Te Whakataki i ngā Whao Tibial Intramedullary a MASTIN

Te whakaurunga ongā whao o roto i te medullarykua tino hurihia te huarahi e mahia ai te pokanga wheua, e whakarato ana i tētahi otinga iti rawa te whakaekenga hei whakau i ngā whati tibial. He tokotoko angiangi tēnei taputapu kua whakaurua ki roto i te kōhao medullary o te tibial hei whakau ā-roto i ngā whati. Ko te hoahoa owhao honohonoMā tēnei ka taea e rātou te tohatoha i te taumaha me te ahotea puta noa i te roanga o te wheua, ka whakatairanga i te whakaora pai me te whakaiti i te mōrearea o ngā raruraru.

I tēnei rā ka hiahia mātou ki te whakamōhio atu i ngā painga o MASTINWhao Tibial
• Te kōtaha o raro i te pito tata
• Kōhao pēhanga tuaka ka taea te whakahaere
• Ko te tawhiti pēhitanga mōrahi he 7mm
• Hoahoa piko 9º mō te ngāwari o te whakauru whao

Ngā kōwhiringa raka tata maha:

•E toru ngā kōwhiringa raka auaha, me ngā tīwiri raka wheua korekore, ka whakapiki i te pumau o te kongakonga proximal mō ngā whati tuatoru proximal.
•E rua ngā kōwhiringa raka waenga-taha hou e āhei ai te pēhitanga tuatahi, te pēhitanga tuarua rāneite hihiri whakahaeretia.

• Ka ārai te taupoki pito i te tipu o te kiko, ā, ka āwhina i te whaote tango
• Ka noho te taupoki pito 0mm ki te whao
Mā ngā taupoki pito 5mm me te 10mm ka roa ake te teitei o te whao mēnā kua nui rawa te whao i te whakaurunga.
• Kua whakapūmautia
• He kōhao raka-ā-unoa mō te ngāwari o te tango i te taupoki pito me te ngāwari o te whakauru

 Ngā kōwhiringa raka tawhiti matatau:
• Kōwhiringa raka whakarara tawhiti hei ārai i te kino o ngā kiko ngohengohe me te whakapiki i te pumau o te kongakonga tawhiti
• E rua ngā kōwhiringa ML me te kotahi AP raka mō te pumau o te kongakonga tawhiti

Whakakorekorengā tīwiri maukati wheua:
• E tohuhia ana mō ngā kōwhiringa raka e toru mō ngā diameter whao tibial katoa
• Hoahoa matua rua mō te hoko pai ake i roto i te wheua cancellous
• Unicortical
• Ngā roa: 40 mm–75 mm

Paerewangā tīwiri raka:
• He nui ake te wāhanga whakawhiti hei whakapai ake i te ātete ā-mīhini
• Φ4.0 mm mō ngā whao tibial Φ8.0 mm me Φ9.0 mm, roa: 28 mm–58 mm
• Φ5.0 mm mō ngā whao tibial Φ10.0 mm, roa: 28 mm–68 mm