公开(公告)号：US20240197261A1

公开(公告)日：2024-06-20

申请号：US18508727

申请日：2023-11-14

Applicant: ZOLL Medical Corporation

Inventor： Gary A Freeman ,  James E Brewer

IPC: A61B5/00 ,  A61B5/363 ,  A61H31/00 ,  A61N1/39 ,  G09B23/28 ,  G16H50/20

CPC classification number: A61B5/7264 ,  A61B5/363 ,  A61B5/7207 ,  A61B5/7257 ,  A61B5/726 ,  A61H31/005 ,  A61N1/3925 ,  G09B23/288 ,  G16H50/20 ,  A61H2201/5015 ,  A61H2230/04 ,  Y10S128/92 ,  Y10S128/923 ,  Y10S128/924 ,  Y10S706/924

Abstract: Apparatuses and methods are provided for automatically determining which type of resuscitation treatment is most appropriate for a patient. Methods are provided that include the following. One or more time domain signal measurements are transformed into frequency domain data representative of a frequency content of the one or more time domain signal measurements. The frequency domain data is processed to identify peaks. For each of the peaks, for each of multiple points in time, multiple parameters of the peak are determined. Based on the multiple parameters of the peaks for each of the multiple points in time, a trajectory is determined. The determined trajectory is analyzed in determining a recommended type of resuscitation treatment. An output indication is provided of the recommended type of resuscitation treatment.

公开(公告)号：US11857329B2

公开(公告)日：2024-01-02

申请号：US17809135

申请日：2022-06-27

Applicant: ZOLL Medical Corporation

Inventor： Michael J Gabrin ,  Christopher L Swenglish ,  Gary A Freeman

IPC: A61N1/04 ,  A61N1/39 ,  A61B5/00 ,  A61B5/282 ,  A61B5/361 ,  A61B5/346 ,  A61B5/363

CPC classification number: A61B5/361 ,  A61B5/346 ,  A61B5/6805 ,  A61B5/6831 ,  A61N1/0484 ,  A61N1/3904 ,  A61B5/282 ,  A61B5/363 ,  A61B5/6823 ,  A61N1/046

Abstract: A cardiac monitoring and treatment system includes a controller, a first wearable portion, and a second wearable portion separate from the first wearable portion. The first wearable portion includes an elongated strap configured to encircle a thoracic region of a patient, a plurality of ECG sensing electrodes disposed about the elongated strap, one or more receiving ports configured to receive one or more additional components including a treatment electrode and/or an additional sensor, and a plurality of conductive wires configured to couple the plurality of ECG sensing electrodes and the one or more receiving ports with the controller. The second wearable portion is configured to be worn over at least one shoulder of the patient and includes a wearable substrate, one or more treatment electrodes disposed on the wearable substrate, and at least one conductive wire configured to releasably connect the one or more treatment electrodes to the controller.

公开(公告)号：US11826181B2

公开(公告)日：2023-11-28

申请号：US16947554

申请日：2020-08-06

Applicant: ZOLL Medical Corporation

Inventor： Gary A Freeman ,  Guy R Johnson

IPC: A61B5/00 ,  G16H40/63 ,  A61B5/0205 ,  G06F3/01 ,  G16H50/20 ,  G16H40/67 ,  A61B5/318 ,  A61B5/024 ,  A61B5/08 ,  A61B5/113 ,  A61B5/145 ,  A61B7/00 ,  A61N1/39 ,  G06F1/16

CPC classification number: A61B5/7475 ,  A61B5/0002 ,  A61B5/0205 ,  A61B5/318 ,  A61B5/742 ,  G06F3/017 ,  G16H40/63 ,  G16H40/67 ,  G16H50/20 ,  A61B5/02405 ,  A61B5/0816 ,  A61B5/1135 ,  A61B5/14532 ,  A61B5/14539 ,  A61B5/14542 ,  A61B5/4824 ,  A61B7/00 ,  A61B2505/01 ,  A61B2560/0456 ,  A61N1/3904 ,  A61N1/3925 ,  A61N1/3993 ,  G06F1/1632

Abstract: A system for clinical decision support for a caregiver during a clinical encounter involving respiratory distress includes a defibrillator-patient monitor including sensors configured to gather patient physiological data, a user interface device, a memory, and a processor communicatively coupled to the defibrillator-patient monitor, the memory, and the user interface device and configured to control the user interface device to display diagnosis and treatment pathways (DTPs) including a respiratory distress DTP, receive a user selection of the respiratory distress DTP, control the user interface device to provide at least a portion of the physiological data in response to the user selection of the respiratory distress DTP, provide a suggested respiratory distress diagnosis at the user interface device based on the physiological data and the user selection of the respiratory distress DTP, and provide a respiratory distress treatment protocol at the user interface device based on the suggested respiratory distress diagnosis.

公开(公告)号：US11690781B2

公开(公告)日：2023-07-04

申请号：US17206204

申请日：2021-03-19

Applicant: ZOLL Medical Corporation

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

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

CPC classification number: A61H31/005 ,  A61B5/25 ,  A61N1/3925 ,  A61N1/3987 ,  A61N1/3993 ,  G09B23/288 ,  A61H2201/5084

Abstract: A system for assisting a rescuer with treatment of a patient is described. An example system includes a mobile computing device that includes a user interface and a processor coupled to memory. The processor is configured to cause the user interface to prompt the rescuer to select a proficiency level from among multiple proficiency levels including a basic proficiency level and at least one non-basic proficiency level. The basic proficiency level includes basic resuscitation instructions for the rescuer. The system is 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 provides, if the rescuer selects the at least one non-basic proficiency level, non-basic instructions to the rescuer. The system transmits signals to control a defibrillator according to the selected proficiency level.

公开(公告)号：US20230063013A1

公开(公告)日：2023-03-02

申请号：US17821813

申请日：2022-08-24

Applicant: ZOLL Medical Corporation

Inventor： David Barash ,  Mark Totman ,  Gary A Freeman ,  Timothy S McGough

IPC: H04W4/90 ,  G08B25/01 ,  G08B25/14 ,  G08B27/00 ,  G16H40/20 ,  H04M1/72418 ,  G08B21/02 ,  G08B25/00 ,  H04W4/02 ,  H04W4/12

Abstract: A community based response system for providing lay responders to cardiac arrest emergencies is configured to receive a notification of a cardiac arrest emergency including a location of a cardiac arrest victim, provide an automatic alert to portable devices in a vicinity of the victim, the automatic alert including a selectable control that enables user interoperation with the system, receive an indication from a lay responder, via a respective portable device, that the lay responder will proceed to the location of the victim, and in response to the indication that the lay responder will proceed to the location of the victim, provide at a display screen of the portable device associated with the lay responder a map including the victim's location relative to the lay responder, and a navigational route to guide the lay responder to the victim, and a dispatch text message notification.

公开(公告)号：US11419786B2

公开(公告)日：2022-08-23

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 ,  A61M16/00

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：US20220226190A1

公开(公告)日：2022-07-21

申请号：US17650866

申请日：2022-02-14

Applicant: ZOLL Medical Corporation

Inventor： Gary A Freeman ,  Daneil M Lisogurski

IPC: A61H31/00 ,  A61N1/362 ,  A61M5/142 ,  A61B5/318 ,  A61N7/00

Abstract: An external defibrillator system for assisting manual delivery of chest compressions and ventilations to a patient by a rescuer as cardiopulmonary resuscitation (CPR) includes a speaker, and a processor, memory, and associated circuitry coupled to the speaker. The processor is configured to initiate prompting for the chest compressions and the ventilations manually delivered to the patient by the rescuer as CPR, control the speaker to generate first auditory cues for the chest compressions, and control the speaker to generate second auditory cues for the ventilations with a different sound than the first auditory cues for the chest compressions. The first auditory cues and the second auditory cues assist the rescuer in timing the delivery of the chest compressions and the ventilations.

公开(公告)号：US20220020491A1

公开(公告)日：2022-01-20

申请号：US17447955

申请日：2021-09-17

Applicant: ZOLL Medical Corporation

Inventor： Michael S Martin ,  Chad Ashmore ,  Eric A Deines ,  Gary A Freeman ,  Joseph L Helmick ,  Thomas E Kaib ,  Richard A Rattanni ,  C. Shane Reid ,  Jeremy R Soller ,  Shane S Volpe ,  Gary Ruggiero ,  Frederick J Geheb

IPC: G16H40/67 ,  G16H10/60 ,  G16H15/00 ,  A61N1/372

Abstract: A system for providing role-based data feeds for a plurality of patient caregivers includes a portable central device and a patient data display screen. The central device is configured to obtain the medical data via one or more sensors and/or electrodes configured to couple to the patient and provide the medical data to mobile devices, optionally as multiple role-based data feeds. The central device may include software and hardware configured to feed the medical data to the mobile devices via multiple role-based data feeds. The patient data display screen is configured to display the medical data. Each mobile device may identify an associated type of medical data by displaying a screen enabling a caregiver to select the associated type of medical data based on their role, or may receive a respective role-based data feed from the central device. Each mobile device is configured to display the received medical data.

公开(公告)号：US11179286B2

公开(公告)日：2021-11-23

申请号：US15787735

申请日：2017-10-19

Applicant: ZOLL Medical Corporation

Inventor： Gary A Freeman ,  Ulrich Herken ,  Christopher L Kaufman ,  Nikhil S Joshi

IPC: A61G13/08 ,  A61G15/02 ,  A61H31/00 ,  A61G13/12 ,  A61G7/005 ,  A61B5/00 ,  A61G7/015 ,  A61G7/05 ,  A61G1/04 ,  A61G13/04 ,  A61G7/07 ,  A61G15/12 ,  A61B5/107 ,  A61B5/11 ,  A61B5/316 ,  A61B5/318

Abstract: A patient support structure for assisting cardiopulmonary resuscitation (CPR) treatment of a patient is described. The patient support structure includes a base frame, one or more patient support sections supported by the base frame, at least one tilt adjuster coupled to at least one of the patient support sections and configured to tilt the at least one of the patient support sections, around a transverse axis of the patient support structure, to a tilt angle, and a chest compression (CC) device mount disposed on at least one of the patient support sections and configured to adjustably secure a CC device to the patient support structure. The tilt angle may be a target tilt angle and the patient support structure may further include a processor configured to determine the target tilt angle based on at least one of sensor input and user input.

公开(公告)号：US11172862B2

公开(公告)日：2021-11-16

申请号：US15929450

申请日：2020-05-04

Applicant: ZOLL Medical Corporation

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

IPC: A61N1/39 ,  A61H31/00 ,  A61B5/361 ,  A61B5/363 ,  A61B5/00 ,  A61B5/316 ,  A61B5/318

Abstract: A defibrillator for guiding a rescuer based on a probability of defibrillation success includes at least one output device and a processor and associated memory, the processor being configured to receive at least two ECG signals over time for a cardiac arrest victim, the at least two ECG signals including at least a first ECG signal at a first point in time and a second ECG signal at a second point in time, process the at least two ECG signals to determine at least two parameters related to the at least two ECG signals, the at least two parameters forming a sequence of parameter sets, analyze a trajectory of the sequence of parameter sets, determine the probability of defibrillation success based on the analysis of the trajectory, and control the at least one output device to provide one or more caregiver prompts based on the probability of defibrillation success.