He aha te matawai HRCT? (Teitei-Resolution Computed Tomography) Kia mārama tātou!

Kua roa koe e maremare ana, e poto ana rānei te manawa? Tērā pea kua mahia e tō tākuta he X-ray o te uma. Engari i te korenga o ngā huringa nui i puta mai i te X-ray, i kī atu te tākuta kia "mahi koe i tētahi matawai HRCT" i muri mai? I tana kīnga i tēnā, tērā pea i mataku koe, i hiahia hoki koe ki te mōhio he aha tēnei. Nō reira, i tēnei rā, me kōrero tātou mō tēnei matawai HRCT mā te tino māmā me te ngāwari.

He aha te tikanga o te matawai HRCT?

Ko te HRCT (High-Resolution Computed Tomography) he matawai motuhake e tango ana i ngā pikitia tino mārama, taipitopito o roto o ō pūkahukahu . He rite ki te tango whakaahua whakamārama-teitei o ō pūkahukahu. Ka taea e ēnei pikitia te whakaatu i ngā huringa o ngā ara manawa iti, ngā pēke hau (alveoli), me ngā kiko ngawari e karapoti ana i a rātou. I te wā o te matawai, ka takoto koe i runga i tētahi moenga motuhake. Kātahi ka neke mārire te moenga ki roto i tētahi mīhini porowhita nui. Ka huri tēnei mīhini huri noa i a koe, ā, ka tango i ngā pikitia X-ray maha (e kiia nei ko ngā 'poro') mai i ngā koki rerekē. Hei whakamutunga, ka whakakotahihia e te rorohiko ēnei pikitia katoa hei hanga i tētahi ahua toru-ahu (3D) o ō pūkahukahu.

He aha te rerekētanga i waenga i te HRCT me te CT uma noa?

He pātai tino nui tēnei. He mārama ake, he taipitopito ake hoki ngā whakaahua i puta mai i te matawai HRCT i ērā i puta mai i te matawai CT uma noa. Whakaarohia pēnei. He pukapuka pikitia tāu, he maha ngā whārangi.

• He rite te matawai CT ki te tirotiro i ngā whārangi o tētahi pukapuka mai i runga ki raro, tetahi i runga i tetahi. Ka puta ngātahi ngā mea katoa o roto i te pukapuka. Tērā pea kāore e kitea māramatia he pikitia iti i roto.
• He rite te matawai HRCT ki te huri mārire i ngā whārangi o tētahi pukapuka, takitahi, me te āta tirotiro i ngā taipitopito o ia whārangi. Koinei te wā ka taea e koe te hopu i ngā huringa iti rawa o ngā pukahukahu me te kore e ngaro tetahi wā.

Hei tāpiritanga, i te wā o te HRCT, ka taea e te tākuta te tango pikitia o koe i ngā tūranga rerekē (e takoto ana i tō tuara, e takoto ana rānei). Ka taea hoki e rātou te tango pikitia o koe i a koe e manawa ana ki roto, ki waho hoki. Ka taea e ēnei tikanga te whakarato i ngā mōhiohio hohonu ake mō ngā mate o te pukahukahu.

He aha ngā mate e whakamahia ana te HRCT hei tātaritanga?

E taunakihia ana te HRCT mēnā kei te whakapae tō tākuta he raruraru tōu ki ō pukahukahu, inā koa mēnā kāore e kitea mārama ana tetahi mea i runga i te hihi-X. Ka whakamahia hoki hei tirotiro i te huringa o tētahi mate pukahukahu kua tautuhia kētia i roto i te wā. Kei te ripanga i raro nei ētahi o ngā āhuatanga e whakamahia whānuitia ana te HRCT.

Me pēhea taku whakarite mō te matawai HRCT?

Kāore e nui te whakarite e hiahiatia ana mō tēnei. He tino māmā noa iho.

• Kia mau ki ngā kākahu whakamarie e taea ana i te rā o te matawai.
• Ka tonoa koe kia tangohia ngā whakapaipai whakarewa, ngā wati me ngā whakakai taringa nā te mea ka whakararuraru pea i te whakaahua matawai.
• Mena kei te hapu koe, kei te hapu pea rānei, me whakamōhio atu ki te tākuta, ki ngā kaimahi rānei i mua i te matawai.
• Ka mataku, ka kore e pai ētahi tāngata ina noho rātou i roto i ngā wāhi iti, kua kati. Mēnā kei te pērā anō ōu whakaaro , me whakamōhio mai i mua i te wā.
• Ki te mea he uaua ki a koe te noho puku i te wā o te matawai, me whakamōhio atu ki ngā kaimahi.

He aha ngā mea ka tupu i te wā o te matawai?

Kāore he take e mataku ai. Ehara tēnei i te whakamātautau mamae. 1. Tuatahi, ka meinga koe e te kaimahi kia takoto ki runga i tētahi moenga e hono ana ki te matawai. Tērā pea me ō ringa ki runga, ki raro rānei. 2. Kātahi ka neke mārire te moenga ki roto i te mīhini matawai. 3. I a te mīhini e hurihuri ana i a koe, e tango pikitia ana, ka neke pea te moenga ki mua, ki muri hoki. 4. Ko te mea nui, i te wā o te matawai, ka hoatu e te kaimahi he tohutohu pēnei i te "Manawa ki roto, pupuri i tō manawa" me te "Manawa ki waho." Whaia ēnei tohutohu kia tata rawa atu. He mea nui tēnei kia mārama ai ngā whakaahua. 5. Kia oti ngā whakaahua katoa te tango, ka puta anō te moenga. Kātahi ka taea e koe te whakatika ka haere.

Kia pēhea te roa o tēnei?

He poto noa te wā e pau ana mō te matawai , mai i te 5 ki te 10 meneti . Heoi, ki te tāpirihia te wā whakarite katoa, ka roa pea ki te 30 meneti, ki te kotahi hāora rānei.

He aha ngā painga me ngā ngoikoretanga o te HRCT?

Pērā i ngā whakamātautau hauora katoa, he painga, he ngoikoretanga iti anō hoki tō tēnei. Ko tētahi atu painga nui ko te kore e hiahiatia he werohanga tae rerekē mō ngā matawai HRCT. Ko te tikanga, kāore he ngira e whakamahia ana, ā, kāore he take e manukanuka ai mō ngā mate pāwera ki te tae. Ko te ngoikoretanga ko te pānga o tēnei matawai ki tētahi nui o te irahiko ionizing. Heoi, ka tūtohu noa ngā tākuta i tēnei whakamātautau ina nui ake ngā painga o te whakamātautau i ngā mōrearea. Nō reira kaua e tino manukanuka mōna.

He aha te mea ka tupu i muri i te whiwhinga o te pūrongo?

Ka arotakehia ō matawai e te tohunga hihi-X me tō tākuta e rongoā ana. Tērā pea ka roa pea tēnei mahi mō ētahi rā. Nō reira, pātai atu ki tō tākuta āhea koe ka whiwhi ai i ngā hua, me pēhea hoki tā rātou kōrero ki a koe mō ēnei hua. I ētahi wā ka pōuri tātou i a tātou e tatari ana mō ngā hua o te matawai. He mea noa tēnā. Engari kia mahara, mā te whiwhi i ngā mōhiohio mārama mō ngā mea e puta ana i roto i tō tinana mai i tētahi whakamātautau pēnei ka āwhina i a koe me tō tākuta ki te whakatau i te mahere maimoatanga pai rawa atu māu . Matawai HRCT Sinhala, matawai HRCT, matawai pūkahukahu, matawai CT, Tomography Rorohiko Taumira-Teitei, ngā mate pūkahukahu, ngā mate manawa