CN Patent

CN111655324B — 鼻内施用装置

Assigned to Fetek Animal Health Technology Co ltd · Expires 2024-02-20 · 2y expired

What this patent protects

本申请公开了用于向患者鼻内施用药物的装置,其包括:手持单元,该手持单元包括用于由操作者保持的握持部分、具有喷雾设备和喷嘴的喷头;控制单元,该控制单元经由至少一根连接管联接至手持单元;以及一个或多个容器,其用于容纳药物。该至少一根连接管可以是足够柔性的,以便能够易于操纵手持单元,并且是足够刚性的,以防止在药物从容器输送到手持单元时由于内部压力而导致管变宽。

USPTO Abstract

本申请公开了用于向患者鼻内施用药物的装置,其包括:手持单元,该手持单元包括用于由操作者保持的握持部分、具有喷雾设备和喷嘴的喷头;控制单元,该控制单元经由至少一根连接管联接至手持单元;以及一个或多个容器,其用于容纳药物。该至少一根连接管可以是足够柔性的,以便能够易于操纵手持单元,并且是足够刚性的,以防止在药物从容器输送到手持单元时由于内部压力而导致管变宽。

Drugs covered by this patent

Patent Metadata

Patent number
CN111655324B
Jurisdiction
CN
Classification
Expires
2024-02-20
Drug substance claim
No
Drug product claim
No
Assignee
Fetek Animal Health Technology Co 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.

Track this patent

Get a daily-checked alert when vulnerability score, expiry, classification, or assignee changes. Email, Slack, or Teams delivery. Pro: 50 watches, Free: 3.