CN Patent

CN101188988A — 超声可检测子宫内系统和增强超声检测的方法

Assigned to Bayer Oy · Expires 2008-05-28 · 18y expired

What this patent protects

本发明涉及超声可检测子宫内系统和增强这些系统的超声检测的方法。描述了子宫内系统的主体的至少一部分上具有惰性金属涂层的子宫内系统，或固定地位于子宫内系统的主体上的至少一个惰性金属夹，销，环和/或套管。

USPTO Abstract

本发明涉及超声可检测子宫内系统和增强这些系统的超声检测的方法。描述了子宫内系统的主体的至少一部分上具有惰性金属涂层的子宫内系统，或固定地位于子宫内系统的主体上的至少一个惰性金属夹，销，环和/或套管。

Drugs covered by this patent

Patent Metadata

Patent number
CN101188988A
Jurisdiction
CN
Classification
—
Expires
2008-05-28
Drug substance claim
No
Drug product claim
No
Assignee
Bayer Oy
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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