ifite imbaraga nyinshi hamwe n’ishusho ya CCD ifite ubushobozi bwo kuzuza 100%, uburyo bwo gushushanya chip ya CCD, imiterere y’ishusho n’uburyo bwo kuyigaragaza byaranogejwe.
4) Gukoresha DR mu buvuzi bifite amahirwe menshi. Ingano nto, kwangirika guke kw'imirasire ku bakozi b'ubuvuzi ndetse n'igihe kirekire cyo kuyikoresha byose ni ibyiza by'ikoranabuhanga rya DR Imaging. Kubwibyo, DR Imaging ifite ibyiza byo gusuzuma igituza, amagufwa n'ibere kandi ikoreshwa cyane. Izindi ngaruka mbi ni igiciro kiri hejuru.
3. Ikoranabuhanga rigezweho ryo gufata amashusho y'ikoranabuhanga mu buvuzi - gufata amashusho y'ibinyabutabire
Gufata amashusho ya molekile ni ugukoresha uburyo bwo gufata amashusho kugira ngo dusobanukirwe molekile zimwe na zimwe ku rwego rw'ingingo, uturemangingo n'uturemangingo, bishobora kugaragaza impinduka ku rwego rw'uturemangingo mu mibereho y'umuntu. Muri icyo gihe, dushobora kandi gukoresha ubu buryo kugira ngo dusuzume amakuru y'ubuzima mu mubiri w'umuntu atoroshye kuboneka, kandi tubone uburyo bwo gusuzuma no kuvurwa mu gihe cy'intangiriro y'indwara.
4. Iterambere ry'ikoranabuhanga mu gufata amashusho y'ikoranabuhanga mu buvuzi
Gufata amashusho ya molekile ni icyerekezo cy’ingenzi cy’ubushakashatsi mu ikoranabuhanga ryo gufata amashusho ya elegitoroniki mu buvuzi, rifite ubushobozi bukomeye bwo kuba icyerekezo cy’iterambere ry’ikoranabuhanga ryo gufata amashusho mu buvuzi. Muri icyo gihe, gufata amashusho ya kera nk’ikoranabuhanga risanzwe, biracyafite ubushobozi bwinshi.
—— ...–
LnkMedni uruganda rwihariye mu guteza imbere no gukora inshinge zikoresha umuvuduko mwinshi wo gukoresha scanner nini. Nyuma yo guteza imbere uruganda, LnkMed yakoranye n'abacuruza ubuvuzi benshi bo mu gihugu no mu mahanga, kandi ibicuruzwa byakoreshejwe cyane mu bitaro bikomeye. Ibicuruzwa na serivisi bya LnkMed byatsindiye icyizere ku isoko. Isosiyete yacu ishobora kandi gutanga ubwoko butandukanye bw'ibikoresho bikoreshwa. LnkMed izibanda ku gukoraInshinge imwe ya CT,Inshinge ya CT ifite imitwe ibiri,Inshinge zo mu bwoko bwa MRI, Igikoresho cyo gutera inshinge gikoresha umuvuduko ukabije wa angiographyn'ibikoresho bikoreshwa, LnkMed ihora inoza ireme kugira ngo igere ku ntego yo "gutanga umusanzu mu bijyanye no gusuzuma indwara, kunoza ubuzima bw'abarwayi".
Igihe cyo kohereza: Mata-01-2024
