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Madengu Otengera Miyala Otayidwa
● Mawaya a Nitinol amapindika ndi sikopu, osati motsutsana nayo.
● Maonekedwe anayi a madengu amatanthauza kuti muli ndi chida choyenera pamalo aliwonse a miyala.
● Kapangidwe koletsa kubwerera m'mbuyo kamapangitsa dengu kukhala lolimba, osati longogwira chabe.
● Kuyeretsa EO kumatanthauza kusayeretsa popanda kuwonongeka kwa zinthu pogwiritsa ntchito mphamvu ya radiation.
● Matumba amodzi amatsegula limodzi, gwiritsani ntchito limodzi, palibe zinyalala.
● Kulondola kwa malo kumabwezeretsa dengu lililonse m'gulu lake.
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Madengu Otengera Miyala Otayidwa
● Mawaya a Nitinol amapindika popanda kugwedezeka kapena kusweka
● Maonekedwe angapo a madengu a malo osiyanasiyana a miyala
● Mtengo wapamwamba kwambiri pa kuyesa koyamba
● Chogwirira chowongolera cha dzanja limodzi, kulamulira kolondola
● Nsonga zozungulira za Atraumatic zimachepetsa kuvulala kwa mucosal
Yosawilitsidwa, yogwiritsidwa ntchito kamodzi kokha, nitinol, yogwirizana ndi laser - palibe matenda, palibe kuwonongeka, imaletsa kusamuka kwa miyala, imasunga KAPENA nthawi.
Kugwiritsa Ntchito Zachipatala
● Zizindikiro: Kuchotsa miyala ya m'mimba ndi impso pogwiritsa ntchito endoscopic
● Njira: Ureteroscopy (URS), Opaleshoni ya Intrarenal Retrograde (RIRS), Percutaneous Nephrolithotomy (PCNL)
●Njira Zachipatala:
1. Kuchotsa chidutswa cha post-lithotripsy
2. Kuletsa kubweza m'mbuyo (kumaletsa kusamuka kwa miyala)
3. Njira yophatikizana ya "fumbi ndi dengu"
4. Kupeza miyala yowunikira kuti iwonetsetse kapangidwe kake
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Madengu Otengera Miyala Otayidwa
● Amateteza mucosa wa mkodzo ku kuvulala
● Kuyika mosavuta kudzera mu sikelo
●Kuchita opaleshoni ndi dzanja limodzi - kuchepetsa kutopa
● Kugwira miyala mwamphamvu - kuchepetsa kutsetsereka
● Imagwirizana ndi ma ureteroscope ambiri
Kuchotsa miyala yabwino kwambiri pamtengo wodziwika bwino pa ndondomeko iliyonse.
Kugwiritsa Ntchito Zachipatala
● Zizindikiro: Kuchotsa miyala ya m'mimba ndi impso pogwiritsa ntchito endoscopic
● Njira: Ureteroscopy (URS), Opaleshoni ya Intrarenal Retrograde (RIRS), Percutaneous Nephrolithotomy (PCNL)
● Njira Zachipatala:
1. Kuchotsa chidutswa cha post-lithotripsy
2. Kuletsa kubweza msana (kumaletsa kusamuka kwa miyala)
3. Njira yophatikizana ya "fumbi ndi dengu"
4. Kufufuza miyala kuti ifufuze kapangidwe kake
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Madengu Otengera Miyala Otayidwa
●Mawaya a Nitinol dengu - osasunthika, osungira mawonekedwe
●Mawonekedwe a Helical / olive / cylindrical / parachute
●Chogwirira chowongolera - chowongolera ndi dzanja limodzi
● Yogwiritsidwa ntchito kamodzi, yoyeretsedwa ndi EO
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Madengu Otengera Miyala Otayidwa
●Dengu limakhala pafupi ndi miyala ngati chotchinga chenicheni:Zimaletsa kufalikira kwa zidutswa mu calyces; zimachepetsa opaleshoni yobwerezabwereza
●Yosaphikidwa, yopakidwa payokha, yogwiritsidwa ntchito kamodzi kokha:Kusapatsirana matenda kuchokera kwa wodwala kupita kwa wodwala
●Kapangidwe kogwiritsidwa ntchito kamodzi — katsopano nthawi iliyonse:Kugwira ntchito kogwirizana 100%
●Mawonekedwe a mtanga wa helical wokhala ndi kusinthasintha kwapamwamba:Amatha kuyenda mosavuta m'thupi lovuta
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Madengu Otengera Miyala Otayidwa
● Yogwiritsidwa ntchito kamodzi, yopanda poizoni:Palibe chiopsezo cha matenda opatsirana; palibe ndalama zokonzanso
●Ma waya a dengu la Nitinol: Yolimba kwambiri, yolimba, yokumbukira mawonekedwe
●Maonekedwe angapo a dengu: Mapangidwe a Helical, olive, cylindrical, parachute
●Njira yogwirira yosalalaKutsegula/kutseka ndi dzanja limodzi, molondola
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Madengu Otengera Miyala Otayidwa
● Kugwira ntchito molunjika, ndi dzanja limodzi kuti muwongolere bwino.
● Imapezeka m'mapangidwe osiyanasiyana kuti igwirizane ndi zosowa zachipatala zenizeni
● Chitoliro chosinthasintha, chosagwedezeka ndi ming'alu, komanso chopanda mphamvu
● Yopangidwa ndi superelastic Nitinol kuti ikhale yosinthasintha komanso yokumbukira mawonekedwe kapena chitsulo chosapanga dzimbiri.
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Madengu Otengera Miyala Otayidwa
●Dengu Lopangidwa Mwaluso Kwambiri
●Kusinthasintha ndi Mphamvu Zabwino Kwambiri
●Makonzedwe Angapo a Dengu, imapezeka m'mitundu yosiyanasiyana
● Yopanda Ululu ndi Pyrogen
●Kugwira Ntchito Mosalala: Kulamulira kolondola ndi dzanja limodzi kuti mugwiritse ntchito mosavuta komanso kuti mutenge mosavuta.
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Madengu Otengera Miyala Osawonongeka Ogwiritsidwa Ntchito Kamodzi Kapena Kamodzi
● Chidebe cha Polyamide/PTFE/polyethylene
● Ndi nsonga ya zinthu zotsutsa kumapeto kwakutali
● Chogwirira chowongoka choyera
● Yosaphikidwa ndipo imagwiritsidwa ntchito kamodzi kokha
● Ndi zilembo zitatu zochotseratu kuti zizitha kutsatiridwa
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Kuchotsa Miyala ya Impso: Dengu la Miyala la Nitinol Losinthasintha
• Nitinol Core: Chopangira mawonekedwe ndi kukumbukira chomwe chingathandize kukana kugwedezeka ndi kuyenda bwino.
• Chogwirira Chogwiritsira Ntchito Molondola: Njira yosalala yotsegulira/kutseka dengu lolamulidwa.
• Mabasiketi Okhazikika: Mapangidwe ozungulira, a waya wosalala, ndi ozungulira a miyala yosiyanasiyana.
• Yotayidwa kapena Yosathira: Yogwiritsidwa ntchito kamodzi kokha kuti ikhale yotetezeka komanso yogwira ntchito nthawi zonse.
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Dengu Lochotsera Miyala la Nitinol la Zamankhwala Lotayidwa la Kutengera Mkodzo
Tsatanetsatane wa Zamalonda:
• Mafotokozedwe angapo
• Kapangidwe kapadera ka chogwirira, kosavuta kugwiritsa ntchito
• Kapangidwe ka malekezero opanda mitu kangakhale pafupi ndi miyala
• Chubu chakunja cha zinthu zambiri
• Kapangidwe ka mawaya atatu kapena anayi, kosavuta kugwira miyala ing'onoing'ono
