I-patella itholakala phambi kwejoyinti yamadolo, indawo yayo ingaphezulu kakhulu, futhi kulula ukuyithinta ngezandla.I-patella iyingxenye ye-knee extensor mechanism, okungukuthi, i-patella iyithambo elibalulekile elixhumanisa imisipha yethanga kanye nemisipha ephambi kwethole.
Lapho imisipha exhuma i-tibia inwetshiwe ngokugcwele, i-patella ingasiza ukuqondisa ukuhlanganiswa kwamadolo, ukugcina i-tibia ne-femur emgqeni ovundlile, ngaleyo ndlela idlala indima yokuphakamisa umlenze.
Ngaphandle kwe-patella idolo elihlangene lingaba nesikhathi esinzima kakhulu ukugoba nokuqondisa.i-patella njenge-fulcrum kanye namathambo omlenze njengama-levers.
I-patella ingavikela ukuhlangana kwamadolo, ukuphuka kwe-patella kuvame ukubangelwa ukushaya okuqondile emadolweni, njengokuwa noma ingozi yemoto.
I-Kneecap fractures ingaba lula noma iyinkimbinkimbi.
Ukuphuka kwe-patella ukuphuka okubangelwa ukuhlukumezeka.Izinhlobo eziningi ze-patella fractures yizicucu ezivaliwe, lapho i-patella ingabhoki esikhumbeni.Ukuphuka okukhulu kwe-patella kungenza kube nzima noma kungenzeki ngisho nokuqondisa idolo lakho noma ukuhamba.ngisho nokuthambekela ezinkingeni ezifana ne-patella-femoral arthritis, ukubambezeleka. inyunyana ye-patella, nokuphuka kabusha kwe-patella.
Kulesi sihloko, izintambo esizishilo, ngokwendlela yendabuko, izinto ezivame ukusetshenziswa ziyizintambo eziwugqinsi nocingo lwensimbi.Nakuba lolu hlobo lwezinto ezibonakalayo lunikeza ukucindezeleka okulinganayo kokulinganisela kanye nokuhlangana kwe-multi-directional, akukwazi ukukhawulela ukuhlukaniswa nokususwa kwendawo yangaphambili ngesikhathi sokugoba nokwandiswa, ngakho-ke ukuzinza kuyisilinganiso, futhi ukulungiswa kwangaphandle ngezinto ezisizayo kusadingeka.
Umgomo wokusetshenziswa ulula: izingcezu zokuphuka ziqoqana ngasenkabeni ye-patella, zimelana nokungezwani okuzungeze i-patella, futhi zifinyelele inhloso yokunciphisa nokulungiswa.Ifanele iziguli ezine-fractures comminuted of the patella noma i-transverse fractures yesigaba esiphakathi se-patella ngokuhlukana nokuhamba, futhi indawo ye-articular isabushelelezi futhi iqinile ngemva kokunciphisa ukuphuka.
Ikhebula (ikhebula le-titanium, ikhebula) liyisakhiwo esinjengekhebula esakhiwa izintambo eziningi zocingo oluncane lwe-titanium, oluvame ukusetshenziselwa ukulungisa kwangaphakathi ukuhlukumezeka kwamathambo.
Le nto inezinto ezinhle kakhulu zomshini, i-bio-compatibility enhle, nokugqwala nokumelana nokugqoka.Kubhekwa njengenye yezinto ezihamba phambili zensimbi emkhakheni we-bio-medicine.
Ikhebula le-Titanium libonisa izikhathi ezingu-3 ~ 6 amandla aqinile wentambo yensimbi enobubanzi obufanayo, futhi ukusebenza kwayo kokuqeda ukukhathala kugqame nakakhulu kunocingo lwensimbi, olufinyelela izikhathi ezingu-9~48;
Ngaphezu kwalokho, ikhebula le-titanium linokuhambisana okuhle kwezicubu, akukho miphumela emibi enobuthi, akukho ukusabela komzimba wangaphandle, kungashiywa emzimbeni ngaphandle kokuyikhipha, futhi akuthinti ukuhlolwa kwe-MRI yesiguli.
Abantu abaphuka i-patella yabo bangase babe nobunzima bokuhamba noma ukuqondisa umlenze wabo.Abantu abaningi bangabuyela emisebenzini evamile ngaphakathi3-6 izinyanga
Isikhathi sokuthumela: Dec-26-2022