Ingozi enokubakho ngokusebenzisa ii-lars: umonakalo wemitha yaseLaser, ukonakaliswa kombane, umonakalo woomatshini, umonakalo wegesi.

1.1 Inkcazo yeklasi yase-Laser
Iklasi 1: Ikhuselekile ngaphakathi kwesixhobo. Ngokwesiqhelo oku kungenxa yokuba i-beam ifakwe ngokupheleleyo, njengakwi-CD.

Iklasi ye-1m (iklasi ye-1M): Ikhuselekile kwisixhobo. Kodwa kukho iingozi xa kugxilwe kwiglasi enkulu okanye i-microscope.

Iklasi 2 (iklasi 2): Ikhuselekile phantsi kweemeko eziqhelekileyo zokusetyenziswa. Ukukhanya okubonakalayo kunye ne-400-700nm kunye ne-flox ye-Blink (ixesha lokuphendula i-0.25) linokuphepha ukwenzakala. Ezi zixhobo ziqhele ukuba zingaphantsi kwe-1mw amandla, ezinje ngeesalathiso ze-laser.

Iklasi 2M: Ikhuselekile kwisixhobo. Kodwa kukho iingozi xa kugxilwe kwiglasi enkulu okanye i-microscope.

Iklasi 3R (iklasi ye-3R): Amandla ahlala efikelela kwi-5MW, kwaye kukho umngcipheko omncinci womonakalo wamehlo ngexesha le-Blink Time ixesha lokuFunda. Ukujonga kwi-beam emilebeni emininzi kunokubangela ukonakala kwangoko kwi-retina.

Iklasi 3b: Ukuvezwa kwe-Laser Raraiation kunokubangela umonakalo kwangoko.

Iklasi yesi-4: I-Laser inokusitshisa ulusu, kwaye kwezinye iimeko, kwada kwasasazeka i-laser esasazekileyo inokubangela iliso kunye nolusu. Yenza umlilo okanye ukuqhuma. Abahlali abaninzi bemizi-mveliso nezenzululwazi bawela kule klasi.

1.2 Indlela yokulawula i-laser ikakhulu ikakhulu i-thermal i-thermal ye-laser, uxinzelelo lokukhanya kunye nokuphendula kwefoto. Amalungu awenzakeleyo ikakhulu ngamehlo omntu kunye nolusu. Umonakalo emehlweni abantu: inokubangela ukonakala kwiCornea kunye ne-retina. Indawo kunye noluhlu lo monakalo uxhomekeke kwi-wavelength kunye nenqanaba le-laser. Umonakalo obangelwe yi-laser to lamer kuma amehlo omntu untsonkotha. Ngqo, ebonakalise kwaye ebonakalise imiqadi ye-laser engaqhelekanga Ngenxa yempembelelo egxile kwiliso lomntu, ukukhanya kwe-infrared (engabonakaliyo) ekhutshiwe yile glasgy ingozi kakhulu kwiliso lomntu. Xa le quadiation ingena umfundi, iya kugxila kwi-retina kwaye emva koko itshise i-retina, ibangela ilahleko yombono okanye ukungaboniyo. Ukonakaliswa kolusu: ii-infrads ezinamandla zibangela ukuba kutshiswe; I-Ultraviolet Lasers inokubangela umhlaza, umhlaza wolusu, kunye nokomeleza ukwaluphala ulusu. Umonakalo we-laser kwisikhumba ubonakalisiwe ngokubangela izidanga ezahlukeneyo ze-rashes, iibhulorho, kunye nezilonda, kude kutshatyalaliswe izicubu eziphantsi.

1.3 Iiglasi zokukhusela
Ukukhanya kukhutshwe yiLaser ayibonakali yemitha engabonakaliyo. Ngenxa yamandla aphezulu, kwanomda osasazekileyo usenokubangela umonakalo ongenakuphikiswa kwiiglasi. Le laser ayize ne-Laser Amehlo ukhuseleko Amehlo, kodwa izixhobo zokhuseleko zamehlo kufuneka zinxitywe ngamaxesha onke ngexesha lokusebenza kwe-laser. Iiglasi zokhuseleko ze-laser nazo zonke ziyasebenza kwi-wavelengt ezithile. Xa ukhetha iiglasi zokhuseleko ezifanelekileyo, kufuneka wazi le ngcaciso ilandelayo: 1. I-Laser Wavelength 2. Imowudi yokuSebenza ye-Laser W / cm2) okanye ubuninzi be-Irradiation yamandla (J / CM2) 5. Ukuvezwa okukhulu okuvunyelweyo (MP) 6. Ukuxinana kwe-OD).

1.4 Umonakalo wombane
I-volting yombane yesixhobo se-laser sisigaba sesithathu sokutshintsha i-380V AC. Ufakelo kunye nokusetyenziswa kwezixhobo ze-laser kufuneka zibekelwe ngokufanelekileyo. Ngexesha lokusetyenziswa, kufuneka unikele ingqalelo kuKhuseleko loMbane ukuthintela ukulimala kombane. Xa kusenziwa ikakhulu i-laser, iswitshi lombane kufuneka icinyiwe. Ukuba ukulimala kombane kwenzeka, ngokufanelekileyo amanyathelo onyango kufuneka athathwe ukuthintela ukwenzakala okwesibini. Iinkqubo zonyango ezichanekileyo: cima amandla, ukhuphele abasebenzi, tsalela uncedo, kwaye uhambe nenzakeleyo.

1.5 Umonakalo woomatshini
Xa ugcina kwaye ulungisa i-laser, amalungu athile anzima kwaye anemiphetho ebukhali, enokubangela ukonakala okanye ukunqunyulwa. Kuya kufuneka unxibe iigloves zokhuselo, izihlangu zokhuseleko ezichasene nezihlangu zezokhuseleko kunye nezinye izixhobo zokhuselo.

1.6 Irhasi kunye nomonakalo wothuli
Xa kusenziwa inkqubo yase-laser, uthuli oluyingozi kunye neegesi ezinetyhefu ziya kuveliswa. Indawo yomsebenzi kufuneka ixhotyiswe ngokufanelekileyo nge-ventilation kunye neqhinga yokuqokelela uthuli, okanye inxibe imaski yokhuseleko.

1.7 Iingcebiso zoKhuseleko
1. Amanyathelo alandelayo anokuthathwa ukuphucula ukhuseleko lwezixhobo ze-laser:
2. Umda wokufikelela kumaziko e-laser. Cacisa amalungelo okufikelela kwindawo yokulungisa i-laser. Izithintelo zinokuphunyezwa ngokutshixa umnyango kunye nokufakelwa izibane zesilumkiso kunye neempawu zesilumkiso ezingaphandle komnyango.
3. Phambi kokungena elabhoratri yokufumana ilabhoratri, sebenzisa uphawu lwesilumkiso esilula, vula ukukhanya kwesilumkiso, kwaye kwazisa abasebenzi abangqongileyo.
4. Ngaphambi kokuba ugobe i-laser, qinisekisa ukuba izixhobo zokhuseleko zeZixhobo zisetyenziswa ngokuchanekileyo. Ibandakanya: iindawo ezikhanyayo, iindawo ezinganyangekiyo zomlilo, i-goggles, imaski, izixhobo ze-ventilation, kunye nezixhobo zokucima umlilo.
5. Emva kokusebenzisa i-laser, cima i-laser kunye nokubonelela ngamandla ngaphambi kokuba uhambe.
6. Phuhlisa iinkqubo zokusebenza ngokukhuselekileyo, zigcine kwaye uzihlaziye rhoqo, kwaye womeleze ulawulo. Ukuqhutywa koqeqesho loKhuseleko kubasebenzi ukuphucula ulwazi lwabo loThintelo lweMfazwe.