Kiʻi i hōʻike ʻia no ka Hemodialyzer (Haʻahaʻa a me ke Kiʻekiʻe o ka Flux)

Hemodialyzer (Flux Haʻahaʻa a Kiʻekiʻe)

kiʻi_15 Nā hiʻohiʻona he nui no ke koho

Hiki i nā ʻano hoʻohālike hemodialyzer like ʻole ke hoʻokō i nā pono lapaʻau o nā mea maʻi like ʻole, hoʻonui i ka laulā o nā hoʻohālike huahana, a hāʻawi i nā ʻoihana lapaʻau me nā hoʻonā lapaʻau dialysis ʻōnaehana a piha hoʻi.

kiʻi_15 Mea membrane kiʻekiʻe

Hoʻohana ʻia ka membrane dialysis polyethersulfone kiʻekiʻe. ʻO ka ʻili o loko o ka membrane dialysis e like me ka laumania a paʻa, kokoke i nā kīʻaha koko maoli, nona ka biocompatibility kiʻekiʻe a me ka hana anticoagulant. I kēia manawa, hoʻohana ʻia ka ʻenehana PVP cross-linking e hōʻemi i ka hoʻoheheʻe ʻana o PVP.

kiʻi_15 Ka hiki ke paʻa endotoxin ikaika

ʻO ke ʻano membrane asymmetric ma ka ʻaoʻao koko a me ka ʻaoʻao dialysate e pale pono i nā endotoxins mai ke komo ʻana i ke kino o ke kanaka.

E leka uila mai iā mākou

Nā kikoʻī huahana

Pōmaikaʻi

ʻOi aku ka maʻalahi o ka PES a ʻoi aku ka maikaʻi o kona mau waiwai kino a me nā kemika ma mua o ka PS.
kiʻi_15 Pūpū PP, membrane PES, ʻaʻohe BPA.
ʻOi aku ka maikaʻi o ka biocompatibility.
Ka hoʻomaʻemaʻe ʻana i nā toxin maikaʻi loa.
Hoʻolālā huahana i hoʻonohonoho pono ʻia.
Ka liʻiliʻi o ke koko.

Hoʻohālikelike

Hōʻike ka microstructure ʻāpana he papa paʻa loa ko kā mākou membrane fiber hollow, ka liʻiliʻi loa o ka loli puka, a ʻoi aku ka like o ka hoʻolaha ʻana o ka ʻili i hoʻohālikelike ʻia me nā ʻano membrane ʻelua ʻē aʻe.

Nā kikoʻī

ʻO ka dialyzer flux haʻahaʻa		120L	140L	160L	180L	200L
Ka helu UF (mL/h·mmHg) (QB=200mL/min; TMP=100mmHg)		12	14	16	18	20
ʻĀpana ʻili kūpono (㎡）		1.2	1.4	1.6	1.8	2
Hoʻomaʻemaʻe ʻia ma loko o ka vitro (QB=200mL/min, QD=500mL/min, QF=10mL/min)	ʻUrea	175	177	189	191	193
	Creatinine	159	161	179	183	185
	ʻO ka posapahate	150	155	160	165	170
	Wikamina B12	95	105	110	115	120
Hoʻomaʻemaʻe ʻia ma loko o ka vitro (QB=300mL/min, QD=500mL/min, QF=10mL/min)	ʻUrea	225	229	243	251	256
	Creatinine	211	214	220	231	238
	ʻO ka posapahate	200	213	220	230	240
	Wikamina B12	100	112	120	130	140

ʻO ka dialyzer flux kiʻekiʻe			120H	140H	160H	180H	200H
Ka helu UF (mL/h·mmHg) (QB=200mL/min; TMP=1000mmHg)			48	54	60	65	70
ʻĀpana ʻili kūpono (㎡）			1.2	1.4	1.6	1.8	2
Ka helu sieving	ʻInulin		0.9x(1±10%)
	β2-microglobulin		≥0.6
	ʻO ka mioglobin		≥0.50
	ʻAlabina		≤0.01
Hoʻomaʻemaʻe ʻia ma loko o ka vitro (QB=200mL/min, QD=500mL/min, QF=10mL/min)		ʻUrea	191	193	195	197	198
		Creatinine	181	183	185	190	195
		ʻO ka posapahate	176	178	181	185	190
		Wikamina B12	135	145	155	165	175
Hoʻomaʻemaʻe ʻia ma loko o ka vitro (QB=300mL/min, QD=500mL/min, QF=10mL/min)		ʻUrea	255	260	267	275	280
		Creatinine	230	240	250	260	270
		Phosphate140	215	225	235	250	262
		Wikamina B12	140	157	175	195	208