Hemodialyzer (Rerenga Iti me te Rerenga Nui)

pic_15 He maha ngā tauira hei kōwhiringa

Ka taea e ngā momo tauira o te taputapu hemodialyzer te whakatutuki i ngā hiahia maimoatanga o ngā tūroro rerekē, te whakanui ake i te whānuitanga o ngā tauira hua, me te whakarato i ngā otinga maimoatanga dialysis pūnaha me te whānui ake ki ngā whare haumanu.

pic_15 Rauemi membrane kounga teitei

Ko te kiriuhi polyethersulfone kounga teitei te mea e whakamahia ana mō te dialysis. Ko te mata o roto o te kiriuhi dialysis he maeneene, he kiato hoki, e tata ana ki ngā oko toto tūturu, ā, he pai ake te hototahitanga koiora me te mahi ārai toto. I taua wā, ka whakamahia te hangarau hononga-PVP hei whakaiti i te whakarewatanga o te PVP.

pic_15 Te kaha pupuri endotoxin kaha

Mā te hanganga kiriuhi kore taurite i te taha toto me te taha dialysate ka ārai i te urunga o ngā endotoxins ki te tinana tangata.

Tukua mai he īmēra ki a mātou

Taipitopito Hua

Painga

He māmā ake te PES, ā, he pai ake ōna āhuatanga ā-tinana, ā-matū hoki i te PS.
pic_15 Anga PP, kiriuhi PES, kore BPA.
pic_15 He pai ake te hototahitanga koiora.
pic_15 He tino pai te tango i ngā paitini.
pic_15 Hoahoa hua kua arotauhia.
pic_15 Te iti o te toto.

Whakaōrite

E whakaatu ana te hanganga moroiti o te wāhanga he paparanga kikī rawa te kiriuhi muka tuwhera, he iti rawa te huringa o te kōhao, ā, he ōrite ake te tohatoha o te mata ki ērā atu momo kiriuhi e rua.

Whakatakotoranga

Pūrere tātaritanga iti-rerenga		120L	140L	160L	180L	200L
Tauwehenga UF (mL/h·mmHg) (QB=200mL/min; TMP=100mmHg)		12	14	16	18	20
Te horahanga mata whai hua (㎡）		1.2	1.4	1.6	1.8	2
Te whakakorenga i roto i te vitro (QB=200mL/min, QD=500mL/min, QF=10mL/min)	Urea	175	177	189	191	193
	Creatinine	159	161	179	183	185
	Phosphate	150	155	160	165	170
	Huaora B12	95	105	110	115	120
Te whakakorenga i roto i te vitro (QB=300mL/min, QD=500mL/min, QF=10mL/min)	Urea	225	229	243	251	256
	Creatinine	211	214	220	231	238
	Phosphate	200	213	220	230	240
	Huaora B12	100	112	120	130	140

Pūrere tātari rere teitei			120H	140H	160H	180H	200H
Tauwehenga UF (mL/h·mmHg) (QB=200mL/min; TMP=1000mmHg)			48	54	60	65	70
Te horahanga mata whai hua (㎡）			1.2	1.4	1.6	1.8	2
Tauwehenga tātari	Inulin		0.9x(1±10%)
	β2-microglobulin		≥0.6
	Miokoropini		≥0.50
	Pūmua		≤0.01
Te whakakorenga i roto i te vitro (QB=200mL/min, QD=500mL/min, QF=10mL/min)		Urea	191	193	195	197	198
		Creatinine	181	183	185	190	195
		Phosphate	176	178	181	185	190
		Huaora B12	135	145	155	165	175
Te whakakorenga i roto i te vitro (QB=300mL/min, QD=500mL/min, QF=10mL/min)		Urea	255	260	267	275	280
		Creatinine	230	240	250	260	270
		Phosphate140	215	225	235	250	262
		Huaora B12	140	157	175	195	208