公开(公告)号：US20210169346A1

公开(公告)日：2021-06-10

申请号：US17132994

申请日：2020-12-23

Applicant: ZOLL MEDICAL CORPORATION

Inventor： Guy R. Johnson ,  Gary A. Freeman

IPC: A61B5/0205 ,  A61B5/00 ,  A61B5/021 ,  A61H31/00 ,  A61N1/39 ,  G16H20/40 ,  A61B5/24

Abstract: Systems and methods related to the field of cardiac resuscitation, and in particular to devices for assisting rescuers in performing cardio-pulmonary resuscitation (CPR), are described herein. In one aspect, a method for managing cardiopulmonary resuscitation (CPR) treatment to a person in need of emergency assistance includes monitoring a parameter that indicates a fatigue level of a rescuer and providing an indication that a different person should perform the CPR component if the rescuer is exhibiting fatigue.

公开(公告)号：US11020553B2

公开(公告)日：2021-06-01

申请号：US16193141

申请日：2018-11-16

Applicant: ZOLL Medical Corporation

Inventor： Annemarie Silver ,  Frederick J. Geheb ,  Gary L. Hochstettler ,  Vladimir Floroff ,  Gary A. Freeman

IPC: A61M16/00 ,  A61M16/06 ,  A61B5/087 ,  A61N1/39 ,  A61B5/00

Abstract: A medical ventilation monitoring system is provided. The system includes: a patient ventilation unit defining an airflow path, and arranged so that when the unit is applied to a patient, the airflow path is in fluid communication with the patient's airway. The patient ventilation unit includes: an airflow sensor positioned to sense the presence of ventilation airflow to or from the patient and a communication link. The system also includes at least one processor arranged to communicate with the ventilation unit by the communication link. The at least one processor is configured to: provide an initial treatment protocol for providing care to the patient, receive data regarding a current condition of the patient from the ventilation unit, and determine an updated treatment protocol. The updated treatment protocol includes applying ventilation at an updated ventilation volume or at an updated ventilation rate based on information from the airflow sensor.

公开(公告)号：US10987012B2

公开(公告)日：2021-04-27

申请号：US16293061

申请日：2019-03-05

Applicant: ZOLL Medical Corporation

Inventor： Weilun Quan ,  Gary A. Freeman

IPC: A61B5/04 ,  A61N1/39 ,  A61B5/00 ,  A61B5/0531 ,  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：US10959683B2

公开(公告)日：2021-03-30

申请号：US16399827

申请日：2019-04-30

Applicant: Zoll Medical Corporation

Inventor： Gary A. Freeman ,  Guy Robert Johnson

IPC: A61B5/00 ,  G16H40/63 ,  A61B5/0205 ,  G06F3/01 ,  G16H50/20 ,  G16H40/67 ,  A61B5/024 ,  A61B5/0402 ,  A61B5/08 ,  A61B5/113 ,  A61B5/145 ,  A61B7/00 ,  A61N1/39 ,  G06F1/16

Abstract: A medical system according to embodiments of the present invention includes at least one sensor configured to monitor physiological status of a patient and to generate sensor data based on the physiological status, a user interface device, a processor communicably coupled to the user interface device, the processor configured to: present via the user interface device an array of two or more possible input elements, the input elements each comprising a class of patients or a diagnosis and treatment pathway; receive a selected input element based on a user selection among the two or more possible input elements; acquire the sensor data and process the sensor data to generate physiological data; and present via the user interface screen the physiological data according to a template that is customized for the selected input element.

公开(公告)号：US20210045968A1

公开(公告)日：2021-02-18

申请号：US16949102

申请日：2020-10-14

Applicant: ZOLL MEDICAL CORPORATION

Inventor： Ulrich R. Herken ,  Gary A. Freeman

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

Abstract: An exemplary method of identifying a source of chest compressions administered during cardiopulmonary resuscitation (CPR) includes receiving, at a processor, signals indicative of pressure exerted during the chest compressions from at least one sensor communicatively coupled to the processor and disposed at a location on the victim's chest away from an indicated compression point for manual chest compressions, generating a compression waveform based on the received signals, detecting compression waveform features representative of the chest compressions based on the compression waveform, comparing the detected compression waveform features to a pre-determined criterion to discriminate between chest compressions from an automated compression device and manual chest compressions, determining whether the chest compressions are from the automated compression device or the manual chest compressions based on the comparison, and generating an output based on whether the chest compressions are determined to be from the automated compression device or the manual chest compressions.

公开(公告)号：US10888229B2

公开(公告)日：2021-01-12

申请号：US16685613

申请日：2019-11-15

Applicant: ZOLL Medical Corporation

Inventor： Gary A. Freeman ,  Guy R. Johnson ,  Frederick J. Geheb ,  Mark Weary ,  Timothy F. Stever

IPC: H04W12/06 ,  A61N1/39 ,  A61B5/00 ,  H04W72/04 ,  A61B5/0205 ,  A61B5/0402 ,  A61M16/00 ,  A61N1/372 ,  H04W76/10 ,  H04W4/80 ,  A61M16/10 ,  H04L29/06 ,  H04W4/90 ,  G16H40/63 ,  H04L29/08 ,  A61B5/021 ,  A61B5/083 ,  A61B5/11 ,  A61B5/145 ,  A61B5/1455 ,  A61B5/08 ,  H04W76/50

Abstract: Among other things, we describe a system that includes a first medical device for treating a patient at an emergency care scene, the first medical device including a processor and a memory configured to detect a request for a connection between the first medical device and a second medical device for treating the patient at the emergency care scene, the request for connection including an identifier of the second medical device, responsive to receiving the request for connection, enabling a wireless communication channel to be established between the first medical device and the second medical device based on the identifier of the second medical device and an identifier of the first medical device; and enabling transmission and/or exchange of patient data between the first medical device and the second medical device via the wireless communication channel. Such communications with more than two devices may also be possible.

公开(公告)号：US20200337562A1

公开(公告)日：2020-10-29

申请号：US16926168

申请日：2020-07-10

Applicant: ZOLL Medical Corporation

Inventor： Gary A. Freeman ,  Shane S. Volpe ,  Timothy F. Stever ,  Thomas E. Kaib

IPC: A61B5/0205 ,  A61H3/00 ,  A61N1/39 ,  A61B5/00 ,  A61B5/11

Abstract: An ambulatory medical device comprises: a sensing component to be disposed on a patient for detecting a physiological signal of the patient; and monitoring and self-test circuitry configured for detecting a triggering event and initiating one or more self-tests based on detection of the triggering event. The ambulatory medical device senses the physiological signal of the patient substantially continuously over an extended period of time.

公开(公告)号：US20200261712A1

公开(公告)日：2020-08-20

申请号：US16800264

申请日：2020-02-25

Applicant: ZOLL Medical Corporation

Inventor： Michael J. Riley ,  Gary A. Freeman ,  Frederick J. Geheb ,  Annemarie E. Silver ,  Lisa M. Campana

IPC: A61N1/04 ,  A61B5/0408 ,  A61N1/39 ,  G16H40/40 ,  G16H40/63 ,  G16H50/20 ,  G16H20/30 ,  A61B5/00

Abstract: A system and method for aiding in the proper placement of ECG electrodes and other resuscitation parameters. The system includes motion sensors disposed on the ECG electrodes, and a defibrillator control system operable to interpret motion signals from the motions sensors to determine that an electrode is in motion, and thus being handled by rescuer setting up the system for use, and, based on this determination, prompt the rescuer to place the electrode in its intended location on the body of the patient. The control system may also be operable to determine relative motion and/orientation of the motion sensors and control resuscitation based on the relative motion and/orientation of the motion sensors

公开(公告)号：US20200246217A1

公开(公告)日：2020-08-06

申请号：US16856590

申请日：2020-04-23

Applicant: ZOLL Medical Corporation

Inventor： Gary A. Freeman

IPC: A61H31/00 ,  G09B23/28 ,  G06T7/50 ,  A61N1/39 ,  G06K9/00 ,  G06T7/00 ,  G06T15/20 ,  H04N5/225 ,  H04N5/232

Abstract: A system for managing treatment of a person in need of emergency assistance is provided. The system includes at least one camera configured to be mounted to a person in need of medical assistance. The system also includes an image processing device, which can be configured to receive images captured by the at least one camera and to process the images to generate a representation of a rescue scene surrounding the person. The system further includes an analysis device. The analysis device can be configured to determine a characteristic associated with a resuscitation activity based on analysis of the representation of the rescue scene generated by the image processing device. A computer-implemented method for managing treatment of a person in need of emergency assistance is also provided.

公开(公告)号：US10667988B2

公开(公告)日：2020-06-02

申请号：US15215891

申请日：2016-07-21

Applicant: ZOLL Medical Corporation

Inventor： Gary A. Freeman

IPC: A61H31/00 ,  G09B23/28 ,  G06T7/50 ,  A61N1/39 ,  G06K9/00 ,  G06T7/00 ,  G06T15/20 ,  H04N5/225 ,  H04N5/232

Abstract: A system for managing treatment of a person in need of emergency assistance is provided. The system includes at least one camera configured to be mounted to a person in need of medical assistance. The system also includes an image processing device, which can be configured to receive images captured by the at least one camera and to process the images to generate a representation of a rescue scene surrounding the person. The system further includes an analysis device. The analysis device can be configured to determine a characteristic associated with a resuscitation activity based on analysis of the representation of the rescue scene generated by the image processing device. A computer-implemented method for managing treatment of a person in need of emergency assistance is also provided.