Ko te whakakotahitanga o te matauranga horihori (AI) me ngā hangarau whakaahua hou kei te whakauru i tētahi wā hou i roto i te hauora, e whakarato ana i ngā otinga he tika ake, he whai hua ake, he haumaru ake hoki—ā, hei whakapai ake i ngā putanga tiaki tūroro.
I tēnei ao hauora e tere whanake ana i ēnei rā, kua hurihia e ngā whanaketanga o te whakaahua te tautuhi mate, ā, ka taea te kimi wawe me te whakapai ake i ngā tohu. I roto i ēnei auahatanga, ko te Photon Counting Computed Tomography (PCCT) te mea e tū ana hei putanga nui. Ko tēnei hangarau whakaahua o te whakatupuranga hou e hira ake ana i ngā pūnaha computed tomography (CT) tuku iho i runga i te tika, te whai hua, me te haumaru. Kua rite te PCCT ki te tautuhi anō i ngā mahi tautuhi me te whakatairanga i te paerewa o ngā aromatawai tūroro.
Tomography Rorohiko Tatau Photon (PCCT)
Ko ngā pūnaha CT tuku iho e whakawhirinaki ana ki ngā taputapu kite e whakamahi ana i tētahi tukanga e rua-taahiraa hei whakatau tata i te kaha toharite o ngā photon hihi-X (ngā matūriki o te irahiko hikohiko) i te wā whakaahua. Ka taea te whakarite i tēnei huarahi ki te whakaranu i ngā atarangi kōwhai ki tētahi tae kotahi, ōrite—he tukanga toharite e whakawhāiti ana i ngā taipitopito me te motuhaketanga.
Ko te PCCT ia, e whakamahi ana i ngā taputapu kite matatau ka taea te tatau tika i ngā photon takitahi i te wā o te matawai hihi-X. Mā tēnei ka taea te wehewehe pūngao tika, he rite ki te tiaki i ngā atarangi ahurei katoa o te kōwhai, kaua ki te whakakotahi i a rātou ki te kotahi. Ko te hua he whakaahua tino taipitopito, he taumira teitei e taea ai te tautuhi kiko pai me te whakaahua maha-tirohanga, e tuku ana i te tika o te tātaritanga onge.
Te Tika o te Whakaahua kua Whakapai ake
Ko te Kaute Konupūmā o te Arorangi o te Puku, e mōhiotia whānuitia ana ko te kaute konupūmā, he whakamātautau tātaritanga e tonoa pinepinetia ana hei ine i ngā putunga konupūmā i roto i ngā uaua o te puku. Ko te kaute neke atu i te 400 he tohu kei te nui haere te hanga o te papa, ka nui ake te tūponotanga o te mate manawa, te whiu rānei o te tūroro. Mō te aromatawai taipitopito ake o te whaiti o te uaua o te puku, ka whakamahia pinepinetia he CT Coronary Angiogram (CTCA). Ka whakaputahia e tēnei whakamātautau he whakaahua toru-ahu (3D) o ngā uaua o te puku hei āwhina i te tātaritanga.
Heoi, ka taea e ngā putunga konupūmā i roto i ngā uaua o te ngākau te whakararu i te tika o te CTCA. Tērā pea ka hua ake i ēnei putunga he "taonga puāwaitanga," arā, ko ngā mea matotoru, pērā i ngā whakapūpūtanga, he nui ake i tō rātou āhua tuturu. Ka hua ake pea i tēnei whakapohehe he whakatau nui rawa atu mō te whakawhāititanga o te uaua, ka pā pea ki te whakatau haumanu.
Ko tētahi o ngā painga nui o te Photon Counting Computed Tomography (PCCT) ko tōna kaha ki te tuku i te taumira ahua pai ake i ngā matawai CT tuku iho. Mā tēnei whanaketanga hangarau ka whakaitihia ngā herenga e pā ana ki ngā whakapūngao, ka whakarato i ngā whakaahua mārama ake, tika ake hoki o ngā uaua o te ngākau. Mā te whakaiti i te pānga o ngā taonga tawhito, ka āwhina te PCCT ki te whakaiti i ngā tikanga whakaeke kore e hiahiatia, ā, ka whakarei ake i te pono o te tātaritanga.
Te Whakatairanga i te Tika o te Tātaritanga
He tino pai hoki te PCCT ki te wehewehe i waenga i ngā kiko me ngā rauemi, e hipa ana i ngā kaha o te CT tuku iho. Ko tētahi wero nui i roto i te CTCA ko te whakaahua i ngā uaua o te ngakau kei roto ngā stent whakarewa, he mea hanga pinepine mai i te maitai kore waikura, i ngā koranu motuhake rānei. Ka taea e ēnei stent te hanga i ngā taonga maha i roto i ngā karapa CT tuku iho, e huna ana i ngā taipitopito nui.
Nā te teitei ake o te taumira me ngā āheinga matatau ki te whakaiti i ngā taonga tuku iho, ka tukuna e te PCCT he whakaahua koi ake, he whakaahua taipitopito ake hoki o ngā stent coronary. Mā tēnei whakapainga ka taea e ngā tākuta te aromatawai i ngā stent me te nui ake o te māia, ka whakarei ake i te tika o ngā tātaritanga me te whakapai ake i ngā putanga o te tūroro.
Te Tika o te Tātaritanga Whakarei Ake
Ko te Photon Counting Computed Tomography (PCCT) e hira ake ana i te CT tikanga i roto i tōna kaha ki te wehewehe i waenga i ngā kiko me ngā rauemi. Ko tētahi arai nui i roto i te CT Coronary Angiography (CTCA) ko te aromatawai i ngā uaua coronary kei roto ngā stent whakarewa, he mea hanga mai i te maitai kore waikura, i ngā koranu rānei. He maha ngā taonga hangahanga ka puta mai i ēnei stent i roto i ngā karapa CT paerewa, e huna ana i ngā taipitopito nui. Mā te whakataunga pai rawa atu o te PCCT me ngā tikanga whakaiti-taonga matatau ka taea e ia te whakaputa i ngā whakaahua koi ake, taipitopito ake o ngā stent, ka whakapai ake i te tika o te tātaritanga.
Te Hurihanga o te Whakaahua Matepukupuku
He mea nui anō hoki te PCCT i roto i te mara o te mate pukupuku, e tuku ana i te tino tika i roto i te kimi me te tātari i ngā pukupuku. Ka taea e ia te tautuhi i ngā pukupuku he iti noa iho i te 0.2 mm, ka hopu i ngā mate pukupuku e kore e kitea e te CT tuku iho. Hei tāpiri, ko tōna kaha whakaahua maha-tirohanga—te hopu raraunga puta noa i ngā taumata pūngao rerekē—e whakarato ana i ngā māramatanga nui ki te hanganga kiko. Mā tēnei whakaahua matatau ka āwhina ki te wehewehe i waenga i ngā kiko pai me ngā kiko kino kia tika ake, ka hua ake he whakatau tika ake mō te mate pukupuku me te whakamahere maimoatanga whai hua ake.
Whakaurunga AI mō ngā Tātaritanga Arotau
Ko te whakakotahitanga o te PCCT me te matauranga horihori (AI) me te ako mīhini kua whakaritea hei tautuhi anō i ngā rerenga mahi whakaahua tātaritanga. Ka whakarei ake ngā rauropi e whakamahia ana e te AI i te whakamaoritanga o ngā whakaahua PCCT, ka āwhina i ngā tohunga hihi-X mā te tautuhi i ngā tauira me te kimi i ngā hapa me te whai huatanga nui ake. Ka whakanui ake tēnei whakaurunga i te tika me te tere o ngā tātaritanga, ka whakatakoto huarahi mō te tiaki tūroro kia māmā ake, kia whai hua ake hoki.
Te Tika o te Whakaahua kua Whakapai ake
Ko te Kaute Konupūmā o te Arorangi o te Puku, e mōhiotia whānuitia ana ko te kaute konupūmā, he whakamātautau tātaritanga e tonoa pinepinetia ana hei ine i ngā putunga konupūmā i roto i ngā uaua o te puku. Ko te kaute neke atu i te 400 he tohu kei te nui haere te hanga o te papa, ka nui ake te tūponotanga o te mate manawa, te whiu rānei o te tūroro. Mō te aromatawai taipitopito ake o te whaiti o te uaua o te puku, ka whakamahia pinepinetia he CT Coronary Angiogram (CTCA). Ka whakaputahia e tēnei whakamātautau he whakaahua toru-ahu (3D) o ngā uaua o te puku hei āwhina i te tātaritanga.
Heoi, ka taea e ngā putunga konupūmā i roto i ngā uaua o te ngākau te whakararu i te tika o te CTCA. Tērā pea ka hua ake i ēnei putunga he "taonga puāwaitanga," arā, ko ngā mea matotoru, pērā i ngā whakapūpūtanga, he nui ake i tō rātou āhua tuturu. Ka hua ake pea i tēnei whakapohehe he whakatau nui rawa atu mō te whakawhāititanga o te uaua, ka pā pea ki te whakatau haumanu.
Ko tētahi o ngā painga nui o te Photon Counting Computed Tomography (PCCT) ko tōna kaha ki te tuku i te taumira ahua pai ake i ngā matawai CT tuku iho. Mā tēnei whanaketanga hangarau ka whakaitihia ngā herenga e pā ana ki ngā whakapūngao, ka whakarato i ngā whakaahua mārama ake, tika ake hoki o ngā uaua o te ngākau. Mā te whakaiti i te pānga o ngā taonga tawhito, ka āwhina te PCCT ki te whakaiti i ngā tikanga whakaeke kore e hiahiatia, ā, ka whakarei ake i te pono o te tātaritanga.
Te Whakatairanga i te Tika o te Tātaritanga
He tino pai hoki te PCCT ki te wehewehe i waenga i ngā kiko me ngā rauemi, e hipa ana i ngā kaha o te CT tuku iho. Ko tētahi wero nui i roto i te CTCA ko te whakaahua i ngā uaua o te ngakau kei roto ngā stent whakarewa, he mea hanga pinepine mai i te maitai kore waikura, i ngā koranu motuhake rānei. Ka taea e ēnei stent te hanga i ngā taonga maha i roto i ngā karapa CT tuku iho, e huna ana i ngā taipitopito nui.
Nā te teitei ake o te taumira me ngā āheinga matatau ki te whakaiti i ngā taonga tuku iho, ka tukuna e te PCCT he whakaahua koi ake, he whakaahua taipitopito ake hoki o ngā stent coronary. Mā tēnei whakapainga ka taea e ngā tākuta te aromatawai i ngā stent me te nui ake o te māia, ka whakarei ake i te tika o ngā tātaritanga me te whakapai ake i ngā putanga o te tūroro.
Ngā Tātaritanga Arotau mā te Whakaurunga AI
Ko te whakakotahitanga o te Photon Counting Computed Tomography (PCCT) me te matauranga horihori (AI) me te ako mīhini kei te huri i ngā tukanga whakaahua tātaritanga. He mea nui ngā rauropi e whakahaerehia ana e te AI ki te whakamārama i ngā matawai PCCT mā te mohio pai ki ngā tauira me te kimi i ngā hapa, ā, he āwhina nui tēnei ki ngā tohunga hihi-X. Ka whakarei ake tēnei mahi tahi i te tika me te tere o ngā tātaritanga, ā, ka hua ake he tiaki tūroro whai hua ake, he māmā ake hoki.
Ngā Whakatairanga Whakaahua e Ārahihia ana e te AI
Kei te uru te whakaahua hauora ki tētahi wāhanga whakarerekētanga, e whakakahangia ana e te PCCT whakarei ake i te AI me ngā pūnaha MRI matatau teitei-Tesla. Mō ngā tūroro e whakapaetia ana he aukati uaua ngakau, he stent rānei kua whakatōkia, ka tukuna e te PCCT he matawai tino tika, ka whakaiti i te whakawhirinaki ki ngā tikanga tātaritanga whakaeke. Ko ōna kaha whakatau me te whakaahua maha-tirohanga ka āwhina i te kitenga wawe o ngā pukupuku iti tae atu ki te 2 mm, te wehewehe kiko tika ake, me te whakapai ake i te tātaritanga mate pukupuku.
Mō ngā tāngata e mōrearea ana ki te mate pūkahukahu, pērā i te hunga kaipaipa, he tikanga whai hua te PCCT hei tautuhi wawe i ngā pukupuku pūkahukahu, me te whakaatu hoki i ngā tūroro ki te iti rawa o te hihi - he rite ki ngā hihi-X uma e rua anake. I taua wā, he mea tino nui te MRI Tesla teitei mō ngā taupori kaumātua mā te āhei i te kitenga wawe i ngā āhuatanga pēnei i te ngoikore o te hinengaro ngawari, te osteoarthritis, me ētahi atu mate e pā ana ki te koroheketanga, ā, i te mutunga ka whakarei ake i te kounga o te oranga mā roto i ngā wawaotanga wā tika.
He Pae Hou i roto i te Whakaahua Hauora
Ko te whakaurunga o te AI me ngā hangarau whakaahua hou pēnei i te PCCT me te Tesla MRI teitei he tohu i tētahi nekehanga nui ki mua i roto i te tātaritanga hauora. Ka tukuna e ēnei auahatanga he tika ake, he pai ake te whai huatanga, me te haumaru ake, ka hanga i tētahi heke mai ka pai ake ngā putanga o ngā tūroro i mua. Kei te whakatakoto tēnei wā hou o te hiranga tātaritanga i te ara mō ngā otinga hauora whaiaro ake, ā, he matatau ake.
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Pūwero pāpāho rerekē pēhanga teiteiHe mea nui hoki ngā taputapu āwhina i roto i te mara o te whakaahua hauora, ā, e whakamahia whānuitia ana hei āwhina i ngā kaimahi hauora ki te tuku i ngā rauemi rerekē ki ngā tūroro. He kaihanga a LnkMed kei Shenzhen e tohunga ana ki te hanga i ēnei taputapu hauora. Mai i te tau 2018, kua aro te tīma hangarau o te kamupene ki te rangahau me te hanga i ngā werohanga matū rerekē pēhanga teitei. He tākuta te kaiārahi tīma, neke atu i te tekau tau o te wheako R&D. Ko ēnei whakatutukitanga pai oPūwero kotahi CT,Pūwero upoko rua CT,Werohanga MRImeInjector pēhanga teitei angiography(Pūwero DSA) i hangaia e LnkMed hei whakamana hoki i te ngaiotanga o tā mātou tīma hangarau – he hoahoa kiato, he watea hoki, he rauemi pakari, he Perfect mahi, me ētahi atu, kua hokona ki ngā hōhipera nui o te motu me ngā mākete o tāwāhi.
Wā tuku: Hakihea-01-2024
