Dongosolo lochotsa tsitsi la laser la diode ndi njira yachipatala komanso yodzikongoletsera yomwe imagwiritsa ntchito mtundu wina wa laser kuchotsa tsitsi losafunikira kumadera osiyanasiyana a thupi. Umu ndi momwe dongosolo la kuchotsa tsitsi la diode laser limagwirira ntchito:
Mfundo ya Selective Photothermolysis:Diode laser imagwira ntchito pa mfundo ya kusankha photothermolysis. Izi zikutanthauza kuti imayang'ana mwachisawawa tsitsi lakuda, lolimba ndikuteteza khungu lozungulira.
Mayamwidwe a Melanin:Cholinga chachikulu cha laser diode ndi melanin, pigment yomwe imapatsa tsitsi ndi khungu. Melanin mutsitsi imatenga mphamvu ya laser, yomwe imasandulika kutentha.
Kuwonongeka kwa Tsitsi:Kutentha kwapang'onopang'ono kumawononga follicle ya tsitsi, kulepheretsa kapena kuchedwetsa kukula kwa tsitsi lamtsogolo. Cholinga chake ndi kuwononga follicle mokwanira kuti tsitsi lisakulanso ndikuchepetsa kuwonongeka kwa khungu lozungulira.
Njira Yoziziritsira:Kuti muteteze khungu ndikupangitsa kuti njirayi ikhale yabwino, makina ambiri a laser diode amaphatikiza njira yozizira. Izi zitha kukhala ngati nsonga yozizirira kapena kupopera kozizirira komwe kumathandiza kuziziritsa pakhungu panthawi yamankhwala.
Magawo Angapo:Tsitsi limakula mozungulira, ndipo sitsitsi lonse lomwe likukula mwachangu nthawi imodzi. Chifukwa chake, magawo angapo nthawi zambiri amafunikira kulunjika tsitsi mu magawo osiyanasiyana akukula. Zigawo zapakati pa magawo zimasiyana malinga ndi dera lomwe likuthandizidwa.
Kukwanira Kwa Mitundu Yosiyanasiyana Ya Khungu:Ma laser a diode nthawi zambiri amawonedwa ngati otetezeka komanso othandiza pamitundu yosiyanasiyana yakhungu. Komabe, anthu omwe ali ndi khungu lopepuka komanso tsitsi lakuda amakonda kuyankha bwino pamtundu uwu wa chithandizo cha laser.
Ndikofunika kuzindikira kuti ngakhale kuchotsa tsitsi la diode laser kungakhale kothandiza, zotsatira zimatha kusiyana pakati pa anthu, ndipo sizingatsogolere kuchotsa tsitsi kosatha. Kukonzekera kungakhale kofunikira kuti tsitsi losafunidwa lisasokonezeke. Kufunsana ndi dokotala wodziwa bwino zachipatala kapena katswiri wovomerezeka ndikofunikira kuti mudziwe kuyenera kwa njirayi pakhungu ndi tsitsi la munthu.
Diode laser ndi Intense Pulsed Light (IPL) onse ndi matekinoloje otchuka omwe amagwiritsidwa ntchito pochotsa tsitsi, koma ali ndi kusiyana kwina pakuchita bwino ndi njira.
Wavelength:
Diode Laser: Imatulutsa kuwala kumodzi, kolunjika komwe kumalunjika ku melanin mu follicle ya tsitsi. Kutalika kwa mafunde nthawi zambiri kumakhala pafupifupi 800 mpaka 810 nanometers, yomwe imayamwa bwino ndi melanin.
IPL: Imatulutsa kuwala kochuluka kokhala ndi mafunde angapo. Ngakhale ena mwa mafundewa amatha kulunjika pa melanin, mphamvu zake sizokhazikika kapena zenizeni ngati ndi laser diode.
Kulondola:
Diode Laser: Amapereka chithandizo cholondola komanso cholunjika chifukwa chimayang'ana kutalika kwake komwe kumayamwa kwambiri ndi melanin.
IPL: Imapereka mwatsatanetsatane pang'ono pamene imatulutsa mafunde osiyanasiyana, omwe angakhudze minyewa yozungulira ndipo sangakhale bwino pakulondolera ma follicles atsitsi.
Kuchita bwino:
Diode Laser: Nthawi zambiri imatengedwa kuti ndi yothandiza kwambiri pakuchotsa tsitsi, makamaka kwa anthu omwe ali ndi khungu lakuda komanso tsitsi lalitali. Kutalikirana kwa mafunde kumalola kulowa bwino mu follicle ya tsitsi.
IPL: Ngakhale kuti ndi yothandiza kwa anthu ena, IPL ikhoza kukhala yocheperako pamitundu ina ya tsitsi ndi khungu. Nthawi zambiri amaonedwa kuti ndi oyenera anthu omwe ali ndi khungu lopepuka komanso tsitsi lakuda.
Chitetezo:
Diode Laser: Itha kukhala yotetezeka kwa anthu omwe ali ndi khungu lakuda, chifukwa kutalika kwake kumachepetsa chiopsezo cha kutentha kwapakhungu.
IPL: Itha kukhala pachiwopsezo chachikulu chopsa kapena kusinthika kwamtundu, makamaka kwa anthu omwe ali ndi khungu lakuda, chifukwa kuwala kochulukirapo kumatha kutentha khungu lozungulira.
Magawo a Chithandizo:
Diode Laser: Nthawi zambiri pamafunika magawo ochepa kuti athe kuchepetsa tsitsi bwino poyerekeza ndi IPL.
IPL: Itha kufunikira magawo ochulukirapo kuti mupeze zotsatira zofanana, ndipo magawo okonza nthawi zambiri amafunikira.
Chitonthozo:
Diode Laser: Nthawi zambiri imawonedwa ngati yabwino kwambiri panthawi yamankhwala chifukwa chazomwe zimapangidwira komanso zolondola.
IPL: Anthu ena amatha kusamva bwino akamapatsidwa chithandizo, chifukwa kuwala kochulukirapo kumatha kuyambitsa kutentha kwambiri pakhungu.
Kusankha pakati pa IPL (Intense Pulsed Light) ndi diode laser yochotsa tsitsi zimatengera zinthu zosiyanasiyana, kuphatikiza mtundu wa khungu lanu, mtundu wa tsitsi, ndi zomwe mumakonda. Matekinoloje onse a IPL ndi diode laser amagwiritsidwa ntchito pochotsa tsitsi, koma amasiyana:
1. Wavelength:
IPL: IPL imagwiritsa ntchito kuwala kosiyanasiyana, kuphatikiza mafunde angapo. Sichidziwikiratu ndipo sichingakhale cholunjika ngati ma diode lasers.
Diode Laser: Ma lasers a diode amagwiritsa ntchito kuwala kumodzi, komwe nthawi zambiri kumakhala pafupifupi 800-810 nm pochotsa tsitsi). Njira yowunikirayi imalola kuyamwa bwino kwa melanin m'mitsempha yatsitsi.
2. Kulondola:
IPL: IPL nthawi zambiri imawonedwa ngati yocheperako poyerekeza ndi ma diode lasers. Itha kulunjika pakhungu lambiri, zomwe zitha kubweretsa mphamvu zamwazikana.
Diode Laser: Ma lasers a diode amayang'ana kwambiri ndipo amapereka kulondola bwino pakulunjika ku melanin m'mitsempha yatsitsi.
3. Kuchita bwino:
IPL: Ngakhale IPL ikhoza kukhala yothandiza pakuchepetsa tsitsi, ingafunike magawo ambiri poyerekeza ndi ma diode lasers. Nthawi zambiri amagwiritsidwa ntchito pokonzanso khungu.
Diode Laser: Ma lasers a diode amadziwika chifukwa cha mphamvu zawo, ndipo odwala nthawi zambiri amafunikira magawo ochepa kuti akwaniritse kuchepetsa tsitsi kwambiri komanso kwanthawi yayitali.
4. Mitundu Ya Khungu:
IPL: IPL ingakhale yoyenera pamitundu yambiri yamitundu, koma mphamvu yake imatha kusiyana.
Diode Laser: Ma laser a diode nthawi zambiri amawonedwa ngati otetezeka ku mitundu yosiyanasiyana ya khungu, ndikupita patsogolo komwe kumapangitsa kuti pakhale chithandizo chamankhwala pakhungu lakuda kapena lakuda.
5. Ululu ndi Kusapeza bwino:
IPL: Anthu ena amapeza kuti chithandizo cha IPL sichikhala chowawa poyerekeza ndi ma diode lasers, koma izi zimatha kusiyana.
Diode Laser: Diode lasers nthawi zambiri imagwirizanitsidwa ndi kutentha pang'ono panthawi ya chithandizo.
6. Mtengo:
IPL: Zida za IPL nthawi zambiri zimakhala zotsika mtengo kuposa makina a laser diode.
Diode Laser: Ma laser a Diode amatha kukhala ndi mtengo wapamwamba koma amatha kukhala okwera mtengo pakapita nthawi chifukwa chofuna magawo ochepa.
Diode laser nthawi zambiri imawonedwa ngati yolondola komanso yothandiza kuposa IPL yochotsa tsitsi chifukwa cha kutalika kwake, kulondola kwabwinoko, komanso kuthekera kwa magawo ochepa amankhwala.
Inde, diode laser imadziwika kuti ndiyo njira yabwino komanso yotchuka yochotsera tsitsi. Ma lasers a diode amatulutsa utali winawake wa kuwala (nthawi zambiri mozungulira 800-810 nm) womwe umatengedwa bwino ndi melanin m'makutu atsitsi. Njira yowunikirayi imalola kuti diode laser ilowe pakhungu ndikuwononga ma follicles atsitsi, ndikuletsa kukula kwa tsitsi.
Ubwino waukulu wa laser diode pakuchotsa tsitsi ndi:
Kulondola: Ma lasers a diode amapereka kulondola kwabwinoko, makamaka kulunjika ku zitsitsi zatsitsi popanda kukhudza mapangidwe akhungu ozungulira.
Zothandizas: Ma lasers a diode amadziwika chifukwa chothandiza kuchepetsa ndi kuchotsa tsitsi losafunika. Anthu ambiri amachepetsedwa kwambiri komanso kwanthawi yayitali tsitsi atalandira chithandizo chambiri.
Liwiro: Ma lasers a diode amatha kuphimba madera akuluakulu ochizira mwachangu, zomwe zimapangitsa kuti ntchitoyi ikhale yabwino kwa onse ogwira ntchito komanso makasitomala.
Kukwanira Kwa Mitundu Yosiyanasiyana Ya Khungu:Ma lasers a diode nthawi zambiri amakhala otetezeka ku mitundu yosiyanasiyana ya khungu, ndipo kupita patsogolo kwaukadaulo kwathandiza anthu omwe ali ndi khungu lakuda kapena lakuda.
Kuchepetsa Kukhumudwa: Ngakhale zokumana nazo pawokha zimatha kusiyana, anthu ambiri amawona kuti machiritso a laser a diode amakhala omasuka poyerekeza ndi njira zina zochotsera tsitsi.
Musanachotse tsitsi la laser la diode, ndikofunikira kukaonana ndi dokotala kapena dermatologist kuti muwone mtundu wa khungu lanu, mtundu wa tsitsi, ndi zotsutsana zilizonse. Kuonjezera apo, kutsata ndondomeko yovomerezeka ya chithandizo ndi malangizo a pambuyo pake ndikofunikira kuti pakhale zotsatira zabwino.
Kuchuluka kwa magawo ofunikira pakuchotsa tsitsi la diode laser kumatha kusiyanasiyana kutengera zinthu zingapo, kuphatikiza mtundu wa khungu lanu, mtundu wa tsitsi, ndi dera lomwe mukuthandizidwa. Nthawi zambiri, magawo angapo amafunikira kuti akwaniritse zotsatira zabwino komanso zokhalitsa.
Anthu ambiri amakhala ndi magawo angapo otalikirana kwa milungu ingapo. Izi ndichifukwa choti tsitsi limakula mozungulira, ndipo laser imagwira ntchito kwambiri patsitsi mugawo logwira ntchito la kukula (gawo la anagen). Magawo angapo amawonetsetsa kuti laser imayang'ana ma follicle atsitsi pamagawo osiyanasiyana akukula.
Pafupifupi, mungafunike kulikonse kuyambira magawo 6 mpaka 8 kuti muwone kuchepetsa kwambiri tsitsi. Komabe, anthu ena angafunike magawo ochulukirapo, makamaka kumadera omwe tsitsi limakula kwambiri kapena ngati pali mahomoni omwe amathandizira kukula kwa tsitsi.