Ikoranabuhanga rishya ryo gutera inshinge kuri CT, MRInaAngiografiyasisitemu zifasha kugabanya dose kandi zigafata mu buryo bwikora igereranya ry’imiti ryakoreshejwe ku nyandiko y’umurwayi.
Vuba aha, ibitaro byinshi byagabanyije ikiguzi binyuze mu gukoresha inshinge zikoresha ikoranabuhanga rigezweho mu kugabanya imyanda iterwa n’imisemburo ndetse no gukusanya amakuru mu buryo bwikora ku gipimo umurwayi ahabwa.
Mbere na mbere, reka dufate iminota mike twige ibijyanye n'ibyerekeye ikoranabuhanga ritandukanya ibintu.
Ibitangazamakuru bitandukanya ibintu bitandukanye ni iki??
Ibyuma bitandukanya ingirabuzimafatizo ni ikintu gishyirwa mu mubiri kugira ngo cyongere itandukaniro riri hagati y’ingingo z’umubiri ku mashusho. Ibyuma bitandukanya ingirabuzimafatizo bikwiye kugera ku bwinshi cyane mu ngingo nta ngaruka mbi bitanga.
Ubwoko bw'Ibitangazamakuru Bitandukanya Ibintu (Contrast Media)
Iyode, amabuye y'agaciro akururwa cyane cyane mu butaka, mu rutare no mu mazi y'umunyu, akoreshwa cyane mu buryo bwo gupima imiterere y'urumuri haba mu buryo bwa CT na X-ray. Ibikoresho byo gupima imiterere y'urumuri ni byo bikoreshwa cyane, aho CT isaba ingano nini muri rusange. Ibikoresho byose byo gupima imiterere y'urumuri byakoreshejwe muri CT bishingira ku mpande ya benzene ifite iyode. Mu gihe atome ya iyode ari yo ituma habaho imirasire y'urumuri, imiterere y'urumuri ni yo ikora ibindi bintu, nko kuzura kw'urumuri, kuzura kw'urumuri, kuzura kw'amazi, no kuzura kw'urumuri. Ibikoresho byo gupima imiterere y'urumuri ni byo bitera ingaruka mbi nyinshi kandi byakunze kwitabwaho n'abashakashatsi. Abarwayi bamwe na bamwe bakira ingano nto y'urumuri, ariko ingaruka mbi nyinshi ziterwa n'umutwaro munini wa osmotic. Bityo, mu myaka mike ishize abashakashatsi bibanze ku guteza imbere ibikoresho byo gupima imiterere y'urumuri bigabanya umutwaro wa osmotic nyuma yo gutanga ibikoresho byo gupima imiterere y'urumuri.
Injekteri zikoresha ikoranabuhanga ritandukanye ni iki?
Inshinge zo gupima imiterere y'umubiri (contrast injectors) ni ibikoresho by'ubuvuzi bikoreshwa mu gutera inshinge mu mubiri kugira ngo byongere ubushobozi bwo kubona neza ingingo z'umubiri mu buryo bwo gufata amashusho. (Fata urugero rw'inshinge zo gupima umuvuduko mwinshi wa CT double head, reba ifoto iri hepfo :)
Uburyo ikoranabuhanga rishya muriinshinge zirimo umuvuduko mwinshibifasha kugabanya imyanda y'ibikoresho byo mu bwoko bwa contrast media mu gihe cyo gutera inshinge?
1. Sisitemu zo gutera inshinge zikora ku buryo bwikora
Sisitemu zikoresha injekteri zikoresha ikoranabuhanga zishobora kugenzura neza ingano y'itandukaniro rikoreshwa, ibi bikaba bitanga amahirwe mashya ku mashami ya radiology ashaka koroshya no kwandika ikoreshwa ryazo mu itangazamakuru rikoresha itandukaniro. Hamwe n'iterambere ry'ikoranabuhanga,inshinge zitera umuvuduko mwinshiByavuye ku buryo bworoshye bwo gutera inshinge mu ntoki kugeza kuri sisitemu zikora zigenzura neza ingano y'ibikoresho bigabanya ubukana bw'imiti bikoreshwa, ahubwo binafasha mu gukusanya amakuru mu buryo bwikora no gutanga dose ku murwayi ku giti cye.
LnkMedyateguye injection zihariye zo gukoresha mu gutera imitsi mu buryo bwa Computed Tomography (CT) na Magnetic Resonance Imaging (MRI) no ku bijyanye no gukora ibikorwa byo mu mitsi mu gutera umutima n'imitsi. Ubwo bwoko bwose bune bw'inshinge butuma umuntu atera inshinge mu buryo bwikora. Hariho kandi n'izindi nshingano zikora zigamije koroshya imikorere y'abaganga no kunoza umutekano, nko kuzuza no gushyiramo inshinge mu buryo bwikora, gutera imbere no gusubiza inyuma inshinge mu buryo bwikora iyo ufata cyangwa ukuraho inshinge. Ubuziranenge bw'ingano bushobora kugabanuka kugeza kuri 0.1mL, bigatuma umuntu atera inshinge mu buryo bwikora neza.
2. Inshinge zitagira syringe
Imashini zikoresha syringe zitagira syringe zagaragaye nk'igisubizo cyo kugabanya imyanda y'imyanda ikoresha syringe. Ubu buryo buha ibikoresho amahirwe yo gukoresha syringe zikoresha syringe neza uko bishoboka kose. Muri Werurwe 2014, Guerbet yatangije FlowSens, sisitemu yayo ikoresha syringe idafite syringe igizwe n'imashini ikoresha softbag n'ibindi bikoresho bikoreshwa, ikoresha hydraulic, idafite syringe ikoreshwa mu gutanga syringe ikoreshwa ； Imashini nshya za Bracco zikoresha syringe zikoresha syringe zishobora gukoresha buri gitonyanga cy'imyanda ikoreshwa muri sisitemu kugira ngo zikore neza cyane. Kugeza ubu, imiterere yazo yagaragaje ko imashini zikoresha syringe zikoresha syringe zoroshye kandi zikora neza kurusha imashini ikoresha syringe ebyiri, aho imyanda myinshi kuri buri mashini ikoresha syringe yagaragaye kuri iyi mashini. Imashini ikoresha syringe yanatumye umurwayi azigama amafaranga agera ku madolari 8 kuri buri murwayi iyo arebye ku giciro gito no kunoza imikorere y'ibikoresho.
Nk'umutanga serivisi,LnkMedDushyira imbere kuzigama amafaranga ku bakiriya bacu. Twiyemeje gushushanya ibicuruzwa binoze, bitekanye kandi bihendutse binyuze mu guhanga udushya mu ikoranabuhanga kugira ngo tuzigamire abakiriya bacu amafaranga.
Igihe cyo kohereza: Ugushyingo-22-2023
