Sodium fluoride da Dentistry

Sunadarin flourine mahadi sukan yi amfani da magani da sauran filayen. Kanta fluoro - wani abu da yake a cikin gaseous jihar, don haka da sunadarin flourine tushen ne fluoride - sunadarin flourine mahadi da daban-daban kayan, ciki har karfe. Wasu daga cikin wadannan mahadi, mafi amfani - shi ne sodium fluoride kuma aluminum.

Kusan duk fluoride - wani abu ne quite mai guba zuwa ga jikin mutum. The adadin sunadarin flourine, wanda yake kunshe kawai a daya tube na man goge baki, zai zama isa ya kawar da rai daga cikin kadan biyu shekara haihuwa. A general, da sunadarin flourine maida hankali a kowane yanayi ne da yawa m fiye da a tube na man goge baki da hakora.

Sodium fluoride - wani crystalline, colorless foda. The abu ne mai sodium gishiri. Its narkewa batu yayi dace da 997 digiri. Tafasa a zazzabi sama 1700 digiri Celsius. Sodium fluoride da ake amfani a da yawa daban, ciki har pharmacology da kuma magani. - musamman a cikin Dentistry.

Pharmacological sakamako na sodium fluoride m kunshi a cika kasawa na sunadarin flourine a cikin haƙuri. Akwai za a iya ambata jamiái da anticaries sakamako sunadarin flourine-tushen fili. Wasu likitoci, domin su hana bayyanar caries, yara, wanda Range a shekaru daga uku zuwa shida shekaru, shi ne shawarar da zarar wani yini mai sanya a sodium fluoride a yawa na har zuwa 1.1 MG. Shan irin kwayoyi bukatar bayan cin baki da ruwa. A irin wannan matashi, dimbin yawa da hakori enamel, da kuma, da sharadin cewa shi ne a wannan mataki don hada da sunadarin flourine, hakora zai zama yawa Bole resistant zuwa microbes - pathogens na hakori caries. Anticaries sakamako na fluoride, wanda shi ne bangare na man goge baki, shi ne cewa ions na abu da samun a cikin kwayoyin kwayoyin - da causative wakili na hakori caries, tarewa ta glucose aiki aiki - da cewa shi ne, abin da ya sa wadannan kwayoyin rayuwa da kuma ninka. A bacteria, guba da sunadarin flourine, mutuwa, ikon aiwatar glucose da haka ya wanzu. Duk da haka, fluoride ne mai guba, sai ta sha wahala daga ba kawai cutarwa microorganisms, amma kuma sauran Kwayoyin.

A fluoride ions kunshe a cikin sodium fluoride, alli stabilized a kan aiwatar da kashi mineralization. Su ne ba makawa a lokacin da kafa yadudduka na hakora da kuma hakori enamel. Formulations dogara ne a kan yin amfani da fluoride da magani daga osteoporosis. Formulations da suka hada da sodium fluoride, tunawa bayan baka daukan hotuna.

A wasu lokuta, sodium fluoride a akai ingestion, zai iya sa wasu kiwon lafiya matsaloli - narkewa kamar cuta ko guba. Saboda haka, ba lallai ba ne su yanke shawara ko ba su dauki miyagun ƙwayoyi, da kuma shi ne mafi alhẽri tuntubar likita. Mutane da tsanani na koda ko cutar hanta exacerbation duodenum ko ciki, kai contraindicated sodium fluoride. amfani ne kuma haramta shi a lokacin daukar ciki, reno da yara, wanda shekaru bai wuce shekaru 3, kada a ba kwayoyi dauke da wannan abu.

Fluorides na daban-daban karafa iya daban-daban Properties. Alal misali, idan fili ne sodium fluoride ne yadu amfani a magani da kuma rayuwa (man goge baki, ruwa da kuma fluorinated al.) Domin da magani da kuma rigakafin wasu cututtuka, da aluminum fluoride ne kusan ba a yi amfani da magani. Ana amfani da a samar - daga aluminum electrolysis da kuma samar da wasu kayan.

Aluminum fluoride - kuma shi ne colorless crystal. Lokacin da mai tsanani ignites da sauri, ba tare da narkewa. Aluminum fluoride ne talauci mai narkewa, sabanin sodium fluoride. Its amfani a lokacin da shirye-shiryen da tsarkakewa daga aluminum karfe. Har ila yau aluminum fluoride ne ba makawa a samar da wasu kayan - misali, enamels, fluxes da tukwane. Kunshe a cikin coatings na wayoyin amfani ga waldi. Haka kuma an yi amfani da matsayin antiseptic a cikin fermentation tsari.