Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Thomas Schmitz-Rode
Joachim Georg Pfeffer
Rolf W. Gunther
Date of Patent
October 17, 2023
Patent Application Number
17072971
Date Filed
October 16, 2020
Patent Citations
...
Patent Citations Received
Patent Primary Examiner
Patent abstract
The catheter device comprises a drive shaft connected to a motor, and a rotor mounted on the drive shaft at the distal end section. The rotor has a frame structure which is formed by a screw-like boundary frame and rotor struts extending radially inwards from the boundary frame. The rotor struts are fastened to the drive shaft by their ends opposite the boundary frame. Between the boundary frame and the drive shaft extends an elastic covering. The frame structure is made of an elastic material such that, after forced compression, the rotor unfolds automatically.
Timeline
No Timeline data yet.
Further Resources
No Further Resources data yet.
