DENTALMATERIALG Telegram 624
๐ŸŒธ Composition of dentifrices ๐ŸŒธ
1ู†ุญุทูˆ Abrasive ุชุณุงุนุฏ ุนู„ู‰ ุญูƒ ุณุทุญ ุฎุงุฑุฌูŠ ู„ู„ุณู† ุฒูŠ chalk ุญูƒูŠู†ุง ุนู„ูŠู‡ ููˆู‚ .
2 ูƒุฐู„ูƒ detergents ู‡ุฐูŠ ุงุณู…ู‡ุง sodium lauryl sulfate ุชู‚ู„ู„ surface tension ูˆุชุญูˆู„ ุจู‚ุงูŠุง ุทุนุงู… ู…ู† ุณุทุญ ุณู† .
3 ูŠุญุทูˆ ู ู†ูƒู‡ุงุช ูˆุงู„ูˆุงู† flavoring ูˆ coloring ุนุดุงู† ูŠูƒูˆู† ู…ู„ุงุฆู… ุงูƒุซุฑ ูˆูŠุญุณู† ู…ู† ู…ุฐุงู‚ ูˆู‡ูƒูŠ ูŠุนู†ูŠ .
4 ูŠุญุทูˆ humectant ู…ุงุฏุฉ ู…ุฑุทุจู‡ ุฒูŠ ุฌู„ุณุฑูŠู† ูˆ sorbitol ุชู…ู†ุน ุฌูุงู .
5 ูŠุญุทูˆ ู binder ุงุณู…ู‡ carboxymethyl cellulose ูŠุฑุจุท ูƒู„ู„ ู…ูƒูˆู†ุงุช ู…ุน ุจุนุถู‡ู† .
6 ููŠู‡ Fluoride ู‡ุฐุง ูŠุญูˆู„ ุงู„ุชุณูˆูˆุณ decay ุงูˆ caries ู†ูุณ ู…ุนู†ู‰ ุŒ ูˆ ูŠู‚ู„ู„ ุญุณุงุณูŠุฉ ู„ู…ุง ูŠูƒูˆู† ุฑูˆูˆุช ู…ุชุงุน ุณู† ุจุงูŠู† ูŠุนู†ูŠ ู„ุซู‡ ู†ุงุฒู„ู‡ ุŒ ุงู†ูˆุงุน ุงู„ูู„ูˆุฑุงูŠุฏ โฌ‡๏ธ
โ–ก Sosium fluoride ุงูƒุซุฑ ุงุณุชุฎุฏุงู…
โ–ก stannous fluoride
โ–ก sodium monofluorophosphate

โ–  Note ู…ู‡ู…ู‡
โ€ข ุชุฑูƒูŠุฒ ุงู„ู…ูˆุงุฏ ู„ูŠ ูŠุฏูŠุฑู† cutting ููŠ ุงู„ู…ุนุงุฌูŠูŠู† ุงู‚ู„ู„ ู…ู† ุงู„ุจูˆูˆุฏุฑุฉ ูŠูƒูˆู† 25% ุงู„ู‰ 50% .
โ€ข ุทุจุนุง ู…ุนุฌูˆู† ุงูุถู„ ู…ู† ุจูˆุฏุฑุฉ ู„ุงู† ููŠู‡ุง abrasive ุงูƒุซุฑ ู…ู† 50% ูˆู‡ุฐุง ูŠุญูˆู„ ุงู„ enamel ูˆูŠุฃุซุฑ ุนู„ูŠู‡ ูŠุนู†ูŠ ู…ุด ูƒูˆูˆูŠุณ .

๐ŸŒธ Herbal toothpastes ๐ŸŒธ
โ€ข ุงู„ู…ุนุงุฌูŠู† ุงู„ุนุดุจูŠู‡ ุฒูŠ ุงู„ miswak ูˆ ุงู„ neem tree ูŠุณุชุฎุฑุฌ ู…ู†ู‡ ู ู…ุนุฌูˆู† ูˆูŠูƒูˆู† ููŠู‡ ูุงุฆุฏู‡ ุน gum ูˆ teeth .

๐ŸŒธ Reaction of fluoride with enamel ๐ŸŒธ
โ€ข ุงู„ enamel ุงุณุงุณู‡ ูƒุงู„ุณูŠูˆู… ูˆููˆุณููŠุช ูˆุธุงูŠุฑุงุช ุจู„ูˆุฑุฑุงุช ู…ุน ุจุนุถู‡ู† ุงุณู…ู‡ hydroxyapatite ู‡ุฐูŠู†ุง ูŠุชุญุฏู† ุชุญุช ู…ุฌู‡ุฑ ูŠุฏูŠุฑู† ุงุดูƒุงู„ ุนุตูˆูˆูŠุฉ ุงุณู…ู‡ู† enamel rods ุงูˆ ุงุณู…ู‡ู† prisms ูˆุจูŠู† ูƒู„ rod ู†ู„ู‚ู‰ ู…ูˆุงุฏ ุนุถูˆูŠุฉ ูŠุนู†ูŠ ู„ุงุตู‚ุงุช ู ุจุนุถู‡ู† ุจุงู„ู…ูˆุงุฏ ุงู„ุนุถูˆูŠุฉ .

โ–  Low concentration of fluoride
โ€ข ูƒู„ ู…ุงูŠูƒูˆูˆู† ูู„ูˆุฑุงูŠุฏ ุงู‚ู„ู„ ูŠูƒูˆู† ุงูุถู„ ู„ุงู† ูŠุฎู„ูŠ ุงู„ุงุณู†ุงู† ู„ูˆู†ู‡ู† ุงุตูุฑ ู„ูˆ ุฒุงุฏ .
โ€ข ุงู„ุจู„ูˆุฑุงุงุช hydroxyapatite ู„ู…ุง ู†ุญูƒูˆ ุงู„ุงุณู†ุงู† ูŠุชุญูˆู„ ุงุณู…ู‡ู† ุงู„ู‰ fluroapatite ูˆู‡ุฐูŠู†ุง ูƒูˆูŠุณุงุชุช ุจูƒู„ ู…ุงูŠุฎู„ู†ุด ุณู† ุชุณูˆูˆุณ ูˆู…ุงุชุฐูˆุจุด ู ุงุญู…ุงุถ ูˆุชู‚ุงูˆู… ุจูƒุชูŠุฑูŠุง .

โ– High concentration of fluoride
โ€ข ูƒู„ ู…ุงูŠูƒูˆู† ูู„ูˆุฑุงูŠุฏ ุนุงุงุงู„ูŠ ุญูŠุชูุงุนู„ ูู„ูˆุฑุงูŠุฏ ุฒุงูŠุฏ ู…ุน ูƒุงู„ุณูŠูˆูˆู… ูุงู„ุณู† ูˆูŠุนุทูŠ calcium fluoride ูˆู‡ุฐุง ู…ุด ูƒูˆูŠุณ ุจูƒู„ ูŠุฎู„ูŠ ุณู† ู„ูˆู†ู‡ุง ุงุตูุฑุฑุฑ ูˆุงู„ููˆุณููŠุช ู…ุด ุญูŠุชูุงุนู„ ุญูŠุทู„ุน ูˆุชุจุฏุง ุณู† ุชุชุญู„ู„ู„ ูˆุชู†ุตุจุบ ูˆูŠุตูŠุฑ ุงู„ flurosis .

ุงู„ูƒูˆุฑุณ ูƒู…ู„ ๐Ÿ’ž๐Ÿ’ž



tgoop.com/dentalmaterialg/624
Create:
Last Update:

๐ŸŒธ Composition of dentifrices ๐ŸŒธ
1ู†ุญุทูˆ Abrasive ุชุณุงุนุฏ ุนู„ู‰ ุญูƒ ุณุทุญ ุฎุงุฑุฌูŠ ู„ู„ุณู† ุฒูŠ chalk ุญูƒูŠู†ุง ุนู„ูŠู‡ ููˆู‚ .
2 ูƒุฐู„ูƒ detergents ู‡ุฐูŠ ุงุณู…ู‡ุง sodium lauryl sulfate ุชู‚ู„ู„ surface tension ูˆุชุญูˆู„ ุจู‚ุงูŠุง ุทุนุงู… ู…ู† ุณุทุญ ุณู† .
3 ูŠุญุทูˆ ู ู†ูƒู‡ุงุช ูˆุงู„ูˆุงู† flavoring ูˆ coloring ุนุดุงู† ูŠูƒูˆู† ู…ู„ุงุฆู… ุงูƒุซุฑ ูˆูŠุญุณู† ู…ู† ู…ุฐุงู‚ ูˆู‡ูƒูŠ ูŠุนู†ูŠ .
4 ูŠุญุทูˆ humectant ู…ุงุฏุฉ ู…ุฑุทุจู‡ ุฒูŠ ุฌู„ุณุฑูŠู† ูˆ sorbitol ุชู…ู†ุน ุฌูุงู .
5 ูŠุญุทูˆ ู binder ุงุณู…ู‡ carboxymethyl cellulose ูŠุฑุจุท ูƒู„ู„ ู…ูƒูˆู†ุงุช ู…ุน ุจุนุถู‡ู† .
6 ููŠู‡ Fluoride ู‡ุฐุง ูŠุญูˆู„ ุงู„ุชุณูˆูˆุณ decay ุงูˆ caries ู†ูุณ ู…ุนู†ู‰ ุŒ ูˆ ูŠู‚ู„ู„ ุญุณุงุณูŠุฉ ู„ู…ุง ูŠูƒูˆู† ุฑูˆูˆุช ู…ุชุงุน ุณู† ุจุงูŠู† ูŠุนู†ูŠ ู„ุซู‡ ู†ุงุฒู„ู‡ ุŒ ุงู†ูˆุงุน ุงู„ูู„ูˆุฑุงูŠุฏ โฌ‡๏ธ
โ–ก Sosium fluoride ุงูƒุซุฑ ุงุณุชุฎุฏุงู…
โ–ก stannous fluoride
โ–ก sodium monofluorophosphate

โ–  Note ู…ู‡ู…ู‡
โ€ข ุชุฑูƒูŠุฒ ุงู„ู…ูˆุงุฏ ู„ูŠ ูŠุฏูŠุฑู† cutting ููŠ ุงู„ู…ุนุงุฌูŠูŠู† ุงู‚ู„ู„ ู…ู† ุงู„ุจูˆูˆุฏุฑุฉ ูŠูƒูˆู† 25% ุงู„ู‰ 50% .
โ€ข ุทุจุนุง ู…ุนุฌูˆู† ุงูุถู„ ู…ู† ุจูˆุฏุฑุฉ ู„ุงู† ููŠู‡ุง abrasive ุงูƒุซุฑ ู…ู† 50% ูˆู‡ุฐุง ูŠุญูˆู„ ุงู„ enamel ูˆูŠุฃุซุฑ ุนู„ูŠู‡ ูŠุนู†ูŠ ู…ุด ูƒูˆูˆูŠุณ .

๐ŸŒธ Herbal toothpastes ๐ŸŒธ
โ€ข ุงู„ู…ุนุงุฌูŠู† ุงู„ุนุดุจูŠู‡ ุฒูŠ ุงู„ miswak ูˆ ุงู„ neem tree ูŠุณุชุฎุฑุฌ ู…ู†ู‡ ู ู…ุนุฌูˆู† ูˆูŠูƒูˆู† ููŠู‡ ูุงุฆุฏู‡ ุน gum ูˆ teeth .

๐ŸŒธ Reaction of fluoride with enamel ๐ŸŒธ
โ€ข ุงู„ enamel ุงุณุงุณู‡ ูƒุงู„ุณูŠูˆู… ูˆููˆุณููŠุช ูˆุธุงูŠุฑุงุช ุจู„ูˆุฑุฑุงุช ู…ุน ุจุนุถู‡ู† ุงุณู…ู‡ hydroxyapatite ู‡ุฐูŠู†ุง ูŠุชุญุฏู† ุชุญุช ู…ุฌู‡ุฑ ูŠุฏูŠุฑู† ุงุดูƒุงู„ ุนุตูˆูˆูŠุฉ ุงุณู…ู‡ู† enamel rods ุงูˆ ุงุณู…ู‡ู† prisms ูˆุจูŠู† ูƒู„ rod ู†ู„ู‚ู‰ ู…ูˆุงุฏ ุนุถูˆูŠุฉ ูŠุนู†ูŠ ู„ุงุตู‚ุงุช ู ุจุนุถู‡ู† ุจุงู„ู…ูˆุงุฏ ุงู„ุนุถูˆูŠุฉ .

โ–  Low concentration of fluoride
โ€ข ูƒู„ ู…ุงูŠูƒูˆูˆู† ูู„ูˆุฑุงูŠุฏ ุงู‚ู„ู„ ูŠูƒูˆู† ุงูุถู„ ู„ุงู† ูŠุฎู„ูŠ ุงู„ุงุณู†ุงู† ู„ูˆู†ู‡ู† ุงุตูุฑ ู„ูˆ ุฒุงุฏ .
โ€ข ุงู„ุจู„ูˆุฑุงุงุช hydroxyapatite ู„ู…ุง ู†ุญูƒูˆ ุงู„ุงุณู†ุงู† ูŠุชุญูˆู„ ุงุณู…ู‡ู† ุงู„ู‰ fluroapatite ูˆู‡ุฐูŠู†ุง ูƒูˆูŠุณุงุชุช ุจูƒู„ ู…ุงูŠุฎู„ู†ุด ุณู† ุชุณูˆูˆุณ ูˆู…ุงุชุฐูˆุจุด ู ุงุญู…ุงุถ ูˆุชู‚ุงูˆู… ุจูƒุชูŠุฑูŠุง .

โ– High concentration of fluoride
โ€ข ูƒู„ ู…ุงูŠูƒูˆู† ูู„ูˆุฑุงูŠุฏ ุนุงุงุงู„ูŠ ุญูŠุชูุงุนู„ ูู„ูˆุฑุงูŠุฏ ุฒุงูŠุฏ ู…ุน ูƒุงู„ุณูŠูˆูˆู… ูุงู„ุณู† ูˆูŠุนุทูŠ calcium fluoride ูˆู‡ุฐุง ู…ุด ูƒูˆูŠุณ ุจูƒู„ ูŠุฎู„ูŠ ุณู† ู„ูˆู†ู‡ุง ุงุตูุฑุฑุฑ ูˆุงู„ููˆุณููŠุช ู…ุด ุญูŠุชูุงุนู„ ุญูŠุทู„ุน ูˆุชุจุฏุง ุณู† ุชุชุญู„ู„ู„ ูˆุชู†ุตุจุบ ูˆูŠุตูŠุฑ ุงู„ flurosis .

ุงู„ูƒูˆุฑุณ ูƒู…ู„ ๐Ÿ’ž๐Ÿ’ž

BY ๐ŸŒธ Explanation of Dental Materials ๐ŸŒธ


Share with your friend now:
tgoop.com/dentalmaterialg/624

View MORE
Open in Telegram


Telegram News

Date: |

Developing social channels based on exchanging a single message isnโ€™t exactly new, of course. Back in 2014, the โ€œYoโ€ app was launched with the sole purpose of enabling users to send each other the greeting โ€œYo.โ€ The optimal dimension of the avatar on Telegram is 512px by 512px, and itโ€™s recommended to use PNG format to deliver an unpixelated avatar. Choose quality over quantity. Remember that one high-quality post is better than five short publications of questionable value. The creator of the channel becomes its administrator by default. If you need help managing your channel, you can add more administrators from your subscriber base. You can provide each admin with limited or full rights to manage the channel. For example, you can allow an administrator to publish and edit content while withholding the right to add new subscribers. The court said the defendant had also incited people to commit public nuisance, with messages calling on them to take part in rallies and demonstrations including at Hong Kong International Airport, to block roads and to paralyse the public transportation system. Various forms of protest promoted on the messaging platform included general strikes, lunchtime protests and silent sit-ins.
from us


Telegram ๐ŸŒธ Explanation of Dental Materials ๐ŸŒธ
FROM American