CT Scanner (computer tomography scanner) chishandiso chekurapa chinosanganisa X-ray tekinoroji ine maitiro ekugadzirisa ekombiyuta kuti aumbe mifananidzo yakadzama-chikamu chemuviri. Kana varwere vari pasi peCT scanner maitiro, vanowanzo arayira kuti vabate mweya wavo panguva yakatarwa. Ichi chinodiwa chingaite sezvakareruka, asi zvinotora basa rakakosha mukuona kuti CT Scanner inoburitsa mifananidzo yakakwirira-mhando yekuongorora. Mukutungamira uku kwakazara, isu tichaongorora kuti nei mweya-kufema wakakosha panguva yeCT Scanner bvunzo uye kuti zvinokanganisa maitiro ekuongorora.
Maitiro Ekugadzirira CT Scan
Kugadzirira a CT Scanner bvunzo inosanganisira matanho anoverengeka anokosha anofurira zvakananga kunaka kwemifananidzo inokonzerwa. Yazvino Ct Scanner tekinoroji yakakwira zvakanyanya, asi kushandira pamwe kunoramba kuchiramba kuchinhu kwakashata mukuwana mibairo yakanaka.
Kana yakarongwa yeCT Scanner maitiro, varwere vanowanzo gamuchira chaiyo mirayiridzo yakavakirwa pane iyo mhando yekubvunzwa. Kune mudumbu kana chest ct scanner kufungidzira, kutsanya kwemaawa akati wandei zvisati zvaitika kungave kuri madikanwa. Kugadzirira uku kunobatsira ct scanner kutora mifananidzo yakajeka yemifananidzo yemukati isina kupindira kubva kugaya maitiro.
Iyo CT Scanner Technologist ichatsanangura maitiro akanyatsosara isati yatanga. Ivo vanozosimbisa kukosha kwekuramba vachiri uye vachitevera mirairo yekufema chaizvo. Iyo CT SCANNER muchina pachayo ndeye hombe, donut-yakavezwa mudziyo ine tafura inoshamisa iyo inotsvedza mukati menzvimbo yacho. Sezvo ct scanner inotenderera kutenderedza muviri, inobata mazana emifananidzo iyo komputa inozosanganisa kugadzira yakajeka mambiro-chikamu maonero.
Kumusoro kwakakodzera kwakakosha kune inoshanda ct scanner bvunzo. Iyo technologist ichakubatsira iwe kunyepa munzvimbo chaiyo, kazhinji uchishandisa mapiro kana tambo kuti irambe yakasimba. Izvi zvinosimbisa scanner ct inogona kutora iyo inodiwa aratomical zvivakwa zvine mashoma kufamba mafambiro.
Heino kugadzirira kugadzirira kwekutarisa kweCT Scanner maitiro:
Tevedza zvese zvinokurumidza mirayiridzo zvakapihwa nehutano hwako hwehutano muri
Pfeka zvakanaka, zvakasununguka-zvakakodzera zvipfeko zvisina kana masimbi zippers kana mabhatani
Bvisa zvishongo, maziso emaziso, uye chero zvinhu zvesimbi zvinogona kukanganisa ct scanner
Zivisa technologist nezve chero mishonga yauri kutora
Kurukura chero mukana wekuzvitakura neako hutano hwehutano Mupi pamberi peCT Scanner bvunzo
Svika mangwanani kuti upedze mapepa uye kero chero zvinonetsa
Maitiro eCT scanner pachawo anowanzozvirwadza, kunyangwe vamwe varwere vanogona kusangana nekunyorova kubva kunyepa kuchiri kwenguva yakareba. Iyo CT Scanner muchina inoita kuti ichinyevera uye kudzvanya ruzha panguva yekushanda, izvo zvakajairika.
Kunzwisisa ct scanner maitiro kunogona kubatsira kuderedza kunetseka. Iyo CT Scanner Technologist inoshanda iyo muchina kubva mukamuri iri padyo asi unogona kuona, inzwa, uye utaure kwauri mukubvunzwa. Iyi system yekutaurirana inobvumira kuti tekinoroji kuti ipe mirayiridzo yekufema painenge yakakwana nguva panguva yeCT Scanner maitiro.
Paunenge uchishandisa kusiyanisa vamiririri
Vazhinji veCT Scanner bvunzo vanoshandisa kusiyanisa vamiririri kuti vasimudzire mufananidzo wemufananidzo uye kupa zvimwe zvakadzama ruzivo rwekuongorora. Izvi zvinosiyanisa zvinhu, kazhinji iodine-based, batsira kuratidza chaiyo tishu, mitsipa yeropa, kana nhengo dziri mukati meCT scanner mifananidzo.
Kana CT Scanner maitiro achida kusiyanisa kutonga, varwere vanogona kugamuchira mumiririri kuburikidza nemutsara wemukati, nemuromo, kana zvakaringana, zvichienderana nenzvimbo yacho kuongororwa. Mumiriri musiyano anotenderera kuburikidza nemuviri uye nekuchinja kwechinguva kuti mamwe matishu anoonekwa sei paCT Scanner mifananidzo.
Nguva yekufema-inobata inova inonyanya kutsoropodza kana kusiyanisa vamiririri vanoshandiswa ne ct scanner. Sezvo kusiyanisa kwezvinhu zvinoyerera kuburikidza neruzivo, iyo CT Scanner inofanira kutora mifananidzo panguva dzakanangana nekuona kusarudzika system yekusagadzikana. Kubata mweya wako mukati meiyi zvikamu zvechikamu zvinodzivirira mafambiro ekufambisa izvo zvinogona kuvhiringidza zvivakwa zvakasiyana-zvinoshamisa.
Tafura iri pazasi inoratidza kuti kusiyana-kusiyanisa kwenguva dzakasiyana
| Scanner |
kuongorora |
sei |
kweCT |
| Pulmonary angiography |
Intravenous |
15-25 masekondi post-jekiseni |
10-15 masekondi |
| Abdominal fungidziro |
Intravenous / Muromo |
60-80 masekondi post-jekiseni |
15-20 masekondi |
| Mufananidzo wekufungidzira |
Intravenous |
Arterial (25-35s) uye portal (60-80s) zvikamu |
10-15 masekondi imwe neimwe |
| Cardiac CT |
Intravenous |
Zvakananga kune mwero wemoyo |
5-10 masekondi |
Yazvino Ct Scanner tekinoroji inosanganisira Bolus inoteedzera software iyo inotarisa kusvika kusiyana kwemusiyano munguva chaiyo. Iyi yakajeka ct scanner chimiro inobvumira technologists kuti titange kuongorora chaizvo kana musiyano unosvika kunzvimbo yekutarisirwa, kuwedzera idzo idzo dzibereki paunenge uchirerutsa radiation kuratidzwa radiation.
Varwere vari pasi pekusiyana-siyana-kwakavimbiswa CT Scanner maitiro anofanirwa kuziva nezve zvinogona kuitika mhedzisiro, ayo anowanzo panyama uye enguva pfupi. Izvi zvinogona kusanganisira:
Sangano rinodziya rinodziya
Kuravira kwemweya mumuromo
BlessA
Inching kana mikoko (zvisingawanzo)
Iyo CT Scanner Technologist inotarisa zvakanyanya munguva uye mushure mekusiyana nekutonga. Kana iwe ukanyatsoona chero zviratidzo zvisina kujairika panguva yeCT Scanner maitiro, iwe unofanirwa kuzivisawo kuti technologist.
Kune vamwe ct scanner bvunzo, kunyanya avo vanoongorora chipfuva kana dumbu repamusoro, iyo inosiyanisa mumiriri inogona kukonzera kunzwa kwechinguvana kwekupfupika kwemweya wekufema. Uku kunzwa kunoita kutevera mirairo yekufema inotonyanya kuoma, sekuita chero kufamba mukati meichi chikamu kunogona kukanganisa ct scanner mufananidzo mhando.
Zvakanakira kutevera kufema-kubata mirairo
Kuomerera kune kufema-kubata mirairo panguva ye CT Scanner bvunzo dzinopa kubatsira kwakawanda izvo zvakananga zvakananga kuongorora kwehunyanzvi uye kutarisirwa kwemurombo. Kunzwisisa izvi zvakanakira kunogona kubatsira varwere vanokoshesa kukosha kweiyi mirairo yakapusa asi inokosha.
Iyo yekutanga mukana wekufema chaiko-inobata panguva yeCT Scanner maitiro ndiko kubviswa kwekufamba kwekufamba. Kana murwere achifema panguva yekuwana mifananidzo, iyo CT Scanner Mifananidzo inogona kuratidza kushayikwa kana kuhukura iyo inogona kuvanza zvakakosha zvechinyorwa zvinhu kana kunyange kutevedzera trathology. Aya maAructs anogona kutungamira ku:
Inconclusive ct scanner inowana inoda kudzokorora kufungidzira
Zvisina basa rekuwedzera kuongororwa
Zvinogona kuitika zvisizvo
Kuwedzera radiation kuratidzwa kubva kudzokorora ct scanner bvunzo
Yakakwira-mhando CT SCANNER mifananidzo inogonesa radiologists kuti uone zvidiki zvidiki zvisina kujairika uye kuita kuti vanyanye kurongeka. Kana varwere vakatevera kufema-vakabata mirayiridzo, iyo CT scanner inogona kuzadzisa isiriyo yemweya yayo yekugadzirisa, ichiratidza maronda madiki ashoma seye 1-2 millimeter.
Chimwe chinhu chakakosha chekufema chaicho-chinobata panguva yeCT scanner maitiro ekudzikiswa muRadiation Dose. Yazvino Ct Scanner Technology Inosanganisira otomatiki Exposation Control Systems iyo inogadzirisa radiation zvichibva pane mifananidzo yemhando yemifananidzo. Kana mifananidzo yemahara-yemahara inowanikwa kuburikidza nekufema zvakanaka-inobata, iyo CT Scanner inogona kazhinji kushandisa yakaderera radiation madhairipo paunenge uchichengetedza mhando dzekutyaira.
Tafura iri pazasi inoratidza
| kufema |
kufema |
- |
| Mufananidzo wemufananidzo |
Kuringana |
Suboptimal neArofikets |
| Dzivirira Kuvimba |
Kukwirira |
Kuderedzwa |
| Radiation dose |
Kuderedzwa |
Zvinogona kuwedzera (kana dzokorora zviyero zvinodiwa) |
| Diki Lesion Kuwanikwa |
Zvakanaka |
Kukanganiswa |
| Nguva yekuongorora |
Standard |
Zvingangoitika |
Kune chaiyo Ct Scanner bvunzo, senge idzo dzinotarisa mapapu emapapu kana chiropa, kufema-kufema kunonyanya kutsoropodza zvachose. Izvi zvidzidzo zvinowanzoda kuenzanisa neyakamboitika CT scanner scans kuti uongorore shanduko nekufamba kwenguva. Kufema-Kufema-Kubata maitiro kunoona kuti inotevera-up ct scanner bvunzo dzinogona kufananidzwa nenzira kwayo neBaseline zvidzidzo.
Iyo yazvino mafambiro muCT Scanner tekinoroji inosimbisa Dose kuderedza uchiramba uchigadzira mufananidzo. Yepamusoro CT Scanner Systems ikozvino inosanganisa iyo denaterate tergorithms algorithms algorithms algorithms algorithms yealgorithms yekuvandudza mifananidzo yakawanikwa nemifananidzo yakawanikwa neyakaderera radiation doses. Nekudaro, idzi dzakajeka ct scanner technologies dzichiri kutsamira pakubatana kwemurwere kuti uwane mhinduro dzakakwana.
Imwezve mukana wekutevera kufema-kuita yekufema Kana mifananidzo isina mahara mafambiro ekufambisa, radiologists inogona kududzira zvidzidzo zvakavanzika nemusiyano wakadzika musiyano, kuderedza njodzi yekusiyana-siyana zvine hukama.
Mhedziso
Murayiridzo wekutora mweya wako panguva yeCT Scanner ingangoita kunge diki, asi inopa basa rakakosha mukufungidzira kwakakwirira kufungidzira. Munyaya ino iyi, isu takatsvaga kuti ndeipi nzira yekufema-yekufema yekufema
