• imikhiqizo

Ukuqina Okuphansi Okudidiyelwe I-Stent Membrane Enokuqina kodwa Amandla Aphezulu

Ama-stents amboziwe asetshenziswa kakhulu ezifweni ezifana ne-aortic dissection kanye ne-aneurysms ngenxa yezindawo zabo ezinhle kakhulu ezindaweni zokukhululwa ukumelana, amandla, kanye nokungena kwegazi.Ama-stent membranes ahlanganisiwe, aziwa ngokuthi i-Cuff, i-Limb, kanye ne-Mainbody, yizinto ezibalulekile ezisetshenziselwa ukwenza ama-stents amboziwe.I-AccuPath®isungule ulwelwesi oludidiyelwe lwe-stent olunendawo ebushelelezi kanye nokungena kwamanzi okuphansi, okwenza into efanelekile ye-polymer yokuklama imishini yezokwelapha kanye nobuchwepheshe bokukhiqiza.Lawa ma-membrane aqinile afaka ukuluka okungenamthungo ukuze kuthuthukiswe amandla abalulekile emishini yezokwelapha.Ngaphezu kwalokho, izici zedizayini ezididiyelwe ziyatholakala ukuze kuncishiswe amahora okusebenza kanye nengozi yokuphuka kwemishini yezokwelapha.Ukwengeza, le mibono engathungi iphinde imelane nokungena kwegazi eliphezulu, futhi kunezimbotshana ezimbalwa emikhiqizweni ephuma emigodini.Ngaphezu kwalokho, i-AccuPath®inikeza uhla lwamajamo nosayizi owenziwe ngezifiso ukuze uhlangabezane nesidingo semikhiqizo yabo.


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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici Eziyinhloko

Ubukhulu obuphansi, amandla amakhulu

Idizayini engenamthungo

Izindawo zangaphandle ezibushelelezi

Ukungena kwegazi okuphansi

I-biocompatibility enhle kakhulu

Izinhlelo zokusebenza

Ama-membrane e-stent ahlanganisiwe asetshenziselwa uhla olubanzi lwezinhlelo zokusebenza zemishini yezokwelapha nanjengensiza yokukhiqiza, okuhlanganisa:
● Ama-stents amboziwe.
● Izinto ezikhaviwe ze-valve annulus.
● Izinto ezikhaviwe zamadivayisi azikhulisayo.

Ishidi le-data

  Iyunithi Inani Elijwayelekile
Idatha Yezobuchwepheshe
Ububanzi Bangaphakathi mm 0.6~52
I-Taper Range mm ≤16
Ubukhulu mm 0.06~0.11
Amanzi Amanzi mL/(cm2·min) ≤300
Amandla okuqina we-circumferential N/mm ≥ 5.5
Amandla we-axial tensile N/mm ≥ 6
Amandla aqhumayo N ≥200
Isimo / eyenziwe ngokwezifiso
Abanye
Izakhiwo zamakhemikhali / Ihlangabezana nezidingo ze-GB/T 14233.1-2008
Izakhiwo zebhayoloji / Ihlangabezana nezidingo ze-GB/T GB/T 16886.5-2017 kanye ne-GB/T 16886.4-2003

Ukuqinisekisa ikhwalithi

● Sisebenzisa isistimu yokuphatha ikhwalithi ye-ISO 13485 njengomhlahlandlela wokuthuthukisa ngokuqhubekayo nokuthuthukisa izinqubo namasevisi ethu okukhiqiza umkhiqizo.
● Igumbi elihlanzekile le-Class 7 lisihlinzeka ngendawo ekahle yokuqinisekisa ikhwalithi yomkhiqizo nokuvumelana.
● Sihlonyiswe ngezinto ezithuthukisiwe, siqinisekisa ukuthi ikhwalithi yomkhiqizo ihlangabezana nezimfuneko zezinhlelo zokusebenza zedivayisi yezokwelapha.


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