Lahla sphincterotome | "Sebetsa" se sebetsang bakeng sa li-endoscopists

Tšebeliso easphincterotomein ERCP

Ho na le lisebelisoa tse peli tse kholo tsasphincterotomeka ho phekolaERCP:

1. Eketsa duodenal papilla sphincter ho thusa ngaka ho kenya catheter ka har'a papilla ea duodenal tlas'a tataiso ea terata ea tataiso.

Ho kenella ka thuso ea ho seha mona ho bonahala haholo ho "seqha" le "thata" easphincterotome. Ho phaella moo, haeba a hlomelloa ka nipple rotatablesphincterotome, e na le taolo ea litsela tse ngata tse kang "holimo, tlase, le letšehali, le ho le letona". Bokhoni, bo ka "bontša" ha u thusaguidewireintubation.

2. Seha papilla sphincter ea duodenal ho atolosa sebaka sa eona ho finyella litlhoko tse latelang tsa phekolo tse kang ho tlosoa ha majoe a tloaelehileng a bile.

Tšebeliso easphincterotomemona ke haholo-holo ho incise bile duct sphincter, ke hore, karolo e ka hare ea lerako la duodenal ea Oddi's sphincter, kahoo bolelele le boholo ba ho phunyeha ho loketse ho qoba ho phunyeha le ho kopana le mekhoa ea phekolo e latelang e kang ho tlosoa ha majoe.

Lihlopha tsa lihlahisoa

1. Thipa e bōpehileng joaloka arch, e tsejoang hape e le "bow thipa", hape ke eona e sebelisoang haholo.sphincterotome. Sebopeho sa arc se entsoeng ka ho hula terata se etsa hore ho be le sekhutlo le sebaka sa pono ea seipone se ka thōko (duodenoscope) ha ho kenngoa bile le pancreatic ducts. Ka nako e ts'oanang, lehlakoreng la seqha le fetoloa ka ho hula boholo ba seqha, kahoo ho fetola tsela ea ho cheha. Sena se nolofalletsa ngaka e sebetsang ho laola hantle tataiso easphincterotomeho isa ho hora ea 11 e reriloeng esale pele.

2. Thipa e bōpehileng joaloka nale, e tsejoang hape e le "thipa ea nale". Ke tlatsetso ea bohlokoa ha u sebelisa arcuatesphincterotomeka bophelo. Ntlheng ea thipa e bōpehileng joaloka nale ke terata e kang ea nale, e seng feela e nang le mosebetsi oa ho phunya, empa hape e na le boima bo hlokahalang bakeng sa electrocution le "ho khaola". Hajoale, thipa ea nale e sebelisoa haholo pele ho seha ho thusa ts'ebetsong ea ho kenngoa chankaneng ka lejoe la nipple le ho kenya letsoho ho thata.

We, Jiangxi Zhuoruihua Medical Instrument Co., Ltd., ke moetsi oa China ea sebetsanang le lisebelisoa tsa endoscopic, joalo kabiopsy forceps, hemoclips, polyp leraba, sclerotherapy nale,fafatsa catheter, borashe ba cytology, guidewire, seroto sa ho khutlisa lejoe,nasal biliary drainage catheterjoalo-joalo tse sebelisoang haholo hoEMR,ESD, ERCP. Lihlahisoa tsa rona li netefalitsoe ke CE, 'me limela tsa rona li netefalitsoe ke ISO. Thepa ea rona e rometsoe Europe, Amerika Leboea, Bochabela bo Hare le karolo ea Asia, 'me e fumana ho pharaletseng moreki oa kananelo le thoriso!