Mashin gyaran haɗin gwiwa na gwiwa na Orthopedic titanium
Mashin gyaran haɗin gwiwa na gwiwa na Orthopedic titanium
Gwiwa ita ce babbar gaɓar jiki a jikin ɗan adam. Tana haɗa femur ɗinka da tibia ɗinka. Tana taimaka maka ka tsaya, ka motsa ka kuma kiyaye daidaitonka. Gwiwarka kuma tana da guringuntsi, kamar meniscus, da jijiyoyin jiki, waɗanda suka haɗa da jijiyar gaba, jijiyar tsakiya, jijiyar gaba, da kuma jijiyar gaba.
Me yasa muke buƙatamaye gurbin haɗin gwiwa?
Mafi yawan dalilan da ke haifar datiyatar maye gurbin gwiwashine rage radadin da ciwon gwiwa ke haifarwa. Mutanen da ke buƙatar tiyatar maye gurbin haɗin gwiwa suna da matsala wajen tafiya, hawa matakala da tashi daga kan kujeru. Manufar gyaran gwiwa ita ce a gyara saman yankin gwiwa da ya lalace da kuma rage radadin gwiwa wanda wasu magunguna ba za su iya sarrafa shi ba. Idan wani ɓangare na gwiwa ne kawai ya lalace, likitan tiyata yawanci zai iya maye gurbin wannan ɓangaren. Ana kiran wannan maye gurbin gwiwa na ɗan lokaci. Idan haɗin gaba ɗaya yana buƙatar a maye gurbinsa, ƙarshen ƙashin cinya da tibia za su buƙaci a sake fasalinsu, kuma haɗin gaba ɗaya zai buƙaci a yi masa ado. Ana kiran wannan da sunaSauya gwiwa gaba ɗaya (TKA)Kashin ƙafa da tibia bututu ne masu tauri waɗanda ke da santsi a ciki. Ana saka ƙarshen ɓangaren wucin gadi a cikin ɓangaren tsakiya mai laushi na ƙashin.
Guji jinkirin da abubuwa uku
1. Tsarin radius mai yawa yana samar da
'yancin lanƙwasawa da juyawa.
2. Tsarin radius mai raguwa na ƙananan ƙwayoyin femoral na J lanƙwasa na iya ɗaukar yankin hulɗa yayin lanƙwasa mai yawa kuma yana guje wa haƙa rami.
Tsarin POST-CAM mai laushi ya cimma ƙaramin osteotomy na PS prosthesis. Gadar ƙashi mai ci gaba da gaba da aka riƙe tana rage haɗarin karyewa.
Tsarin tsagi mai kyau
Tsarin patella na yau da kullun shine siffar S.
● Hana nuna bambanci tsakanin patella a lokacin lanƙwasa mai yawa, lokacin da haɗin gwiwa da patella suka fi ɗaukar ƙarfin yankewa.
● Kada a bari hanyar patella ta haɗu a tsakiyar layi.
1. Yankunan da za su iya daidaitawa
2. Bangon gefen intercondylar mai gogewa sosai yana guje wa gogewa bayan gogewa.
3. Akwatin intercondylar da aka buɗe yana guje wa gogewar saman sandar.
Za a iya daidaita ma'aunin 155 digiri ta hanyar amfani da na'urarcimmatare da kyakkyawan dabarun tiyata da motsa jiki na aiki
Mazubin bugawa na 3D don cike manyan lahani na metaphyseal da ƙarfe mai ramuka don ba da damar girma.
Alamomin Sauya Gaɓoɓin Gwiwa
Ciwon arthritis na rheumatoid
Ciwon arthritis bayan rauni, osteoarthritis ko ciwon haɗin gwiwa bayan rauni
Rashin nasarar osteotomies ko maye gurbin unipartmental ko cikakken maye gurbin gwiwa
Cikakkun bayanai game da haɗin gwiwa na roba
Kunna Kayan Femoral. PS
| Kunna Kayan Haihuwa. CR | 2# Hagu |
| 3# Hagu | ||
| 4# Hagu | ||
| 5# Hagu | ||
| 6# Hagu | ||
| 7# Hagu | ||
| 2# Dama | ||
| 3# Dama | ||
| 4# Dama | ||
| 5# Dama | ||
| 6# Dama | ||
| 7# Dama | ||
| Kunna Sashen Femoral (Kayan Aiki: Co-Cr-Mo Alloy) | PS/CR | |
| Kunna Saka Tibial (Kayan aiki:UHMWPE) | PS/CR | |
| Kunna farantin Tibial Tushe | Abu: Titanium Alloy | |
| Hannun Riga na Trabecular Tibial | Abu: Titanium Alloy | |
| Kunna Patella | Kayan aiki: UHMWPE | |
