Invention Grant
US07988655B2 Catheter pump, catheter and fittings therefore and methods of using a catheter pump
有权
因此，导管泵，导管和接头以及使用导管泵的方法
- Patent Title: Catheter pump, catheter and fittings therefore and methods of using a catheter pump
- Patent Title (中): 因此，导管泵，导管和接头以及使用导管泵的方法
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Application No.: US12351329Application Date: 2009-01-09
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Publication No.: US07988655B2Publication Date: 2011-08-02
- Inventor: Gerhard Rakhorst , Jan-Paul Van Loon , Martijn John Van Der Bom
- Applicant: Gerhard Rakhorst , Jan-Paul Van Loon , Martijn John Van Der Bom
- Applicant Address: NL Amsterdam
- Assignee: Pulsecath B.V.
- Current Assignee: Pulsecath B.V.
- Current Assignee Address: NL Amsterdam
- Agency: Pearne & Gordon LLP
- Main IPC: A61M37/00
- IPC: A61M37/00 ; A61M25/00
Abstract:
A catheter pump includes a catheter channel communicating with a distal end portion of the catheter for alternatingly leading fluid in proximal and distal directions. At least one outlet passage is distally spaced from the inlet passage or passages. The catheter pump further includes a displacement structure communicating with the proximal end portion of the catheter for alternatingly applying suction and pressure for driving the fluid displacement. At least in operating condition, the inlet passage or passages are continuously open. A catheter and fittings for such a catheter pump and method of using a catheter pump are also described.
Public/Granted literature
- US20090149695A1 CATHETER PUMP, CATHETER AND FITTINGS THEREFORE AND METHODS OF USING A CATHETER PUMP Public/Granted day:2009-06-11
Information query
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