He maikaʻi ka laser Q-switched i ka mālama ʻana i nā pilikia puaʻa 1?

ʻO ka ʻenehana Q-switching kekahi o nā ʻenehana kumu nui o nā laser pulsed kiʻekiʻe.He ʻenehana kūikawā ia e hoʻonui ai i ka mana pulse peak ma ke kaomi ʻana i ka laula pulse puka laser.No ka mea maʻamau i hoʻohana ʻia i ka pulsed solid-state lasers, ma hope o ka hoʻohana ʻana i ka ʻenehana Q-switched, hiki ke hoʻopaʻa ʻia ka laulā manawa pulse o ka laser puka i hoʻokahi ʻumi kaukani, a hiki ke hoʻonui ʻia ka mana kiʻekiʻe ma mua o hoʻokahi kaukani manawa.No laila, ʻoi aku ka maikaʻi o nā pilikia pigmentation i ka Q-switched laser?
Hoʻohana nui ka laser Q-switched i ka hopena photothermal koho o ka lōʻihi hawewe laser.Ma ke koho ʻana i nā lasers me nā lōʻihi hawewe like ʻole, nā laula pulse, a me nā density ikehu, hiki i ka lāʻau lapaʻau ke kuhikuhi i ka pahū o nā ʻāpana puaʻa me ka ʻole o ka hōʻino ʻana i ka ʻiʻo maʻamau a puni e hoʻokō i ka hopena therapeutic.No laila, hoʻohana nui ʻia kahi laser Q-switched e hoʻopau i nā ʻili ʻili pigmented, pigmentation i hoʻokumu ʻia e ka pigmentation hui ʻia, a me ka pigmentation traumatic.ʻOi aku ka maikaʻi o nā pigment exogenous, epidermal a me dermal pigments.

Ota mole
ʻO ka mole ʻo Ota kahi maʻi ʻāhinahina-uliuli i hōʻike mua ʻia e Ota i ka makahiki 1936 a hoʻolaha ʻia i ka puʻu aʻalolo trigeminal ma ka sclera a me ka ʻaoʻao ipsilateral.He mea maʻamau ia ma ka ʻaoʻao o luna a me lalo, ka palate, a me ka ʻaoʻao kino o ka maka, a i kekahi manawa ma nā ʻaoʻao ʻelua.Ma kahi o ʻelua hapakolu o nā maʻi i loaʻa i ka ipsilateral scleral blue staining.ʻO ka maʻamau o nā maʻi ʻeha, a hiki ke kala ʻulaʻula, turquoise, uliuli, ʻeleʻele, a poni paha.ʻO nā loli pathological: aia nā melanocytes ma waena o nā kolagen fibers o ka papa dermis, a ʻaʻole lākou e hoʻi hou, e hoʻopilikia nui i ka helehelena.
ʻO ke kumu kumu o ka Q-switched laser lapaʻau o Ota mole ʻo ia kona lōʻihi hawewe o ka ikehu laser i koho ʻia e ka melanin hohonu i loko o nā dermis, a ʻo kona ʻano pōkole pulse ākea e kaupalena i ka ikehu laser i nā ʻili ʻili.He kūpono kēia mau ʻāpana ʻO ka hui pū ʻana e hiki ke hoʻopau i ka laser i nā ʻāpana melanin dermal a me nā melanocytes, e wāwahi iā lākou i loko o nā ʻāpana, a e phagocytosed e nā phagocytes, a ʻo ka pōʻino i nā ʻiʻo maʻamau ua aneane ʻole.
Hāʻawi ʻia ka ʻike ma luna e ka Q-Switched ND YAG Laser Manufacturer