He aha te Dialyzer me tana mahi?

A mīhini tātari toto, e mōhiotia whānuitia ana ko te whatukuhu horihori, he mea nuitaputapu hauorae whakamahia ana i roto i te hemodialysis hei tango i ngā para me ngā wai taikaha mai i te toto o ngā tūroro e pāngia ana e te ngoikore o te whatukuhu. He mahi nui tāna i roto i te tukanga dialysis, hei whakakapi i te mahi tātari o ngā whatukuhu. He mea nui te mārama ki te mahi a te dialyzer me ōna wāhanga rerekē mō ngā tohunga hauora me ngā tūroro.

Te Mahi a te Dialyzer i roto i te Hemodialysis

Ko te tuatahimahi dialyzerKo te mahi he tātari i ngā paitini, ngā electrolytes, me ngā wai taikaha mai i te toto. I te wā o te hemodialysis, ka tangohia te toto mai i te tūroro ka tukuna mā te dialyzer. I roto, ka rere i te taha kotahi o te membrane haurua-permeable, ko te wai dialysis motuhake (dialysate) ka rere i te taha kē. Mā tēnei whakaritenga ka taea e ngā para me ngā matū taikaha te haere mai i te toto ki roto i te dialysate, me te pupuri tonu i ngā wāhanga nui pēnei i ngā pūtau toto me ngā pūmua.

Ngā Wāhanga Matua o te Dialyzer

Te mārama ki tengā wāhanga dialyzerhei āwhina i te mārama ki te whai huatanga o tana mahi. Ko ngā wāhanga e whai ake nei o tētahi taputapu tātari toto noa:

• Whare/Taupoki– He anga porotaka kirihou e karapoti ana i ngā wāhanga o roto.
• Ngā kiriuhi muka tuwhera– He mano tini ngā muka angiangi i hangaia ki te rauemi haurua-mokomoko hei rere mā te toto.
• Ngā Pane me ngā Taumata Mutunga– Whakauhia ngā muka me te whakahaere i te rere o te toto ki roto, ki waho hoki i te dialyzer.
• Ngā Putanga Tomokanga/Putanga Dialysate– Tukua te dialysate kia rere huri noa i ngā muka.

Te Tūranga o te Tātari Dialyzer

Tetātari dialyzerKo te kiriuhi haurua-permeable i roto i te dialyzer. Koinei te wāhanga matua e āwhina ana i te whakawhiti matū i waenga i te toto me te dialysate. He iti noa iho ōna pūwero moroiti hei tuku i te urea, te creatinine, te pāhare pākawa, me ngā wai taikaha kia puta, me te ārai i te ngaronga o ngā wāhanga toto nui pēnei i ngā toto whero me ngā pūmua. Ko te kounga me te rahi o ngā pūwero o te kiriuhi tātari ka pā tika ki te whai huatanga o te dialysis.

Ngā Momo Rerekē o te Dialyzer

He maha ngāngā momo dialyzere wātea ana, ā, ko te kōwhiringa e whakawhirinaki ana ki te āhua o te tūroro, te whakahaunga dialysis, me ngā whāinga maimoatanga:

• Ngā Dialyzer Rere-Iti– He iti ake ngā pūwero, e āhei ai te tango iti i ngā ngota; he pai mō te hemodialysis paerewa.
• Ngā Dialyzer Rere-Tiketike– He nui ake ngā pūwero hei whakapai ake i te tango i ngā ngota waenga; e whakamahia whānuitia ana i roto i te dialysis hou hei whakapai ake i te tango i ngā paitini.
• Ngā Dialyzer Tino Pai– He mea hanga ki ngā horahanga mata nui ake hei tātari tere i te toto; e whakamahia ana i ngā wā tātari toto tino whai hua.
• Ngā Dialyzer Whakamahi Kotahi, me ngā Dialyzer Whakamahi Anō– I runga i ngā tikanga haumanu me te utu, ka makahia ētahi dialyzer i muri i te whakamahinga kotahi, ko ētahi ka whakahoromatahia, ka whakamahia anō.

Te Kōwhiri i te Rahi Tika o te Dialyzer

Rahi o te mīhini dialyzere pā ana ki te horahanga o te mata o te kiriuhi tātari me te rōrahi o roto e taea ai te whakahaere i te rere o te toto. Ko te nui ake o te horahanga o te mata he nui ake te kaha ki te tango i ngā para, he mea e tika ana mō ngā tūroro pakeke he nui ake te taumaha o te tinana. Ko ngā tūroro tamariki, ko te hunga iti rānei te rōrahi toto, me hiahia pea ki ngā dialyzer iti ake. Mā te whiriwhiri i te rahi tika ka tino pai te horoinga me te haumaru o te tūroro.

Whakamutunga: He aha te Hiranga o te Dialyzer

Ko te dialyzer te ngākau o te pūnaha hemodialysis, e whakakapi ana i ngā mahi matua o te whatukuhu mō ngā tūroro e pāngia ana e te ngoikore o te whatukuhu. Mā te mārama ki ngā rerekētangangā momo dialyzer, ngā wāhanga dialyzer, tātari dialyzerngā āheinga, me ngā mea e tika anarahi o te mīhini dialyzer, ka taea e ngā kaiwhakarato hauora te arotau i ngā mahere maimoatanga me te whakapai ake i ngā putanga mō ngā tūroro. Me ngā whanaketanga o te hangarau membrane me te hoahoa taputapu, kei te whanake tonu ngā dialyzers, e tuku ana i te pai ake o te whai huatanga me te whakamarie mō ngā tūroro dialysis puta noa i te ao.