发明申请
- 专利标题： CASSETTE SYSTEM FOR PERITONEAL DIALYSIS MACHINE
- 专利标题（中）： 用于石膏脱水机的CASSETTE系统
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申请号： US13092560申请日： 2011-04-22
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公开(公告)号： US20110196289A1公开(公告)日： 2011-08-11
- 发明人: Kulwinder S. Plahey , Frank L. Hedmann , Stephan Klatte , Thomas I. Folden
- 申请人： Kulwinder S. Plahey , Frank L. Hedmann , Stephan Klatte , Thomas I. Folden
- 申请人地址： US MA Waltham
- 专利权人： FRESENIUS MEDICAL CARE HOLDINGS, INC.
- 当前专利权人： FRESENIUS MEDICAL CARE HOLDINGS, INC.
- 当前专利权人地址： US MA Waltham
- 主分类号： A61M1/28
- IPC分类号： A61M1/28
摘要：
A peritoneal dialysis (PD) system that includes a disposable PD cassette including a base having a substantially planar portion and a dome-shaped protrusion extending from the substantially planar portion and a flexible membrane attached to the base and covering a recessed region of the dome-shaped protrusion to form a pumping chamber between the flexible membrane and the recessed region of the dome-shaped protrusion. The system also includes a PD machine including a deck and a door hinged from one side to the deck. The door and the deck can cooperate to form a cassette compartment, and the door has a cylindrical recess positioned to receive the dome-shaped protrusion of the base of the disposable PD cassette when the disposable PD cassette is disposed in the cassette compartment and the door is closed.
公开/授权文献
- US08784359B2 Cassette system for peritoneal dialysis machine 公开/授权日：2014-07-22
信息查询
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