Ukwelashwa okusekelwe ekukhanyeni sekuthandwa kakhulu emikhakheni yezokwelapha kanye neyempilo. Ubuchwepheshe obubili obuvame ukuqhathaniswa yilobuukwelashwa kokukhanya okubomvufuthiukwelashwa nge-laser ebandayoNakuba zombili izindlela zokwelapha zisebenzisa ubude besikhathi bokukhanya ukuze zivuselele izimpendulo zebhayoloji emzimbeni, ziyahlukahluka ngobuchwepheshe bazo, amandla, kanye nezicelo ezivamile. Ukuqonda umehluko phakathiukwelashwa kokukhanya okubomvu vs ukwelashwa nge-laser ebandayokungasiza iziguli kanye nochwepheshe bezempilo ukuthi banqume ukuthi iyiphi inketho engase ifaneleke kakhulu emigomweni ethile yokwelashwa.
Ukuqonda Ukwelashwa Okusekelwe Ekukhanyeni
Ukwelashwa kokukhanya kusebenza ngokudalula umzimba kumaza athile okukhanya angathonya umsebenzi wamaseli. Le nqubo ivame ukubizwa ngokuthiukuguquguquka kwe-photobio, lapho amandla okukhanya exhumana khona namaseli ukuze kukhuthazwe izinqubo zebhayoloji ezifana nokukhiqizwa kwamandla, ukujikeleza kwegazi, kanye nokulungiswa kwezicubu.
Kokubili ukwelashwa kokukhanya okubomvu kanye nokwelashwa nge-laser ebandayo kusebenza ngaphakathi kobubanzi bokukhanya okubomvu noma okucishe kube yi-infrared. Lawa maza okukhanya aziwa ngekhono lawo lokungena esikhumbeni futhi afinyelele izicubu ezijulile ngaphandle kokubangela umonakalo wokushisa.
Nakuba banesimiso esifanayo, indlela lobu buchwepheshe obuletha ngayo amandla okukhanya ihlukile.
Kuyini Ukwelashwa Kokukhanya Okubomvu?
Ukwelashwa kokukhanya okubomvu kuvame ukusetshenziswaImithombo yokukhanya ye-LEDezikhipha amaza okuphakama nxazonke630–660 nmku-spectrum ebomvu futhi ngezinye izikhathi810–850 nmebangeni eliseduze ne-infrared. Lawa maza okukhanya angena esikhumbeni futhi amuncwa yi-mitochondria ngaphakathi kwamaseli.
Uma i-mitochondria imunca ukukhanya okubomvu, ingakhulisa ukukhiqizwa kwe-i-adenosine triphosphate (ATP), uhlobo lwemali lwamandla lweseli. Amazinga aphezulu amandla eseli angase asekele izinqubo ezahlukahlukene zezinto eziphilayo njengokulungiswa kwezicubu kanye nokuvuselelwa kwesikhumba.
Izinzuzo ezivamile ezihambisana nokwelashwa kokukhanya okubomvu zifaka:
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Ukuvuselelwa kwesikhumba kanye nokusekelwa kokulwa nokuguga
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Ukujikeleza kwegazi okuthuthukisiwe
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Ukululama kwemisipha ngemva kokuzivocavoca
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Ukusekelwa kwamalunga nezicubu
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Ukuthuthukiswa kwesikhumba kanye nokukhiqizwa kwe-collagen
Ukwelashwa ngokukhanya okubomvu kuvame ukulethwa ngamaphaneli e-LED, amadivayisi aphathwa ngesandla, nomaimibhede yokwelapha ngokukhanya okubomvu okupheleleisetshenziswa ezikhungweni zempilo, emitholampilo yobuhle, kanye nasezikhungweni zokululama ngokomzimba.
Kuyini Ukwelashwa Nge-Cold Laser?
Ukwelashwa nge-laser ebandayo, okwaziwa nangokuthiukwelashwa nge-laser kwezinga eliphansi (LLLT), isebenzisa ukukhanya kwe-laser okugxilile kunokukhanya kwe-LED. Igama elithi “i-laser ebandayo” libhekisela eqinisweni lokuthi i-laser isebenza ngamandla aphansi futhi ayikhiqizi ukushisa okukhulu ngesikhathi sokwelashwa.
Ukwelashwa nge-laser ebandayo kuvame ukusebenzisa amaza okukhanya phakathi600 nm kanye no-1000 nm, okufana nokwelashwa ngokukhanya okubomvu. Kodwa-ke, umehluko oyinhloko ukuthi ukukhanya nge-laserkuvumelana futhi kugxile kakhulu, okuvumela ukuthi ihlasele izindawo ezithile zomzimba.
Ngenxa yalokhu kunemba, ukwelashwa nge-laser ebandayo kuvame ukusetshenziswa ezindaweni zokwelashwa kanye nokuvuselelwa kwezifo ezilandelayo:
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Ukuphathwa kobuhlungu
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Ukululama kokulimala kwezemidlalo
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Ukwelashwa ngokomzimba
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Ukwelashwa kwezicubu ezithambile
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Ukusekelwa kokuvuselelwa kwemizwa
Ochwepheshe bezempilo bavame ukufaka ama-laser probe aphathwa ngesandla ngqo endaweni ethintekile ngesikhathi sokwelashwa.
Umehluko Obalulekile Phakathi Kokwelashwa Kokukhanya Okubomvu kanye Nokwelashwa Nge-Cold Laser
Nakuba zombili izindlela zokwelapha zincike ekushintsheni kwe-photobio, umehluko ohlukahlukene wobuchwepheshe uhlukanisa izindlela ezimbili.
Umthombo Wokukhanya
Ukwelashwa ngokukhanya okubomvu ngokuvamile kusebenzisa ubuchwepheshe be-LED obusabalalisa ukukhanya endaweni enkulu. Ukwelashwa nge-laser ebandayo kusebenzisa imisebe ye-laser egxile eqondisa amaphuzu athile.
Indawo Yokwelapha
Ukwelashwa ngokukhanya okubomvu kulungele kahleizindawo ezinkulu zokwelapha noma ukusetshenziswa komzimba wonke, kuyilapho ukwelashwa nge-laser ebandayo kuklanyelweukwelashwa kwendawo.
Ukulethwa Kwamandla
Ama-laser abandayo aletha amandla agxile kakhulu endaweni eqondile, kanti ukwelashwa kokukhanya okubomvu kwe-LED kunikeza ukumbozwa kokukhanya okubanzi ngamandla aphansi.
Izindawo Zokusetshenziswa Ezivamile
Ukwelashwa ngokukhanya okubomvu kuvame ukusetshenziswa ezikhungweni zempilo, ezindaweni zokuphumula, kanye namadivayisi asekhaya. Ukwelashwa nge-laser ebandayo kuvame ukusetshenziswa kakhuluimitholampilo yezokwelapha kanye nezindawo zokuvuselela.
Izinzuzo Zokwelashwa Nge-Red Light
Ukwelashwa kokukhanya okubomvu kuyaziswa kakhulu ngokuguquguquka kwayo kanye nokulula kokusetshenziswa. Izinhlelo zokwelapha ezinkulu zingaletha ukukhanya okuqhubekayo ezindaweni ezibanzi zomzimba, okwenza zibe zilungele ukwelashwa kwesikhumba kanye nezinhlelo zokusebenza zempilo yonke.
Ngenxa yokuthi ukukhanya kwe-LED kuhlanganisa izindawo ezinkulu, ukwelashwa kokukhanya okubomvu kuvame ukusetshenziselwa:
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Ukuvuselelwa kwesikhumba somzimba wonke
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Ukuvuselelwa kwezemidlalo
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Ukuphumula kwemisipha
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Ukwelashwa kobuhle nobuhle
Ikhono lokwelapha izindawo eziningi ngasikhathi sinye lenza ukwelashwa kokukhanya okubomvu kuthandwe ezindaweni zempilo zezentengiselwano.
Izinzuzo Zokwelashwa Nge-Cold Laser
Ukwelashwa nge-laser ebandayo kunikeza ukunemba okukhulu, okwenza kube usizo ekuqondiseni ukulimala okuthile noma izindawo zobuhlungu. Isibonelo, abelaphi bangasebenzisa ama-laser probe ukwelapha imisipha, amalunga, noma izindlela zemizwa.
Uhlobo olugxile lokukhanya kwe-laser luvumela odokotela ukuthi bagxile ekwelashweni ezindaweni ezincane ezidinga ukunakekelwa.
Lokhu kwenza ukwelashwa nge-laser ebandayo kube usizo kakhulu ku-ukwelashwa ngokomzimba kanye nemithi yezemidlalo.
Yikuphi Ukwelashwa Okungcono?
Ukukhetha phakathi kokwelashwa ngokukhanya okubomvu kanye nokwelashwa nge-laser ebandayo kuncike kakhulu emgomweni wokwelashwa.
Uma inhloso iwukuthiimpilo yomzimba wonke, ukuvuselelwa kwesikhumba, noma ukululama kwemisipha, ukwelashwa kokukhanya okubomvu kungaba usizo kakhulu ngenxa yokwelashwa okukhulu.
Uma umgomo uwukuthiukwelashwa okuqondiwe kokulimala noma ubuhlungu bendawo, ukwelashwa nge-laser ebandayo kungase kufaneleke kakhulu ngenxa yokulethwa kwayo kwamandla okunembile.
Ezindaweni eziningi zempilo kanye nokuvuselelwa, lobu buchwepheshe bungase buhambisane.
Isiphetho
Uma uqhathanisaukwelashwa kokukhanya okubomvu vs ukwelashwa nge-laser ebandayo, zombili lezi zobuchwepheshe zinikeza izinzuzo eziyingqayizivele. Ukwelashwa ngokukhanya okubomvu kunikeza ukumbozwa okubanzi futhi kusetshenziswa kabanzi ekwelashweni kwezempilo kanye nobuhle, kuyilapho ukwelashwa nge-laser ebandayo kunikeza ukunemba okuqondiwe kwezicelo zezokwelapha kanye nokuvuselelwa.
Ukuqonda umehluko phakathi kwalezi zindlela ezimbili zokushintshashintsha kwe-photobio kungasiza abantu ukuthi bakhethe ukwelashwa okufanele kakhulu ngokwezidingo zabo ezithile.
