Video: Koj puas siv daim phiaj rau xoo hauv siab?
2024 Tus sau: Michael Samuels | [email protected]. Kawg hloov kho: 2023-12-16 01:44
Cov siv ntawm daim phiaj tau txhim kho cov duab zoo thiab kev kuaj mob hauv cev X - rays . Cov siv ntawm grids tau txhim kho cov duab zoo thiab kuaj mob hauv cev X - rays . Tau ntau xyoo, daim phiaj tau koom nrog qhov zoo nrog kev txhim kho hauv kev sib piv duab hluav taws xob thiab tsis zoo nrog kev nce ntxiv hauv cov neeg mob.
Piv txwv li, thaum twg yuav tsum siv X-ray daim phiaj?
Lub luag haujlwm tseem ceeb ntawm antiscatter daim phiaj yog kom nqus cov tawg tawg tawm los ntawm lub cev nqaij daim tawv ua ntej mus txog zaj duab xis/IP phaj txhawm rau txhawm rau nce cov duab sib piv thiab nthuav dav. Feem ntau, daim phiaj siv tau pom zoo thaum lub cev nqaij daim tawv x -rayed ntau dua 12 cm hauv tuab lossis yog tias qhov chaw tso tawm ntau dua 70 kVp.
Tsis tas li ntawd, Grid Factor yog dab tsi? Daim phiaj xwm . Cov daim phiaj sib npaug (tseem hu ua bucky yam ) txhais tau qhov yuav tsum tau ua kom qhov raug yam kom ceev ceev nrog kev siv a daim phiaj.
Ib yam li ib tug yuav nug, X-ray daim phiaj ua dab tsi?
Grids yog muab tso nruab nrab ntawm tus neeg mob thiab x - ray zaj duab xis kom txo qis tawg tawg (tsim los ntawm Compton effect) thiab yog li txhim kho cov duab sib piv.
Yuav ua li cas koj nrhiav tau tus kab sib chaws?
Lub sij hawm kab sib chaws yog txhais raws li tus piv ntawm qhov siab ntawm cov kab hlau lead mus rau qhov nrug nruab nrab ntawm lawv (6). Thickness ntawm cov hlau lead yog hais txog qhov loj me ntawm cov hlau lead uas yog nyob rau ntawm kaum sab xis mus rau thawj cov hluav taws xob mus txog daim phiaj (Daim duab.
Pom zoo:
Dab tsi raug kuaj hauv daim siab daim siab?
Lub siab (lub siab) ua haujlwm vaj huam sib luag yog kuaj ntshav txhawm rau txheeb xyuas seb lub siab ua haujlwm zoo li cas. Qhov kev ntsuas no ntsuas ntsuas cov ntshav ntawm tag nrho cov protein, albumin, bilirubin, thiab lub siab enzymes. Qib siab lossis qib qis tuaj yeem txhais tau tias lub siab puas tsuaj lossis muaj kab mob
Dab tsi tuaj yeem pom hauv lub hauv siab xoo hluav taws xob?
Chest X-rays tsim cov duab ntawm koj lub siab, ntsws, cov hlab ntsha, cov hlab ntsha, thiab cov pob txha ntawm koj lub hauv siab thiab qaum. Daim duab no pab koj tus kws kho mob txiav txim siab seb koj puas muaj teeb meem hauv plawv, ntsws ntsws, mob ntsws, tawg tav, mob ntsws, mob qog noj ntshav lossis lwm yam mob
Koj puas tuaj yeem ntsuas qhov siab siab hauv siab tswj qhov cua?
Thaum lub tshuab ua pa tawm, lub siab toj siab (Pplat) yog lub zog siv thaum kawg ntawm kev tshoov siab rau cov cua me thiab txoj kev alveoli thiab nws tau ntsuas thaum lub sijhawm ua rau lub zog nqus (lossis tuav) ntawm lub tshuab ua pa. Ob qhov kev tsav tsheb siab (DP) thiab kev ua raws kev ua pa (Cpl, rs) suav nrog Pplat
Tus lej CPT rau daim siab daim siab yog dab tsi?
Test Lub Npe: HEPATIC FUNCTION PANEL Alias: LFT Kev Ua Haujlwm Siab Kev Ntsuas Lub Siab Ua Haujlwm CPT Code(s): 80076 Kev Xeem suav nrog: Albumin, Alkaline Phosphatase, ALT (SGPT), AST (SGOT), Direct Bilirubin, Tag Nrho Bilirubin, Tag Nrho Cov Protein Preferred Specimen: 2.0 ml ntawm serum
Koj nyeem ib lub raj xoo xoo li cas?
Yuav ua li cas thiaj nyeem tau lub luj tshib xoo hluav taws xob Kauj Ruam 1: Daim paib teev teev teev teev teev teev teev/teev. Kauj Ruam 2: Kev ntsuam xyuas cov roj hauv qab sab nrauv. Kauj Ruam 3: Kev ntsuam xyuas cov rog tom qab. Kauj Ruam 4: Sab Nraud Humeral kab. Kauj Ruam 5: Xov tooj cua-capitellar kab. Kauj Ruam 6: Kev tshuaj xyuas ntawm lub taub hau radial. Kauj Ruam 7: Distal Humerus Examination. Kauj Ruam 8: Olecranon thiab ulnar kuaj