CO2 laser tshuab
Txoj Cai
CO2 fractional laser daim tawv nqaij reconstruction technology, nws yog ib tug ablation fractional kho tshuab, los yog pixel laser los yog duab beam laser
CO2 laser siv lub hauv paus ntsiab lus ntawm focal photothermal kev txiav txim thiab zoo absorbed los ntawm dej nyob rau hauv daim tawv nqaij.Dej yog lub hom phiaj tseem ceeb ntawm nws txoj haujlwm.Dej absorbs laser zog thiab tsim ib tug tej yam degree ntawm thermal puas.Qhov chaw irradiated yuav tsim columnar micro-epidermis thermal degeneration.Necrosis, uas pib cov txheej txheem ntawm kev kho daim tawv nqaij, nyob rau hauv cov ntaub so ntswg uas tsis muaj kev puas tsuaj nyob rau hauv ib puag ncig tsis kho, keratinocytes tuaj yeem nkag tau sai, ua rau cov tawv nqaij puas zoo sai, tsis tawg thiab tsis tsim.
Cov khaubncaws sab nraud povtseg ntawm daim tawv nqaij yog reconstructed: lub epidermis tsim exfoliation;lub dermis tsim collagen tshiab.
Cov lus qhia
1. Tshem tawm cov tawv nqaij loj hlob
2. Kho pob txuv thiab nti
3. Txhim kho lub ntsej muag thiab caj dab wrinkles, sib koom folds thiab stretch marks
4. Kho cov pigmented venereal kab mob xws li freckles thiab zygomatic niam me ntsis
5. Kev ruaj khov thiab nqa daim tawv nqaij
6. Kev phais yas ntiag tug
Kev ua haujlwm
Preoperative
1 lis
2 Kev ntxuav
3 thaij duab, kuaj pom daim tawv nqaij
4 tab hemp
5 khob ice
6 Kev ua haujlwm
7 Tsis suav nrog contraindications
Intraoperative ceev faj
1. Qhov chaw tsis rov ua dua
2. Pib hauv qab pob ntseg
3. Lub zog yuav tsum me me thiab yuav tsum tsis txhob ua si
4. Lub zog nyob ib ncig ntawm lub qhov muag yog ib nrab ntawm lub ntsej muag
5. Tsis txhob kov dej thiab so kua muag thaum ua haujlwm
6. Kev tswj roj —- tsis txhob tawg ntawm daim tawv nqaij
Zam xim tint
1 Qhov chaw tsis sib tshooj
2 ntsiab lus yuav tsum tsis txhob nyob ze heev
3 Kev siv dej tom qab ua haujlwm
4 hnub tiv thaiv
tom qab phais
1. Tsis txhob kov nws nrog koj txhais tes li 1-3 hnub.Yog tias thaj chaw hauv cheeb tsam muaj xim liab thiab muaj qhov kub hnyiab, koj tuaj yeem siv nws nrog dej khov, thiab siv lub npog ntsej muag tsis muaj menyuam ob zaug hauv ib hnub (thawj siv cov paj rwb sterile swab dipped nyob rau hauv ib txwm saline los ntxuav lub ntsej muag thiab qhov muag), thiab ua tsis siv tshuaj pleev ib ce sab nraud.
2. Cov kab nrib pleb tsis tuaj yeem nqa los ntawm tes
3. Tsis txhob tawm dag zog
4. Tsis txhob ntxuav koj lub ntsej muag tom qab phais
5. Tag nrho cov moisturizing thiab tiv thaiv tshav ntuj
Chav kawm ntawm kev kho mob thiab kev kho mob ncua sij hawm
① Kev tsim kho ntawm daim tawv nqaij: Feem ntau, kev kho mob yog ua txhua 2-3 lub hlis, thiab kev kho mob yog 2-3 zaug;
Nws yuav tsum raug sau tseg tias: kev kho mob hnyav yuav ua rau muaj qhov tshwm sim ntawm pigmentation thiab xim poob.
Yog li ntawd, qhov kev kho mob tsawg kawg yuav tsum tsis pub tsawg tshaj 2 lub hlis.Muab lub sijhawm rau daim tawv nqaij txaus los kho thiab rov tsim nws tus kheej.
② Kev noj qab haus huv ntiag tug: Feem ntau, kev kho mob yog nqa tawm txhua 1 lub hlis, thiab kev kho mob yog 1-2 zaug;
③ kho tom qab yug me nyuam: Feem ntau, kev kho mob yog ua txhua 1 lub hlis, thiab kev kho mob yog 2-3 zaug;
④ Gynecological kab mob: Feem ntau, kev kho mob yog nqa tawm ib zaug txhua lub hlis, thiab kev kho mob yog 2-4 zaug;
980 diode laser tshuab
Cov ntaub so ntswg zoo ntawm 980nm laser wavelength
1. Tus nqi nqus ntawm oxyhemoglobin ntawm 980nm wavelength yog 2 zaug siab dua li ntawm 810nm wavelength.Yog li ntawd, 980nm wavelength
Kev raug mob kub nruab nrab yog me me, coagulation nyhuv zoo dua, postoperative tus neeg mob tsis xis nyob yog tsawg, thiab rov qab sai dua.
2. Kev nqus dej zoo heev.Cov ntshav muaj cov dej feem ntau, thiab 980nm wavelength yog nyob rau ntawm qhov kawg ntawm kev nqus dej.
Tus nqi yog 2 npaug ntawm lub wavelength ntawm 940nm thiab 8 npaug ntawm lub wavelength ntawm 810nm.Yog li ntawd, 980nm lub zog yog yooj yim los tuav, thiab ntau dua
Nws yog qhov tsim nyog rau kev ua haujlwm ntawm kev phais, uas tsis tshua muaj kev puas tsuaj rau cov ntaub so ntswg, kev kho kom zoo dua qub, qis dua tus nqi, thiab kev ua haujlwm zoo dua.
nyab xeeb dua.
3. Nws tsis tshua muaj kev cuam tshuam los ntawm kev nqus ntawm cov ntaub so ntswg pigment thiab cov hlab ntsha.980nm wavelength muaj tsawg heev nqus ntawm melanin.Zam kom tsis txhob muaj qhov tsis zoo uas 810nm cov ntaub so ntswg sib txawv nrog cov xim xim hauv cov ntaub so ntswg.Cov txheej txheem phais siv lub 980nm wavelength laser nrog dej zoo thiab hemoglobin kev nqus tau zoo, uas muaj qhov zoo ntawm kev nkag mus me me, thermal puas tsawg, thiab tsis tshua muaj kev phiv, uas tuaj yeem siv tau zoo hauv varicose leeg laser kho.
4. Lub 980nm semiconductor laser muaj kev ua haujlwm zoo ntawm hemostasis, coagulation, vaporization, thiab txiav, thiab tsis tshua muaj kev puas tsuaj rau cov ntaub so ntswg ib puag ncig, uas ua rau cov semiconductor laser minimally invasive technology zoo meej, yuav luag tsis muaj teeb meem.
Taboo neeg
1. Cov neeg mob uas muaj kab mob endocrine, caws pliav kab mob, pom tseeb ntawm daim tawv nqaij puas lossis kab mob,
Pigmentation idiosyncratic
2. Cev xeeb tub los yog pub niam mis
3. Cov neeg mob uas muaj kev puas siab puas ntsws, neurosis thiab qaug dab peg
4. Cov neeg uas muaj kab mob photosensitive ntawm daim tawv nqaij thiab siv cov tshuaj photosensitive
5. Cov neeg uas muaj coagulation dysfunction
Cov lus qhia
Lub luag haujlwm tseem ceeb ntawm 980 diode laser yog tshem tawm cov ntshav liab ntawm lub puab tsaig, lub qhov ntswg tis, thiab lwm yam.
Kev ua haujlwm
Preoperative
1 Cov ntaub ntawv ua ntej ua haujlwm
2 Kev ntxuav
3 thaij duab, kuaj pom daim tawv nqaij
4 tab hemp
5 khob ice
6 Npaj cov khoom siv
7 Kev ua haujlwm
Intraoperative
1. Tswj lub sijhawm siv ntawm qhov ntsuas
2. Lub hwj chim yuav tsum me me
3. Muab lub kaus mom tiv thaiv tom qab siv cov cuab yeej los tiv thaiv cov cuab yeej
tom qab phais
1. Moisturizing, tiv thaiv tshav ntuj
2. Koj tuaj yeem noj txiv hmab txiv ntoo, zaub thiab zaub mov ntau dua;
3. Tsis txhob noj zaub mov ntsim, xws li ntses, cws, crab, nqaij nruab deg, nqaij nyuj thiab nqaij nyug.
4. Kev saib xyuas yuav tsum tau them rau cov dej sov hauv zos tu thiab ua kom txias.
5. Ua tib zoo saib xyuas thiab tu lub ntsej muag, tsis txhob ntxuav ntau dhau
Post lub sij hawm: May-31-2022