CN Patent

CN102753222A — 具有定时锁的载药模块

Assigned to Sanofi Aventis Deutschland GmbH · Expires 2012-10-24 · 14y expired

What this patent protects

公开了用于一起递送至少两种药剂的注射系统的载药模块(4),其中包含主药剂的主递送装置(7)接收包含第二药剂(2)的单剂量的载药模块(4),并且其中两种药剂通过单个空心针(3)被递送。载药模块(4)包含定时锁特征以在经过预定时间后防止进一步使用。载药模块(4)还可包含回转阀(19),回转阀(19)可操作地连接到可退回的针护罩(16),针护罩(16)在经过预定时间后锁定。

USPTO Abstract

公开了用于一起递送至少两种药剂的注射系统的载药模块(4),其中包含主药剂的主递送装置(7)接收包含第二药剂(2)的单剂量的载药模块(4),并且其中两种药剂通过单个空心针(3)被递送。载药模块(4)包含定时锁特征以在经过预定时间后防止进一步使用。载药模块(4)还可包含回转阀(19),回转阀(19)可操作地连接到可退回的针护罩(16),针护罩(16)在经过预定时间后锁定。

Drugs covered by this patent

Patent Metadata

Patent number
CN102753222A
Jurisdiction
CN
Classification
Expires
2012-10-24
Drug substance claim
No
Drug product claim
No
Assignee
Sanofi Aventis Deutschland GmbH
Source
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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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