CN Patent

CN102316918A — 药物容器和输送机构

Assigned to Oval Medical Technologies Ltd · Expires 2012-01-11 · 14y expired

What this patent protects

本发明涉及一种用于存储药物和施用药物的装置，其包括壳体、密封元件(3)和分开的低摩擦柱塞(4)，所述分开的低摩擦柱塞随着时间的推移基本上能透过气体。密封元件(3)通常被破坏以允许输送药物。壳体(2)可以通过这样的开口填充药物，即，所述开口是除了推动器(13)进入壳体以使柱塞运动从而在患者施用药物期间排出药物的开口以外的开口。

USPTO Abstract

本发明涉及一种用于存储药物和施用药物的装置，其包括壳体、密封元件(3)和分开的低摩擦柱塞(4)，所述分开的低摩擦柱塞随着时间的推移基本上能透过气体。密封元件(3)通常被破坏以允许输送药物。壳体(2)可以通过这样的开口填充药物，即，所述开口是除了推动器(13)进入壳体以使柱塞运动从而在患者施用药物期间排出药物的开口以外的开口。

Drugs covered by this patent

Patent Metadata

Patent number
CN102316918A
Jurisdiction
CN
Classification
—
Expires
2012-01-11
Drug substance claim
No
Drug product claim
No
Assignee
Oval Medical Technologies Ltd
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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