Ukufakelwa kwe-orthopedic knee joint prosthesis yekhwalithi ephezulu

Incazelo emfushane:

Izinkomba

Isifo samathambo esibizwa ngokuthi i-rheumatoid arthritis
I-arthritis yangemva kwenhlekelele, i-osteoarthritis noma i-arthritis ewohlokayo
Ukwehluleka kwe-osteotomy noma ukushintshwa kwe-unicompartmental noma ukushintshwa kwedolo lonke

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Izici Zomkhiqizo

Ukufakelwa kwe-orthopedic knee joint prosthesis yekhwalithi ephezulu

Gwema ukuthambekela ngezici ezintathu

1. Umklamo we-radius eminingi unikeza
inkululeko yokugoba nokujikeleza.

2. Umklamo werediyasi enciphayo yama-J curve femoral condyles ungathwala indawo yokuxhumana ngesikhathi sokugoba okuphezulu futhi ugweme ukumba okufakiwe.

Umklamo obucayi we-POST-CAM ufeza i-osteotomy encane ye-intercondylar ye-PS prosthesis. Ibhuloho lamathambo eliqhubekayo elingaphambili eligciniwe linciphisa ingozi yokuqhekeka.

Idizayini ye-trochlear groove efanele
I-patellatrajectory evamile iyisimo sika-S.
● Vimbela ukuthambekela kwe-patella medial ngesikhathi sokugoba okukhulu, lapho idolo kanye ne-patella kunamandla okusika kakhulu.
● Ungavumeli umugqa ophakathi nendawo we-patella trajectory.

1. Ama-wedge afanelana

2. Udonga oluseceleni olucwebezelisiwe kakhulu lugwema ukuklwebheka ngemuva kokukhubeka.

3. Ibhokisi elivulekile le-intercondylar ligwema ukuklwebheka kwengxenye ephezulu yeposi.

Ukugoba okungu-155 degrees kungabakufeziwengobuchwepheshe obuhle bokuhlinzwa kanye nokuzivocavoca okusebenzayo

Amakhoni okuphrinta e-3D okugcwalisa amaphutha amakhulu e-metaphyseal ngensimbi enezimbobo ukuze kungene ukukhula.

Izinkomba zokufakelwa kwamadolo

Imininingwane Yomkhiqizo

Nika amandla i-Femoral Component. PS	Nika amandla i-Femoral Component. CR	2# Kwesobunxele
		3# Kwesobunxele
		4# Kwesobunxele
		5# Kwesobunxele
		6# Kwesobunxele
		7# Kwesobunxele
		2# Kwesokudla
		3# Kwesokudla
		4# Kwesokudla
		5# Kwesokudla
		6# Kwesokudla
		7# Kwesokudla
Nika amandla i-Femoral Component(Izinto: I-Co-Cr-Mo Alloy)	PS/CR
Nika amandla i-Tibial Insert(Izinto: UHMWPE)	PS/CR
Nika amandla ipuleti lesisekelo se-Tibial	Izinto: I-Titanium Alloy
Isikhindi se-Trabecular Tibial	Izinto: I-Titanium Alloy
Nika amandla i-Patella	Izinto: UHMWPE

Yini iziizifakelo zamalunga edolweni?

A ukufakwa kwamadolo,ngokuvamile kubizwa ngokuthii-prosthesis yamadolo, iyithuluzi lezokwelapha elisetshenziselwa ukufaka esikhundleni sesiguli esonakele noma esigulayoidolo elihlangene. Le nqubo yokuhlinzwa ivame ukunconywa ezigulini ezihlushwa ubuhlungu obukhulu bedolo kanye nokungasebenzi kahle ngenxa yezimo ezifana ne-osteoarthritis, i-rheumatoid arthritis, noma i-post-traumatic arthritis. Inhloso eyinhloko yokufakelwa kwedolo ukunciphisa ubuhlungu, ukubuyisela ukusebenza, kanye nokuthuthukisa ikhwalithi yokuphila yesiguli iyonke.

Kunezinhlobo eziningana zokufakelwa kwamadolo, okuhlanganisaukushintshwa kwedolo okuphelele, ukushintshwa kwedolo okungaphelele, futhiukuhlinzwa kwedolo okubukeziwe. Ukufakwa esikhundleni kwejoyinti lamadolo okuphelelekuhilela ukufaka esikhundleni sejoyinti lonke, kuyilapho ukufaka esikhundleni idolo okungaphelele kuhlose indawo eyonakele kuphela. Ukukhetha i-implant kuncike ebangeni lomonakalo kanye nezidingo ezithile zesiguli.