Tangohia te kowhatu kowhatu i roto i te ngongo biliary me nga tinana ke i roto i te ara kena.
Tauira | Momo kete | Diamita Kete(mm) | Kete Roa(mm) | Roa Mahi(mm) | Rahi Hongere (mm) | Werohanga Agent Pūrata |
ZRH-BA-1807-15 | Momo Taimana(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 | Ae | |
ZRH-BA-2416-30 | 30 | 60 | 1600 | Φ2.5 | Ae | |
ZRH-BA-2419-20 | 20 | 40 | 1900 | Φ2.5 | Ae | |
ZRH-BA-2419-30 | 30 | 60 | 1900 | Φ2.5 | Ae | |
ZRH-BB-1807-15 | Momo Porotītaha(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 | Ae | |
ZRH-BB-2416-30 | 30 | 60 | 1600 | Φ2.5 | Ae | |
ZRH-BB-2419-20 | 20 | 40 | 1900 | Φ2.5 | Ae | |
ZRH-BB-2419-30 | 30 | 60 | 1900 | Φ2.5 | Ae | |
ZRH-BC-1807-15 | Momo Porowhita(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 | Ae | |
ZRH-BC-2416-30 | 30 | 60 | 1600 | Φ2.5 | Ae | |
ZRH-BC-2419-20 | 20 | 40 | 1900 | Φ2.5 | Ae | |
ZRH-BC-2419-30 | 20 | 60 | 1900 | Φ2.5 | Ae |
Tiaki hongere mahi, Mahi Maamaa
He pai te pupuri ahua
He pai te awhina ki te whakaoti i te mauhere kohatu
Ko nga tikanga o te ERCP ki te tango i nga kowhatu ngongo ngongo noa e rua nga tikanga: poihau, kete, me etahi tikanga i ahu mai. Na te whanaketanga o te hangarau, ko te kowhiringa o te kete, poihau ranei e whakawhirinaki nui ana ki te kaiwhakahaere. wheako, manakohanga, hei tauira, ko nga kete tango kohatu ka whakamahia hei whiringa tuatahi i Uropi me Hapani, na te mea he kaha ake te kete tangohanga kohatu, he kaha ake te tohanga i te poihau, engari na tona hanganga, ko te kete tango kohatu kaore i te ngawari ki te hopu i nga kowhatu iti, ina koa ka iti te wehenga o te nipple, he nui ake ranei nga kohatu i te mea e tumanakohia ana, ka taea e te kete tangohanga kohatu te whakakore i nga kohatu. Ma te whakaaro ki enei ahuatanga, ka kaha ake te whakamahi i te tikanga tango kohatu poihau i te United States.
He maha nga rangahau i whakaatu he rite te reiti angitu o te kete mata me nga tikanga tango kohatu poihau ina iti iho te diameter o te kohatu i te 1.1 cm, a kaore he rereketanga o te tatauranga o nga raruraru. Mena he uaua ki te tango i nga kohatu mai i te kete, ka taea te whakamahi i te tikanga o te laser lithotripsy ki te whakaoti ake i te tango kohatu uaua. Na reira, i roto i te mahi tonu, he mea tika kia whakaarohia te rahi o te kohatu, te wheako o te kaiwhakahaere me etahi atu mea, me te whiriwhiri i tetahi tikanga tika mo te tango kohatu.