美國
US 12,697,255 B2
Negative pressure dressing assembly
US 12,697,255 B2 是美國專利商標局(USPTO)的核准專利,日期 2026-08-04。申請人:Aatru Medical, LLC。PDF 可在本頁下載,未登入每天最多 5 篇。
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- 申請人
- Aatru Medical, LLC
- 發明人
- John Buan; Richard L. Middaugh; Timothy Wojciechowski; Thomas E. Lash; Edward Armstrong
- 公開日
- 2026-08-04
- 申請日
- 2024-05-24
- 文件種類
- B2 核准公告
- 也寫作
- US 12,697,255 B2 · US12697255 · 12697255
摘要
A negative pressure dressing assembly includes a drape including an aperture, a cover assembly selectively sealing the aperture in an air-tight manner, a reactor configured to react with a selected gas, and a sealing liner that forms a breakable seal that prevents the reactor from being exposed to the selected gas. The drape is applied to skin to form an enclosed volume between the drape and the skin.…
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專利局網站: 美國專利商標局(USPTO)