
Cire duwatsun gallstone a cikin bututun biliary da kuma sauran sassan jiki a cikin manyan da ƙananan hanyoyin narkewar abinci.
| Samfuri | Nau'in Kwando | Diamita na Kwando (mm) | Tsawon Kwando (mm) | Tsawon Aiki (mm) | Girman Tashar (mm) | Allurar Maganin Kwatantawa |
| ZRH-BA-1807-15 | Nau'in Lu'u-lu'u(A) | 15 | 30 | 700 | Φ1.9 | NO |
| ZRH-BA-1807-20 | 20 | 40 | 700 | Φ1.9 | NO | |
| ZRH-BA-2416-20 | 20 | 40 | 1600 | Φ2.5 | EH | |
| ZRH-BA-2416-30 | 30 | 60 | 1600 | Φ2.5 | EH | |
| ZRH-BA-2419-20 | 20 | 40 | 1900 | Φ2.5 | EH | |
| ZRH-BA-2419-30 | 30 | 60 | 1900 | Φ2.5 | EH | |
| ZRH-BB-1807-15 | Nau'in 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 | Φ2.5 | EH | |
| ZRH-BB-2416-30 | 30 | 60 | 1600 | Φ2.5 | EH | |
| ZRH-BB-2419-20 | 20 | 40 | 1900 | Φ2.5 | EH | |
| ZRH-BB-2419-30 | 30 | 60 | 1900 | Φ2.5 | EH | |
| ZRH-BC-1807-15 | Nau'in Karkace (C) | 15 | 30 | 700 | Φ1.9 | NO |
| ZRH-BC-1807-20 | 20 | 40 | 700 | Φ1.9 | NO | |
| ZRH-BC-2416-20 | 20 | 40 | 1600 | Φ2.5 | EH | |
| ZRH-BC-2416-30 | 30 | 60 | 1600 | Φ2.5 | EH | |
| ZRH-BC-2419-20 | 20 | 40 | 1900 | Φ2.5 | EH | |
| ZRH-BC-2419-30 | 20 | 60 | 1900 | Φ2.5 | EH |
Kare tashar aiki, Sauƙin Aiki

Kyakkyawan kiyaye siffar
Yana taimakawa sosai wajen magance ɗaurin dutse

Amfani da kwandon ya ƙunshi: zaɓin kwandon da abubuwan da ke cikin kwandon guda biyu don ɗaukar dutsen. Dangane da zaɓin kwandon, ya dogara ne akan siffar kwandon, diamita na kwandon, da kuma ko za a yi amfani da shi ko kuma a ajiye lithotripsy na gaggawa (gabaɗaya, ana shirya cibiyar endoscopy akai-akai).
A halin yanzu, ana amfani da kwandon lu'u-lu'u akai-akai. A cikin jagorar ERCP, an ambaci irin wannan kwandon a sarari a cikin ɓangaren cire dutse don duwatsun bututun bile na gama gari. Yana da babban nasarar cire dutse kuma yana da sauƙin cirewa. Ita ce zaɓi na farko ga yawancin cire dutse. Don diamita na kwandon, ya kamata a zaɓi kwandon da ya dace gwargwadon girman dutsen. Ba shi da sauƙi a faɗi ƙarin game da zaɓin samfuran kwandon, don Allah a zaɓi bisa ga halayenku na sirri.