I te ao rongoā hou, kāore e taea te tautohetohe i te tika, te pono, me te haumaru. I roto i ngā taputapu maha e whakamana ana i ngā tohunga hauora ki te whakarato i te tiaki kounga teitei, ko tete kātene ārahihe wāhanga nui i roto i ngā tikanga iti rawa te whakaekenga. Hei wāhanga o tētahi wāhanga whānui ongā katitere hauora, he mea nui te ārahi i ngā katitere i roto i ngā tātaritanga, te maimoatanga, me ngā wawaotanga pokanga. Mō ngā tohunga e whai wāhi ana ki te tuku hauora mengā taonga rongoā e pau ana, ko te mārama ki ngā tono, ngā momo, me ngā rerekētanga o ēnei taputapu te mea nui ki te whakarato i ngā otinga hauora kounga teitei.
He aha te Catheter Ārahi?
He ngongo motuhake te catheter ārahi hei ārahi i ētahi atu taputapu, pērā i ngā stent, ngā poihau, ngā waea ārahi rānei, ki tētahi wāhi motuhake i roto i te tinana—i roto i te pūnaha toto. Ka tautokohia, ka pumauhia hoki ēnei catheter, ka taea ai te whakahaere tika i ngā wā e tika ana te mahi pērā i te angiography coronary, te wawaotanga coronary percutaneous (PCI) rānei.
He rerekē ngā catheter tātaritanga, he nui ake te whānui o ngā catheter ārahi, ā, he pakari ake, e āhei ai rātou ki te tuku i ētahi atu taputapu me te pupuri tonu i tō rātou tūranga i roto i te oko toto. I te nuinga o te wā ka whakauruhia mā roto i te uaua taha (pērā i te uaua femoral, radial rānei) ka whakaterea mā roto i te pūnaha oko toto kia tae atu ki te ngākau, ki ētahi atu wāhi rānei e hiahiatia ana.
Ngā Momo o ngā Catheters Arataki
He maha ngā momo catheter ārahi e wātea ana, ia momo i hangaia hei whakatutuki i ngā hiahia haumanu me ngā rerekētanga hanganga. Ko te whiriwhiri i te momo catheter ka whakawhirinaki ki te tikanga, te āhua o te tūroro, me te hiahia o te tākuta. Ko ētahi momo noa ko:
Judkins Mauī (JL) me Judkins Matau (JR): He mea whakamahi noa ēnei i roto i ngā wawaotanga ngakau. Ko te JL he mea hanga mō te uaua ngakau maui, ko te JR ia he mea whakamahi mō te uaua matau.
Amplatz (AL/AR): I hangaia mō ngā urunga uaua uaua ake, kāore i te tino ōrite, inā koa ka kore e taea e ngā katitere paerewa te tautoko.
Maha-kaupapa (MP): Ka taea te uru atu ki ngā rohe toto maha.
Tārua Tāpiri (XB, EBU rānei): Ka tautoko me te pumau ake i ngā take uaua, i ngā hanganga uaua rānei.
He rerekē te āhua o te pito, te roa, me te ngāwari o ia momo, nō reira he mea nui te kōwhiringa tika mō te angitu o te tukanga.
Ngā Whakamahinga o ngā Catheters Arataki i roto i te Mahi Hauora
E whakamahia whānuitia ana ngā katitere ārahi i roto i ngā tikanga mahi manawa, te rongoā roro, me te rongoā hihi-X. Anei ētahi o ā rātou whakamahinga matua:
Ngā Wawaotanga mō te Koronerā: Hei whakahaere i te whakatakotoranga o ngā stent, ngā poihau rānei ki roto i ngā uaua kua purua i te wā o te angioplasty.
Ngā Tukanga Hikohiko: Hei whakauru i ngā taputapu mahere me te tango i ngā uaua ki roto i te ngākau.
Ngā Tukanga Pūnaha Io: Hei tuku i ngā koiri, i ngā kaihoko embolic rānei hei rongoā i ngā aneurysms, i ngā malformation arteriovenous rānei.
Ngā Wawaotanga ā-Takiwā: Whakamahia hei uru atu ki ngā uaua ā-takiwā me te tuku maimoatanga ki ngā oko toto kua purua, kua whaiti rānei.
Nā te maha o ngā whakamahinga me te mahi nui ki te tuku i ētahi atu taputapu, he mea nui ngā catheter ārahi i roto i ngā taonga o tētahi whare hauora, o tētahi kaiwhakarato taputapu hauora rānei.
Te Rerekētanga i waenga i te Guidewire me te Catheter
Ahakoa he maha ngā wā e whakamahia ngātahi ana,ngā waea ārahiā, he rerekē ngā mahi a ngā katitere i roto i ngā tikanga hauora.
Waea Arataki: He waea angiangi, ngāwari hoki e whakamahia ana hei whakatere i roto i te pūnaha toto kia tae atu ai ki tētahi ūnga motuhake. He "arataki" tēnei mō ngā katitere me ētahi atu taputapu.
Tātari: He ngongo tuwhera e whakatakotoria ana ki runga i te waea arataki hei tuku i ngā taputapu whakaora, taputapu tātaritanga rānei ki te wāhi e rongoatia ana.
I roto i te poto, ko te waea ārahi te ara, ā, ko te katitere e whai ake nei. Ahakoa he ngāwari te nekeneke a te waea ārahi, ka whakaratohia e te katitere he hanganga me he awa mō ētahi atu taputapu.
Ngā Kātetere Arataki i roto i te Mekameka Tuku Hauora
I te pikinga ake o ngā mate manawa me te nekehanga o te ao ki ngā tikanga iti rawa te whakaekenga, kua tino piki ake te hiahia mō ngā katitere ārahi. Me whakarite e ngā kaihokohoko me ngā kaihanga o ngā taonga hauora kia tutuki i ēnei taputapu ngā paerewa kounga o te ao pēnei i te tiwhikete ISO me te CE.
Ko ngā āhuatanga pēnei i te whakahoromata, te pakari o ngā rauemi, te hototahitanga koiora, me te takai he mea nui hei whakaaroaro i roto i te kaweake ongā katitere hauoraNgā kamupene e mahi ana i te ao whānuingā taonga rongoā e pau anaMe mōhio hoki ngā kaihokohoko ki ngā whakaritenga ture i roto i ngā mākete ūnga pēnei i te EU, te US, me te Middle East.
Whakamutunga
Ehara i te mea he ngongo noa iho te kātene ārahi—he taputapu nui e āhei ai ngā tikanga whakaora ora. I te mea kei te whakamahi tonu ngā pūnaha hauora huri noa i te ao i ngā kōwhiringa maimoatanga matatau, iti ake te whakaekenga, ka noho tonu ngā kātene ārahi hei taputapu tino nui mā ngā tākuta. Mō ngā kaipupuri hea i roto i te umanga tuku hauora me ngā taonga pau hauora, ko te mārama me te whakatairanga i te uara o ēnei taputapu te mea nui ki te akiaki i te auahatanga me te whakapai ake i te tiaki tūroro.
Wā tuku: Pipiri-09-2025