Makombiyuta eComputed Tomography (CT) maturusi epamusoro ekuongorora mifananidzo anopa mifananidzo yakadzama yezvimiro zvemukati memuviri. Ichishandisa maX-rays netekinoroji yemakombiyuta, michina iyi inogadzira mifananidzo ine zvikamu kana "zvidimbu" zvinogona kuunganidzwa kuita mufananidzo we3D. Maitiro eCT anoshanda nekutungamira maX-ray mwenje mumuviri kubva kumakona akasiyana. Matanda aya anobva aonekwa nemasensa ari kune rumwe rutivi, uye data rinogadziriswa nekombuta kuti igadzire mifananidzo yepamusoro yemapfupa, nyama dzakapfava, uye mitsipa yeropa. Kufungidzira kweCT kwakakosha pakuongorora zvirwere zvakasiyana-siyana, kubva pakukuvara kusvika kukenza, nekuda kwekugona kwayo kupa mifananidzo yakajeka uye yakadzama yemukati memuviri.
MaCT scanner anoshanda nekuita kuti murwere arare patafura ine injini inopinda muchinhu chikuru chakatenderera. Sezvo chubhu yeX-ray ichitenderera murwere, ma detectors anobata maX-ray anopfuura mumuviri, ayo anozoshandurwa kuita mifananidzo ne computer algorithms. Kuvhiya uku kunokurumidza uye hakupindi, uye ma scans mazhinji anopedzwa mukati memaminitsi. Kufambira mberi kukuru mu CT technology, sekumhanya kwekutora mifananidzo nekukurumidza uye kudzikira kwemwaranzi, kunoramba kuchivandudza kuchengetedzeka kwemurwere uye kushanda zvakanaka kwekuongorora. Nerubatsiro rwemaCT scanners emazuva ano, vanachiremba vanogona kuita angiography, virtual colonoscopy, uye cardiac imaging, pakati pemamwe maitiro.
Makambani anotungamira mumusika weCT scanner anosanganisira GE Healthcare, Siemens Healthineers, Philips Healthcare, uye Canon Medical Systems. Imwe neimwe yemakambani aya inopa mhando dzakasiyana dzakagadzirirwa kusangana nezvinodiwa zvekiriniki zvakasiyana, kubva pamifananidzo ine resolution yepamusoro kusvika pakuongorora muviri wese nekukurumidza. GE's Revolution CT series, Siemens' SOMATOM series, Philips' Incisive CT, uye Canon's Aquilion series dzese sarudzo dzinozivikanwa zvakanaka dzinopa tekinoroji yemazuva ano. Michina iyi inowanikwa kuti itengerwe zvakananga kubva kuvagadziri kana kuburikidza nevatengesi vemidziyo yekurapa vane mvumo, nemitengo inosiyana zvakanyanya zvichienderana nemodhi, kugona kwemifananidzo, uye nharaunda.
Jekiseni reCTs: Jekiseni reCT Rimwe CheteuyeJekiseni reCT Dual Head
Majekiseni eCT, anosanganisira sarudzo dzesingle-Head nedual-Head, anoita basa rakakosha mukupa majekiseni ekuenzanisa panguva yeCT scans. Majekiseni aya anobvumira kutonga kwakanyatsojeka pamusoro pekuisa majekiseni ekuenzanisa, izvo zvinowedzera kujeka kwetsinga dzeropa, nhengo, nezvimwe zvimiro mumifananidzo inobuda. Majekiseni eSingle-Head anoshandiswa kupa majekiseni ekuenzanisa zviri nyore, nepo majekiseni eDual-Head anogona kupa majekiseni maviri akasiyana kana mhinduro dzakatevedzana kana panguva imwe chete, zvichivandudza kuchinjika kwekupa majekiseni ekuenzanisa kune zvinodiwa zvemifananidzo zvakaoma.
Kushanda kwejekiseni reCTzvinoda kubatwa nekugadziriswa kwakanyatsonaka. Usati washandisa, mainjiniya vanofanira kutarisa injector kuti vaone kana paine zviratidzo zvekutadza kushanda zvakanaka uye kuona kuti contrast agent yaiswa zvakanaka kudzivirira air embolisms. Kuchengetedza nzvimbo isina utachiona yakatenderedza nzvimbo yejekiseni uye kutevedzera mitemo yakakodzera yekuchengetedza kwakakosha. Pamusoro pezvo, zvakakosha kutarisa murwere panguva yese yejekiseni kuti aone kana paine mhedzisiro yakaipa kune contrast agent. Majekiseni eSingle-Head ari nyore uye anowanzo shandiswa pakuongororwa nguva dzose, nepo majekiseni eDual-Head akakodzera zvakanyanya pamifananidzo yepamusoro, uko kupiwa contrast yematanho akawanda kunodiwa.
Mhando dzakakurumbira dzemajekiseni eCT dzinosanganisira MEDRAD (yakagadzirwa neBayer), Guerbet, neNemoto, ayo anopa mamodheru e single ne dual-Head. Semuenzaniso, MEDRAD Stellant injector inoshandiswa zvakanyanya uye inozivikanwa nekuvimbika kwayo uye interface iri nyore kushandisa, nepo Nemoto's Dual Shot series ichipa kugona kwemhando yepamusoro kwe dual-Head injection. Majekiseni aya anowanzo kutengeswa kuburikidza nevagovanisi vane mvumo kana zvakananga kubva kuvagadziri uye akagadzirwa kuti ashande zvakanaka nemarudzi akasiyana-siyana eCT scanner, zvichiita kuti zvive nyore kuona kuti anoenderana uye anoshanda zvakanaka kune zvinodiwa zvekurapa.
Kubva muna 2019, LnkMed yakaunza Honor C-1101 (Jekiseni reCT remusoro mumwe chete) uye Honor C-2101 (Jekiseni reCT remusoro miviri), zvose zvine tekinoroji inogadzirwa otomatiki yakagadzirirwa kutsigira maitiro emurwere ega ega uye zvinodiwa zvemifananidzo zvinoenderana nezvaunoda.
Majekiseni aya akagadzirwa kuti aite kuti CT workflows ive nyore uye iwedzere kunaka. Ane nzira yekukurumidza yekugadzirisa zvinhu zvinosiyanisa uye kubatanidza murwere, basa rinogona kuitwa mumaminitsi asingasviki maviri. Mutambo weHonor unoshandisa sirinji ye200-mL uye unosanganisira tekinoroji yekuona mvura nemazvo uye kunyatsojekiseni, zvichiita kuti zvive nyore kuti vashandisi vadzidze vasina kudzidziswa zvakanyanya.
LnkMed'sMasisitimu ekubaiwa jekiseni reCTZvinopa mabhenefiti akasiyana-siyana kune vashandisi, akadai sekugadzirisa kwedanho rimwe chete kwehuwandu hwekuyerera kwemvura, vhoriyamu, uye kumanikidzwa, pamwe nekugona kwe dual-speed continuous scans kuchengetedza huwandu hwe contrast agent hwakagadzikana mu multi-slice spiral CT scans. Izvi zvinobatsira kuratidza hunhu hwakadzama hwe arterial uye lesion. Zvakavakwa nekugara kwenguva refu mupfungwa, ma injectors ane magadzirirwo asingapindi mvura ekuwedzera kugadzikana uye kuderedza njodzi yekubuda kwemvura. Kudzora touchscreen uye mabasa otomatiki zvinowedzera kushanda zvakanaka, izvo zvinoita kuti mudziyo usashande zvakanaka nekufamba kwenguva, zvichiita kuti ive mari shoma.
Kune nyanzvi dzezvehutano, modhi ye dual-head injector inobvumira panguva imwe chete contrast uye saline injections pachiyero chakasiyana, zvichiwedzera kujekeswa kwemifananidzo mumaventricle ese ari maviri. Iyi nzira inoita kuti ventricle yekurudyi neyekuruboshwe irambe yakaenzana, inoderedza zvinhu zvakagadzirwa, uye inobvumira kuona zvakajeka tsinga dzemwoyo nedzemoyo dzekurudyi mu scan imwe chete, zvichivandudza kunyatsoongorora.
For further details on our products and services, please contact us at info@lnk-med.com.
Nguva yekutumira: Mbudzi-12-2024
