ENDOCARDIAL PRESSURE MEASUREMENT

Endocardial pressure measurement devices, systems and methods for effective treatment of congestive heart failure and its underlying causes, in addition to other clinical applications. A representative device includes an implantable pressure measuring system including a pressure transducer (31) a nd...

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Hauptverfasser: TAYLOR, JEFF, KUEHN, SCOTT, QUINN, CHRISTOPHER, VANHEE, JUSTIN, MOSESOV, OLEG, KALM, MICHAEL L, ZWIERS, LYNN, ODDEN, KAREN, PARK, SOON, NICOLOFF, DEMETRE M, MILLS, PERRY, STOFER, ALYSE, BROCKWAY, BRIAN, LAMBERT, SCOTT, HOLTZ, MICHAEL, LICHTSCHEIDL, GREGG, DOTEN, GREGORY
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:Endocardial pressure measurement devices, systems and methods for effective treatment of congestive heart failure and its underlying causes, in addition to other clinical applications. A representative device includes an implantable pressure measuring system including a pressure transducer (31) a nd a fluid filled catheter (34), the catheter having a proximal portion (34A) a nd a distal portion (34B). The proximal portion (34a) is connected to the pressure transducer (31) and the distal portion (34b) has an opening (36) wi th a barrier (26). The proximal portion (34a) is relatively crush-resistant and the distal portion (34b) is relatively flexible.