Iindidi ezi-4 zeeNaliti ezahlukeneyo zokuQokelelwa kweGazi: Yeyiphi Ekufuneka Uyikhethe?

Ukuqokelela igazi linyathelo elibalulekileyo kuxilongo lwezonyango. Ukukhetha okufanelekileyoinaliti yokuqokelela igaziiphucula intuthuzelo yesigulana, umgangatho wesampulu, kunye nokusebenza kakuhle kwenkqubo. Ukusuka kwi-venipuncture yesiqhelo ukuya kwisampulu ye-capillary, abaqeqeshi bezempilo basebenzisa iindidi ezahlukeneyoizixhobo zonyangokuxhomekeke kwimeko yeklinikhi. Kweli nqaku, siphonononga iintlobo ezine eziphambili zeizixhobo zokuqokelela igazi: inaliti ngqo, inaliti yebhabhathane (iseti yemithambo yentloko), inaliti vacutainer, kwayeinaliti yelancet. Siza kugubungela isiqhelo sabouluhlu lwenaliti yegeyiji, iimeko zokusetyenziswa, kunye neenzuzo eziphambili.

Itheyibhile yokuthelekisa yenaliti yeGauge

1. Inaliti eNgqo: Ilula kwaye isemgangathweni

Uluhlu lweNaliti yokulinganisa:18G–23G

Iinaliti ngqosisixhobo sakudala sevenipuncture kunye nesampulu yegazi. Ihlala idityaniswe nesirinji kwaye isetyenziselwa ukurhoxiswa kwegazi ngokuthe ngqo. Yenziwe ngensimbi engenasici, ezi naliti zifumaneka kwiigeyiji ezininzi, apho inani elisezantsi legeyiji libonisa ububanzi obukhulu.

• Iindleko eziphantsi kunye nokufumaneka lula
• Isebenza kakuhle kwizigulane ezinemithambo eveleleyo
• Ngokuqhelekileyo isetyenziswe kwimimiselo yeklinikhi

Iinaliti ezithe ngqo zifanelekile kwizigulane zabantu abadala abaneemithanjeni ezifikeleleka lula. Zisetyenziswa kakhulu kwizibhedlele kunye neelebhu njengesisekoizixhobo zonyangoukuqokelela igazi eliqhelekileyo.

2. Inaliti yebhabhathane(I-Scalp Vein Set): I-Flexible kwaye ikhululekile

Uluhlu lweNaliti yokulinganisa:I-18G–27G (eyona ixhaphake kakhulu: 21G–23G)

Ikwabizwa ngokuba yi-aiseti ye-scalp vein, iinaliti butterflyiqulethe inaliti encinci efakwe "kumaphiko" kunye ne-flexible tubing. Ivumela ukulawula okukhulu ngexesha lokufakwa, okwenza kube lula kwizigulane ezineemithanjeni ezincinci okanye ezinqabileyo.

• Ubumnene emithanjeni, ukunciphisa ukungonwabi kunye nokugruzuka
• Ilungele izigulane ezinofikelelo olunzima lwe-venous
• Ivumela ukuchaneka ngexesha lokutsalwa kwegazi

Ngokuqhelekileyo isetyenziswa kwi-pediatrics, i-geriatrics, i-oncology, kunye nokhathalelo lwabangaphandle. Ngenxa yokuthuthuzela kunye nokuchaneka kwayo, inaliti yebhabhathane yenye yezona zikhethwa kakhuluizixhobo zokuqokelela igazi.

3. Inaliti yeVacutainer: Ikhuselekile kunye neSampulu ezininzi eziLungileyo

Uluhlu lweNaliti yokulinganisa:I-20G–22G (idla ngokuba yi-21G)

Iinaliti vacutaineryinaliti ephindwe kabini ehambelana nesibambi seplastiki, evumela iityhubhu ezininzi zokuqokelela igazi ukuba zizaliswe ngexesha le-venipuncture enye. Okuisixhobo sokuqokelela igaziyinxalenye ebalulekileyo yeenkqubo zalebhu zanamhlanje.

• Yenza ingqokelela yesampulu ekhawulezayo, emininzi
• Yehlisa umngcipheko wosulelo
• Imiqulu esemgangathweni yokuchaneka kwelabhoratri

Isetyenziswe ngokubanzi kwiilebhu zokuxilonga kunye neekliniki apho ukusebenza kakuhle kunye nococeko lungundoqo. Inkqubo yevacutainer yeyona nto iphambili kubuchwepheshaubonelelo lwezonyangoamatyathanga ovavanyo lwegazi olunomthamo ophezulu.

4. Inaliti yeLancet: yeCapillary Blood Sampling

Uluhlu lweNaliti yokulinganisa:26G–30G

Iinaliti zeLancet zincinci, zigcwele intwasahloboizixhobo zonyangoeyenzelwe ukuhlaba ulusu ukuqokelela igazi le-capillary. Ngokuqhelekileyo zisetyenziswa kanye kwaye ziyalahlwa.

• Intlungu encinci kunye nokuphilisa ngokukhawuleza
• Ilungele uvavanyo lwe-glucose kunye nokuqokelela umthamo ophantsi
• Kulula ukuyisebenzisa ekhaya okanye kwiisetingi zeklinikhi

IiLancets zisetyenziswa kakhulu kulawulo lweswekile, ukhathalelo lweentsana, kunye novavanyo lweminwe. Njenge-compact kunye nococekoubonelelo lwezonyango, ziyimfuneko kwi-point-of-care diagnostics kunye nezixhobo zempilo zomntu.

Isiphelo: Ukukhetha inaliti yokuQokelelwa kweGazi eLungileyo

Ukuqonda injongo ethile kunyeuluhlu lwegeyijinganyeinaliti yokuqokelela igaziuhlobo lubalulekile ekunikezeni ukhathalelo olusemgangathweni kunye neziphumo ezichanekileyo:

• inaliti ethe tye(18G–23G): eyona nto ingcono kwivenipuncture yesiqhelo
• Inaliti yebhabhathane(18G–27G): ilungele imithambo emincinci, eethe-ethe
• inaliti Vacutainer(20G–22G): ifanelekile kwisampulu yeetyhubhu ezininzi
• Inaliti yeLancet(26G–30G): ifanelekile kwisampulu ye-capillary

Ngokukhetha okulungileyoisixhobo sonyango, abaqeqeshi bezempilo banokuphucula induduzo yesigulane kunye nokulungelelanisa ukuchaneka kokuxilonga. Nokuba ufuna izibhedlele, iilebhu, okanye ukhathalelo lwezigulana ezingaphandle, unelungeloizixhobo zokuqokelela igazikwi-inventri yakho ngundoqo ekunikezeni ukhathalelo olusebenzayo nolunovelwano.