CN Patent

CN101227943B — 用于限制对应于剩余药品量的剂量设定的注射设备的剂量机构

Assigned to Novo Nordisk AS · Expires 2010-12-15 · 15y expired

What this patent protects

一种用于防止设定超过注射设备内的存储器内的药品量的剂量的机构。设备包括带螺纹的活塞杆、限制器和驱动件。三个元件布置为使得在剂量设定期间限制器向其中限制了剂量设定的容量终止位置移动。本发明包括积累和非积累实施例。本发明进一步涉及防止排出剂量超过设定剂量的机构。

USPTO Abstract

一种用于防止设定超过注射设备内的存储器内的药品量的剂量的机构。设备包括带螺纹的活塞杆、限制器和驱动件。三个元件布置为使得在剂量设定期间限制器向其中限制了剂量设定的容量终止位置移动。本发明包括积累和非积累实施例。本发明进一步涉及防止排出剂量超过设定剂量的机构。

Drugs covered by this patent

Patent Metadata

Patent number
CN101227943B
Jurisdiction
CN
Classification
—
Expires
2010-12-15
Drug substance claim
No
Drug product claim
No
Assignee
Novo Nordisk AS
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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