血けつ液えき透とう析せき

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Meanings

1

noun

hemodialysis; haemodialysis

medicine

Medical term for the procedure of filtering waste products from the blood when the kidneys are not functioning properly.

血blood

液fluid, liquid, juice

透transparent, permeate, filter

析chop, divide, tear

透とう析せき
透析 is a broader term for dialysis in general, while 血液透析 specifically refers to hemodialysis (blood dialysis).
腹ふく膜まく透とう析せき
腹膜透析 is peritoneal dialysis, an alternative method that uses the lining of the abdomen to filter blood, in contrast to 血液透析 which filters blood outside the body.

Compound of 血液 (blood) and 透析 (dialysis).