Ukuqonda isixhobo sokuncedisa utyando lomqolo - imakroskopu yotyando

Nangonaiimayikroskopusele zisetyenziswa kuphando lwesayensi lwelabhoratri kangangeenkulungwane, kwaphela ngeminyaka yoo-1920 apho iingcali ze-otolaryngologists zaseSweden zaqala ukusebenzisa i-bulkyimakroskopu yotyandoizixhobo zotyando lomphimbo, eziphawula ukuqala kokusetyenziswaiimayikroskopu zotyandokwiinkqubo zotyando. Emva koko, uWilliams noCaspar bapapasha amanqaku abo malunga nokusetyenziswautyando oluncinci lotyandokunyango lwesifo sediski ye-lumbar, esathi kamva sakhankanywa kakhulu.

Kule mihla, ukusetyenziswa kweIimakroskopu ezisebenzayokuyanda ukuxhaphaka. Kwicandelo lotyando lokuphinda kutyalwe okanye lokufakelwa isitho, oogqirha banokusebenzisaIimicroscopes zotyando lwe-Neurosurgicalukuphucula izakhono zabo zokubona. Kwezinye iintlobo zotyando lokususa izicubu, ezifana neethumba zenkqubo yemithambo-luvo ephakathi, izifo zediski yomlomo wesibeleko kunye neyesinqe, kunye nezinye iintlobo zotyando lwamehlo, ukusetyenziswaIimicroscopes zonyango zotyandoithandwa ngokukhawuleza.

Isixhobo sokukhulisa nokukhanyisa seimakroskopu esebenzayoinokubonelela ngezinto ezininzi ezilula zotyando, kwaye okona kubaluleke kakhulu, inokwenza utyando lube luncinci. Ukunyuka kotyando olungenamsebenzi "lwe-keyhole" kuye kwabangela ukuba oogqirha bahlalutye ngokuchanekileyo izizathu ezichanekileyo zokucinezelwa kwemithambo-luvo kwaye bamisele ngokuchanekileyo indawo yento yokucinezelwa kumjelo womgogodla. Uphuhliso lotyando lwe-keyhole lukwafuna ngokungxamisekileyo imigaqo emitsha ye-anatomical njengesiseko.

Ngenxa yokuba umbono wotyando ukhuliswe izihlandlo ezithandathu, oogqirha kufuneka basebenze kancinci kwizicubu zemithambo-luvo, kwaye ukukhanya okubonelelwa yiimakroskopu yezonyango yotyandoingcono kakhulu kuneminye imithombo yokukhanya, nto leyo enceda kakhulu ekuvezeni izikhewu zezicubu kwindawo yotyando. Ke ngoko, kunokuthiwa utyando oluncinci yindlela ekhuselekileyo yotyando.

Oyena mntu uxhamlayo kwiingenelo zeiimakroskopu ezisebenzayo kwezonyangongabaguli.Iimakroskopu zotyandoinokunciphisa ixesha lotyando, inciphise ukungonwabi kwesigulana emva kotyando, kwaye inciphise iingxaki emva kotyando. I-Microscopic discectomy iyasebenza njengotyando lwe-discectomy oluqhelekileyo, kwayeIimakroskopu zegumbi lokutyandainokwenza uninzi lotyando lwe-discectomy lwenziwe kwiindawo zokulaliswa ngaphandle, ngaloo ndlela kunciphisa iindleko zotyando.

Nangonaiimayikroskopu zotyandozibiza kakhulu kunezinye izixhobo zotyando, iingenelo zazo zingaphezulu kakhulu kunexabiso lazo eliphantsi kotyando lomqolo. Emva kwamawaka otyando, ndivakalelwa kukuba xa ndisenza utyando lokunciphisa uxinzelelo lwemithambo-luvo yomlomo wesibeleko okanye ye-lumbar,imakroskopu yezonyangoAkupheleli nje ekwenzeni utyando lukhawuleze kodwa lukwakhuselekile nakwisigulane.