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    • 18. 发明申请
    • LASER EXCISIONAL NEW ATTACHMENT PROCEDURE
    • 激光彻底的新附件程序
    • WO1999001079A1
    • 1999-01-14
    • PCT/US1997011307
    • 1997-07-01
    • GREGG, Robert, H.MCCARTHY, Delwin, K.
    • A61C03/00
    • A61C19/043A61B2017/22082A61C1/0046
    • A method for removing deep gingival pockets (20) provides for excise of disease while providing for reconnection of the tissue-tooth connection. Steps in the process include creating a gingival through in the pocket (20) with a contact laser fiber, excising the pocket epithelium (60) while selectively removing sulcular (10B) and pocket epithelium (60) and granulation tissue fully around the targeted tooth (10) to the full depth without breaking through the mucogingival junction (50), scaling the root surfaces to the full depth ultrasonically, lasing the pocket (20) to remove granulation tissue and to disinfect the tissue, assist in hemostatis, cauterize free nerve endings, seal lymphatics, prepare the tissue for welding and desensitize the tooth (10), and compressing the gingival tissue (5) against the tooth surface (10A) until adhesion is achieved.
    • 用于去除深牙龈袋(20)的方法提供疾病的消除,同时提供组织 - 牙齿连接的重新连接。 该过程的步骤包括通过接触式激光纤维在口袋(20)中产生牙龈,切除口腔上皮(60),同时选择性地将全部(10B)和口袋上皮(60)和造粒组织完全围绕目标牙齿 10)完全深度而不破坏粘膜下龈交界处(50),将根表面超声波地定位到全部深度,激发口袋(20)以去除肉芽组织并消毒组织,帮助止血,烧灼自由神经末梢 ,密封淋巴管,准备用于焊接和使牙齿(10)脱敏的组织,并且将牙龈组织(5)压在牙齿表面(10A)上直到达到粘合。