Njodzi dzinogona kuitika dzinokonzerwa nekushandisa lasers: laser radiation kukuvara, kukuvara kwemagetsi, kukuvara kwemuchina, guruva gasi kukuvara.

1.1 Laser kirasi tsananguro
Kirasi 1: Yakachengeteka mukati memudziyo. Kazhinji izvi zvinodaro nekuti danda rakavharirwa zvachose, senge muCD player.

Kirasi 1M (Kirasi 1M): Yakachengeteka mukati memudziyo. Asi pane ngozi kana yanangidzirwa kuburikidza negirazi rinokudza kana maikorosikopu.

Kirasi 2 (Kirasi 2): Yakachengeteka pasi pemamiriro ekushandiswa akajairwa. Chiedza chinooneka chine wavelength ye400-700nm uye ziso blink reflex (nguva yekupindura 0.25S) inogona kudzivirira kukuvara. Midziyo yakadai kazhinji ine isingasviki 1mW simba, senge laser pointers.

Kirasi 2M: Yakachengeteka mukati memudziyo. Asi pane ngozi kana yanangidzirwa kuburikidza negirazi rinokudza kana maikorosikopu.

Kirasi 3R (Kirasi 3R): Simba rinowanzosvika pa5mW, uye pane njodzi diki yekukuvadzwa kweziso panguva ye blink reflex. Kutarisa padanda rakadai kwemasekonzi akati wandei kunogona kukonzera kukuvadzwa kwepakarepo retina

Kirasi 3B: Kuratidzwa kune laser radiation kunogona kukonzera kukuvara nekukurumidza pameso.

Kirasi 4: Laser inogona kupisa ganda, uye mune dzimwe nguva, kunyange yakapararira laser mwenje inogona kukonzera kukuvara kweziso neganda. Kukonzera moto kana kuputika. Mazhinji maindasitiri nesainzi lasers anowira mukirasi iyi.

1.2 Iyo nzira yekukuvara kwelaser ndiyo inonyanya kupisa mhedzisiro yelaser, light pressure uye photochemical reaction. Nhengo dzakakuvara dzinonyanya ziso uye ganda remunhu. Kukuvadza kumaziso emunhu: Inogona kukonzera kukuvadza kune cornea uye retina. Nzvimbo uye huwandu hwekukuvara kunoenderana newavelength uye nhanho yelaser. Kukuvadzwa kunokonzerwa nelaser kumaziso evanhu kwakaoma. Yakananga, inoratidzwa uye yakapararira inoratidzwa laser matanda anogona kukuvadza maziso evanhu. Nekuda kwekutarisa kweziso remunhu, iyo infrared mwenje (isingaonekwe) inoburitswa neiyi laser inokuvadza zvakanyanya kuziso remunhu. Kana mwaranzi iyi ichipinda mumwana, inonangana neretina uye yobva yapisa retina, zvichikonzera kurasikirwa kwekuona kana kutopofumara. Kukuvadza kweganda: Yakasimba infrared lasers inokonzera kupisa; ultraviolet lasers inogona kukonzera kupisa, kenza yeganda, uye kuwedzera kuchembera kweganda. Laser kukuvadzwa kweganda kunoratidzwa nekukonzera akasiyana madhigirii emapundu, mablisters, pigmentation, uye maronda, kusvika iyo subcutaneous tishu yaparadzwa zvachose.

1.3 Magirazi ekudzivirira
Chiedza chinoburitswa nelaser imwaranzi isingaonekwe. Nekuda kwesimba repamusoro, kunyangwe danda rakapararira rinogona kuramba richikonzera kukanganisa kusingadzoreki kumagirazi. Laser iyi haiuye nemidziyo yekudzivirira yeziso, asi michina yekudzivirira maziso yakadai inofanirwa kupfekwa nguva dzese panguva yekushanda kwelaser. Laser kuchengetedza magirazi ese anoshanda pane chaiwo wavelengths. Paunosarudza magirazi ekuchengetedza laser akakodzera, unofanirwa kuziva ruzivo runotevera: 1. Laser wavelength 2. Laser operation mode (inopfuurira chiedza kana pulsed light) 3. Maximum exposure time (tichifunga nezvechiitiko chakaipisisa) 4. Maximum irradiation power density ( W/cm2) kana kuwanda kwesimba reradiation (J/cm2) 5. Kunyanya kubvumirwa kuratidzwa (MPE) 6. Optical density (OD).

1.4 Kukuvadzwa kwemagetsi
Iyo magetsi ekupa magetsi emidziyo yelaser ndeye matatu-chikamu anochinjisa ikozvino 380V AC. Kuiswa uye kushandiswa kwemidziyo yelaser inoda kudzikwa zvakanaka. Panguva yekushandiswa, unofanirwa kubhadhara kune kuchengetedzwa kwemagetsi kudzivirira kukuvara kwemagetsi. Kana uchibvisa laser, switch yemagetsi inofanirwa kudzimwa. Kana kukuvara kwemagetsi kuchiitika, matanho ekurapa anofanirwa kutorwa kudzivirira kukuvara kwechipiri. Nzira dzekurapa dzakaringana: dzima simba, sunungura vashandi zvakachengeteka, fonera rubatsiro, uye uperekedze vakakuvara.

1.5 Mechanical kukanganisa
Paunenge uchichengetedza nekugadzirisa laser, zvimwe zvikamu zvinorema uye zvine mipendero yakapinza, izvo zvinogona kukonzera kukuvadza kana kucheka zviri nyore. Iwe unofanirwa kupfeka magurovhosi ekudzivirira, anti-smash kuchengetedza shangu uye zvimwe zvekudzivirira

1.6 Gasi neguruva kukuvara
Kana laser process ikaitwa, guruva rinokuvadza uye magasi ane muchetura anogadzirwa. Nzvimbo yebasa inofanirwa kunge yakashongedzerwa zvakanaka nemhepo yekufefetera uye yekuunganidza guruva, kana kupfeka masiki ekudzivirira.

1.7 Kurudziro yekuchengetedza
1. Matanho anotevera anogona kutorwa kuvandudza kuchengetedzwa kwemidziyo yelaser:
2. Kuganhurira kuwana zvivako zvelaser. Rondedzera kodzero dzekuwana kune iyo laser processing nzvimbo. Zvirambidzo zvinogona kuitwa nokukiya musuo uye kuisa marambi enyevero nezviratidzo zvokunyevera kunze kwegonhi.
3. Usati wapinda murabhoritari kuitira kushanda kwechiedza, sungirira chikwangwani chenyevero, batidza mwenje wenyevero, uye zivisa vashandi vakakomberedza.
4. Usati waisa simba palaser, simbisa kuti mudziyo wakanangwa kuchengetedza zvishandiso unoshandiswa nemazvo. Zvinosanganisira: mabhatiri akareruka, nzvimbo dzisingadziviri moto, magirazi, masiki, makiyi egonhi, midziyo yekupinza mhepo, uye midziyo yekudzima moto.
5. Mushure mekushandisa laser, dzima laser uye magetsi usati waenda
6. Gadzira nzira dzekushanda dzakachengeteka, chengetedza uye udzokorore nguva dzose, uye kusimbisa hutungamiri. Kuitisa dzidziso yekuchengetedza kune vashandi kuti vavandudze ruzivo rwavo rwekudzivirira njodzi.