X hits on this document

Powerpoint document

Basic Pacing Concepts Part III - page 20 / 49

170 views

0 shares

0 downloads

0 comments

20 / 49

A Wire Fracture Can Cause Both Undersensing and Oversensing

Undersensing occurs when the cardiac signal is unable to get back to the pacemaker – intrinsic signals cannot cross the wire fracture

Oversensing occurs when the severed ends of the wire intermittently make contact, which creates potentials interpreted by the pacemaker as P or R waves

Document info
Document views170
Page views170
Page last viewedSat Jan 21 02:46:59 UTC 2017
Pages49
Paragraphs401
Words2094

Comments