Umuntu angalahlekelwa yiso ngenxa yengozi, isifo esingathi sína njengomdlavuza, noma inkinga yokuzalwa nayo. Lokhu kuyinto ebuhlungu futhi ebuhlungu ngempela. Ukwesaba ukubhekana nomphakathi nokukhathazeka ngendlela abanye ababheka ngayo kungaholela ekucindezelekeni. Kodwa ngokuthuthuka kwezokwelapha namuhla, kunesixazululo esihle kakhulu salokhu. Lelo yiso lokwenziwa, noma njengoba libizwa kanjalo kwisayensi yezokwelapha, 'i-Ocular Prosthesis'.
Kalula nje, liyini iso lokufakelwa?
Iso lokwenziwa liyithuluzi lezokwelapha elenzelwe ukugcwalisa isikhala esingenalutho (isokhethi lamehlo) lapho iso lakho lakhishwa khona ngesizathu esithile. Lenzelwe ukubukeka lifana kakhulu nelinye iso lakho eliphilile. Nakuba lawa ayenziwa ngengilazi, manje enziwe ngohlobo olukhethekile lwe-acrylic. Kodwa ungase uzwe abanye abantu bewabiza ngokuthi “amehlo engilazi.”
Kunezinjongo ezimbili eziyinhloko zokusebenzisa lokhu:
1. Ubuhle: Abantu abaningi bacindezelekile ngenxa yokushintsha kokubukeka okwenzeka lapho belahlekelwa yiso. Kodwa-ke, uma begqoka iso lokwenziwa elifana neso labo, lelo hlazo nokwesaba kuyanyamalala futhi kwakha ukuzethemba okukhulu.
2. Izizathu zezokwelapha: Lokhu akugcini nje ngokugcwalisa isikhala esisesweni, kodwa futhi kunikeza isivikelo ngokuvimbela izinto zangaphandle njengothuli nokungcola ukuthi kungangeni kuleyo ndawo.
Iso lokwenziwa aliyona nje into ekwenza ubukeke ungcono, kodwa liyithuluzi elibalulekile kwezokwelapha elivikela inhlamvu yeso lakho.
Yiziphi izinhlobo zamehlo okwenziwa?
Kunezinhlobo eziningana zamehlo okwenziwa. Udokotela wakho uzonquma ukuthi yiluphi uhlobo olukulungele ngokusekelwe esimweni sakho. Nakuba kukhona amehlo enziwe ngaphambilini (atholakala ezitolo), ochwepheshe bahlale bencoma ukusebenzisa iso lokwenziwa elenziwe ngokwezifiso.
| Uhlobo lwamehlo okwenziwa | Incazelo |
|---|---|
| Ilensi Yokuxhumana Yokufakelwa | Lokhu kungasetshenziswa uma i-cornea yeso yonakele, kodwa ukubukeka kwayo kuphela okungabukeki kahle. Kuphinde kusize ezimweni ezifana nokuzwela ukukhanya (i-photophobia). |
| Igobolondo le-Scleral | Uma iso lakho lingasuswanga ngokuphelele, okusho ukuthi kusenengxenye yeso, ungalibeka phezu kwalelo liso. Lokhu kuyasiza ezimweni ezifana ne-Phthisis bulbi, lapho iso lonakele khona futhi lincipha. |
| Ukuvumelanisa | Lena idivayisi yesikhashana. Ifakwa ngemva kokuhlinzwa kokususwa kwamehlo ukuze kulondolozwe ukuma kweso futhi kuvinjelwe ukwakheka kwezicubu zesibazi kuze kube yilapho iso lokufakelwa elihlala njalo lifakwa. |
| I-Orbital Prosthesis | Le divayisi enkulu ye-silicone isetshenziswa uma kungesilo iso kuphela kodwa nezicubu ezizungezile ezifana nezinkophe, amashiya, kanye nezinkophe zisusiwe ngokuhlinzwa (exenteration). |
Isebenza kanjani inqubo yokuthola iso lokwenziwa?
Lena inqubo eyenzeka ngezinyathelo eziningana futhi ethatha isikhathi esithile.
1. Ukususwa kwezicubu zamehlo: Okokuqala, udokotela wamehlo (udokotela wamehlo) uzosusa izicubu ezonakele esweni lakho ngokuhlinzwa. Lokhu kuhlinzwa kubizwa ngokuthi `(Evisceration)` noma `(Enucleation)`.
2. Ukufakelwa Kwesokhethi: Lokhu kwenziwa ngendlela efanayo nokuhlinzwa kokususa iso. Ukufakelwa kwesokhethi kwenziwa ukuze kulondolozwe isimo sesokhethi lapho iso lalikhona.
3. Ukufaka i-conformer: I-conformer yesikhashana esikhulume ngayo ekuqaleni ifakwa ngalesi sikhathi. Lokhu kwenzelwa ukuvikela isikhala kuze kube yilapho iso elihlala njalo lidalwe.
4. Zinike isikhathi sokuphulukiswa: Kungathatha amasonto amaningana, noma ngisho nezinyanga, ukuthi amanxeba aphole ngemva kwalokhu kuhlinzwa.
5. Ukuthatha izilinganiso: Ngemva kokuba amanxeba esepholile, udokotela wamehlo uzothatha isithombe se-wax sendawo lapho iso lakho lalikhona bese ethatha izilinganiso.
6. Ukwakheka kwamehlo ngokwezifiso: Ngokusekelwe ezilinganisweni ezithathiwe, i-Ocularist izodala iso lokwenziwa ukuze lifane nombala, usayizi, ukuma, kanye nokunyakaza kwelinye iso lakho.
7. Ukufaka Umbala: Okulandelayo, imithambo yegazi emincane engxenyeni emhlophe yeso kanye nombala we-iris emnyama kupendwe kahle kakhulu kuleli so lokwenziwa.
8.Ukufaka iso lokwenziwa: Ekugcineni, i-conformer yesikhashana iyasuswa bese kufakwa iso lokwenziwa elisha. Uzoboniswa nokuthi ungalikhipha kanjani bese ulifaka futhi.
Lonke lolu hlelo lungathatha izinsuku noma amasonto ambalwa, futhi kungadingeka ukuthi ulufake izikhathi eziningana ukuze ulungele kahle.
Iso lokwenziwa lingasetshenziswa isikhathi esingakanani?
Ngokuvamile, uma zihlanzwe kahle futhi zicwebezeliswa okungenani kanye ngonyaka, zingahlala iminyaka emihlanu. Kodwa-ke, amanye amehlo okwenziwa angahlala isikhathi eside nakakhulu.
Yimiphi imiphumela emibi engaba khona?
Uma ulandela imiyalelo kahle futhi ugcina inhlanzeko, ingozi yezinkinga iphansi kakhulu. Kodwa-ke, ngezinye izikhathi ungase ubone izinto ezinjengalezi:
- Ukuphuma koketshezi oluvela esokisini leso
- Ubuhlungu
- I-Ectropion (ukujika kwejwabu leso elingezansi libheke ngaphandle)
- Ukugoba kwejwabu elingaphezulu (i-Ptosis)
- Ukutheleleka engosini yeso noma ezicutshini ezizungezile
- Ukungakwazi ukuvala ijwabu leso ngokuphelele (i-Lagophthalmos)
Uma uhlangabezana nanoma yini efana nale, tshela udokotela wakho ngokushesha .
Yini engenziwa ukuze kube lula ukugqoka iso lokwenziwa?
Kungathatha izinsuku ezimbalwa noma isonto ukujwayela lokhu, kodwa uma ulandela le miyalelo, kuzoba lula kakhulu kuwe.
- Hlanza njengoba kuyalelwe: Sebenzisa uhlobo lwesisombululo kanye nendlela enconywe yi -Ocularist yakho kuphela. Ukusebenzisa noma yini enye kungalimaza iso lokufakelwa.
- Geza izandla zakho ngaphambi kokuphatha: Geza izandla zakho kahle njalo ngensipho namanzi ngaphambi kokuphatha iso lokwenziwa. Lokhu kuzosiza ekuvimbeleni ukusabalala kwamagciwane ezandleni zakho.
- Sebenzisa izinyembezi zokwenziwa: Uma kudingeka, sebenzisa amaconsi ezinyembezi zokwenziwa njengoba kuqondiswe udokotela wakho. Lokhu kuzokwenza ukugqoka iso lokwenziwa kube lula kakhulu.
- Nciphisa imvamisa yokuphathwa nokususwa: Lokhu akuyona into edinga ukususwa kaningi njengelensi yokuxhumana evamile. Ngokuvamile kunconywa ukuthi uyisuse ngaphansi kwesisodwa ngenyanga. Khuluma nochwepheshe wakho ngalokhu ukuze uthole ukuthi kunembile yini.
Ukulahlekelwa yiso kuyinselele enkulu empilweni. Kodwa kunokuba ukhathazeke ngakho, kubalulekile ukucabanga ngezixazululo ezitholakalayo. Iso lokwenziwa liyinto enikeza amandla amakhulu ekubukekeni kwakho kanye nempilo yakho yengqondo. Uma kufanele ubhekane nesimo esifanayo, ungabi namahloni noma wesabe. Khuluma ngokukhululekile nodokotela wakho. Khona-ke uzokwazi ukuthola ikhambi elingcono kakhulu kuwe.
Umlayezo Wokuya Nawe Ekhaya
- I-prosthesis yamehlo iyithuluzi lezokwelapha elisetshenziselwa ukubuyisela umbono nokuvikela indawo lapho iso lilahlekile khona.
- Lezi manje azenziwanga ngengilazi, kodwa zenziwe ngokwezifiso ngohlobo olukhethekile lwe-acrylic.
- Ukuthola iso lokwenziwa kuyinqubo enezinyathelo eziningi, ehlanganisa ukuhlinzwa kanye nokudalwa kweso nguchwepheshe (ocularologist).
- Uma ihlanzwe futhi inakekelwa kahle, iso lokwenziwa lingahlala iminyaka eminingi.
- Uma uzwa ubuhlungu noma ukungakhululeki ngenkathi ugqoke ama-braces akho, bonana nodokotela wakho ngokushesha. Kubalulekile ukuxoxa ngezinto ezikukhathazayo nodokotela wakho ngaphandle kokuhlazeka noma ukwesaba.
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