Raws li lub teeb lub zog high-lub teeb lub teeb nyob rau hauv ze-infrared band, 8010nm thiab cov ntaub soatmet kho mob muaj tseeb, thiab cov ntsej muag kom haum, thiab lwm yam). Txawm li cas los xij, qhov kev tsis pom thiab cua sov ntawm hom laser no tseem coj cov kev pheej hmoo puas, thiab tawv nqaij tiv thaiv kev ntsuas nrawm nrawmxyuas kom muaj kev nyab xeeb ua haujlwm.
Cov ntawv thov tseem ceeb thiab kev pheej hmoo nyob rau hauv kev muaj lag luam
1. Lub siab-precision khoom ua
Kev txiav thiab cim: 808nm thiab 810nm lasers muaj cov khoom siv uas muaj kev sib haum xeeb rau cov khoom siv xws li cov hlau thiab muaj peev xwm ua tiav micron-theem kev txiav thiab qhov cim nto. Lawv tau dav siv nyob rau hauv cov hluav taws xob tivthaiv lag luam (xws li sandiconductor wafer txiav) thiab ua kom haum ua. Nws cov kev siv hluav taws xob muaj peev xwm tswj tau qhov ntsuas qhov tob, tab sis muaj zog (1w {4}}}}}} w) yog qhov ua rau cov khoom tawg los yog carbonation.
Microelectronics Kev Raug: Laser tsis tas yuav tsum tau nruj me ntsis tswj (lub zog ruaj khov<3% RMS, wavelength deviation ±0.5nm), otherwise it may cause damage to the microstructure of the circuit board or reduce processing accuracy.
2. Laser hloov dua siab tshiab thiab kev tshawb fawb
TWJ qhov ntaub ntawv daim ntawv thov: 808NM laser yog siv los ua lub twj tso kua mis, uas tau hloov dua tshiab lub teeb, laser tso tawm thev naus laus zis thiab cov kev sim kho kho kom zoo nkauj. Yog hais tias lub crystal yog cov kab mob tsis huv lossis tsis ua haujlwm, nws yuav ua rau lub zog to taub thiab khoom siv tsis ua haujlwm.
3. Kev ruaj ntseg thiab hnov
Lub zeem muag hmo ntuj infrared thiab muab: 808nm laser yog siv rau kev saib xyuas lub zog tsaus ntuj, tab sis nws cov khoom siv hlau muaj kev lom zem vim tias muaj kev cuam tshuam txog kev sib cav sib ceg thaum muaj kev pom deb.
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Cov ntawv thov tseem ceeb thiab kev pheej hmoo hauv kev kho mob kev zoo nkauj
1. Laser Plaub Tshem Tawm
Cov plaub hau follicism kev sib tsoo: 808nm laser tau nqus tau zoo los ntawm cov plaub hau ntawm cov plaub hau, rhuav tshem cov nyuab plaub hau ntawm daim duab duab. Txawm li cas los xij, lub zog tsis zoo (xws li Pulse pulse ntau dhau) tuaj yeem ua rau cov kabmob uas Epidermal hlawv lossis postperative pigmentation.
2. Pivctral thiab tawv nqaij kho mob
Vascular occlusus: 808nm laser coeroglobin rau cov tawv nqaij tsaus ntuj yog ntau dua los txhim kho cov kab mob epidermal melanin.
Kev kho cov tawv nqaij: 810NM laser txhim kho cov tawv nqaij zoo los ntawm kev ua kom muaj kev ua kom muaj zog, tab sis cumulerse kev puas tsuaj duab, tab sis cumulitt photoschemical kev puas tsuaj thiab nce txoj kev pheej hmoo ntawm DNA kev sib hloov.
3. Kev Kho Mob Ophththalmic
Retinal photocoagulation: 810nm laser occludes retinal leaking blood vessels to treat diabetic macular edema. If the exposure time exceeds the limit (>200ms), nws yuav hlawv lub fovea thiab ua rau pom kev pom kev tsis ncaj ncees.
Kev phom sij tseem ceeb thiab kev ua haujlwm ntawm kev ua
1. Qhov muag puas
Retinal Aid: Tom qab ze-infrared laser nkag mus rau lub raum thiab ua kom muaj zog heev tam sim ntawd, thiab}}. 25 vib nas this.
Corneal thiab Lens puas: Ntev mus rau lub siab-lub zog tawg tuaj yeem ua rau muaj kev tawm tsam me me lossis ua kom nrawm catarcher tsim.
2. Cov tawv nqaij puas tsuaj
Acute thermal burns: When the laser energy density exceeds the skin tolerance threshold (such as >10 j / cmo), lub epidermis yog cov carbonized sai thiab co co co necrosis tshwm sim hauv cov nqaij tob.
Mob nqaij phototoxicity: ntev-koob muaj sij hawm ntev tau yuav ua rau kev puas tsuaj ntawm daim tawv nqaij teeb meem thiab ntxias cov dermatitis lossis mob cancer.
3. Ib puag ncig thiab khoom siv txaus ntshai
Kev phom sij tua hluav taws: Yog tias lub laser lag luam tsis tau nruab nrog cua sov dissipation system, kub tej zaum yuav dauv plua plav lossis cov kuab tshuaj organic.
Yuav cuam tshuam txog kev phom sij teeb: Cov cuab yeej hlau, iav thiab lwm daim iav Refeerors yuav ua rau txoj kab laser los ntawm txoj kev preset, ua rau muaj kev tawm tsam kev nyab xeeb.
Kev tsim kho ntawm cov txheej txheem tiv thaiv zoo
1. Cov Khoom Siv Tiv Thaiv Tus Kheej
Xaiv Xaiv Xaiv:Xav tau kom phim lub laser wavelength ({0}}} Txoj kev hloov pauv ntau dua lossis sib npaug rau 60% kom ntseeg tau tias qhov kev ua haujlwm ntawm kev pom.
Cov khaub ncaws tiv thaiv hnav thiab hnab looj tes: nplaim taws cov ntaub ntawv (xws li siv cov fiber ntau) siv, nrog tsom rau kev tiv thaiv cov khoom yooj yim xws li caj dab thiab dab teg.
2. Engineering Tswj ntsuas kev ntsuas
Cov Khoom Siv Hauv Daim Qauv Tsim: Cov Khoom Siv Kev Lag Luam Yuav Tsum Koom Haum Vaj Tse thiab cov ntxaij lim dej, thiab ua haujlwm rau kev nyab xeeb kom tiv thaiv kev ua haujlwm tsis muaj xwm txheej.
Kev kho mob ib puag ncig: lub teeb-nqus txheej txheej yog siv rau ntawm cov phab ntsa ua haujlwm, thiab cov ntaub ntawv tawm tsam zoo nkauj tau tso rau hauv av kom tsis txhob khaws cov iav uas yuav tsis txhob khaws cov khoom uas yuav tsum khaws cia cov khoom kom zoo.
3. Kev ua haujlwm tshwj xeeb thiab kev tswj hwm
Kev siv hluav taws xob: Daim tawv nqaij cov tshuaj yuav xav tau ua ntej kev kho mob zoo nkauj yuav tsum tau txheeb xyuas qhov kev ruaj ntseg ntawm txoj kev kho kho kom zoo.
Kev kho mob ceev: nruab nrog alkaline eyewash (xws li 2.5% sodium bicarbonate), txias compressions tau thov tam sim ntawd tom qab cov tawv nqaij hlawv, thiab nyiaj sulgadiazine cream yog thov.
4. Kev saib xyuas kev noj qab haus huv thiab kev kawm
Kev ntsuam xyuas qhov muag tsis tu ncua: yuav tsum tau kuaj cov sij hawm ntev yuav tsum tau kuaj thaj chaw macular ntawm cov nyiaj txiag thiab kev hloov pauv ntawm lub lens txhua rau lub hlis.
Kev cob qhia kev nyab xeeb: tsom rau Kev Qhia Laser Scating txoj kev cim, goggles kho qhov muag ceev txheej txheem kev txheeb xyuas qhov tseeb thiab kev sib tsoo txheej txheem.
Cov ntawv thov ua tau zoo ntawm 808nm thiab 810nm lasers yog nrog kev pheej hmoo, thiab kev tswj hwm yuav tsum tau ua tiav los ntawm peb-lub tshuab-ib puag ncig ", tsim ib qho zooLaser kev nyab xeeb chaw ua haujlwm ib puag ncig.