CN Patent

CN112439112B — 一种雾化装置

Assigned to Beijing Winsunny Harmony Science And Technology Co ltd · Expires 2024-07-26 · 2y expired

What this patent protects

本发明提供一种雾化装置，属于医疗器械技术领域，包括雾化组件，所述雾化组件包括喷嘴、储药罐、雾化片和电源，所述喷嘴设有入口、喷嘴内腔和出口，所述储药罐设有药出口、储药罐内腔和药入口，所述雾化片设有电源接触点，所述喷嘴入口与所述储药罐药出口之间设置有密封腔室，所述电源接触点位于密封腔室内部，电源与电源接触点通过连接线电性连接，通过将电源接触点设置于密闭腔室内，实现产品方便清洗和消毒的有益效果。

USPTO Abstract

本发明提供一种雾化装置，属于医疗器械技术领域，包括雾化组件，所述雾化组件包括喷嘴、储药罐、雾化片和电源，所述喷嘴设有入口、喷嘴内腔和出口，所述储药罐设有药出口、储药罐内腔和药入口，所述雾化片设有电源接触点，所述喷嘴入口与所述储药罐药出口之间设置有密封腔室，所述电源接触点位于密封腔室内部，电源与电源接触点通过连接线电性连接，通过将电源接触点设置于密闭腔室内，实现产品方便清洗和消毒的有益效果。

Drugs covered by this patent

Patent Metadata

Patent number
CN112439112B
Jurisdiction
CN
Classification
—
Expires
2024-07-26
Drug substance claim
No
Drug product claim
No
Assignee
Beijing Winsunny Harmony Science And 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.