美國
US 12,702,815 B2
Extracorporeal circulation circuit
US 12,702,815 B2 是美國專利商標局(USPTO)的核准專利,日期 2026-08-11。申請人:NIPRO CORPORATION。PDF 可在本頁下載,未登入每天最多 5 篇。
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- 申請人
- NIPRO CORPORATION
- 發明人
- Takeshi YAMAGUCHI; Sachiko ISHIDA
- 公開日
- 2026-08-11
- 申請日
- 2023-08-01
- 文件種類
- B2 核准公告
- 也寫作
- US 12,702,815 B2 · US12702815 · 12702815
摘要
An extracorporeal circuit includes a tube holder holding a pump tube and line tubes. The tube holder has first and second tube holding portions holding the pump tube in a loop shape and holding the line tubes and a fixing plate coupling the first tube holding portion and the second tube holding portion to each other. The fixing plate is configured such that a line-tube-side end thereof is inclined to a pump tube side from a second tube holding portion side toward a first tube holding portion side.
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專利局網站: 美國專利商標局(USPTO)