Ndi chiyani chomwe chimasiyanitsa laser ya pico ndi mtundu wakale wa Nd YAG?

Choyamba, kodi a laser pico? A picosecond-laser kugunda kwa mtima kumatenga thililiyoni wa sekondi imodzi, zomwe zimapangitsa kutentha pakhungu mwachangu kuposa momwe minofu ingasunthire, zomwe zimapangitsa kuti pakhale kuwonongeka kochepa. Zathu Monaliza Syncoherent -11 amawonetsa ukadaulo uwu bwino; zipatala zimachitcha makina abwino kwambiri a pico pa alumali. Imalimbana ndi pigment, mizere yabwino, ngakhale pores pomwe ikuchepetsa nthawi yocheperako, ndichifukwa chake akatswiri amabwereranso.

Tsopano, Ndi YAG lasersakhala ma workhorse a medspas kwa zaka zambiri. Amatumiza kuwala kwakutali pa 1064 nanometers komwe kumalowa mozama, kuwapangitsa kukhala abwino kwa Kuchotsa tsitsi ndi zotupa za mitsempha. Iwo amagwirabe ntchito yolimba, mosakayika. Komabe, chifukwa kugunda kwa mtima kumatenga nthawi yayitali, khungu lozungulira limatha kutentha kwambiri, ndipo nthawi zina limakhala lofiira kwambiri kapena kusenda, makamaka m'malo osalimba.

Chifukwa Ndi YAG lasers kutulutsa mphamvu paziwombankhanga zazitali, zimatha kutentha kwambiri pakhungu pafupi ndi zomwe mukufuna.

Kusiyana kwa Nthawi Ya Pulse

Kusiyanitsa komveka bwino pakati pa ma lasers a picosecond ndi makina a ND YAG ndi kutalika kwa kugunda kulikonse. Moto wa Monaliza-11 pafupifupi 450 picoseconds, chizindikiro cha zida zenizeni za pico. Mayunitsi a ND YAG, mosiyana, amagunda mumayendedwe otsika-nanosecond. Kugunda kwa pico kumagunda mtundu kapena inki yokha, ndikuphwanya tinthu kukhala fumbi m'malo mong'ambika. Mutha kuyitcha kusankha pakati pa kuswa khoma ndi nyundo kapena kubaya ndi singano ya opaleshoni.

Wavelength ndi Energy Precision

Monaliza-11 imaphatikizanso kugunda kwake kwakufupi ndi mafunde awiri, 1064 ndi 532 nanometers. Mtundu uliwonse umalowera mozama mosiyanasiyana ndikuyankha ku inki zosiyanasiyana. Danga lalitali la 1064nm limamira mwakuya, kuthamangitsa mitundu yakuda ndi yabuluu, pomwe kuwala kowala kwa 532nm kumakumbatira zosanjikiza zosazama, kutulutsa zofiira ndi lalanje.

Kuwongolera kwamphamvu kwamphamvu kwa Monaliza-11 kumapangitsa kuti igunde mitundu yambiri ya pigment yomwe ma ND YAG lasers angaphonye.

Mapulogalamu a Monaliza-11

Monaliza-11 imagwira ntchito zingapo. Imagwira ntchito ngati yopambana chipangizo chochotsa tattoo cha picosecond ndipo imagwira ntchito ngati pico laser wamba pakuyeretsa inki. Chigawochi chimalimbananso ndi zotupa za pigment, mawanga osiyanasiyana, ndi ma peel a kaboni mosavuta. Chifukwa ma pulse ake ndi aafupi komanso mphamvu zimangoyang'ana kwambiri, Monaliza-11 nthawi zambiri amaposa machitidwe a ND YAG pantchito zonsezi.

Chitetezo ndi Zotsatira zake

Kutumiza kwafupipafupi kumatanthawuza kuti Monaliza-11 imatenthetsa malo omwe akufuna, osati khungu lozungulira. Chifukwa chake, odwala amawona kutupa, kufiira, kapena mabala ochepa kwambiri kuposa ma laser a ND YAG. Zotsatira zake, chithandizo cha picosecond kuchokera pamakinawa ndichabwino kwa aliyense amene akufuna kuchotsa ma tattoo kapena kukonza ma pigment.

Mapeto

Kwa iwo omwe amalemera pico laser motsutsana ndi ND YAG unit, Monaliza-11 ikukwera pamwamba.

Chifukwa laser imawotcha kugunda kwachidule pamafunde enieni, imagwira ntchito zambiri zomwe odwala komanso asing'anga amayikhulupirira. Ku Sincoheren, timapereka monyadira chida chotsimikizika cha picosecond, tili ndi chidaliro kuti chitha kusintha zotsatira za chisamaliro cha khungu.