Igazi - ke ingenye imvelo umzimba kwangaphakathi, ekuvikeleni omzimba bese ukuthuthwa ezidingekayo zonke izicubu kanye izitho. Ngenxa kuyinkimbinkimbi amakhemikhali ukwakheka kanye constants esiqinile ukukusho kakhulu ebucayi ukuze izinguquko kancane kwezicubu. Kule ndaba, ngokuvumelana laboratory imingcele igazi ongahlulela labo impilo yonke umzimba.
Lokho Okushiwo ukuhlaziywa wegazi
Kulungiswa yegazi, yebo, akuyona indlela enembile kakhulu, kodwa injongo yabo kuhloswe ngazo ukuthi kutholakale ireferensi iphuzu ukuze kuhlonzwe umehluko. Ngokwesibonelo, uma zikhona izinguquko imiphumela amaprotheni noma sombala Ukwakheka, kufanele kube umsolwa imisebenzi kwesibindi okungavamile, futhi uma bekubona ukwehla ngokushesha kwenani mzimba (CQI) amaseli bese gamma-globulin, kungase kukhombise lesion of amasosha omzimba womuntu.
ukusebenza jikelele
Ukulotshwa ukuhlaziywa wegazi (inani) kuhlanganisa, okokuqala kunakho konke, inani zonke egazi, hematocrit, sedimentation izinga amangqamuzana abomvu futhi athwala umoya-mpilo izinkomba, inombolo yakhe kanye degree of ukugcwaliswa amaseli wabo legazi elibomvu. Ephambi kwezinduna amasosha omzimba kuba ikakhulukazi ukuhlanganisa ezibalulekile zezinombolo and qualitative amakilasi ICC, ngoba lezi idatha kungaba azimisele ukuthi ubunjalo unesifo noma ukuphendula ukuqhutshwa ngu hypersensitivity. Kulokhu, isivivinyo igazi okulotshiweyo kuzovimbela ukuthuthukiswa ukushaqeka anaphylactic, izifo esolwa ezisongela ukuphila ka umnkantsha, kuncishiswe ingozi lokulimala kwamangqamuzana ayo enempilo by izindlela sokuhlasela kwamasosha omzimba. Izinkomba of-hemoglobin futhi abomvu cell count, shintsha isimo sabo kanye nosayizi kukhona izimpawu zokuqala futhi engcono igazi e isiguli. emagama Lungile wegazi ukuhlaziywa kulokhu kuzovumela ngesikhathi esifanele bona it futhi uqale ukwelashwa ukuvimbela ukuthuthukiswa izilonda organic kwezitho zangaphakathi ngenxa ischemia.
biochemistry
Izinkomba enzyme efanayo futhi amaprotheni yokwakheka imvelo umzimba omkhulu kwangaphakathi kakhulu ngokunembile ibonisa isimo umzimba zezakhi ephezulu ezinto ion. Mayelana le ndlela kuyinto ngaphezulu ulwazi kwamakhemikhali igazi ukuhlaziywa, emagama esihlinzeka idatha isimo umzimba ezingeni yamangqamuzana ezinto eziphilayo. Ngakho, inani sobukhulu uphenyo konke kukhishwa nezingxenyana ezithile amaprotheni oketshezi olungenambala olusegazini futhi kubalulekile enzyme lipidogram, macronutrients nemikhiqizo sombala umzimba. Lokhu likhomba zokwenziwa isibindi ngokukhishwa kobuthi egazini umsebenzi, khona izilonda necrotic kwezitho zangaphakathi, iziyaluyalu ion exchange. Igazi ukuhlaziywa kulungiswa ezimweni ezinjalo kuzosiza ukuvimbela ukuthuthukiswa infarction palsy futhi infarction ngenxa izilonda atherosclerotic imithambo noma ukuvuvukala, isibindi kanye nokwehluleka ukusebenza kwezinso, kanye usizo ukuhlonza obukhulu, obuhlanganisa isimila, lesion we umnkantsha.