CN Patent

CN103932973A — 包含丁卡因和血管收缩剂的用于鼻内给药的牙麻醉剂

Assigned to ST RENATUS LLC · Expires 2014-07-23 · 12y expired

What this patent protects

本发明涉及基于丁卡因的麻醉制剂及其使用方法。本发明另外涉及局部用丁卡因制剂和局部地麻醉身体组织的方法。本发明也涉及基于丁卡因的牙麻醉制剂和使用这些制剂麻醉上颌牙弓的方法。

USPTO Abstract

本发明涉及基于丁卡因的麻醉制剂及其使用方法。本发明另外涉及局部用丁卡因制剂和局部地麻醉身体组织的方法。本发明也涉及基于丁卡因的牙麻醉制剂和使用这些制剂麻醉上颌牙弓的方法。

Drugs covered by this patent

Patent Metadata

Patent number
CN103932973A
Jurisdiction
CN
Classification
—
Expires
2014-07-23
Drug substance claim
No
Drug product claim
No
Assignee
ST RENATUS LLC
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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