Method and apparatus in order to prevent damage to the gums and for dress the gingival bleeding in the care given to the teeth

• 1. 一种治疗牙龈出血、牙龈疼痛的口腔护理组合物 [P] . 中国专利： CN106822386A . 2017-06-13
• 2. 田字草提取物在制备治疗牙龈出血、牙龈疼痛的口腔护理品中的应用 [P] . 中国专利： CN104523503A . 2015-04-22
• 3. PROSTHETIC METHOD CAPABLE OF PREVENTING TEETH AND GUM FROM BEING DAMAGED IN REPLACEMENT OF TEETH [P] . 韩国专利： KR20120007424A . 2012-01-20

  机译： 能够防止牙齿和牙龈被替换牙齿损坏的修复方法

• 4. Toothpaste with an action promoting gingival blood flow and preventing gingival bleeding [P] . 德国专利： DE3124970A1 . 1983-01-20

  机译： 具有促进牙龈血流和防止牙龈出血的作用的牙膏

• 5. Device for regeneration of degenerated inter-dental papilla tissue or degenerated papilla tissue of gingival, has attachment body and material which is made of open-pores on teeth and gum surrounding teeth [P] . 德国专利： DE102009021218A1 . 2010-11-25

  机译： 牙齿退化性牙间乳头组织或牙龈退化性乳头组织的再生装置，其具有附着体和由牙齿上的开孔和牙齿周围的牙龈制成的材料

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• 2. Method and Apparatus for Containing Subsea Oil Spills Caused by a Defective Blowout Preventer (BOP) Stack [C] . Scott Wolinsky The proceedings of the twenty-first (2011) international offshore and polar engineering conference . 2011
• 3. Periodontal Assessment of Permanent Molar Teeth Restored with Stainless Steel Crown in Terms of Pocket Depth Bleeding on Probing Gingival Color and Inflammation [O] . Alireza Heidari, Mehdi Shahrabi, Zahra Hosseini, 2019
• 4. Have you had bleeding from your gums? Self‐report to identify giNGival inflammation (The SING diagnostic accuracy and diagnostic model development study) [O] . Beatriz Goulão, Graeme S. MacLennan, Craig R. Ramsay 2021
• 5. Prevent Diabetes Problems: Keep Your Teeth and Gums Healthy, Number 7 in a Series of 7 Rept. no. 7 [R] . 2003

• 1. Determined of antioxidant activity and preventing DNA damage effect of peanut polypeptides by chemiluminescence method [J] . LIU Li-na ,LU Jing ,HE Dong-ping . 生命科学（ISSN1934-7391） . 2009,第009期
• 2. 热顶铸造时防止铸锭裂纹的防止方法 [C] . 周家荣 ,张宏辉 ,鄢明军 . Lw2007铝型材技术(国际)论坛 . 2007
• 3. 虚拟牙齿矫正中牙龈变形的计算机模拟方法研究 [A] . 靳继红 . 2008