Assertion: pacemaker | /r/CapableOf | send electrical impulses
Facets:
value: to maintain rhythm
type: PURPOSE
value: at a certain rate
type: MANNER
value: to maintain a suitable heart rate
type: PURPOSE
value: at precise time
type: TEMPORAL
value: to the heart muscle
type: TRANSITIVE-OBJECT
Source sentences:
text: A pacemaker is a small device that sends electrical impulses to the heart muscle to maintain a suitable heart rate and rhythm.
text: The SA node sends electrical impulses at a certain rate, but your heart rate may still change depending on physical demands, stress, or hormonal factors.
text: When necessary, the pacemaker will send an electrical impulse, which you cannot feel, to stimulate a contraction in a manner that lessens the symptoms of HCM.
text: When the cardiac pacemaker does not function properly an artificial pacemaker is placed which sends electrical impulses to the heart muscle to provide proper heart rhythm.
text: A pacemaker is a small device that sends electrical impulses to the heart muscle to maintain a suitable heart rate and rhythm.
text: When it senses a slow heartbeat or lack of heartbeat, it sends electrical impulses to the heart to restore a normal rhythm.
text: The SA node sends electrical impulses at a certain rate, but your heart rate may still change depending on physical demands, stress, or hormonal factors.
text: The pacemaker sends an electrical impulse to the heart at precise time.