Alexandrite 755nm ni iki?

Iyo lazeri 755nm ishyizwe kuruhu, melanin n'amaraso byombi bizakuramo ingufu. Mugihe dusuzumye umuvuduko ukabije wa melanine ukoresheje uburebure bwumuraba, ntidushobora kwirengagiza igipimo cyayo cyo kwinjiza amaraso, kuko mugihe amaraso na melanine byombi bishobora kwinjizwa, melanin nta nyungu igereranya. Kubera ko amaraso atari cyo kintu tugamije guhangana nacyo, ntidushaka ko amaraso yakira ingufu neza cyane, kuko uko amaraso akuramo ingufu, imbaraga nyinshi afite, niko bidakora neza guhangana na melanin.
Ingufu zinjizwa nibintu bidafite intego (maraso), usibye ingufu rusange zisohoka zigomba gushimangirwa kugirango melanine ibone urugero runaka rwo gukangura, izanazana ingaruka zitari nkenerwa, nko gutukura, kuva amaraso mu maraso, kurwanya melanose, nibindi, bizongerera igihe cyo gukira, ariko kandi byongera ibyago byingaruka, nko kugwa kwa pigment, anti melanose na anti melanose.
Kubwibyo, uko igipimo cyiza cyo kwinjiza ingufu za melanin ugereranije namaraso, kutagabanuka kwa hemoglobine, hamwe ningaruka nziza ya laser. Ikigereranyo cya 755nm melanin ningufu zinjiza amaraso cyikubye inshuro 50, mugihe igipimo cya 1064nm melanin ningufu zinjiza amaraso cyikubye inshuro 16 gusa. Ugereranije na 1064nm, ingaruka zayo ni nziza inshuro 3.
755nm yumurambararo: ubujyakuzimu buhagije
Iyo ibintu bibiri byavuzwe haruguru byujujwe, guhitamo uburebure bwa laser kubibazo byuruhu rwibibara nabyo ni ngombwa. Ni ukuvuga, ubujyakuzimu bwinjira muri ubwo burebure bwuruhu bugomba kugera kuri dermis kugirango bitezimbere neza ibikomere bya pigment kuva murwego rwo hejuru kugeza kurwego rwimbitse rwuruhu.
Nubwo ubujyakuzimu bwuruhu rwa laser rwuburebure bwumurambararo wabwo butagaragajwe neza, ntabwo bigoye kubona uhereye mubwimbike bwinjira bujyanye nuburebure bwumuraba no guhuza ubujyakuzimu bwinjira muburebure bwuruhu butandukanye kuruhu ku gishushanyo gikurikira ko uburebure bwabwo bushobora kwinjira neza muri dermi yuruhu, kandi bishobora kugera ku ngaruka nziza zo kuvura indwara zanduye zanduye kuva epidermis kugeza kuri dermis.
Haitai optoelectronic chip data (pulse current, pulse ubugari bwa 50ms, inshuro 10Hz). Uzuza amasaha 850, ni ukuvuga miliyoni 30 za pulses, zujuje ibyangombwa byubuzima bwo gukuraho frackle no gukuraho umusatsi inshuro miliyoni 20.
Usibye uburebure bwa 755nm, Qingdao Haitai Optoelectronics yateje imbere kandi 780nm, 808nm, 880nm, 1064nm, 1470nm, 1550nm hamwe n’ibindi bicuruzwa biva mu bwoko bwa chip chip ku isoko ry’ubwiza bw’ubuvuzi, byakiriwe neza kandi bikamenyekana ku isoko. Kugeza ubu, bari mu nzira zo koherezwa ku bwinshi. Abakiriya bashimishijwe murakaza neza.