I ngā tau tata nei, kua piki haere te hiranga o te hangarau rorohiko tomography (CT) i roto i ngā tukanga hanga ahumahi maha. Ehara i te mea ko ngā whakaahua kounga teitei anake te mea e tukuna ana e te matawai CT, engari ka taea hoki te whakamātautau me te tātari tauira kore-whakangaro. Heoi, ko tētahi o ngā wero nui e pā ana ki te ahumahi ko te hiahia mō ngā papa matawai pumau me te tika. Ko te turanga mīhini Granite tētahi o ngā kōwhiringa matua mō tēnei kaupapa.
He mea hanga ngā turanga mīhini karāneti mai i ngā pereti karāneti, he mea mīhini hei hanga i tētahi mata pumau, papatahi hoki. He pai te pumau o ēnei turanga, he ārai i te wiri, me te pumau o ngā āhuatanga, ā, he āhuatanga nui ēnei katoa mō te whakaahua CT tika. He maha ngā tau e whakamahia ana te karāneti i roto i ngā ahumahi hanga me te pūtaiao nā ōna āhuatanga ā-tinana tino pai. Nā ēnei āhuatanga ka pai mō ngā tono ine tika.
Anei ētahi mahi hei whakamahi i te turanga mīhini karāhe mō te matawai CT ahumahi:
Hipanga 1: Whakatikatika i te pūnaha CT
I mua i te whakamahinga o te turanga mīhini karāhe, me whakatikatika te pūnaha CT. Ko te whakatikatika ko te whakatū i te matawai CT me te manatoko kei te mahi te matawai i roto i ana whakaritenga. Mā tēnei mahi ka taea e te matawai CT te whakarato raraunga pono me te tika.
Hipanga 2: Kōwhiria he turanga mīhini karāhe e tika ana
He mea nui kia whiriwhiria he turanga mīhini karāhe e rite ana ki te rahi me te taumaha o te matawai me tō rauemi tauira. He rerekē ngā rahi o ngā turanga mīhini karāhe, i runga i te momo tono e hiahiatia ana e koe. He mea nui kia whiriwhiria te rahi tika kia tika ai te tautoko i te rauemi tauira, ā, kia tika ai te putanga o te matawai CT.
Hipanga 3: Whakamaua te matawai CT ki runga i te turanga mīhini karāhe
I te wā e whakairihia ana te matawai CT ki runga i te turanga mīhini karāhe, he mea nui kia whakarite kia ōrite te turanga mīhini. Mā te whakataurite i te turanga mīhini karāhe ka whakaratohia he tūāpapa matawai pumau, he mea nui mō te whakaahua tika. Me whakarite hoki kia mau te whakairinga o te matawai ki te turanga mīhini kia tino pumau ai.
Hipanga 4: Whakaritea te tauira
Whakaritea te rauemi tauira mō te matawai CT. Kei roto i tēnei mahi ko te horoi, te whakamaroke, me te whakanoho i te mea ki runga i te turanga mīhini karāhe. He mea nui te whakanoho i te rauemi tauira, ā, me whakarite kei te tūranga tika te mea mō te whakaahua, ā, kia mau tonu te pupuri kia kore ai e nekeneke ka pā ki te tika.
Hipanga 5: Whakahaerehia te matawai CT
I muri i te whakarite i te tauira, kua tae ki te wā ki te whakahaere i te matawai CT. Ko te tukanga matawai CT ko te huri i te tauira me te tuku atu ki ngā hihi-X. Ka kohia e te matawai CT ngā raraunga, ka tukatukahia hei whakaputa i ngā whakaahua 3D. He mea nui te pumau me te tika o te turanga mīhini karāhe ki te kounga o te putanga whakamutunga.
Hei whakarāpopototanga, kua noho te matawai CT hei mea nui i roto i te maha o ngā ahumahi, ā, he mea nui te tūāpapa matawai pumau, tika hoki mō te whakaahua tika. Ka whakaratohia e te turanga mīhini karāhe te otinga tino pai, ā, ka whakarei ake i te tika o ngā hua o te matawai CT. Nā tōna aukati wiri, tōna pumau, me tōna pumau o ngā āhuatanga, he mea tino pai mō ngā tono matawai CT. Mā te whakatikatika me te whakairi tika, ka tukuna e te turanga mīhini karāhe he tautoko tino pai mō ngā tono matawai CT ahumahi katoa.
Wā tuku: Hakihea-19-2023