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ABT Abbott Laboratories

1690 patents

Page 2 of 85
APP
Utility
Catheter System for Introducing Expandable Medical Device and Methods of Using Same
13 Jan 22
A catheter system includes a catheter, a recovery sheath, and an outer sheath assembly.
Keif M. Fitzgerald, Mojan Kassayan, Ted Su
Filed: 12 Feb 21
APP
Utility
Systems and Methods for Temperature Control In RF Ablation Systems
13 Jan 22
The present disclosure provides systems and methods for controlling temperature in a radiofrequency (RF) ablation system.
Seil Oh, Binesh Balasingh, Christopher Ayers
Filed: 9 Jul 20
APP
Utility
Method and System Utilizing a Percentage-based Atrio-ventricular Delay Adjustment
13 Jan 22
A method and device for dynamic device based AV delay adjustment are provided.
Nima Badie, Jan O. Mangual-Soto, Luke C. McSpadden, Aditya Goil, Kyungmoo Ryu
Filed: 28 Sep 21
APP
Utility
Methods and Systems of Multi-Assay Processing and Analysis
13 Jan 22
The instant disclosure provides methods of multi-assay processing and multi-assay analysis.
Frank Pawlowski, Joseph P. Skinner, Jack Kessler, Sonal Sadaria Nana
Filed: 30 Jul 21
APP
Utility
Automated Diagnostic Analyzers Having Rear Accessible Track Systems and Related Methods
13 Jan 22
Example apparatus and methods related to automated diagnostic analyzers having rear accessible track systems are described herein.
Brian L. Ochranek, David C. Arnquist, Takehiko Oonuma, Hirotoshi Tahara, Naoto Sato, Bradley P. Smith
Filed: 20 Sep 21
GRANT
Utility
Wireless MEMS left atrial pressure sensor
11 Jan 22
Systems for monitoring left atrial pressure using implantable cardiac monitoring devices and, more specifically, to a left atrial pressure sensor implanted through a septal wall are presented herein.
Phong D. Doan, Apratim Dixit
Filed: 10 Sep 18
GRANT
Utility
Self-actuating sealing portions for paravalvular leak protection
11 Jan 22
A prosthetic heart valve for replacing a native valve includes a collapsible and expandable stent having a proximal end and a distal end, and a valve assembly including a plurality of leaflets, the valve assembly being disposed within the stent.
Yousef F. Alkhatib, Tracee Eidenschink, Sounthara Khouengboua
Filed: 17 Dec 19
GRANT
Utility
Motor assembly for catheter pump
11 Jan 22
A catheter pump is disclosed herein.
Adam R. Tanner, Richard L. Keenan, Doug M. Messner, Michael R. Butler
Filed: 14 Jan 20
GRANT
Utility
Method for detecting pocket stability for an implantable cardiac monitor
11 Jan 22
A computer implemented method for detecting pocket stability for an implantable cardiac monitor, including under control of one or more processors in the ICM, collecting impedance data over at least one cardiac cycle.
Jong Gill, Fujian Qu, Stuart Rosenberg
Filed: 18 Dec 18
GRANT
Utility
Method and system for validating safety of a medical device when exposed to magnetic resonance imaging fields
11 Jan 22
A system for validating safety of a medical device in a presence of a magnetic resonance imaging (MRI) field is provided.
Xi Lin Chen, Xiyao Xin, Shiloh Sison, Shi Feng
Filed: 17 Jan 19
GRANT
Utility
Ventricular leadless implantable medical device with dual chamber sensing and method for same
11 Jan 22
A computer implemented method and device for providing dual chamber sensing with a single chamber leadless implantable medical device (LIMD) are provided.
Gene A. Bornzin, Nima Badie, Chunlan Jiang, David Ligon
Filed: 29 May 19
GRANT
Utility
Method and device for detecting early battery depletion condition
11 Jan 22
Methods, devices and program products are provided for determining an early battery depletion condition for a battery powered device.
Avi Fischer, Gene A. Bornzin, Thomas F. Strange, Xing Pei, Aditya Goil, Fady Dawoud, Kyungmoo Ryu, Joseph Beauvais, Gabriel Mouchawar, Richard Williamson
Filed: 23 Jun 17
GRANT
Utility
Method and system for managing communication between external and implantable devices
11 Jan 22
Systems and methods for managing bi-directional communication between an external device (ED) and an implantable medical device (IMD) are provided.
Taral Oza, Gabriel A. Mouchawar, Samir Shah, Tejpal Singh, John Stockton
Filed: 13 Nov 19
APP
Utility
Method and Apparatus for Providing Data Processing and Control In a Medical Communication System
6 Jan 22
Methods and apparatus for providing data processing and control for use in a medical communication system are provided.
Gary Alan Hayter, Geoffrey V. McGarraugh, Andrew H. Naegeli, John Charles Mazza, Benjamin Jay Feldman
Filed: 20 Sep 21
APP
Utility
Systems, Devices, and Methods for Meal Information Collection, Meal Assessment, and Analyte Data Correlation
6 Jan 22
Systems, devices, and methods for detecting, measuring and classifying meals for an individual based on analyte measurements.
Gary A. Hayter, Timothy C. Dunn, Yashesvini V. Ram, Claire A. Cunningham, Justin N. Williams, William Koo Lee
Filed: 28 Jun 21
APP
Utility
Temperature-Insensitive Membrane Materials and Analyte Sensors Containing the Same
6 Jan 22
Membranes permeable to an analyte may overlay the active sensing region of a sensor to limit the analyte flux and improve the response linearity of the sensor.
Balasubrahmanya S. BOMMAKANTI, John V. LATOUR, Udo HOSS, Tianmei OUYANG, Phu LE, Gary SANDHU, Kevin WALLIS
Filed: 11 Jun 19
APP
Utility
Header-less Implantable Medical Device
6 Jan 22
A header-less implantable medical device, system and method are provided.
Wisit Lim, Ofer Rosenzweig, Reza Shahandeh, Alex Soriano
Filed: 2 Jul 20
APP
Utility
Microfabricated Device with Micro-environment Sensors for Assaying Coagulation In Fluid Samples
6 Jan 22
The present invention relates to sample analysis cartridges comprising micro-environment sensors and methods for assaying coagulation in a fluid sample applied to the micro-environment sensors, and in particular, to performing coagulation assays using micro-environment sensors in a point of care sample analysis cartridge.
Tian-Xian Zhao, Anjulia Chiu-Yuk Wong, Glenn Brian Martin, Katrina Petronilla Di Tullio, Isabelle Louisette Thibodeau, Steven Roy Breeze, Smitha RK Sutrala, Eric Hong, Jay Kendall Taylor, Sheila Diane Ball
Filed: 15 Sep 21
APP
Utility
Methods for Aiding In the Diagnosis of a Traumatic Brain Injury by Measuring at Least One Biomarker That Is Gfap
6 Jan 22
Disclosed herein are methods of aiding in a diagnosis of a traumatic brain injury (TBI) in a subject suspected of having sustained or known to have sustained an injury to the head, by detecting at least one biomarker, wherein the at least one biomarker is glial fibrillary acidic protein (GFAP).
Saul A. Datwyler, Beth McQuiston, Elaine Brate, John Ramp, David Pacenti
Filed: 7 Jan 21
GRANT
Design
High density catheter tip
4 Jan 22
Alan de la Rama, Cary Hata, Don Curtis Deno, Carlo Pappone
Filed: 25 Nov 20
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