Isingeniso sezinzipho ze-MASTIN Intramedullary Tibial

Isingeniso sikaizinzipho zangaphakathi kwe-medullaryishintshe ngokuphelele indlela yokuhlinzwa kwamathambo okwenziwa ngayo, inikeza ikhambi elingangenisi kakhulu lokuqinisa ukuphuka kwe-tibial. Le divayisi iyinduku encane efakwe emgodini we-tibial ukuze kulungiswe ukuphuka kwangaphakathi. Umklamo weisipikili esixhumenekubenza bakwazi ukusabalalisa isisindo nokucindezeleka ngobude bethambo, okukhuthaza ukuphulukiswa okuhle kakhulu ngenkathi kunciphisa ingozi yezinkinga.

Namuhla sifuna ukwethula izinzuzo ze-MASTINUzipho lwe-Tibial
• Iphrofayili engezansi ekugcineni okuseduze
• Umgodi wokucindezela we-axial olawulekayo
• Ibanga eliphezulu lokucindezela lingu-7mm
• Umklamo we-anteflexion ongu-9º ukuze kube lula ukufaka izinzipho

Izinketho zokukhiya ezisebenziseka kalula:

•Izinketho ezintathu ezintsha zokukhiya, ezihlanganiswe nezikulufo zokukhiya ithambo ezikhanseliwe, zandisa ukuzinza kwengxenye ye-proximal yokuqhekeka kwesithathu kwe-proximal.
•Izinketho ezimbili zokukhiya eziphakathi nendawo ezisezingeni eliphezulu zivumela ukucindezelwa okuyinhloko noma okwesibiliukuguquguquka okulawulwayo.

• Isivalo sokugcina sivimbela ukukhula kwezicubu futhi sisiza uziphoukukhipha
• Isivalo sokugcina esingu-0mm sihlala sithambile nesipikili
Izivalo zokugcina ezingu-5mm no-10mm zandisa ukuphakama kwezipikili uma isipikili sifakwe ngaphezulu
• Kufakwe ku-cannulated
• Isikhala esizikhiyayo ukuze kube lula ukuqoqa isivalo sokugcina futhi kube lula ukusifaka

 Izinketho zokukhiya ezikude ezithuthukisiwe:
• Inketho yokukhiya okuqondile okukude ukuvimbela ukulimala kwezicubu ezithambile nokwandisa ukuzinza kwengxenye ekude
• Izinketho ezimbili zokukhiya ze-ML kanye ne-AP eyodwa ukuze kuqiniswe ingxenye ekude

Ukukhanselaizikulufu zokukhiya amathambo:
• Kuboniswe izinketho ezintathu zokukhiya eziseduze kwazo zonke ububanzi bezinzipho ze-tibial
• Umklamo oyinhloko ophindwe kabili wokuthenga okulungiselelwe kahle emathanjeni akhanseliwe
• I-Unicortical
• Ubude: 40 mm–75 mm

Okujwayelekileizikulufo zokukhiya:
• Ingxenye enkulu yokuwela ukuze kuthuthukiswe ukumelana kwemishini
• Φ4.0 mm yezinzipho ze-tibial ezingu-Φ8.0 mm kanye no-Φ9.0 mm, ubude: 28 mm–58 mm
• Φ5.0 mm yezinzipho ze-tibial ze-Φ10.0 mm, ubude: 28 mm–68 mm