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I-nickel titanium memory alloy biliary stent

Ama-stents e-biliary angasiza ekubuyiseleni amandla e-bile tract, ngaleyo ndlela axazulule izinkinga ezifana ne-cholecystitis ne-cholangitis ebangelwa ukuvinjelwa kwe-bile duct.

I-Biliary stent, njengendlela yokwelapha ephephile, ephumelelayo, futhi ephumelelayo, ingasiza iziguli ukubuyisela i-biliary patency, ukunciphisa ubuhlungu, ukuthuthukisa i-jaundice, nokunciphisa izinkinga ezihlobene nokuhlinzwa.

    Xhumana nathi

    $50/ Isiqephu

    Isingeniso Somkhiqizo

    I-Biliary stent idivayisi yezokwelapha esetshenziselwa ukwelapha i-biliary stenosis noma ukuvinjelwa. Ngokuvamile kwenziwa ngezinto ezikhethekile ze-alloy ezinesakhiwo se-mesh esingavulwa futhi sigcine i-biliary tract engavinjelwe ngesikhathi sokufakelwa. Ama-biliary stents asiza ukubuyisela umsebenzi ojwayelekile wokuphuma kwebiliary, ehlise izimpawu, futhi athuthukise izinga lempilo yeziguli.
    Ngokwezici zayo kanye nokuklama, ama-stents e-biliary angahlukaniswa abe izinhlobo ezimbili: angahlanganisiwe futhi ahlanganiswe.
    I-stent ye-biliary engaboshiwe: Lolu hlobo lwe-stent ngokuvamile lwenziwa ngensimbi engagqwali noma i-nickel titanium alloy futhi lunokuguquguquka okuhle nokumelana nokukhasa. Ubuso babo bushelelezi futhi ngeke bunamathele kubhaktheriya noma amatshe odongeni lwangaphakathi lwe-bile duct.
    I-coated biliary stent: Le stent ine-coating ekhethekile enganciphisa ukunamathela odongeni lwangaphakathi lwe-bile duct kanye nokwakheka kwamatshe. Ngaphezu kwalokho, ukugqoka kungaphinde kukhulule izidakamizwa zokuvimbela ukutheleleka nokunciphisa ukusabela kokuvuvukala.
    Ukufakwa kwe-biliary stents kuvame ukwenziwa ngendlela ye-endoscopic, okuyindlela yokuhlinzwa engahlanyisi. Udokotela uzokwethula i-stent kumgudu wenyongo noma i-gallbladder futhi ayinwebe ukuze kwandiswe indawo encane. Ngemva kokuhlinzwa, iziguli zingase zidinge ukulandelelwa njalo nokuhlolwa ukuze kuqinisekiswe isikhundla nokusebenza kwe-stent.
    Uhlobo oluthile lwe-biliary stent olusetshenziswa luncike esimweni sesiguli kanye neseluleko sikadokotela. Uma uneminye imibuzo noma udinga imininingwane enemininingwane mayelana nomkhiqizo othile, sicela uthintane nodokotela noma isikhungo sezokwelapha esiqeqeshiwe.
    I-alloy biliary stent4

    UmkhiqizoIzici

    Ukukhetha okubalulekile:Imikhiqizo yethu ye-biliary stent isebenzisa amandla aphezulu, ukumelana nokugqwala kwezinto ze-alloy zebanga lezokwelapha, ezinokusebenza okuhle kwe-biocompatibility kanye nokuqina.

    Idizayini yesakhiwo:Ukwakheka kwesakhiwo se-biliary stents kuyingqayizivele, ngokuvamile ku-mesh noma ifomu le-tubular ukusekela nokwandisa imigudu ye-bile futhi ubuyisele ukugeleza kwesiteshi okuvamile.

    Ukushintsha usayizi:Imikhiqizo yethu ye-biliary stent inezincazelo eziningi kanye nezinketho zosayizi ukuze ivumelane nesakhiwo se-anatomical nezimo zezifo zeziguli ezahlukene.

    I-Elasticity nokuvumelana nezimo:Ama-stents e-biliary anezinga elithile lokunwebeka nokuguquguquka, okungagcina ukuxhumana okuseduze nodonga lwe-biliary ngemva kokufakwa, ukuqinisekisa ukuzinza nokusebenza kokukhipha.

    Ukusebenza kwe-Drainage:Ama-biliary stents angaqeda ngokushesha ukunqwabelana koketshezi emiseleni yenyongo, adambise izimpawu, futhi athuthukise izinga lempilo yeziguli.

    Ukusebenza okulula:Ukufakwa kwe-biliary stents kulula futhi kungenziwa nge-endoscopy noma ukufakwa kwezintambo, kunciphisa kakhulu ukuhlukumezeka kwesiguli kanye nesikhathi sokululama.

    Ukuphepha:Imikhiqizo yethu ithobelana ngokuqinile nezindinganiso zedivayisi yezokwelapha futhi isiphumelele uvivinyo lomtholampilo kanye nezitifiketi ukuze siqinisekise ukuphepha nokusebenza ngempumelelo kwemikhiqizo yethu.

    Isicelo

    I-biliary stent iyithuluzi lezokwelapha elivame ukusetshenziselwa ukwelapha izifo ze-biliary. Ukusetshenziswa okuhlosiwe kuhlanganisa kodwa akukhawulelwe ezimweni ezilandelayo
    Amatshe e-Gallbladder noma i-bile duct: Ama-stents e-biliary angafakwa ngaphakathi kwe-bile duct ukuze anikeze ukusekela nokugeleza okungavinjelwe ngaphakathi komgudu, okusiza ukugeleza i-bile futhi kunciphise ubuhlungu nokungakhululeki okubangelwa amatshe e-bile duct.
    Ukuqina kwe-biliary: Ngezinye izikhathi, i-bile duct ingase ibe mincane ngenxa yokuvuvukala, izimila, noma ukuhlinzwa. Ama-Biliary stents anganweba izindawo eziwumngcingo ukuze kugcinwe imigudu yenyongo engavimbekile futhi kube lula ukugeleza kwebile.
    Umdlavuza we-bile duct noma umdlavuza we-gallbladder: Ama-Bile duct stents angasetshenziswa ezigulini ezinomdlavuza we-bile noma umdlavuza we-gallbladder. Inganciphisa ukuvinjelwa kwe-bile, inciphise ubuhlungu, ithuthukise izinkinga, futhi ithuthukise izinga lempilo yeziguli.
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