![Ntawm lub kaum sab xis twg yuav tsum tau txhaj koob tshuaj venipuncture? Ntawm lub kaum sab xis twg yuav tsum tau txhaj koob tshuaj venipuncture?](https://i.answers-medical.com/preview/medical-health/13965746-at-what-angle-should-the-venipuncture-needle-be-inserted-j.webp)
Video: Ntawm lub kaum sab xis twg yuav tsum tau txhaj koob tshuaj venipuncture?
![Video: Ntawm lub kaum sab xis twg yuav tsum tau txhaj koob tshuaj venipuncture? Video: Ntawm lub kaum sab xis twg yuav tsum tau txhaj koob tshuaj venipuncture?](https://i.ytimg.com/vi/dQoUkurokk0/hqdefault.jpg)
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Lub koob yuav tsum tsim 15 mus rau 30 qib kaum sab xis nrog rau saum npoo ntawm caj npab. Ceev nrooj muab rab koob hla ntawm daim tawv nqaij thiab mus rau hauv lub lumen ntawm cov leeg.
Ntawm no, dab tsi yog cov kauj ruam los ua venipuncture?
- Sau daim ntawv raj nrog tus neeg mob. yam tshwj xeeb
- Muab tourniquet rau tus neeg mob txog. 3-4 'siab tshaj qhov chaw venipuncture.
- Hais kom tus neeg mob tsim lub nrig. cov leeg yog qhov tseem ceeb tshaj.
- Tom qab pom cov hlab ntsha, ntxuav lub.
- Sib dhos koob thiab lub tshuab nqus tsev.
- Ntxig lub collection tube rau hauv.
- Tshem lub hau los ntawm rab koob.
- Siv tus ntiv tes xoo kom tawv nqaij nruj.
Tsis tas li ntawd, yuav ua li cas los ntshav yuav tsum nres ntawm qhov chaw venipuncture? Tam sim ntawd siv me ntsis siab rau lub gauxe pad hla qhov chaw venipuncture..
- Hais kom tus neeg mob siv lub zog tsawg kawg 2 feeb.
- Thaum cov ntshav tso tseg, siv cov ntaub qhwv tshiab, ntaub qhwv los yog ntaub nplaum.
Tsis tas li, thaum tso rab koob rau hauv cov hlab ntshav uas yuav tsum tau lub ntsej muag bevel?
Tuav lub koob nrog lub qhov (lub bevel ) tig ntsej muag thiab taw tes ntse. Qhov point ntawm lub koob yuav mus dhau daim tawv nqaij yooj yim dua li no. Ib txwm nkag mus rau cov leeg nrog lub koob taw tes rau lub plawv. Pierce daim tawv nqaij ua ntej ntawm lub kaum sab xis 45 degree.
Ntev npaum li cas ntawm qhov chaw puncture yuav tsum tau muab tso rau hauv qhov chaw?
Qhov pom zoo qhov siab ntawm tourniquet yog 3 mus rau 4 ntiv tes tshaj qhov xav tau qhov chaw . Hauv kev tshawb fawb, 94.2% ntawm cov phlebotomists pom zoo qhov siab no, thaum 5.7% ntawm cov phlebotomists xav tias yuav tsum tourniquet yuav tsum tsis txhob ntau tshaj 1 nti saum toj no lub hom phiaj qhov chaw.
Pom zoo:
Ntawm lub kaum sab xis twg yog kev txhaj tshuaj subcutaneous muab cov lus xeem?
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A) Nyob ntawm qhov ntau npaum li cas ntawm cov ntaub so ntswg subcutaneous uas tus neeg mob muaj, kev txhaj tshuaj tuaj yeem tswj tau ntawm 45- lossis 90-degree lub kaum ntse ntse
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Cov kev tshawb fawb qhia pom tias pw tsaug zog ntawm koj sab laug yog qhov zoo tshaj. Yog vim li cas tsis meej kiag li. Ib qho kev kwv yees hais tias sab xis pw tsaug zog ua rau lub plab qis qis qis, nruab nrab ntawm lub plab thiab txoj hlab pas
Yuav ua li cas thaum lub kaum sab xis ntawm qhov xwm txheej tsawg dua lub kaum ntse ntse?
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Thaum sib xyaw cov tshuaj insulin luv luv thiab cov tshuaj insulin nruab nrab hauv tib lub koob txhaj tshuaj insulin yuav tsum tau kos ua ntej?
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