
Npaj los rho tawm cov pob zeb los ntawm cov biliary ducts thiab cov khoom txawv teb chaws los ntawm cov hnyuv plab qis thiab sab saud.
| Qauv | Hom Pob Tawb | Lub Pob Tawb Txoj Kab uas hla (hli) | Lub Pob Tawb Ntev (hli) | Ua Haujlwm Ntev (hli) | Qhov Loj ntawm Txoj Kab (hli) | Kev Txhaj Tshuaj Tiv Thaiv Kab Mob |
| ZRH-BA-1807-15 | Hom Pob Zeb Diamond (A) | 15 | 30 | 700 | Φ1.9 | NO |
| ZRH-BA-1807-20 | 20 | 40 | 700 | Φ1.9 | NO | |
| ZRH-BA-2416-20 | 20 | 40 | 1600 xyoo | Φ2.5 | YOG | |
| ZRH-BA-2416-30 | 30 | 60 | 1600 xyoo | Φ2.5 | YOG | |
| ZRH-BA-2419-20 | 20 | 40 | 1900 xyoo | Φ2.5 | YOG | |
| ZRH-BA-2419-30 | 30 | 60 | 1900 xyoo | Φ2.5 | YOG | |
| ZRH-BB-1807-15 | Hom Oval (B) | 15 | 30 | 700 | Φ1.9 | NO |
| ZRH-BB-1807-20 | 20 | 40 | 700 | Φ1.9 | NO | |
| ZRH-BB-2416-20 | 20 | 40 | 1600 xyoo | Φ2.5 | YOG | |
| ZRH-BB-2416-30 | 30 | 60 | 1600 xyoo | Φ2.5 | YOG | |
| ZRH-BB-2419-20 | 20 | 40 | 1900 xyoo | Φ2.5 | YOG | |
| ZRH-BB-2419-30 | 30 | 60 | 1900 xyoo | Φ2.5 | YOG | |
| ZRH-BC-1807-15 | Hom Kauv (C) | 15 | 30 | 700 | Φ1.9 | NO |
| ZRH-BC-1807-20 | 20 | 40 | 700 | Φ1.9 | NO | |
| ZRH-BC-2416-20 | 20 | 40 | 1600 xyoo | Φ2.5 | YOG | |
| ZRH-BC-2416-30 | 30 | 60 | 1600 xyoo | Φ2.5 | YOG | |
| ZRH-BC-2419-20 | 20 | 40 | 1900 xyoo | Φ2.5 | YOG | |
| ZRH-BC-2419-30 | 20 | 60 | 1900 xyoo | Φ2.5 | YOG |
Tiv thaiv cov channel ua haujlwm, Kev Ua Haujlwm Yooj Yim

Kev ua kom zoo nkauj zoo heev
Pab daws teeb meem kev kaw pob zeb zoo

ERCP kom tshem tawm cov pob zeb hauv cov kav dej kua tsib yog ib txoj kev tseem ceeb rau kev kho cov pob zeb hauv cov kav dej kua tsib, nrog rau qhov zoo ntawm kev phais tsawg kawg nkaus thiab rov zoo sai. ERCP kom tshem tawm cov pob zeb hauv cov kav dej kua tsib yog siv endoscopy los paub meej qhov chaw, qhov loj me thiab tus lej 00000000000000000000000000000000000000000000 ntawm cov pob zeb hauv cov kav dej kua tsib los ntawm kev kuaj mob hauv lub cholangiography, thiab tom qab ntawd tshem tawm cov pob zeb hauv cov kav dej kua tsib los ntawm qhov qis ntawm cov kav dej kua tsib los ntawm lub pob tawb tshwj xeeb rho tawm pob zeb. Cov txheej txheem tshwj xeeb yog raws li nram no:
1. Kev tshem tawm los ntawm lithotripsy: cov kav dej ntawm cov kua tsib qhib rau hauv duodenum, thiab muaj sphincter of Oddi nyob rau hauv qab ntawm cov kav dej ntawm qhov qhib ntawm cov kav dej. Yog tias lub pob zeb loj dua, sphincter of Oddi yuav tsum tau txiav ib nrab kom nthuav qhov qhib ntawm cov kav dej, uas yog qhov zoo rau kev tshem tawm pob zeb. Thaum cov pob zeb loj dhau uas tsis tuaj yeem tshem tawm, cov pob zeb loj dua tuaj yeem raug rhuav ua cov pob zeb me dua los ntawm kev tsoo cov pob zeb, uas yooj yim rau kev tshem tawm;
2. Kev tshem tawm cov pob zeb los ntawm kev phais: Ntxiv rau kev kho mob endoscopic ntawm choledocholithiasis, minimally invasive choledocholithotomy tuaj yeem ua tau los tshem tawm cov pob zeb los ntawm kev phais.
Ob qho tib si siv tau rau kev kho cov pob zeb hauv cov kav dej kua tsib, thiab yuav tsum xaiv ntau txoj kev sib txawv raws li tus neeg mob lub hnub nyoog, qib ntawm cov kav dej kua tsib nthuav dav, qhov loj thiab pes tsawg ntawm cov pob zeb, thiab seb qhov qhib ntawm qhov qis dua ntawm cov kav dej kua tsib puas tsis muaj dab tsi thaiv.