Maonero: 30 Munyori: Saiti Edhita Nguva Yekuburitsa: 2024-05-18 Mavambo: Site
5.5 Spinal Pedicle Screw Manual.pdf
5.5 Spinal Pedicle Screw Manual.pdf

Minimally invasive spinal kuvhiyiwa kwakashandura mamiriro emararamiro emapfupa, achipa varwere sarudzo shoma yekutarisa musana pathologies. Pakati peiyi kufambira mberi ishoma invasive spinal screws, iyo inoita basa rakakosha mukudzikamisa musana nekukanganisa kushoma kumatishu akatenderedza. Ichi chinyorwa chinoongorora kukosha kweaya screws, mabhenefiti awo, matambudziko, uye remangwana rekuvhiyiwa kwemusana zvishoma.
Minimally invasive spinal kuvhiyiwa kunosanganisira maitiro anovavarira kurapa kukanganiswa kwepelinha nekukanganisa kudiki kune akapoteredza tishu. Kusiyana nekuvhiyiwa kwechinyakare kunoda kuchekwa kwakakura uye kutsemuka kwemhasuru kwakakura, nzira dzisinganyanyi kushandisa dzinoshandisa zviridzwa zvine hunyanzvi uye kutungamira kwekufungidzira kuti uwane musana kuburikidza nediki diki. Izvi zvinoguma nekuderera kwekurasikirwa kweropa, kuderera kwekurwadziwa kwepashure, uye kukurumidza kupora nguva kune varwere.
Spinal screws zvinhu zvakakosha mukuvhiya kwemuzongoza zvishoma sezvo vachipa kugadzikana kumusana uye kufambisa fusion. Aya screws akaiswa zvine hungwaru muvertebrae kugadzira yakagadzikana chivakwa chinotsigira musana panguva yekupora. Vanobatsira kuchengetedza musana uye kudzivirira kufamba pakati pe vertebrae, nokudaro vachikurudzira kubudirira kwekuvhiya.
Uyezve, zvishoma zvinopinda spinal screws zvinopa kunyatsojeka panguva yekuiswa, kuderedza njodzi yematambudziko akadai sekukuvara kwetsinga kana kusarongeka. Unyanzvi hwekufungidzira hwepamusoro hunoita kuti vavhiyi vanyatso kutungamira kuiswa kwezvikwiriso, kuve nechokwadi chekumisikidza kwemusana uye kugadzikana.
Pamusoro pezvo, zvishandiso zvinoshandiswa mukuvhiyiwa kwemuzongoza zvishoma zvinogona kudhura uye zvingada kudzidziswa kwakasarudzika kuti zvinyatsoshandiswa. Vanachiremba vanovhiya vanofanirwa kugara vachigadziridzwa nekuvandudzwa kwetekinoroji uye kudzidziswa kwakasimba kuti vave nechokwadi chekuvhiya kwakachengeteka uye kunoshanda.
Mumakore achangopfuura, pakave nehunyanzvi hutsva mukugadzira uye tekinoroji yezvishoma invasive spinal screws. Vagadziri vakagadzira screws ane yakagadziridzwa biomechanical zvivakwa, zvichibvumira kugadzikana kwakanyanya uye fusion mitengo. Uyezve, kubatanidzwa kwemafambisirwo ekufambisa uye marobhoti kwakawedzera iko kurongeka uye kurongeka kwekuiswa sikuru, zvichiwedzera kuderedza njodzi yematambudziko.
Minimally invasive spinal screws inoshandiswa mumhando dzakasiyana dzemusana, kusanganisira degenerative disc chirwere, spinal stenosis, uye spinal fractures. Nekudaro, kusarudzwa kwemurwere kwakakosha, uye havazi vese vanhu vangave vanokodzera kuvhiyiwa zvishoma. Zvinhu zvakadai sehupamhi hwepinal pathology, anatomy yemurwere, uye hutano hwese hunofanirwa kunyatsotariswa usati waenderera mberi nekuvhiyiwa.
Kuvharwa: Izvo zvakavharwa zvakavharwa ne sutures kana tepi yekuvhiya, uye mapfekero anoshandiswa.
Zvidzidzo zvakawanda zvemakiriniki zvakaratidza kuchengetedzwa uye kushanda kwekuvhiyiwa kwemuzongoza zvishoma. Zvichienzaniswa nemaitiro akazaruka echinyakare, maitiro ekuita zvishoma akabatanidzwa nemitengo yakaderera yezvinetso, kuderedzwa kwemarwadzo epashure, uye nekukurumidza kupora nguva. Kugutsikana kwevarwere kwakakwira, nevanhu vazhinji vari kuona kuvandudzwa kukuru mukurwadziwa nekushanda mushure mekuvhiyiwa.
Kunyange zvazvo mari yekutanga yekuvhiyiwa kwepelinha isingasviki inogona kunge yakakwirira kudarika maitiro akazaruka echinyakare, iyo yose inodhura-inoshanda inofanirwa kutariswa. Zvidzidzo zvakaratidza kuti kuderedzwa kwekugara muchipatara, kuderera kwekuda kwemishonga yemarwadzo ekupedzisira, uye kukurumidza kudzokera kubasa kunoguma nekuchengetwa kwemutengo kune vese varwere uye zvirongwa zvehutano mukufamba kwenguva. Pamusoro pezvo, mamwe hurongwa hweinishuwarenzi hunogona kuvhara maitiro ekuita zvishoma, zvichiwedzera kudzikisira mari yekunze-yehomwe yevarwere.
Munda wekuvhiyiwa kwemuzongoza zvishoma unoramba uchichinja nekukurumidza, nekufambira mberi kuri kuitika mune tekinoroji uye matekiniki. Mafambiro enguva yemberi anogona kusanganisira kukudziridzwa kwemaitiro mashoma, senge endoscopic spinal kuvhiyiwa, uye kuwedzera kubatanidzwa kwemarobhoti uye njere dzekugadzira mukuita kwekuvhiya. Izvi zvitsva zvinobata vimbiso yekuvandudzwa kwemigumisiro yevarwere uye yakawedzerwa nzira dzekurapa kune vanhu vane spinal pathologies.
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