Mwenje wehuni: chii icho, chii chaicho uye chinoshanda sei

Zvemukati

• Chii ichochi
• Inoshanda sei

Mwenje wehuni, unonziwo mwenje weWood kana LW, chishandiso chekuongorora chinoshandiswa zvakanyanya mu dermatology uye aesthetics kuitira kuti uve nechokwadi chekuvapo kwezvipembenene zveganda pamwe nehunhu hwazvo hwekuwedzera maererano ne fluorescence inoonekwa kana ronda rikaongororwa rikaonekwa kune yakaderera wavelength UV mwenje.

Kuongororwa kwechironda chiri muchiedza cheWood kunofanirwa kuitwa munzvimbo ine rima isina mwenje unooneka kuitira kuti kuongororwa kuve kwakaringana sezvinobvira uye, nekudaro, dermatologist inogona kuratidza yakanakisa yekurapa sarudzo.

Chii ichochi

Rambi rehuni rinoshandiswa kuona chiyero uye kukura kweiyo dermatological lesion, kubatsira kuongorora uye kutsanangura kurapwa. Nekudaro, LW inogona kushandiswa ku:

• Kusiyanisa kuongororwa kwe utachiona dermatoses, iyo inogona kukonzerwa nefungi kana bhakitiriya;
• Hypo kana hyperchromic maronda, ine vitiligo uye melasma, semuenzaniso;
• Porphyria, chinova chirwere chinoratidzwa nekuunganidzwa kwezvinhu mumuviri zviri pamberi pe porphyrin, izvo zvinogona kuwanikwa mune weti, kuwedzera pakuongorora kwezvipenga zveganda;
• Kuvapo kweoiri kana kuoma yeganda, uye iyo LW inogona kushandiswa kusati kwamboitwa maitiro, sezvo ichibvumira iyo nyanzvi kutarisa hunhu hweganda uye kuona nzira yakakodzera kwazvo yekushongedza yeiyo mhando yeganda.

Zvinoenderana neruvara rwe luminescence, zvinokwanisika kuziva uye nekusiyanisa maronda edermatological. Kana iri dermatoses inotapukira, fluorescence inomiririra chirwere chinotapukira, asi kana iri porphyria, fluorescence inoitika zvichienderana nezvinhu zviripo mumuti.

Panyaya yekukanganiswa kwemavara, mwenje weWood unoshandiswa kwete chete kuyera maganho uye hunhu hwechironda, asiwo kuongorora huvepo hwezvironda zvidiki zvisina kuzivikanwa mune zvakajairika dermatological kuongororwa, kungori ne fluorescence.

Kunyangwe iko kushandiswa kwemwenje weWood kuchinyatso kuongorora uye kuongorora shanduko yemaronda, mashandisiro ayo haatenderi neakajairwa dermatological kuongororwa. Hwisisa kuti dermatological bvunzo inoitwa sei.

Inoshanda sei

Rambi rehuni chinhu chidiki uye chisingadhuri chinobvumidza kuzivikanwa kweanoverengeka dermatological maronda zvinoenderana neiyo fluorescence pateni inoonekwa kana ronda richivhenekerwa pazasi wavelength. UV mwenje inoburitswa pawavelength ye 340 kusvika 450 nm ne arc ye mercury uye inosvinwa kuburikidza negirazi ndiro ine barium silicate uye 9% nickel oxide.

Kuti kuongororwa kuve kwakanyatsonaka, zvinodikanwa kuti kuongororwa kweiyo maronda nemwenje weWood kunoitwa masendimita gumi nemashanu kubva pachironda, munzvimbo ine rima uye pasina mwenje unooneka, kuitira kuti kungoonekwa kwe fluorescence yechironda. Iyo fluorescence pateni yezvinowanzoitika dermatological maronda ndeaya: