公开(公告)号：US11009870B2

公开(公告)日：2021-05-18

申请号：US16000211

申请日：2018-06-05

Applicant: ZOLL Medical Corporation

Inventor： Gary A Freeman ,  Guy R Johnson ,  Gregory R Frank

IPC: G05B1/00 ,  A61B5/00 ,  A61B5/021 ,  A61B5/024 ,  A61N1/04 ,  A61N1/39 ,  B60Q9/00 ,  G01C21/34 ,  G16H10/60 ,  G05D1/00 ,  G16H50/20 ,  G16H50/30

Abstract: An ambulatory medical device that can communicate with a vehicle is described. An example of the ambulatory medical device includes one or more sensing electrodes configured to sense cardiopulmonary signals of a patient, a network interface, and one or more processors configured to receive signals from one or more vehicle occupancy sensors, detect usage of the ambulatory medical device in a vehicle based on the received signals from the one or more vehicle occupancy sensors, detect at least one of a medical event and a medical premonitory event of the patient based on the sensed cardiopulmonary signals, and provide driving control information to the vehicle, via the network interface, based at least in part on the detected usage of the ambulatory medical device in the vehicle and the detected medical event or medical premonitory event of the patient.

公开(公告)号：US10980706B2

公开(公告)日：2021-04-20

申请号：US16396874

申请日：2019-04-29

Applicant: ZOLL Medical Corporation

Inventor： Justin Tyler Fleischacker ,  Guy R Johnson ,  Gary A Freeman

IPC: A61H31/00 ,  A61N1/39 ,  G09B23/28 ,  A61B5/25

Abstract: A system for assisting a rescuer with treatment of a patient comprising a mobile computing device that includes a user interface and a processor coupled to memory. The processor configured to cause the user interface to prompt the rescuer to select a proficiency level from a plurality of proficiency levels, the plurality of proficiency levels comprising a basic proficiency level and at least one non-basic proficiency level, wherein the basic proficiency level includes basic resuscitation instructions for the rescuer. The system further configured to receive an input from the rescuer of the selected proficiency level. The system provides, if the rescuer selects the basic proficiency level, the basic resuscitation instructions to the rescuer and provide, if the rescuer selects the at least one non-basic proficiency level, non-basic instructions to the rescuer. Lastly, the system transmits signals to control a defibrillator according to the selected proficiency level.

公开(公告)号：US10918566B2

公开(公告)日：2021-02-16

申请号：US15891639

申请日：2018-02-08

Applicant: ZOLL Medical Corporation

Inventor： Ulrich R Herken ,  Gary A Freeman

IPC: A61H31/00 ,  A61N1/04 ,  A61H11/00

Abstract: An automated chest compression device for performing CPR, with distance sensors disposed on a compressing mechanism and on a structure fixed relative to the CPR patient, for determining inferior/superior movement of the compressing mechanism over the course of multiple compressions.

公开(公告)号：US10789825B2

公开(公告)日：2020-09-29

申请号：US16702691

申请日：2019-12-04

Applicant: ZOLL Medical Corporation

Inventor： Gary A Freeman ,  Mark Totman ,  Jon P Cloutier ,  Ulrich Herken ,  Colin Thomas ,  Jeffrey Resnick

IPC: G08B21/04 ,  G08B25/01 ,  G04F10/00 ,  H04L1/00 ,  H04W4/00

Abstract: A rescue time tracking system for recording emergency medical services (EMS) event times associated with EMS treatment of a patient includes a time tracker, a patient charting device, a user interface comprising one or more input controls, a communication interface, and at least one processor, memory, and associated circuitry, and the system is configured to receive patient data gathered during the EMS treatment of the patient via the patient charting device, activate the time tracker via the one or more input controls of the user interface, capture event time information from the activated time tracker, format the event time information and the patient data into a report for the EMS treatment of the patient, and send the report for the EMS treatment of the patient via the communication interface to a remote computing device.

公开(公告)号：US20200268600A1

公开(公告)日：2020-08-27

申请号：US16724498

申请日：2019-12-23

Applicant: ZOLL Medical Corporation

Inventor： Norman A Paradis ,  David Barash ,  Henry R Halperin ,  Gary A Freeman

IPC: A61H31/00 ,  A61H9/00 ,  A61N1/39

Abstract: A system for improving cardiac output of a patient suffering from pulseless electrical activity or shock and yet displays myocardial wall motion including: a sensor to detect myocardial activity to determine the presence of residual left ventricular pump function having a contraction or ejection phase and a filling or relaxation phase, a device to prompt the application of or apply a compressive force repeatedly applied to the chest based on the sensed myocardial activity such that the compressive force is applied during at least some of the ejection phases and is ceased during at least some of the relaxation phases to permit residual cardiac filling, thereby enhancing cardiac output and organ perfusion.

公开(公告)号：US10682067B2

公开(公告)日：2020-06-16

申请号：US15611907

申请日：2017-06-02

Applicant: ZOLL MEDICAL CORPORATION

Inventor： Qing Tan ,  Gary A Freeman ,  Frederick J Geheb ,  James E Brewer

IPC: A61N1/39 ,  A61B5/04 ,  A61B5/0464 ,  A61B5/00 ,  A61H31/00 ,  A61B5/046 ,  A61B5/0402

Abstract: A method of automatically determining which type of treatment is most appropriate for a cardiac arrest victim, the method comprising transforming one or more time domain electrocardiogram (ECG) signals into a frequency domain representation comprising a plurality of discrete frequency bands, combining the discrete frequency bands into a plurality of analysis bands, wherein there are fewer analysis bands than discrete frequency bands, determining the content of the analysis bands, and determining the type of treatment based on the content of the analysis bands.

公开(公告)号：US10363409B2

公开(公告)日：2019-07-30

申请号：US15715217

申请日：2017-09-26

Applicant: ZOLL Medical Corporation

Inventor： Ziad F Elghazzawi ,  Gary A Freeman

IPC: A61N1/04 ,  A61B5/06 ,  A61N1/39 ,  A61B5/00

Abstract: Cardiac electrodes and techniques for testing application of the electrodes to a victim are described herein.

公开(公告)号：US12285384B2

公开(公告)日：2025-04-29

申请号：US17656457

申请日：2022-03-25

Applicant: ZOLL Medical Corporation

Inventor： Qing Tan ,  Frederick J Geheb ,  Gary A Freeman ,  Frederick K Newey ,  Kristin A Spang

IPC: A61H31/00 ,  A61B5/0205 ,  A61B5/0245 ,  A61B5/11 ,  A61B5/346 ,  A61B5/361 ,  A61N1/39 ,  A61B5/145

Abstract: A system for assisting a rescuer in providing cardiopulmonary resuscitation (CPR) chest compressions includes a motion sensor configured to generate motion sensor signals indicative of chest motion and a defibrillator. The defibrillator includes a processor and a display screen configured to provide CPR feedback and defibrillation information. The processor is configured to receive the motion sensor signals, analyze the motion sensor signals for features characteristic of a chest compression delivery type to distinguish between chest compression delivery types comprising manual compression, non-automated ACD, and automated ACD, and selectively provide the CPR feedback at the display screen based on an identification of the chest compression delivery type such that the CPR feedback includes a plurality of CPR parameters for the manual compression delivery type and remove at least portions of the CPR parameters from the display screen for the non-automated ACD and the automated ACD compression delivery types.

公开(公告)号：US12285383B2

公开(公告)日：2025-04-29

申请号：US16031354

申请日：2018-07-10

Applicant: ZOLL Medical Corporation

Inventor： Nikhil S Joshi ,  Byron J Reynolds ,  Dean Severns ,  Melanie Harris ,  Gary A Freeman ,  Ulrich R Herken ,  Christopher L Kaufman

IPC: A61H31/00 ,  A61G1/04 ,  A61G1/044 ,  A61G7/015 ,  A61G7/018 ,  A61G7/07 ,  A61G7/16

Abstract: An automated chest compression (CC) system is described that includes a chest compressor configured to administer chest compressions to a patient, at least one tilt adjuster configured to tilt at least the head of the patient to a tilt angle during the administration of chest compressions to the patient, a patient support structure configured to couple to the chest compressor and to the at least one tilt adjuster, one or more tilt sensors, and a CC device controller configured to control the chest compressor to administer the chest compressions at a resuscitative rate, receive one or more signals, from the one or more tilt sensors, indicative of the tilt angle, determine tilt angle information from the one or more signals indicative of the tilt angle, and provide the tilt angle information to a user interface, wherein the patient support structure is adapted to support the back of the patient.

公开(公告)号：US20250090852A1

公开(公告)日：2025-03-20

申请号：US18632577

申请日：2024-04-11

Applicant: ZOLL Medical Corporation

Inventor： Melissa M Dascoli ,  Charles E Sawyer ,  Bill Gastrock ,  Dustin Boutet ,  Gary A Freeman ,  James Wilson ,  Brian Stonecipher ,  Ian Durrant ,  George Reilly ,  Mark Bates

IPC: A61N1/39 ,  A61N1/04

Abstract: This document describes an automated external defibrillator comprising a control configured to switch between a pediatric operating mode and an adult operating mode, wherein each operating mode comprises a mode-specific energy configuration and a mode-specific user configuration; an indicator configured to provide an indication of the operating mode in use during a resuscitation process; one or more processors configured to switch to the mode-specific energy configuration and the mode-specific user configuration upon a change of operating mode between the pediatric operating mode and the adult operating mode such that the automated external defibrillator delivers a defibrillating shock to a patient based on the mode-specific energy configuration; and an interface of the automated external defibrillator provides resuscitation instructions to a user based on the mode-specific user configuration.