ezigbo ego nlekọta ahụike oghere eriri ọbara dialyzer maka dialysis mkpofu Hemodialyzer
| Ngwaahịa | Nkọwapụta | Njirimara |
| Hemodialysers enwere ike iwepu | Flux dị ala 1.4/1.6/1.8/2.0 m2 | 1.High ike nke mkpochapụ nsi 2.Excellent biocompatibility 3.Higher arụmọrụ nke obere na ọkara nke mwepụ 4. obere mfu nke Albumin |
| Elu Flux 1.4/1.6/1.8/2.0 m2 | 1.High hydraulic permeability 2.Lower resitance akpụkpọ ahụ 3.Higher permeability maka etiti na nnukwu nha ụmụ irighiri ihe 4.Excelent ndakọrịta ọbara |
Nkọwa nke Hemodialyzer enwere ike iwepu
Ọrịa akụrụ na-adịghị ala ala bụ ọrịa a na-apụghị ịgbagha agbagha nke na-emetụta ogo na ogologo ndụ nke ndị ọrịa. Ka ọ dị ugbu a, hemodialysis bụ otu n'ime ụzọ dị mkpa e si agwọ ọdịda akụrụ na-adịghị ala ala. Hemodialyzer bụ akụrụngwa bụ isi iji nweta ọgwụgwọ dialysis, nke na-edobe nguzo mmiri na nguzozi kemịkalụ n'ime ahụ mmadụ site na nzacha mkpofu na oke mmiri n'ime ọbara. Site na ọganihu nke sayensị na nkà na ụzụ na mmepe nke nkà na ụzụ ahụike, hemodialyzer na-emepụtakwa ihe ọhụrụ mgbe niile ma na-emeziwanyewanye, na-aghọwanye ngwa ngwa ọgwụgwọ ọgbara ọhụrụ, dị mma na nke dị mma.
Akụkọ ihe mere eme nke hemodialyzer malitere na 1940s mgbe emepụtara akụrụ izizi (ya bụ, dialyzer) mbụ. Dịkịta mbụ a bụ ngwaọrụ ejiri aka rụọ nke dọkịta na onye ọrụ aka ji aka weba ọbara onye ọrịa n'ime ngwaọrụ wee were nzacha were were wepụ ihe mkpofu na oke mmiri. Usoro a na-agwụ ike ma na-ewe oge ma na-achọ nkwado chiri anya n'etiti ndị dọkịta na ndị ọkachamara.
N'afọ ndị 1950, a malitere ime dialyzers akpaaka. Site na mmepe nke teknụzụ eletrọnịkị na microprocessors, ogo nke automation nke dialyzers na-abawanye, na-eme ka ọgwụgwọ dịkwuo irè ma na-ebelata ọrụ nke ndị dọkịta na ndị ọkachamara. Ndị na-ahụ maka dialyzers nke oge a nwere ọrụ dịgasị iche iche, gụnyere njikwa dialysate mejupụtara na ọnụ ọgụgụ na-asọpụta, njikwa ọsọ infusion na ihe ndị ọzọ.
Ọdịdị na Nhazi
Hemodialyzer bụ nke nwere eriri eriri oghere, shei, okpu ngwụcha, gluu akara na O-mgbanaka. Ihe nke eriri eriri oghere bụ polyether sulfone, ihe nke shei na njedebe bụ polycarbonate, ihe nke na-ekpuchi gluu bụ polyurethane, na ihe O-mgbanaka bụ silicone roba. A na-agbaji ngwaahịa a site na radieshon beta maka otu ojiji.
Oke ngwa
Emebere ngwaahịa a maka iji hemodialysis yana ụdị ndị metụtara ya maka ọgwụgwọ ọdịda akụrụ na-adịghị ala ala ma ọ bụ nnukwu.
Nkọwa ngwaahịa
1.DIALYSIS MEMBRANE: Jiri ọkara permeable e ji mara dialysis akpụkpọ ahụ na ụkpụrụ anụ ahụ nke dispersion, ultrafiltration na convection wepụ.
2.AKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWỤKWASỊ: A na-eji ya maka ọgwụgwọ hemodialysis iji guzobe ọwa mgbasa ozi extracorporeal.
3.HEMODIALYSIS: Ọ dabara maka hemodialysis na ndị ọrịa nwere nnukwu akụrụ na-adịghị ala ala.
4.EUROPEAN CERTIFICATION: Eji maka adsorbing bilirubin na bile acids na plasma. Ọ dị mma maka ọgwụgwọ ọrịa imeju.
