Transseptal delivery instrument

Details Transseptal delivery instrument Transseptal delivery instrument

2011-07-12

2011-07-12

Jackson, Gary (Department: 3734)

Surgery

Instruments

Electrode guide means

Reexamination Certificate

active

07976551

ABSTRACT:
Access to the left side of the heart is gained through a heart wall. A delivery instrument includes a guide that may include or carry a puncturing instrument that is adapted to be directed toward the heart wall. In some embodiments a distal portion of the delivery instrument may be adapted to be co-located with the coronary sinus. In addition, the guide may be located a known distance from the portion of the delivery instrument that is co-located with the coronary sinus. Access to the left side of the heart may thus be readily gained by positioning the delivery instrument relative to the coronary sinus.

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