Ezweni elikhula njalo lokwelashwa kwezimonyo, ama-diode lasers avelele njengethuluzi eliguqula indlela esenza ngayo ukususa izinwele, ukuvuselela isikhumba kanye nezinhlelo zokusebenza ezahlukahlukene zezokwelapha. Ngokuthuthuka kobuchwepheshe bamuva, ikakhulukazi ukwethulwa kwama-European 93/42/EEC medical diode lasers, sibona inkathi entsha yokwelashwa okusebenzayo nokuphephile okungahlangabezana nezidingo zezinhlobo ezahlukene zeziguli.
Uyini umshini we-diode laser?
Imishini ye-laser ye-diodesebenzisa ubuchwepheshe be-semiconductor ukukhiqiza ukukhanya kwe-laser, okube sekusetshenziswa ezinqubweni ezahlukahlukene zezokwelapha nezobuhle. Ngokungafani nezinhlelo ze-laser zendabuko, ama-diode lasers aqinile, asebenza kahle futhi anokuguquguquka, okwenza abe afaneleke kakhulu emitholampilo nakubachwepheshe. I-European 93/42/EEC medical standard diode laser ihlukile ekhonweni layo lokuhlanganisa ama-wavelength amathathu ahlukene eyunithi eyodwa. Lokhu kusungula izinto ezintsha kwenza odokotela bakwazi ukwelapha zonke izinhlobo zeziguli, kungakhathaliseki uhlobo lwesithombe, uhlobo lwezinwele noma ngisho nesikhathi sonyaka.
Izinzuzo ze-European 93/42/EEC Medical Standard Diode Lasers
1. Ukuguquguquka Kokwelashwa
Enye yezinzuzo ezibaluleke kakhulu zale laser ye-diode ukuthi iyakwazi ukuguquguquka. Ukuhlanganiswa kwama-wavelength amathathu (ngokuvamile angu-755 nm, 810 nm kanye no-1064 nm) kuvumela odokotela ukuthi bahlele ukwelashwa ngokwezidingo zeziguli ngazinye. Kungakhathaliseki ukuthi unezinwele ezincane, ezilula noma eziqinile, ezimnyama, lo mshini ungahlasela futhi welaphe ngempumelelo zonke izinhlobo zezinwele. Ngaphezu kwalokho, ungasetshenziswa ekuvuseleleni isikhumba, ezilonda zemithambo yegazi, ngisho nasekususeni imidwebo, okwenza kube ithuluzi elisebenziseka kalula kunoma yimuphi umkhuba wobuhle.
2. Ukuphepha nokusebenza kahle
Ukuphepha kubalulekile kunoma iyiphi inqubo yezokwelapha, futhi i-European 93/42/EEC medical standard diode laser ithole isitifiketi se-TUV Medical CE, okuqinisekisa ukuthi ihlangabezana nezindinganiso zokuphepha eziqinile. Lo mshini wenzelwe ukunciphisa ukungakhululeki nokunciphisa ingozi yemiphumela emibi, okwenza ufanelekele iziguli eziningi. Amandla okulungisa ubude besikhathi kanye nobude be-pulse kwenza kube lula ukuqondiswa okunembile kwezinwele ngenkathi kuvikelwa isikhumba esizungezile, okuholela ekwelashweni okuphumelelayo ngesikhathi esincane sokungasebenzi.
3. Ukwelashwa konyaka wonke
Ngokwesiko, ukwelashwa okuningi nge-laser kuye kwasetshenziswa ngezikhathi ezithile zonyaka, kanti izinqubo ezithile zisebenza kahle kakhulu ngezikhathi ezithile zonyaka. Kodwa-ke, ubuchwepheshe obuthuthukisiwe bokusebenzisa i-laserimishini ye-diode laserivumela ukwelashwa unyaka wonke. Iziguli akusadingeki zilinde isizini efanele ukuze zithole imiphumela efiselekayo, okwenza kube inketho elula kubantu abaphila impilo ematasa.
4. Thuthukisa induduzo yesiguli
Imishini ye-laser ye-diodezenzelwe ukucabanga ngenduduzo yesiguli. Amamodeli amaningi aqukethe izinhlelo zokupholisa ezithuthukisiwe ezisiza ukuthambisa isikhumba ngesikhathi sokwelashwa, okunciphisa kakhulu ukungakhululeki. Lesi sici siwusizo kakhulu ezigulini ezingase zikhathazeke ngobuhlungu obuhambisana nokuhlinzwa nge-laser. Ukuhlanganiswa kokwelashwa okuphumelelayo kanye nenduduzo ethuthukisiwe kuholela ekwanelisekeni kwesiguli okukhulu kanye nemiphumela engcono iyonke.
Ikusasa lezokwelapha ubuhle
Njengoba isidingo sezinqubo zobuhle ezingangenisi ukungcola siqhubeka sikhula,imishini ye-diode laserizodlala indima ebalulekile ekwakheni ikusasa lomkhakha. Njengoba inekhono layo lokuhlinzeka ngokwelashwa okuphephile, okusebenzayo nokuguquguqukayo, iba yinto ebalulekile emitholampilo emhlabeni jikelele. Ochwepheshe abatshala imali kulobu buchwepheshe abakwazi nje ukuthuthukisa izinsizakalo zabo kodwa futhi bazibeke njengabaholi kulo mkhakha.
Ukuqeqeshwa kanye nobuchwepheshe
Ngenkathi ubuchwepheshe busemuvaimishini ye-diode laserKuyamangaza, impumelelo yokwelashwa ekugcineni incike kubuchwepheshe bochwepheshe. Ukuqeqeshwa okufanele nokuqonda amakhono omshini kubalulekile ekufinyeleleni imiphumela emihle kakhulu. Imitholampilo ebeka phambili imfundo nokuqeqeshwa okuqhubekayo kwabasebenzi bayo izohlonyiswa kangcono ukunikeza ukunakekelwa kwekhwalithi ephezulu nokuqinisekisa ukuphepha kwesiguli.
Ukwethulwa kwama-laser e-European 93/42/EEC medical diode standard kuphawula ingqophamlando ebalulekile emkhakheni wezokwelapha ubuhle. Amandla ayo okuhlanganisa ama-wavelength amaningi kuyunithi eyodwa avumela ukuguquguquka okungenakuqhathaniswa, ukuphepha kanye nokusebenza kahle. Njengoba ochwepheshe abaningi besebenzisa lobu buchwepheshe, silindele ushintsho endleleni yokwelashwa kobuhle okulethwa ngayo, kugxilwe ekunakekelweni komuntu siqu kanye nokuhlangenwe nakho okuthuthukisiwe kwesiguli.
Ezweni lapho izindinganiso zobuhle zishintsha njalo,imishini ye-diode laserihlinzeka ngesisombululo esithembekile kubantu abafuna ukwelashwa okusebenzayo nokuphephile. Kungakhathaliseki ukuthi ungudokotela ofuna ukwandisa izinsizakalo zakho, noma isiguli esihlola izinketho zakho,imishini ye-diode laserngokungangabazeki bashintsha umdlalo emkhakheni wezokwelapha ubuhle. Yamukela ikusasa lobuhle nempilo ngalobu buchwepheshe obusha futhi uvule amathuba emiphumela eguqulayo.
Isikhathi sokuthunyelwe: Okthoba-28-2024
