Ko te hihi-X panoramic niho (e kiia ana ko "PAN" te OPG rānei) he taputapu whakaahua matua i roto i te mahi niho hou nā te mea ka hopukina e ia te rohe kanohi katoa—ngā niho, ngā kauae, ngā TMJ, me ngā hanganga e karapoti ana—i roto i te kotahi matawai. Ina rapuhia e ngā whare hauora, e ngā tīma ratonga rānei "he aha ngā wāhanga o te hihi-X panoramic?", e rua pea ngā tikanga: ko ngā hanganga anatomical e kitea ana i runga i te ahua, ko ngā wāhanga taputapu rānei i roto i te waeine panoramic. Ka arotahi tēnei tuhinga ki ngā wāhanga taputapu e taea ai te whakaahua panoramic, me te tirohanga mahi a te kaihoko/ratonga—ina koa i te taha o te Ngongo Hihi-X Niho Panoramic pērā i teTOSHIBA D-051(e kiia whānuitia ana koNgongo hihi-X Niho Panoramic TOSHIBA D-051).
1) Pūnaha Whakaputa Hiko-X
Ngongo hihi-X Niho Panoramic (hei tauira, TOSHIBA D-051)
Ko te ngongo te ngākau o te pūnaha. Ka hurihia e ia te pūngao hiko ki ngā hihi-X mā te whakamahi i:
- Katote/miroki te tuku i ngā irahiko
- Anode/whāingahei whakaputa i ngā hihi-X ina pāngia e ngā irahiko
- Whare ngongome te whakamarumaru me te hinu hei whakamahana me te whakahaere wera
I roto i ngā rerengamahi panoramic, me tautoko te ngongo i te putanga pumau puta noa i ngā whakaaturanga maha. I roto i te haumanu, ka pā te pumau ki te kiato me te rerekētanga o te ahua; i roto i te mahi, ka pā ki ngā tere tango anō me te roa o te ngongo.
Ngā mea e arotakehia ana e ngā kaihoko i roto i teNgongo hihi-X Niho Panoramic(tae atu ki ngā tauira pēnei iTOSHIBA D-051) kei roto ko:
- Te pumau o te ira arotahi(āwhina ki te pupuri i te koi)
- Mahi wera(mahi pono i roto i ngā whare hauora pukumahi)
- Hototahitangame te pūkaha hiko me te whakairinga miihini o te waeine panoramic
Ahakoa ngā whakapainga iti noa iho ki te pumau o ngā ngongo, ka taea tonu te whakaiti i ngā whakahokinga mai. Hei tauira, mā te whakaiti i te auau o ngā whakahokinga mai i te 5% ki te 2% i roto i tētahi whare hauora nui-rahi ka pai ake te rere o te irahiko, ā, ka whakaiti hoki i te pānga o te irahiko ki ngā tūroro.
Pūhiko Ngaohiko Teitei
E whakarato ana tēnei kōwae i:
- kV (ngaohiko ngongo): e whakahaere ana i te kaha hihi me te urunga
- mA (au o te ngongo)me te wā whakaaturanga: ka whakahaere i te horopeta me te kiato o te ahua
He maha ngā pūnaha panoramic e mahi ana i roto i ngā awhe pēnei i te60–90 kVme2–10 mAi runga i te rahi o te tūroro me te aratau whakaahua. He mea nui te putanga whakaputa rite tonu; ka puta pea te wherikotanga, te ngaru rānei hei kanapa, hei haruru rānei kāore i te ōrite.
2) Te Hanga Kurupae me te Whakahaere Inenga
Kaiwhakakotahi me te Tātari
- Kaiwhakakorikorika whakawhāiti i te kurupae ki te āhua e hiahiatia ana (he maha ngā wā he āputa poutū angiangi mō te nekehanga whānui).
- Tātari(kua tāpirihia he ōrite ki te konumohe) ka tango i ngā irahiko iti-pūngao e whakanui ana i te horopeta me te kore e whakapai ake i te kounga o te ahua.
Ko te painga mahi: mā te tātari me te whakakotahitanga pai ake ka whakaiti i te pānga kore e hiahiatia me te pupuri tonu i ngā taipitopito tātaritanga—he mea nui mō te tutuki i ngā whakaritenga me te whakapono o te tūroro.
Mana Whakamārama / AEC (mēnā kei roto)
Kei roto i ētahi waeine ngā āhuatanga whakaaturanga aunoa e whakarerekē ana i te putanga ki te rahi o te tūroro, e whakapai ake ana i te ōritetanga me te āwhina ki te whakaiti i ngā mahi anō.
3) Pūnaha Nekehanga Mīhini
Ehara te waeine panoramic i te hihi-X tūmau. Ka hangaia te ahua i te wā e hurihuri ana te pane ngongo me te pūoko tirotiro huri noa i te tūroro.
Ngā wāhanga matua:
- Ringa hurihuri / gantry
- Ngā motuka, ngā whitiki/ngā taputapu, me ngā kaikōwae
- Ngā mowhiti paheke, te pūnaha whakahaere taura rānei
He mea tino nui ngā taputapu whakakōwae me te whakatikatika nekehanga nā te mea ko te koi o te tirohanga whānui e whakawhirinaki ana ki te nekehanga tukutahi. Mena he hē te ara nekehanga, ka kitea te hē, ngā hapa whakanui, te hanganga pōuri rānei—he maha ngā raruraru e kīia ana he mea nā te ngongo, engari ko te pūtake ko te whakatikatika ā-ringa.
4) Pūnaha Kaiwhakawhiwhi Whakaahua
I runga i te whakaputanga o ngā taputapu:
- Ngā pūoko matihiko(CCD/CMOS/papa-papatahi) te nuinga o ngā pūnaha hou
- Ka whakamahia pea e ngā pūnaha tawhitoNgā pereti PSPngā kaiwhakawhiwhi kiriata rānei
Ngā āhuatanga mahi e aro nui ana ngā kaihoko ki:
- Taumira ā-wāhi(kitenga taipitopito)
- Mahi haruru(te kaha horopeta iti)
- Awhe hihiri(ka taea te whakahaere i ngā momo matotoru puta noa i te hanganga kauae)
Ka taea e ngā pūnaha matihiko te whakapai ake i te rere o te mahi mā te whakapoto i te wā hopu-hei-mātakitaki ki ngā hēkona, he painga hua ka taea te ine i roto i ngā mahi maha-nohoanga.
5) Pūnaha Tūnga Tūroro
Ahakoa he kounga teiteiNgongo hihi-X Niho Panoramic TOSHIBA D-051, ka taea e te tūnga kino te whakakino i te ahua. Ko ngā wāhanga tūnga ko:
- Te okiokinga kauae me te aukati ngau
- Tautoko rae me ngā whakaū i te temepara/upoko
- Ngā aratohu whakarārangi taiaho(waenganui-pūtau, papa Frankfort, raina kuri)
- Paewhiri whakahaere me ngā kaupapa kua whakaritea(pakeke/tamaiti, arotahi niho)
Ka whakaitihia ngā āhuatanga nekehanga e te pai o te pumau—tētahi o ngā tino take mō ngā mahi anō.
6) Ngā Pūnaha Whakahaere Hiko, Pūmanawa, me te Haumaru
- Kaiwhakahaere pūnahame te pūmanawa whakaahua
- Ngā raka me te aukati ohorere
- Pana ringa whakaaturanga
- Te ārai me te whakahaere turuturui roto i ngā rohe ture
Mō te hoko, he rite te hiranga o te hototahitanga o ngā pūmanawa (te kaweake DICOM, te whakauru ki te whakahaere mahi) ki ngā whakatakotoranga o te ngongo.
Raina Matua
Ko ngā wāhanga matua o te pūnaha hihi-X panoramic ko teNgongo hihi-X Niho Panoramic(pērā iTOSHIBA D-051), te pūkaha hiko-tiketike, ngā wāhanga hanga hihi (whakakorikori/tātari), te pūnaha nekehanga mīhini hurihuri, te pūoko, me te taputapu tūnga tūroro—me ngā hiko whakahaere me ngā hononga haumaru. Mena kei te whakamahere koe i te whakakapinga ngongo, i te penapena rānei i ngā wāhanga tāpiri, tohaina mai tō tauira waeine panoramic me ngā whakatakotoranga pūkaha, ā, ka taea e au te āwhina ki te whakaū.TOSHIBA D-051te hototahitanga, ngā tohu rahunga noa, me ngā mea hei tirotiro (ngā ngongo me ngā whakaputa hiko me ngā whakatikatika nekehanga) i mua i te hoko.
Wā tuku: Hanuere-19-2026
