专利名称 | Topical anesthetic composition | ||
申请号 | JP2018565254 | 申请日 | |
公开(公告)号 | JP2019508499A | 公开(公告)日 | |
申请(专利权)人 | セティライト インダストリーズ インコーポレイティド | 发明人 | ギャリー グボジジ |
专利来源 | 国家知识产权局 | 转化方式 | |
摘要 |
A topical anesthetic composition comprising benzocaine, pharmaceutically acceptable salt thereof, amide thereof and/or ester thereof; tetracaine and/or pharmaceutically acceptable salt thereof; ethanol; polyethylene glycol; propylene glycol; water; and benzyl alcohol is provided. Also provided is method for dispensing the above topical anesthetic composition to a desired site such by spraying the topical anesthetic from a pump actuated metered dose spray device. The topical anesthetic composition can also be administered subgingivally with a syringe and applicator tip. A product comprising the above topical anesthetic spray composition contained in a pump actuated metered dose spray device. |
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