Yintoni iDialyzer kunye nomsebenzi wayo?

A idayaliza, eyaziwa ngokuba yintso yokwenziwa, ibaluleke kakhuluisixhobo sezonyangoIsetyenziswa kwi-hemodialysis ukususa inkunkuma kunye nolwelo olugqithisileyo egazini lezigulana ezinengxaki yezintso. Idlala indima ephambili kwinkqubo ye-dialysis, ithatha indawo yomsebenzi wokucoca izintso ngempumelelo. Ukuqonda indlela esebenza ngayo i-dialyzer kunye namacandelo ayo ahlukeneyo kubalulekile kwiingcali zonyango nakwizigulana.

Umsebenzi weDialyzer kwiHemodialysis

Eyona iphambiliumsebenzi we-dialyzerkukucoca iityhefu, ii-electrolytes, kunye nolwelo olugqithisileyo oluvela egazini. Ngexesha le-hemodialysis, igazi litsalwa kwisigulana lize lidlule kwi-dialyzer. Ngaphakathi, lihamba kwicala elinye le-membrane evulekayo kancinci, ngelixa ulwelo olukhethekileyo lwe-dialysis (i-dialysate) luhamba kwelinye icala. Olu seto luvumela inkunkuma kunye nezinto ezigqithisileyo ukuba zidlule egazini ziye kwi-dialysate, ngelixa zigcina izinto ezibalulekileyo ezifana neeseli zegazi kunye neeproteni.

Iinxalenye eziphambili zeDialyzer

Ukuqondaiindawo ze-dialyzerInceda ekuqondeni indlela esebenza kakuhle ngayo. I-dialyzer eqhelekileyo inala macandelo alandelayo:

• Indlu/Ibhokisi– Iqokobhe leplastiki elisicaba eligquma izinto zangaphakathi.
• Iinwebu zeFiber ezingenanto– Amawaka eefayibha ezibhityileyo ezenziwe ngezinto ezingena ngaphantsi kwamanzi apho igazi lihamba khona.
• Iintloko kunye nee-End Caps– Vikela imicu kwaye ulawule ukuhamba kwegazi ngaphakathi nangaphandle kwe-dialyzer.
• Iichweba zokungena/zokuphuma zeDialysate– Vumela i-dialysate ukuba ijikeleze imicu.

Indima yesihluzi seDialyzer

Iisihluzi se-dialyzeryi-membrane engena kumanzi ngaphakathi kwi-dialyzer. Yinxalenye ephambili enceda ukutshintshiselana kwezinto phakathi kwegazi kunye ne-dialysate. Ii-pores zayo ezincinci zincinci ngokwaneleyo ukuvumela i-urea, i-creatinine, i-potassium, kunye nolwelo olugqithisileyo ukuba ludlule, ngelixa kuthintela ukulahleka kwezinto ezibalulekileyo zegazi ezifana neeseli ezibomvu zegazi kunye neeproteni. Umgangatho kunye nobukhulu bee-pore ze-membrane yesihluzo zichaphazela ngokuthe ngqo ukusebenza kwe-dialysis.

Iintlobo ezahlukeneyo zeDialyzer

Kukho ezininziiintlobo ze-dialyzerekhoyo, kwaye ukhetho luxhomekeke kwimeko yesigulana, ummiselo we-dialysis, kunye neenjongo zonyango:

• IiDialyzers eziPhantsi– Zinemingxuma emincinci, nto leyo evumela ukususwa okuncinci kweemolekyuli; zilungele i-hemodialysis eqhelekileyo.
• IiDialyzers ezisebenza ngesantya esiphezulu– Inemingxuma emikhulu yokususa iimolekyuli eziphakathi; isetyenziswa kakhulu kwi-dialysis yanamhlanje yokususa ityhefu ngendlela ephucukileyo.
• IiDialyzers ezisebenza kakuhle kakhulu– Yenzelwe iindawo ezinkulu zokucoca igazi ngokukhawuleza; isetyenziswa kwiiseshoni ze-dialysis ezisebenzayo kakhulu.
• IiDialyzers ezisetyenziswa kanye xa kuthelekiswa nezingasetyenziswa kwakhona– Ngokuxhomekeke kwiindlela zonyango kunye neendleko, ezinye ii-dialyzer ziyalahlwa emva kokusetyenziswa kanye, ngelixa ezinye zicocwa kwaye ziphinde zisetyenziswe.

Ukukhetha Ubungakanani BeDialyzer Efanelekileyo

Ubungakanani beDialyzeribhekisa ikakhulu kumphezulu we-membrane yesihluzo kunye nomthamo wangaphakathi onokuphatha ukuhamba kwegazi. Umphezulu omkhulu uthetha umthamo omkhulu wokususa inkunkuma, nto leyo eyenza ifaneleke kwizigulane ezindala ezinobunzima bomzimba obuphezulu. Izigulane zabantwana okanye ezo zinegazi eliphantsi zinokufuna ii-dialyzers ezincinci. Ukukhetha ubungakanani obufanelekileyo kuqinisekisa ukususwa okufanelekileyo kunye nokhuseleko lwesigulane.

Isiphelo: Kutheni iDialyzer ibalulekile

I-dialyzer yeyona nto iphambili kwinkqubo ye-hemodialysis, ethatha indawo yemisebenzi ebalulekileyo yezintso kwizigulana ezingasebenzi kakuhle kwezintso. Ngokuqonda umahluko phakathi kwe-dialyzer kunye ne-hemodialysis.iintlobo ze-dialyzer, iindawo ze-dialyzer, isihluzi se-dialyzerizakhono, kunye neendlela ezifanelekileyoubungakanani be-dialyzer, ababoneleli beenkonzo zempilo banokwenza ngcono izicwangciso zonyango kwaye baphucule iziphumo zesigulana. Ngokuphucuka kwetekhnoloji ye-membrane kunye noyilo lwezixhobo, ii-dialyzer ziyaqhubeka nokutshintsha, zibonelela ngokusebenza ngcono kunye nentuthuzelo kwizigulana ze-dialysis kwihlabathi liphela.