Kurapwa Imaging Trends Akabata Kutarisisa Kwedu

Pano, tichaongorora muchidimbu maitiro matatu ari kusimudzira matekinoroji ekufungidzira kwekurapa, uye nekudaro, kuongororwa, mhedzisiro yemurwere, uye kuwanikwa kwehutano. Kuenzanisira maitiro aya, tichashandisa magnetic resonance imaging (MRI), iyo inoshandisa radio frequency (RF) zvikwangwani.

Vanamazvikokota vehutano vanotsamira pane dzakasiyana siyana nzira dzekurapa dzekufungidzira kuti dzisiri-invasively dzitarise mukati memuviri zvimiro nemabasa. Aya maitiro akakosha pakuongorora zvirwere nekukuvara, kutarisa kushanda kwekurapa, uye kuronga maitiro ekuvhiya. Imwe neimwe yekufungidzira modhi yakarongedzerwa kune chaiyo kliniki application.

Kubatanidza Imaging Modalities

Hybrid imaging matekinoroji anoshandisa simba rekubatanidza akawanda matekiniki kuti abudise zvakadzama maonero emuviri. Vanamazvikokota vezvehutano vanoshandisa mifananidzo iyi kusimudzira kuongororwa uye kurapwa kwevarwere.

Semuenzaniso, PET/MRI scans inobatanidza positron emission tomography (PET) scans uye MRI scans. MRI inopa mifananidzo yakadzama yezvimiro zvemukati zvemuviri nemabasa azvo, nepo PET inozivisa kusaenzana nekushandisa matracer. Kusanganiswa uku kunonyanya kubatsira mukurapa kwemamiriro ezvinhu akadai sechirwere cheAlzheimer, pfari, uye mapundu europi. Munguva yakapfuura, kubatanidza PET neMRI kwaisakwanisika nekuda kwemagineti ane simba eMRI aipindira nePET's imaging detectors. Ma scan aifanira kuitwa akaparadzana obva asanganiswa, anosanganisira kuomeswa kwemifananidzo uye kurasikirwa nedata. Maererano neStanford Medicine, musanganiswa wePET/MRI wakanyatsojeka, wakachengeteka, uye wakanyanya nyore pane kuita zvikero zvakasiyana.

Kuwedzera Imaging System Performance

Performance Enhancements inoguma nekuvandudzwa kwemhando yemifananidzo uye ruzivo rwakanyanya rwekuongorora nekurapa zvinangwa. Semuenzaniso, vatsvakurudzi iye zvino vane ruzivo rweMRI systems dzine simba remunda kusvika ku7T. Kukwidziridzwa kwekuita uku kunosimudzira chiratidzo-ku-ruzha reshiyo (SNR), zvichikonzera kujeka uye kwakajeka mhedzisiro yekufungidzira. Kune zvakare dhiraivha yekuita kuti MRI inogashira iwedzere kutariswa nedhijitari. Nekuwanikwa kwepamusoro resolution uye yakakwirira frequency analog-to-digital converters (ADCs), pane mukana wekushandura iyo ADC kuenda kuRF coil, iyo inogona kuderedza ruzha uye kuwedzera SNR kana simba rekushandisa ragadziriswa zvakakodzera. Mabhenefiti akafanana anogonawo kuwanikwa nekuwedzera mamwe maRF coils kune system. Kuisa pamberi kuvandudzwa kwekuita kunoshandura kuvandudza zvinhu zvemurwere senge nguva yekuongororwa uye mutengo.

Kugadzira Imaging Equipment yePortability

Nekugadzira, kumwe kuongorora kwevarwere uye michina yekurapa yakatanga munzvimbo dzakadzorwa kuti dziite basa rakakodzera (semuenzaniso, MRI suite).

Computed tomography (CT) uyemagnetic resonance imaging (MRI) mienzaniso mikuru.

Kunyangwe idzi nzira dzekufungidzira dzichishanda pakuongorora, dzinogona kunge dzichida muviri kune vanorwara zvakanyanya. Kufambira mberi kwetekinoroji kwave kushandura aya masevhisi ekuongorora kuenda kune varwere.

Kana zvasvika kumidziyo yechinyakare isingafambi semichina yeMRI, kugadzira dhizaini yekutakurika kunosanganisira kufunga zvinhu zvakaita sehukuru nehuremu, simba, simba remagineti, mutengo, mhando yemufananidzo, uye kuchengetedzeka. Pachikamu chechikamu, sarudzo dzakaita seyepamusoro-inoshanda capacitors dzinoita basa rakakosha mukuona yakagadzikana uye inoshanda kugadzirwa kwemagetsi uye masaini kugadzirisa mukati mediki, inotakurika chimiro.

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Nekuvandudzwa kwehunyanzvi hwekufungidzira zvekurapa, panobuda makambani mazhinji anogona kupa zvigadzirwa zvekufungidzira, senge majekiseni nemajekiseni. LnkMed tekinoroji yekurapa ndeimwe yacho. Isu tinopa yakazara yakazara portfolio yeanobatsira diagnostic zvigadzirwa:CT majekiseni,MRI jekiseniuyeDSA jekiseni. Vanoshanda zvakanaka nemhando dzakasiyana-siyana dzeCT/MRI scanner dzakadai seGE, Philips, Siemens. Kunze kwejekiseni, isu tinopawo sirinji uye chubhu inoshandiswa kune akasiyana mabrande ejekiseni anosanganisira.Medrad/Bayer, Mallincrodt/Guerbet, Nemoto, Medtron, Ulrich.

Izvi zvinotevera simba redu guru: nguva dzekukurumidza kuendesa; Yakazara certification zvitupa, makore mazhinji eruzivo rwekunze kunze, yakakwana yemhando yekuongorora maitiro, inoshanda zvizere zvigadzirwa.

Iwe neboka rako munogamuchirwa kuti muuye kuzobvunza, tinopa 24-awa yekugamuchira basa.