132° CDA
U dhow qaab-dhismeedka anatomical ee dabiiciga ah
50° xagasha lafaha lafaha
Ka ilaali calarka femoral si aad u hesho taageero dhow
Qoorta Tapered
Yaree saameynta inta lagu jiro dhaqdhaqaaqa oo kordhi tirada dhaqdhaqaaqa
Garabka dambe oo la dhimay
Ilaali trochanter-ka weyn oo ogow qalliinka ugu yar
Iska yaree cabbirka fog ee M/L
Sii xiriir kortikal oo u dhow femur Qaabka A si loo kordhiyo xasilloonida bilowga
Naqshadaynta Groove ee labada dhinac
Faa'iido u leh in la hayo tiro badan oo lafo badan iyo sahayda dhiigga intramedullary ee dhinacyada AP ee jirridda femoral iyo kor u qaadida xasilloonida wareegga
Naqshad leydi gees ah oo u dhow
Kordhi xasiloonida ka hortagga.
Qalooca Distal
Faa'iido u leh in lagu geliyo sanaaciga iyada oo loo marayo hababka hore iyo anterolateral, iyada oo laga fogaanayo u-fiirsashada walaaca fog
Qalafsanaan sarexasilloonida qalliinka kadib
dhumucda dahaarka weyn iyo porosity sareka dhig unugyada lafaha inay si qoto dheer ugu koraan daaha, iyo sidoo kale waxay leeyihiin xasillooni muddo dheer oo wanaagsan.
●Dhumucdiisuna tahay 500 μm u dhow
●60% porosity
●Qalafsanaanta: Rt 300-600μm
Wadarta arthroplasty ee miskaha (THA) waxaa loogu talagalay in lagu bixiyo dhaqdhaqaaqa bukaanka oo kordhay iyo in la yareeyo xanuunka iyada oo lagu beddelayo xuubka wadajirka ah ee sinta dhaawacan ee bukaanada halkaas oo ay jirto caddayn ku filan lafaha codka si loo fadhiisto loona taageero qaybaha.THA waxaa lagu tilmaamaa kalagoysyo aad u xanuun badan iyo/ama naafo ah oo ka yimaadda lafo-arthritis, arthritis-ka dhaawacyada leh, rheumatoid arthritis-ka ama dysplasia sinta ee lagu dhasho;necrosis avascular ee madaxa femoral;jab daran oo ba'an oo ka yimaada madaxa femoral ama qoorta;qalliinka sinta ee hore oo fashilmay, iyo xaalado gaar ah oo ankylosis ah.
Hemi-hip arthroplasty waxaa lagu tilmaamaa xaaladahan halkaas oo ay jirto caddaynta acetabulum dabiiciga ah oo ku qanacsan iyo lafo femoral oo ku filan si loo fadhiisto loona taageero jirida femoral.Hemi-hip arthroplasty waxaa lagu muujiyey xaaladaha soo socda: Jab ba'an ee madaxa femoral ama qoorta oo aan la yarayn karin laguna daweyn karin hagaajin gudaha ah;jabka jaban ee miskaha oo aan si habboon loo yareyn karin oo lagu daweyn karo hagaajin gudaha ah, necrosis avascular ee madaxa femoral;aan midow ahayn ee jabka qoorta femoral;qaar ka mid ah madax-hoosaadyada sare iyo jabka qoorta femoral ee waayeelka;Arthritis hoos u dhaca oo ku lug leh kaliya madaxa femoral kaas oo acetabulum uusan u baahnayn beddelaad;iyo patholoay oo ku lug leh kaliya madaxa femoral madaxa / qoorta iyo/ama femur u dhow oo si ku filan loogu daaweyn karo arthroplasty hemi-hip.