公开(公告)号：US20190282324A1

公开(公告)日：2019-09-19

申请号：US16353482

申请日：2019-03-14

Applicant: ZOLL Medical Corporation

Inventor： Gary A. Freeman ,  Guy R. Johnson ,  Justin R. Carroll ,  Brett B. Bonner

IPC: A61B90/00 ,  A61H31/00 ,  A61N1/04 ,  A61N1/39 ,  A61M16/00 ,  A61B1/04 ,  A61B1/267 ,  A61M16/04

Abstract: A spatially sensitive augmented reality system for providing resuscitative feedback in a mixed reality environment to an acute care provider during occurrence of a cardiac event in a patient includes a wearable augmented reality device having at least one three-dimensional sensor, a visual display for viewing by the acute care provider, and at least one processor. The at least one processor is configured to receive and process three-dimensional information of a scene of the cardiac event; produce a three-dimensional representation of a field of view of the acute care provider based on the processed three-dimensional information; identify one or more physical objects associated with the cardiac event in the three-dimensional representation; generate at least one virtual three-dimensional object within the three-dimensional representation; and generate an image of the virtual three-dimensional object within the three-dimensional representation on the visual display.

公开(公告)号：US10395765B2

公开(公告)日：2019-08-27

申请号：US16158682

申请日：2018-10-12

Applicant: ZOLL Medical Corporation

Inventor： Jason T. Whiting ,  Gary A. Freeman ,  Thomas E. Kaib

IPC: G16H10/65 ,  G06F19/00 ,  A61N1/39 ,  A61B5/00 ,  A61N1/372 ,  G06Q50/22 ,  G16H10/60 ,  G16H40/67 ,  A61B5/021 ,  A61B5/11 ,  A61B5/024 ,  A61B5/145 ,  A61B5/1455 ,  A61M16/00

Abstract: A patient management system is provided herein. The system can include: communications circuitry configured to receive first physiological information relating to a first at least one patient from at least one therapeutic medical device and second physiological information relating to a second at least one patient from at least one monitoring medical device. The system further includes a computing device, which can include a user interface. The user interface can be configured to display the first and second physiological information according to a user selection.

公开(公告)号：US20190255340A1

公开(公告)日：2019-08-22

申请号：US16280212

申请日：2019-02-20

Applicant: ZOLL Medical Corporation

Inventor： Gary A. Freeman ,  Keith Lurie ,  Anja Metzger ,  James R. Homuth

IPC: A61N1/39 ,  A61B5/0402 ,  A61N1/04 ,  A61B5/044 ,  A61B5/1455 ,  A61B5/083 ,  A61H31/00 ,  A61M16/00

Abstract: A medical apparatus provides resuscitative therapy to a patient. The apparatus includes an electrocardiogram (ECG) input, a defibrillation output configured to provide an electrical defibrillation shock treatment, and an applicator body configured to provide active compression decompression therapy to the patient's chest. The applicator body includes a rescuer end configured for hands of the rescuer to press and pull on the applicator body, a coupling surface configured to adhere to the patient's chest to provide active compression decompression therapy, a capacitor, and processor(s) configured to receive and analyze the ECG signal of the patient, determine whether the patient is in need of defibrillation, and administer the defibrillation shock treatment to the patient.

公开(公告)号：US20190224486A1

公开(公告)日：2019-07-25

申请号：US16375348

申请日：2019-04-04

Applicant: ZOLL Medical Corporation

Inventor： Melissa M. Dascoli ,  Charles E. Sawyer, JR. ,  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.

公开(公告)号：US20190216350A1

公开(公告)日：2019-07-18

申请号：US16359159

申请日：2019-03-20

Applicant: ZOLL Medical Corporation

Inventor： Adam Sullivan ,  Francesco Nicolo ,  Steve Szymkiewicz ,  Gary A. Freeman ,  Gregory R. Frank ,  Jason T. Whiting ,  Steve Ringquist ,  Thomas E. Kaib ,  Binwei Weng ,  Guy R. Johnson

IPC: A61B5/04 ,  G16H50/30 ,  A61B5/00 ,  A61N1/372 ,  A61N1/04 ,  A61N1/39 ,  A61B5/0452 ,  G16H40/67 ,  A61B8/08 ,  A61B7/00 ,  A61B5/1455 ,  A61B7/04 ,  A61B5/0205 ,  A61B5/021 ,  A61B5/053 ,  A61B5/085 ,  A61B5/11

CPC classification number: A61B5/04012 ,  A61B5/0006 ,  A61B5/0059 ,  A61B5/0205 ,  A61B5/021 ,  A61B5/0452 ,  A61B5/0456 ,  A61B5/046 ,  A61B5/0464 ,  A61B5/0468 ,  A61B5/0472 ,  A61B5/0533 ,  A61B5/085 ,  A61B5/1118 ,  A61B5/14552 ,  A61B5/4803 ,  A61B5/686 ,  A61B5/7267 ,  A61B5/7275 ,  A61B7/00 ,  A61B7/003 ,  A61B7/04 ,  A61B8/0883 ,  A61N1/046 ,  A61N1/0484 ,  A61N1/37211 ,  A61N1/3925 ,  A61N1/3975 ,  G16H40/67 ,  G16H50/30

Abstract: A system and method for medical premonitory event estimation includes one or more processors to perform operations comprising: acquiring a first set of physiological information of a subject, and a second set of physiological information of the subject received during a second period of time; calculating first and second risk scores associated with estimating a risk of a potential cardiac arrhythmia event for the subject based on applying the first and second sets of physiological information to one or more machine learning classifier models, providing at least the first and second risk scores associated with the potential cardiac arrhythmia event as a time changing series of risk scores, and classifying the first and second risk scores associated with estimating the risk of the potential cardiac arrhythmia event for the subject based on the one or more thresholds.

公开(公告)号：US10335605B2

公开(公告)日：2019-07-02

申请号：US15920808

申请日：2018-03-14

Applicant: ZOLL Medical Corporation

Inventor： Gary A. Freeman ,  Donald R. Boucher ,  Frederick J. Geheb

IPC: A61N1/00 ,  A61N1/39 ,  A61N1/365

Abstract: A computing device includes a memory configured to store instructions. The computing device also includes a processor to execute the instructions to perform operations that include providing an alternating electrical signal to a patient through at least a pair of electrodes, and determining transthoracic impedance of the patient from a measurement associated with the applied alternating electrical signal. Operations also include identifying, from the transthoracic impedance, a sequence of resistance values for controlling the discharge of a charge storage device located external to the patient, and controlling the discharge of the charge storage device using the identified sequence of resistance values.

公开(公告)号：US10300293B2

公开(公告)日：2019-05-28

申请号：US15440501

申请日：2017-02-23

Applicant: ZOLL Medical Corporation

Inventor： Melissa M. Dascoli ,  Charles E. Sawyer, Jr. ,  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.

公开(公告)号：US10300266B2

公开(公告)日：2019-05-28

申请号：US15826892

申请日：2017-11-30

Applicant: ZOLL MEDICAL CORPORATION

Inventor： Thomas E. Kaib ,  Gary A. Freeman ,  Phillip Hier Amsler

IPC: A61N1/04

Abstract: An electrode system includes a gel deployment receptacle configured to release a conductive gel onto a body of a subject and a fluid pump in fluid communication with the gel deployment receptacle.

公开(公告)号：US10258248B2

公开(公告)日：2019-04-16

申请号：US15868277

申请日：2018-01-11

Applicant: ZOLL Medical Corporation

Inventor： Weilun Quan ,  Gary A. Freeman

IPC: A61B5/04 ,  A61N1/39 ,  A61B5/00 ,  A61B5/053 ,  G06F19/00

Abstract: A system for managing care of a person receiving emergency cardiac assistance includes one or more capacitors arranged to deliver a defibrillating shock to a person; one or more electronic ports for receiving a plurality of signals from sensors for obtaining indications of an electrocardiogram (ECG) for the person; and a patient treatment module executable on one or more computer processors using code stored in non-transitory media and to provide a determination of a likelihood of success from delivering a future defibrillating shock to the person with the one or more capacitors, using a mathematical computation applied to a vector value defined by signals from at least two of the plurality of signals.

公开(公告)号：US10238574B2

公开(公告)日：2019-03-26

申请号：US15833288

申请日：2017-12-06

Applicant: Zoll Medical Corporation

Inventor： Gary A. Freeman ,  Jing Pan ,  Ziad F. Elghazzawi

IPC: A61H31/00 ,  A61B5/00 ,  A61B5/02 ,  A61B5/0205 ,  A61B5/113 ,  A61B5/11 ,  A61N1/39 ,  A61B5/0402

Abstract: A system for assisting a rescuer in performing cardio-pulmonary resuscitation (CPR) on a patient includes: a proximity sensor configured to be positioned at a location corresponding to a location of a rescuer's hand when delivering compressions to a patient's chest, the proximity sensor configured to produce a signal indicative of the rescuer's hands being released from the patient's chest; a medical device operatively coupled with the proximity sensor and configured to provide resuscitative treatment to the patient; and a controller communicatively coupled with the medical device and the proximity sensor. The controller is configured to: determine, based upon the signal from the proximity sensor, if the rescuer's hands have been released from the patient's chest, and trigger an action by the medical device in response to a determination that the rescuer's hands have been released from the patient's chest.