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PROCEDES DE TRAITEMENT DE LA PULPE DENTAIRE ET D'OBTURATION DE CANAUX RADICULAIRES A L'AIDE D'UNE SOLUTION DE RINCAGE ANTI-INFLAMMATOIRE ET COMPOSITION D'OBTURATION
专利权人:
DENTSPLY SIRONA INC.
发明人:
BERGER, TODD
申请号:
CA3095307
公开号:
CA3095307A1
申请日:
2019.03.27
申请国别(地区):
CA
年份:
2019
代理人:
摘要:
A method of reducing an inflammation of a pulp or a periodontal ligament, said method comprising the steps of: (a) removing material from a pulp cavity and/or a root canal of a tooth; (b) rinsing pulp chamber with an anti-inflammatory rinse solution, (c) irrigating the root canal with an anti-inflammatory rinse solution to remove residual bacteria and/or smear layer, (d) providing an anti-inflammatory filling composition comprising: (i) at least 80% by weight of a premixed cement putty, said cement putty including at least one calcium silicate compound in the range of about 30% to about 90% by weight of said putty; and at least about 1% to about 50% of a liquid carrier including a water-soluble polymer and/ or water-soluble oil; and (ii) about 3 to about 15% by weight of an anti-inflammatory agent, the anti-inflammatory agent including eugenol, vitamin E or mixtures thereof, and (e) introducing the anti-inflammatory filling composition into the cavity and/or root canal and allow the composition to harden.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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