Akwai da yawa da aka saba amfani da ƙafafu na prosthetic: ƙafar ƙafar ƙafar ƙafar ƙafa, ƙafar ƙafar uniaxial, ƙafafun ajiyar makamashi, ƙafafun da ba zamewa ba, ƙafar fiber carbon, da dai sauransu. Kowane nau'in ƙafar ya dace da mutane daban-daban, kuma ya kamata a yi la'akari da abubuwa da yawa lokacin zabar prosthesis. , kamar shekarun majiyyaci, tsayin ragowar gaɓoɓin, ƙarfin ɗaukar nauyi na ragowar ƙafar ƙafa, da kuma ko haɗin gwiwa yana da ƙarfi idan an yanke cinya, da kuma kewaye.Muhalli, sana'a, ikon tattalin arziki, yanayin kulawa, da dai sauransu.
A yau, zan gabatar da ƙafafu biyu na prosthetic tare da babban farashi mai tsada.
(1) SACH KAFA
Ƙafafun SACH suna kafaffen ƙafafu masu laushi masu laushi.Ƙafafunsa da sashin tsakiya an yi su ne da cibiya, an lulluɓe shi da kumfa kuma an yi su kamar ƙafa.An sanye da diddigen sa mai laushi mai laushin kumfa mai laushi, wanda kuma ake kira sheqa mai laushi.Yayin bugun diddige, diddige mai laushi yana lalacewa a ƙarƙashin matsi sannan ya taɓa ƙasa, kama da jujjuyawar ƙafa.Yayin da ƙafar prosthetic ke ci gaba da mirgina gaba, motsin ɓangaren gaba na harsashi kumfa yana kusan tsayin ƙafar ƙafar ƙafar ƙafa.Motsi na ƙafar prosthetic a cikin jirgin da ba shi da siffa yana samuwa ta hanyar kayan roba akan ƙafar.
Ƙafafun SACH sun fi nauyi a nauyi.Hakanan za'a iya amfani dashi don ƙananan ƙafar ƙafar ƙafa tare da sakamako mai kyau.Lokacin amfani da prosthesis na cinya, ya dace kawai ga marasa lafiya waɗanda ke tafiya a ƙasa mai laushi ko marasa lafiya a cikin wuraren da ke da yanayin ƙasa mai sauƙi.M motsi na ƙafa yana iyakance ga diddige da haɗin gwiwa na metatarsophalangeal, kuma ba shi da jujjuyawa da ayyukan juyawa.Yayin da tsayin yanke yanke ya ƙaru kuma daɗaɗɗen filin yana ƙaruwa, ƙafar ba ta dace ba.Bugu da ƙari, kwanciyar hankali na haɗin gwiwa kuma yana da mummunar tasiri saboda rashin ƙarfi na saukowa.
(2) Kafar Axis guda ɗaya
Ƙafar uniaxial tana da axis ɗin magana mai alaƙa da haɗin gwiwar idon mutum.Ƙafa na iya yin dorsiflexion da ƙwanƙwasa shuka a kusa da wannan axis.Tsarin kafa kuma yana ƙayyade cewa yana iya motsawa kawai a cikin jirgin sama mara nauyi.Za'a iya daidaita kewayon motsi da damping na dorsiflexion da juzu'in shuka na ƙafar uniaxial ta hanyar na'urorin kwantar da hankali waɗanda ke gaba da bayan shaft.Hakanan suna taka rawa a cikin kwanciyar hankali na haɗin gwiwa gwiwa.Rashin lahani na wannan nau'in ƙafar shine cewa yana da nauyi, ana amfani dashi na dogon lokaci ko a cikin yanayi mara kyau, kuma haɗin gwiwa ya ƙare.
Lokacin aikawa: Juni-30-2022