Ukukhanyisa kwe-LED kunoluhlu olubanzi lwezicelo. Okwangoku, iyaziwayo ekukhanyeni kwezolimo (ukukhanya kwezityalo, ukukhanya kwezilwanyana), ukukhanya kwangaphandle (ukukhanya kwendlela, ukukhanya kwendawo) kunye nokukhanya kwezonyango. Kwinkalo yokukhanyisa kwezonyango, kukho iindlela ezintathu eziphambili: i-UV LED, i-phototherapy kunye nesibane sotyando (isibane sotyando esingenamthunzi, isibane sokuhlola i-headband kunye nesibane sotyando oluhambayo).

Izinto ezilungileyo zeUkukhanya kwe-LEDumthombo

Ukukhanya kwezonyango kubhekiselele kwizixhobo zokukhanyisa ezifanelekileyo ezisetyenziselwa inkqubo yokuhlolwa kwezonyango, ukuxilongwa kunye nonyango. E-China, ukukhanya kwezonyango kuhlelwe njengezixhobo zonyango ezinemigaqo engqongqo kunye nemigangatho yokuqinisekisa. Ineemfuno eziphezulu zemithombo yokukhanya, njengokukhanya okuphezulu, indawo yokukhanya efanayo, isalathisi sombala omhle, ubumnyama obulula, ukukhanya okungenamthunzi, ukukhanya okulungileyo, umonakalo ophantsi we-spectral, njl. Nangona kunjalo, izibane ze-halogen kunye nezibane ze-xenon, eziye zasetyenziswa. njengezibane zokukhanyisa zonyango ngaphambili, zineziphene ezicacileyo. Izibane ze-Halogen zineziphene ezicacileyo ezifana nokusebenza okuphantsi kokukhanya, i-angle yokuhlukana okukhulu kunye nemitha ephezulu ye-thermal; Isibane se-Xenon sinobomi obufutshane benkonzo kunye nobushushu bombala obuphezulu, buhlala bungaphezulu kwe-4500k.Umthombo wokukhanya we-LEDakanazo ezi ngxaki. Ineenzuzo zokuqhelaniswa kokukhanya okuphezulu, i-spectrum ehlengahlengiswayo, akukho stroboscopic, uluhlu olubanzi lokutshintsha kobushushu bombala, ubomi benkonzo ende, ukucoceka kombala omhle kunye nokuthembeka okuphezulu, ukwenzela ukuba ikwazi ukuhlangabezana kangcono neemfuno zesicelo sokukhanya kwezonyango.

Ulwalathiso lwesicelo

I-UV LED

I-UV isetyenziselwa ukubulala iintsholongwane kunye nokuvala inzala kwintsimi yezonyango, enokuthi yahlulwe ibe ngamacandelo amabini: okokuqala, isetyenziselwa ukutshabalalisa i-radiation kunye ne-disinfection yezixhobo zonyango, izixhobo kunye nezixhobo. I-LED ye-UV njengomthombo wokukhanya ineenzuzo zesantya esikhawulezayo, ukusebenza kakuhle kunye nemitha ebanzi; Okwesibini kukusebenzisa ukukhanya kwe-ultraviolet ukungena kwi-membrane yeseli ye-microbial kunye ne-nucleus, ukutshabalalisa i-molecular chain DNA kunye ne-RNA, kwaye ibenze balahlekelwe amandla okuphindaphinda kunye nomsebenzi wokusebenza, ukuze bafezekise injongo yokuvala inzala kunye ne-antivirus.

Iimpumelelo zamva nje: bulala i-99.9% yentsholongwane ye-hepatitis C kwimizuzu emi-5

I-Seoul viosys, inkampani yesisombululo se-UVLED (i-ultraviolet light emitting diode), ibhengeze ukuba iza kubonelela ngetekhnoloji yokubulala iintsholongwane kwisikhululo sasemajukujukwini kwiziko lophando eMzantsi Korea kuphando lwe-hepatitis C. Abaphandi (i-NRL) bafumanisa ukuba i-99.9% ye-hepatitis C yabulawa ngokupheleleyo emva kwemizuzu ye-5 yokukhanya.

Ifototherapy

I-Phototherapy ibhekisela kunyango lomzimba wezifo kunye nemitha yelanga kunye nemithombo yokukhanya eyenziweyo, kubandakanywa ukukhanya okubonakalayo, i-infrared, i-ultraviolet kunye ne-laser therapy. Umthombo wokukhanya kwe-LED ngumthombo ofanelekileyo wemitha ye-phototherapy ngenxa yomgaqo wawo okhethekileyo wokukhupha ukukhanya, onokubonelela ngokukhanya ngococeko oluphezulu kunye nobubanzi obumxinwa besiqingatha samaza. Ke ngoko, i-LED inyanzelekile ukuba ibe ngowona mthombo wokukhanya usempilweni ukuze ithathe indawo yomthombo wokukhanya wendabuko wefototherapy, kwaye ibe yindlela yonyango esebenzayo.

Isibane sokusebenza

Utyando lwexesha elide, inqanaba lemitha ye-photothermal linempembelelo ebalulekileyo kwisiphumo sotyando. Njengomthombo wokukhanya okubandayo, i-LED ineenzuzo ezinkulu apha. Kwinkqubo yotyando, iinxalenye ezahlukeneyo zezicubu zabantu zineempembelelo ezahlukeneyo zokucinga phantsi komthombo wokukhanya kunye nesalathiso sombala ohlukeneyo (RA). Umthombo wokukhanya we-LED awukwazi ukuqinisekisa kuphela ukukhanya, kodwa ube ne-RA ephezulu kunye nobushushu bombala obufanelekileyo.

Ukusebenza kwesibane esingenasithunzi ngokusisiseko sophula imida yesibane sokusebenza ngokwesiko, esifana nobushushu obungaguquguqukiyo bombala kunye nokunyuka kwamaqondo obushushu aphezulu, kwaye zisombulula iingxaki zokudinwa okubonakalayo kwabasebenzi bezonyango kunye nokunyuka kobushushu obuphezulu kwindawo yokusebenza ngexesha lokusebenza ixesha elide.

Isishwankathelo:

Ngophuhliso lwezoqoqosho, ukukhula kwamanani abantu, ukuqaphela ukukhuselwa kwendalo kunye nokuphuculwa kokuguga kwentlalo, imboni yokunakekelwa kwezonyango ikhula ngokukhawuleza, kwaye ukukhanya kwezonyango kuya kuphakama kunye nomsinga. Ngokucacileyo, imarike yonyango ye-LED inamandla amakhulu kunye nethemba elihle lesicelo, kwaye i-LED kwintsimi yezonyango ineenzuzo ezingenayo izibane zokukhanyisa eziqhelekileyo, kodwa iteknoloji yezokwelapha ye-LED inomxholo ophezulu wegolide, ngoko akulula ukwenza. kakuhle. Nangona kunjalo, njengoko ukhuphiswano lweemarike lukhuthaza ukuphuculwa kweteknoloji kunye nemigangatho echaphazelekayo iya isiba ngakumbi kwaye igqibelele, ukukhanya okukhokelwayo kwezonyango kuya kwamkelwa ekugqibeleni luluntu kunye nemarike kwaye ibe ngamanye amandla kwintsimi yesicelo se-LED.