GENEVA, April 6 -- BIOTRONIK AG (Ackerstrasse 68180 Bulach) filed a patent application (PCT/EP2025/077200) for "COEXTRUDED OUTER SHAFT DESIGN FOR ROLLING MEMBRANE CATHETERS" on Sep 23, 2025. With publication no. WO/2026/068462, the details related to the patent application was published on Apr 02, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): BARDILL, Anita (Goldbacherstrasse 5C8700 Kusnacht), SCHWITZER, Alwin (Irchelstrasse 128180 Bulach)
Abstract: A rolling membrane catheter (100) comprises a rolling membrane (120) and a coextruded outer shaft (130) comprising an inner layer (132) and a...