Zoll Medical Corporation

Analytics for Life Inc.

Medical Research Laboratories, Inc.

Hearthero, Inc.

Advanced Cooling Therapy, Inc.

Perkins School for the Blind

Other

Northwestern University

Brentwood Industries, Inc.

Healthco LLC

American Biooptics, LLC

Inliten, L.l.c.

Michael C Garrett

William J Smirles

Dean L Milani

Brian James Skelton

Jackson Wilson

Jerry Bazata

Robert Larson

Shyamlal Ramchandani

Timothy William Fawcett Burton

Frank Garrett, Jr

Clifford H Wallach

Abhinav Doomra

Erik Kulstad

Stephen Lingle

David Carhart

Frank Pistorio

Patrick Shanley

David S Morgan

Leszek Bogdanowicz

Robin Drassler

Melissa Naiman

Scott Blaise Tylicki

Keith Aaron Grider

Antonio Juan Belton

Stephen J McPhilliamy

Sean Corrigan

Tomas Matusaitis

Vadim Backman

Daniel Joseph Greene

Marcus Stephen Papadopoulos

Nikhil N Mutyal

Michael A Sugar

Bradley Gould

Michael C McKee

Farhad Fathieh

William E Shaw

Frank E Garrett

The Quyen Nguyen

David Krichten

David Chernuta

Michael R Whittemore

Jordan D Altman

Alex S Holterman

Jay K Joshi

Robert A Scheidt

Matthew P Braasch

Raymond Bender

Greg Feeney

David A Carhart

David Morgan

The exemplified methods and systems facilitate the quantification of cardiac cycle-variability as a metric of signal quality of an acquired signal data set and the rejection, based on that quantification, of said acquired signal data set from one or more subsequent analyses that can predict and/or estimate a metric associated with the presence, non-presence, severity, and/or localization of abnormal cardiovascular conditions or disease, including, for example, but not limited to, coronary artery disease, abnormal left ventricular end-diastolic pressure disease (LVEDP), pulmonary hypertension and subcategories thereof, heart failure (HF), among others as discussed herein. The quantification of levels of cycle-variability assessed noise such as skeletal-muscle-related-signal contamination and muscle-artifact-noise contamination, and other asynchronous-noise contamination in an acquired signal can be subsequently used for the automated rejection of such asynchronous noise from measurements of biophysical signals.

Method and system for signal quality assessment and rejection using heart cycle variability

Systems and methods for the quantification of the quality of an acquired signal are provided for assessment and for gating the acquired signal for subsequent analysis. A signal is acquired, and a determination is made in real-time if there is a problem with the acquisition. If there is a problem, output is provided via the systems and methods described herein to indicate that signal acquisition needs to be performed again.

Method and system for automated quantification of signal quality

The disclosure describes various aspects of an automated external defibrillator (AED) system, including shock generating electronics, a battery configured for providing power to the shock generating electronics, power management circuitry configured for managing the shock generating electronics and the battery, at least one environmental sensor configured for monitoring environmental conditions in which the AED system is placed, and a controller configured for controlling the power management circuitry and the at least one environmental sensor. The at least one environmental sensor includes a temperature sensor configured for providing a temperature measurement, and the controller is further configured for adjusting operations of the power management circuitry in accordance with the temperature measurement provided by the temperature sensor. The disclosure further describes associated methods of using the AED system.

Automated external defibrillator systems with operation adjustment features according to temperature and methods of use

Systems and methods for managing patient temperature are disclosed. Temperature management systems that are suitable for an out-of-hospital setting are disclosed. Temperature management systems having a low power requirement are disclosed. Temperature management systems that include a disposable, single-use reservoir are disclosed.

Temperature management systems

An apparatus includes a disposable assembly and a reusable assembly. The disposable assembly includes a fluid input port, a fluid output port, and a tube configured to provide fluid communication between the fluid input port and the fluid output port. The reusable assembly includes a housing, a fluid management assembly that is configured to transition between an open position and a closed position, and a sensing assembly. The fluid management assembly is configured to prevent fluid from traveling past the tube to the fluid output port in the closed position. The sensing assembly is configured to sense fluid accumulating within the tube while the fluid management assembly is in the closed position. The sensing assembly is also configured to drive the fluid management assembly from the closed position to the open position when the sensing assembly detects fluid within the tube at a predetermined range.

Fluid output measurement device and method

The exemplified methods and systems described herein facilitate the quantification and/or removal of asynchronous noise, such as muscle artifact noise contamination, to more accurately assess complex nonlinear variabilities in quasi-periodic biophysical-signal systems such as those in acquired cardiac signals, brain signals, etc.

Methods and systems to quantify and remove asynchronous noise in biophysical signals

A compression measurement and feedback system which measures the magnitude and the angle of manual CPR force applied to a patient and provides the measured magnitude and direction information as compression data feedback to the person applying CPR to the patient. Any variation in the magnitude or direction of the compression force applied may be calculated from the compression data measured by the compression sensor. A monitor receives the compression data and processes the compression data to generate feedback data to the CPR provider indicating the magnitude and direction of the applied CPR compression along with ideal CPR compression characteristics for comparison.

Method and apparatus for monitoring manual chest compression efficiency during CPR

An automated calibration system that includes a probe guide and a target assembly. The probe guide receives an optical probe, and the target assembly includes one or more calibration targets. The target assembly is slideable relative to the probe guide so that a first calibration target is aligned under the optical probe in a first position of the target assembly and a second calibration target is aligned under the optical probe in a second position of the target assembly.

Automated calibration system for a fiber optic probe

A decorative device includes a wireless controller and a decoration. The wireless controller includes a memory, an interface, a mesh transceiver, and an electronic processor. The electronic processor is configured to receive an indication of a pairing input from the interface and control the mesh transceiver to form a mesh network with one or more mesh transceivers of a plurality of mesh transceivers. The electronic processor is also configured to receive an indication of a decorative control input from the interface and broadcast the decorative control input and a timing signal over the mesh network to synchronize one or more decorations of one or more decorative devices with the decoration.

Decorative device with wireless controller, decorative system, and method

The present disclosure describes, among other things, a device. The device includes a plurality of sensors, an output system, a processor coupled to the plurality of sensors and the output system, and a memory. The memory stores instructions that, when executed by the processor, cause the processor to receive a signal from the plurality of sensors, interpret the signal as a first Braille cell, and send a signal corresponding to the first Braille cell to the output system.

System and method for capturing and translating braille embossing

The described embodiments relate to systems, methods, and apparatuses for controlling a lighting unit to provide multiple different static and dynamic illumination patterns. The illumination patterns can be provided in response to changes in environmental conditions detected by sensors of the lighting unit. For instance, the lighting unit can provide a flame-like illumination pattern when the sensor is detecting a first threshold amount of motion, and a static illumination pattern when the sensor is detecting a second threshold amount of motion. The flame-like illumination pattern can be expressed using multiple light guides that extend from the lighting unit and receive different colors of light that imitate the motion of a flame. The light guides can be, for example, cylindrical or pipe-shaped, and etched with different patterns to absorb and reflect incident light.

Ambient flame style flicker lighting system and methods

There is provided an energy delivery device comprising a storage device, a discharge circuit and a disarm circuit. The discharge circuit comprises a switch electrically connected to the storage device, and is selectively operable to deliver energy from the storage device to a load, e.g., a patient needing defibrillation, preferably in a multiphasic waveform. The disarm circuit comprises the switch. Preferably, the discharge circuit comprises an H-bridge circuit. There are also provided delivery devices: which comprise a shoot-through elimination circuit; which include housing elements which, when assembled, cause electrical connection between respective components; which include a housing having a small volume and an energy storage device having a large capacitance; which comprise a shunt circuit which, when activated, prevents switching of a switch. There are also provided methods of assembly and disassembly of an energy delivery unit and methods of delivering energy to a load.

Energy delivery apparatus and method

Growing community of inventors

Wilmette, IL, United States of America

Michael C Garrett