Video: Hlau stain yog dab tsi?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Hemosiderin cov xim . Hemosiderin - cov protein sib xyaw uas khaws cia hlau nyob rau hauv koj cov ntaub so ntswg - tuaj yeem sau hauv qab koj cov tawv nqaij. Vim li ntawd, koj yuav pom daj, xim av, lossis dub cov xim los yog bruiselike. Thaum cov qe ntshav liab tawg, cov hemoglobin tso tawm hlau.
Kuj paub, dab tsi ua rau Hemosiderin staining?
Hemosiderin staining yog xim dub los yog xeb xim ntawm ob txhais ceg qis ua los ntawm tus kab mob venous ntev. Ib txoj kev tshawb nrhiav xyoo 2010 pom hemosiderin staining Nyob rau hauv txhua tus neeg mob nrog lipodermatosclerosis thiab venous ulcers. Thaum cov hlab ntsha tsis ua haujlwm, cov ntshav rov ua rau cov ntshav liab (RBCs) tawm ntawm cov hlab ntshav.
Ib yam nkaus, Hemosiderin txhais li cas? Kev kho mob Txhais ntawm hemosiderin : cov xim daj daj daj uas tsim los ntawm kev tawg ntawm hemoglobin, pom nyob rau hauv phagocytes thiab hauv cov ntaub so ntswg tshwj xeeb tshaj yog nyob rau hauv kev cuam tshuam ntawm cov hlau metabolism (xws li hauv hemochromatosis, hemosiderosis, lossis qee yam ntshav qab zib), thiab tseem ceeb ntawm colloidal ferric oxide - piv ferritin.
Xav txog qhov no, puas hlau infusion stain koj cov tawv nqaij?
Txoj kev lis ntshav yog ua li ntawm hlau , tsis yog ntshav. Koj kws kho mob yuav tsum piav qhia vim li cas koj thiaj xav tau IV kov thiab cov lwm txoj kev xaiv. Cov tawv nqaij staining (xim av discoloration) tuaj yeem tshwm sim vim qhov xau ntawm hlau rau hauv cov ntaub so ntswg ncig cov koob (drip) site. Qhov no yog tsis pom tab sis cov stain yuav ntev los yog mus tas li.
Cov hlau nyob hauv lub cev nyob qhov twg?
Hlau yog khaws cia , feem ntau hauv lub siab, zoo li ferritin lossis hemosiderin. Ferritin yog cov protein uas muaj peev xwm txog li 4500 hlau (III) ions ib qho protein molecule. Nov yog daim ntawv tseem ceeb ntawm hlau khaws cia.
Pom zoo:
Dab tsi yog qhov txawv ntawm Giemsa thiab Wright stain?
Giemsa stain yog txheej txheem sib txawv staining siv feem ntau rau staining ntawm cov kab mob hauv lub cev thiab tseem yog tib neeg lub hlwb. Wright stain yog cov txheej txheem sib txawv sib txawv siv feem ntau hauv cov txheej txheem txheej txheem ntawm cov ntshav smears, kuaj zis, thiab cov pob txha xav tau
Cov hnoos qeev rau Gram stain yog dab tsi?
Cov hnoos qeev Gram stain yog ib qho kev sim tshuaj siv los tshuaj xyuas cov kab mob hauv cov hnoos qeev. Cov hnoos qeev yog cov khoom uas tawm los ntawm koj cov pa cua thaum koj hnoos heev. Cov txheej txheem Gram stain yog ib txoj hauv kev siv feem ntau txhawm rau txheeb xyuas qhov ua rau muaj kab mob sib kis, suav nrog mob ntsws
Dab tsi yog hlau hlau zoo rau?
Siv. Cov tshuaj no yog tshuaj ntxiv hlau siv los kho lossis tiv thaiv cov ntshav qis hauv cov hlau (xws li cov uas tshwm sim los ntawm ntshav tsis txaus lossis cev xeeb tub). Hlau yog cov ntxhia tseem ceeb uas lub cev xav tau los tsim cov qe ntshav liab thiab ua rau koj nyob zoo
Puas Hlau Stain tus menyuam hniav?
Cov dej uas muaj hlau los yog cov khoom siv hlau (xws li cov nplej uas muaj zog) tuaj yeem ua rau muaj xim grey lossis xim dub tshwm rau ntawm koj tus menyuam cov hniav. Qhov xim no tsis muaj teeb meem rau cov hniav, thiab yooj yim txhuam los ntawm niam txiv txoj kev pab thaum txhuam hniav, lossis los ntawm koj tus kws kho hniav thaum koj tus menyuam mus ntsib tom ntej
Puas yog ib qho hlau txhuam txhuam hlau?
Brass Hlau Txhuam. Cov xaim tooj liab yog mos dua li cov hlau hlau lossis cov hlau tsis xeb hlau, thiab muaj kev txhuam txhuam uas yuav tsis khawb cov tawv tawv