I-Glucose Blood Collection Tube

Incazelo emfushane:

I-Blood Glucose Tube

I-additive yayo iqukethe i-EDTA-2Na noma i-Sodium Flororide, esetshenziselwa ukuhlola ushukela wegazi

 


Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ukucaciswa Komkhiqizo

1) Usayizi: 13 * 75mm, 13 * 100mm;

2) Impahla: Isilwane esifuywayo/Ingilazi;

3) Umthamo: 3ml, 5ml;

4) Isengezo: I-Anticoagulant, i-EDTA, i-Sodium Fluoride

5) Ukupakisha: 2400Pcs/box, 1800Pcs/box.

Imisebenzi yoMkhiqizo

In ngokwesilinganiso sowesilisa omdala kukhona cishe amalitha angu-5 (amalitha angu-4.75) egazi, elakhiwe cishe amalitha angu-3 (2.85 amalitha) e-plasma kanye namalitha angu-2 (1.9 amalitha) amaseli.

Amangqamuzana egazi amisiwe kuyi- plasma, eyakhiwe ngamanzi nezinto ezincibilikisiwe, okuhlanganisa amahomoni, amasosha omzimba, nama-enzyme ayiswa ezicutshini, kanye nemikhiqizo kadoti yamangqamuzana eyiswa emaphashini nasezinso.

Amangqamuzana egazi amakhulu ahlukaniswa njengamaseli abomvu (ama-erythrocyte), amangqamuzana amhlophe (leukocyte), namaplatelet (thrombocytes).

Amangqamuzana abomvu ayizindikimba ezithambile, eziyindilinga, ezigobile ezine-hemoglobin, ikhemikhali eyinkimbinkimbi ehambisa umoya-mpilo nesikhutha.

I-Hemolysis kwenzeka lapho ulwelwesi oluncane oluvikelayo oluvale amangqamuzana abomvu abuthaka luqhekeka, okuvumela i-hemoglobin ukuba iphumele ku-plasma.I-Hemolysis ingabangelwa ukuphatha kabi isampula yegazi, okushiya i-tourniquet isikhathi eside kakhulu (okubangela ukusimama kwegazi) noma ukuminyanisa ichopho lomunwe kakhulu ngesikhathi sokuqoqwa kwama-capillary, ukuhlanjululwa, ukuchayeka kukungcola, izinga lokushisa elidlulele, noma izimo ze-pathologic.

Inhloso eyinhloko yamangqamuzana amhlophe ukulwa nezifo.Kumuntu onempilo, amangqamuzana amhlophe asabela ezifweni ezincane ngokukhula ngenani futhi aqede amagciwane.Ama-platelet ayizingxenyana ezincane zamangqamuzana akhethekile asiza ekujiyeleni igazi.

I-plasma noma i-serum ingase ihlukaniswe namangqamuzana egazi nge-centrifugation.Umehluko obalulekile phakathi kwe-plasma ne-serum ukuthi i-plasma igcina i-fibrinogen (ingxenye yokujiyisa), ekhishwa ku-serum.

I-Serum itholakala egazini elijiyile elingazange lihlanganiswe ne-anticoagulant (ikhemikhali elivimbela ukujiya kwegazi).Leli gazi elijiyile libe seliyi-centrifuged, elikhiqiza i-serum, equkethe izinhlobo ezimbili zamaprotheni: i-albumin ne-globulin.I-Serum ivamise ukuqoqwa ngamashubhu abomvu/ampunga anamabala, igolide, noma i-cherry, futhi amashubhu aphezulu abomvu asetshenziswa ngezikhathi ezithile.

I-Plasma itholwa egazini elihlanganiswe ne-anticoagulant eshubhuni lokuqoqa futhi alijikajikanga.Khona-ke leli gazi elixubile lingase libe yi-centrifuged, likhiphe i-plasma, equkethe i-albumin, i-globulin, ne-fibrinogen.

Kunezici eziningi zokujiya (i-factor VIII, i-factor IX, njll) ezihilelekile ekuhluleni kwegazi.Izinhlobo eziningana ezahlukene zama-anticoagulant ziphazamisa umsebenzi walezi zici ukuvimbela ukujiya.Kokubili ama-anticoagulant nama-preservatives kungadingeka kumasampula e-plasma.I-anticoagulant eshiwo noma i-preservative kufanele isetshenziselwe ukuhlolwa oku-odiwe.Ikhemikhali ikhethiwe ukuze igcine isici esithile sesampula futhi isebenze ngendlela esetshenziswa ukwenza ukuhlolwa.Igazi eliqoqwe nge-anticoagulant eyodwa elifanele ukuhlolwa okuchaziwe kungase kubhekwe njengokungafanelekela okunye ukuhlola.Ngenxa yokuthi izithasiselo azishintsheki, kuyadingeka ukuthi ubheke inkambu yemfuneko yesampula yezincazelo zokuhlola ngazinye ukuze unqume izimfuneko ezifanele zokuqoqwa kokuhlolwa oku-odiwe.




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