132° CDA
He tata atu ki te hanganga tinana taiao
50° Koki Osteotomy
Tiakina te calcar femoral mo te tautoko tata
Neck Tapered
Whakaitihia te paanga i te wa e mahi ana me te whakanui ake i te awhe o te nekehanga
Te peke taha taha
Tiakihia te kaitoro nui me te tuku i te pokanga whakaeke iti
Whakaitihia te rahi M/L tawhiti
Whakaratohia te hononga uho tata mo te A Shape femur hei whakanui ake i te pumau tuatahi
Hoahoa riu ki nga taha e rua
He painga ki te pupuri i te nui atu o nga wheua me te tuku toto intramedullary ki nga taha AP o te kakau wahine me te whakarei ake i te pumau o te hurihanga.
Te hoahoa tapawhā taha taha tata
Whakanuia te pumau o te antirotation.
Kōpiko Distal
He painga ki te whakauru i te prosthesis na roto i nga huarahi o mua me te taha anterolateral, me te karo i te kukū o te ahotea tawhiti.
Te taratara teiteimo te pumau tonu i muri i te mahi
Nui ake te matotoru paninga me te porosity teitei akekia hohonu ake te kiko o te wheua ki roto i te paninga, me te pai hoki mo te wa roa.
●500 μm te matotoru tata
●60% porosity
●Roro: Rt 300-600μm
A implant hopehe taputapu rongoa hei whakakapi i te hononga hope kua pakaru, kua mate ranei, hei whakaora i te mamae me te whakahoki i te nekeneke. Ko te hononga o te huha he poroporo me te hononga turanga e hono ana i te wahine (wheua huha) ki te pelvis, e taea ai te whanuitanga o nga nekehanga. Heoi, ko nga ahuatanga penei i te osteoarthritis, rheumatoid arthritis, whati, avascular necrosis ranei ka tino paheke te hononga, ka puta te mamae mau tonu me te iti o te neke. I roto i enei take, ka tūtohuhia he whakato hipoki.
Mai i te tau 2012-2018, 1,525,435 nga keehi tuatahi me te whakahou.te whakakapi i nga hononga hip me te turi, i roto i enei ko te turi tuatahi mo te 54.5%, a ko te hipoki tuatahi kei te 32.7%.
I muri i tewhakakapinga tahi, te tere o te pakaru o te pakaru periprosthetic:
THA Tuatahi: 0.1~18%, teitei ake i muri i te whakatikatika
TKA Tuatahi: 0.3~5.5%, 30% i muri i te arotakenga
E rua nga momo matua oimplants hope: whakakapi hope katoaawhakakapinga wahi hope. Awhakakapi hope katoaKo te whakakapi i te acetabulum me te upoko wahine (pooro), engari ko te whakakapinga wahie ka whakakapi i te upoko wahine anake. Ko te whiriwhiri i waenga i nga mea e rua ka whakawhirinaki ki te nui o te whara me nga hiahia motuhake o te manawanui. He rereke te whakaora i muri i te pokanga whakatipu hope, engari ka taea e te nuinga o nga turoro te timata te rongoa tinana i muri tata mai o te pokanga hei whakapakari i nga uaua huri noa me te whakapai ake i te nekeneke. Na te ahunga whakamua i roto i nga tikanga pokanga me te hangarau whakato, he maha nga tangata ka wheako i te tino pai ake o to ratau oranga i muri i te pokanga whakatipu hope, ka taea e ratou te hoki ki o raatau mahi tino pai me te kaha hou.
Te roa o te kakau | 110mm/112mm/114mm/116mm/120mm/122mm/124mm/126mm/129mm/131mm |
Whānui Tawhiti | 7.4mm/8.3mm/10.7mm/11.2mm/12.7mm/13.0mm/14.8mm/15.3mm/17.2mm/17.7mm |
Te Roopu Roopu | 31.0mm/35.0mm/36.0mm/37.5mm/39.5mm/41.5mm |
Whangai | 37.0mm/40.0mm/40.5mm/41.0mm/41.5mm/42.0mm/43.5mm/46.5mm/47.5mm/48.0mm |
Rauemi | Titanium Alloy |
Maimoatanga Mata | Ti Paura Plasma Rehu |