CN Patent

CN109621172A — 一种鼻腔缓释给药装置

Assigned to Yunnan University of Traditional Chinese Medicine TCM · Expires 2019-04-16 · 7y expired

What this patent protects

本发明属于经鼻腔给药和治疗设备领域,具体涉及一种鼻腔缓释给药装置,包括眼镜框、弹簧夹、储液囊、毛细管、弧形支撑架、夹片和触头,眼镜框下方活动设置有弹簧夹,所述弹簧夹为n型;所述弹簧夹下端设置有弧形支撑架,所述弧形支撑架向上翘起;所述弹簧夹和弧形支撑架的连接处设置有夹片,所述夹片向上方翘起;所述弧形支撑架上端设置有储液囊,所述储液囊下方通过毛细管设置有触头,所述触头设置在夹片的顶端。本发明经过美观、在为鼻腔给药的同时能够为药物进行预热,并使药物持续缓慢释放到鼻腔,经鼻腔起到治疗效果,使得患者更容易接受,治疗效果好。

USPTO Abstract

本发明属于经鼻腔给药和治疗设备领域,具体涉及一种鼻腔缓释给药装置,包括眼镜框、弹簧夹、储液囊、毛细管、弧形支撑架、夹片和触头,眼镜框下方活动设置有弹簧夹,所述弹簧夹为n型;所述弹簧夹下端设置有弧形支撑架,所述弧形支撑架向上翘起;所述弹簧夹和弧形支撑架的连接处设置有夹片,所述夹片向上方翘起;所述弧形支撑架上端设置有储液囊,所述储液囊下方通过毛细管设置有触头,所述触头设置在夹片的顶端。本发明经过美观、在为鼻腔给药的同时能够为药物进行预热,并使药物持续缓慢释放到鼻腔,经鼻腔起到治疗效果,使得患者更容易接受,治疗效果好。

Drugs covered by this patent

Patent Metadata

Patent number
CN109621172A
Jurisdiction
CN
Classification
Expires
2019-04-16
Drug substance claim
No
Drug product claim
No
Assignee
Yunnan University of Traditional Chinese Medicine TCM
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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