Qhov zoo ntawm tus nplaig scrapers tsuas yog suav nrog cov hauv qab no:
Txo ua pa tsw phem thiab halitosis: tus nplaig tshem tawm tus nplaig, cov kab mob seem ntawm tus nplaig, yog li txo qis cov qib ntawm Him. Cov chaw seem cov seem thiab cov kab mob hauv cov nplaig nplaig yog ib qho ntawm cov khoom lag luam loj. Siv cov scraper tu huv si tuaj yeem tsim cov tshuaj zoo, pab tshem cov tshuaj no, thiab ua pa tawm tshiab.
Txhim kho qhov ncauj noj qab haus huv: tus nplaig scrapers tuaj yeem tshem tawm cov tshuaj ntawm tus kab mob pathogenic hauv cov kab mob tus nplaig, yog li txo qhov kev pheej hmoo ntawm qhov ncauj. Tsis tas li ntawd, ib txwm scraping kuj tseem tuaj yeem txhim kho saj cov rhiab heev thiab ua zaub mov saj ntshiab.
Ib qho yooj yim ua haujlwm: Cov ntawv scrapers yooj yim feem ntau yog ua los ntawm cov yas lossis roj hmab, zoo li ib rab diav, thiab yooj yim heev rau siv. Cov neeg siv tsuas yog xav tau maj mam txhuam tus nplaig txheej ntawm tus nplaig saum npoo, uas yog qhov tsim nyog rau kev ntxuav kom zaum txhua hnub.