DAVID R MULLER
Nursing in Erial, NJ
License number
Pennsylvania RN510804L
Category
Nursing
Type
Registered Nurse
Address
Address
2
Erial, NJ 08081
Pennsylvania
Pennsylvania
Personal information
See more information about DAVID R MULLER at radaris.comName
Address
Phone
4 Spring Valley Rd, Park Ridge, NJ 07656
31 Goodale Ave, Dover, NJ 07801
325 Chanticleer, Cherry Hill, NJ 08003
33 Orchard Ave, Pennington, NJ 08534
35 N Narberth Ave #B, Narberth, PA 19072
Professional information
See more information about DAVID R MULLER at trustoria.com
System And Method For Determining Atrioventricular Pacing Delay Based On Atrial Depolarization
System And Method For Determining Atrioventricular Pacing Delay Based On Atrial Depolarization
US Patent:
7643878, Jan 5, 2010
Filed:
Mar 1, 2006
Appl. No.:
11/366930
Inventors:
David Muller - Sicklerville NJ, US
Xiaoyi Min - Thousand Oaks CA, US
Xiaoyi Min - Thousand Oaks CA, US
Assignee:
Pacesetter, Inc. - Sylmar CA
International Classification:
A61N 1/62
US Classification:
607 9
Abstract:
Techniques are provided for estimating optimal atrioventricular pacing delay values for use in pacing the ventricles based on features of an intracardiac electrogram (IEGM) signal. Briefly, atrioventricular pacing delay pacing values are set based upon the location of atrial repolarization events within the IEGM. In one example, the end of an atrial repolarization is identified, then the interval from the atrial depolarization to the end of the atrial repolarization is measured. The atrioventricular pacing delay is then set by subtracting an offset value from that interval so as to time delivery of V-pulses prior the end of atrial repolarization. In this manner, atrioventricular pacing delay values are set based only IEGM signals and hence can be set to optimal/preferred values by the device itself without requiring surface electrocardiogram (EKG) signals and Doppler echocardiography or other cardiac performance monitoring techniques.
Determining Site-To-Site Pacing Delay For Multi-Site Anti-Tachycardia Pacing
Determining Site-To-Site Pacing Delay For Multi-Site Anti-Tachycardia Pacing
US Patent:
8010194, Aug 30, 2011
Filed:
Apr 1, 2009
Appl. No.:
12/416778
Inventors:
David Muller - Sicklerville NJ, US
International Classification:
A61N 1/00
US Classification:
607 14
Abstract:
An exemplary method includes delivering a pace using an electrode positioned on the lateral wall of the left ventricle of a heart, sensing the pace using an electrode positioned in the right ventricle of the heart, determining a left to right directional conduction time (T), delivering a pace using an electrode positioned in the right ventricle of the heart, sensing the pace using an electrode positioned on the lateral wall of the left ventricle of the heart, determining a right to left directional conduction time (T), calculating a site-to-site offset (VV) for multi-site anti-tachycardia pacing based on the left to right directional conduction time and the right to left directional conduction time and instructing an implantable device to deliver multi-site anti-tachycardia pacing using the site-to-site offset (VV). Other exemplary methods, devices, systems, etc. , are also disclosed.
System And Method For Determining Atrioventicular Pacing Delay Based On Atrial Repolarization
System And Method For Determining Atrioventicular Pacing Delay Based On Atrial Repolarization
US Patent:
7761160, Jul 20, 2010
Filed:
Nov 19, 2009
Appl. No.:
12/622139
Inventors:
David Muller - Sicklerville NJ, US
Xiaoyi Min - Thousand Oaks CA, US
Xiaoyi Min - Thousand Oaks CA, US
Assignee:
Pacesetter, Inc. - Sylmar CA
International Classification:
A61N 1/00
US Classification:
607 25
Abstract:
Techniques are provided for estimating optimal atrioventricular pacing delay values for use in pacing the ventricles based on features of an intracardiac electrogram (IEGM) signal. Briefly, atrioventricular pacing delay pacing values are set based upon the location of atrial repolarization events within the IEGM. In one example, the end of an atrial repolarization is identified, then the interval from the atrial depolarization to the end of the atrial repolarization is measured. The atrioventricular pacing delay is then set by subtracting an offset value from that interval so as to time delivery of V-pulses prior the end of atrial repolarization. In this manner, atrioventricular pacing delay values are set based only IEGM signals and hence can be set to optimal/preferred values by the device itself without requiring surface electrocardiogram (EKG) signals and Doppler echocardiography or other cardiac performance monitoring techniques.
System And Method For Left Atrial Pacing In Patients With Diastolic Heart Failure
System And Method For Left Atrial Pacing In Patients With Diastolic Heart Failure
US Patent:
8583234, Nov 12, 2013
Filed:
Aug 9, 2012
Appl. No.:
13/571235
Inventors:
David Muller - Sicklerville NJ, US
Assignee:
Pacesetter, Inc. - Sylmar CA
International Classification:
A61N 1/00
US Classification:
607 25
Abstract:
Techniques are provided for use with an implantable medical device for delivering left atrial (LA) pacing to address Diastolic Heart Failure, also referred to as Heart Failure with Preserved Ejection Fraction. In one example, pulse delivery times are selected for delivery of LA pacing pulses sufficient so that activation of the LA occurs when LA pressure (LAP) is lower than would occur in the absence of LA pacing. The pulse delivery times and also set so that subsequent activation of the right ventricle (RV) occurs when LAP is lower than would occur in the absence of LA pacing. LA pacing then is delivered by the implanted device at the selected pulse delivery times to mitigate Diastolic Heart Failure or to address other conditions.