Accessory-based storage for use with a medical device

    公开(公告)号:US12083350B2

    公开(公告)日:2024-09-10

    申请号:US18330820

    申请日:2023-06-07

    IPC分类号: A61N1/39 A61H31/00 A61N1/04

    摘要: A patient-coupled resuscitation device for use with a plurality of medical devices is provided. The resuscitation device includes a portion configured to provide treatment, a connector configured to connect the resuscitation device to one of a first medical device and a second medical device, and a housing including a memory and associated circuitry. The memory and associated circuitry is configured to store a device identifier to identify the resuscitation device; receive medical treatment information from the first medical device, the medical treatment information including at least one of: patient physiological data, patient characteristic data, and rescuer performance data; receive timing information of the medical treatment information from the first medical device; record the medical treatment information and the timing information; and transfer, upon detecting a connection to the second medical device, the medical treatment information and the timing information to the second medical device.

    Force sensing implementations in cardiopulmonary resuscitation

    公开(公告)号:US12076292B2

    公开(公告)日:2024-09-03

    申请号:US16488969

    申请日:2018-02-28

    IPC分类号: A61H31/00

    摘要: 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. The system includes a chest compression device having force sensing capabilities, for providing feedback in enhancing the quality of acute care. The force sensor(s) may exhibit varying resolutions over different dynamic force ranges, for example, to provide information helpful to the resuscitative treatment. Chest compression devices that are able to sense force may be able to assist a system in providing accurate chest compression depth and rate information, as well as assess the amount of work exerted by one or more rescuers during the course of resuscitation. Force sensors described herein may employ relatively inexpensive components, such as pressure sensors, emitters, optical detectors, simple circuit boards, springs, compliant/resilient materials, electrically resistive layers, force-sensitive materials, amongst other suitable parts.

    Handling of age transmitted data in medical device system

    公开(公告)号:US12073928B2

    公开(公告)日:2024-08-27

    申请号:US17593381

    申请日:2020-03-19

    IPC分类号: G16H10/60 A61B5/00

    摘要: An example of a system for review of clinical data includes a medical device configured to receive patient data signals from patient interface devices coupled to the medical device, and an auxiliary device configured to communicatively couple to the medical device via a communication channel and including an output device, a memory, a communication interface, and a processor configured to establish the communication channel, estimate a transmission age for the patient data, receive the patient data from the medical device via the communication channel, determine a patient data age based on at least one of the transmission age and a playback selection age, select a patient data age threshold based on a patient data context, compare the patient data age to the patient data age threshold to determine a patient data age indication, and provide the patient data and the patient data age indication at the output device.

    ALIGNING TIMESTAMPS OF DATA COLLECTED BY MULTIPLE DEVICES AT MEDICAL SCENE

    公开(公告)号:US20240257959A1

    公开(公告)日:2024-08-01

    申请号:US18422826

    申请日:2024-01-25

    IPC分类号: G16H40/40 G16H40/67

    CPC分类号: G16H40/40 G16H40/67

    摘要: In an illustrative embodiment, systems and methods for aligning data timing of data sets collected by devices used at a medical scene may include a first device configured to establish wireless communication with at least a portion of the devices, and repeatedly, during treatment of a patient at the medical scene, receive a message including a current device time as determined by each device. The first device may determine a receipt time of the message and store a timing correlation based on the current device time, the receipt time, and a device identifier. Each timing correlation may be applied as an offset to timestamps of a corresponding data set, each data set collected by a respective device of the devices, to align timing of the data sets, thereby enabling combined analysis across the data sets.

    REMOTE CARDIOTOXICITY MONITORING
    10.
    发明公开

    公开(公告)号:US20240245354A1

    公开(公告)日:2024-07-25

    申请号:US18407810

    申请日:2024-01-09

    摘要: A wearable cardiotoxicity monitoring system for monitoring cardiotoxicity biosignal markers in oncology patients is provided. The system includes a wearable cardiotoxicity monitoring device configured for long-term, continuous wear by a patient, including externally applied biosignal sensors configured to sense biosignal(s) from the patient and a controller. The externally applied biosignal sensors include ECG electrodes and at least one non-ECG physiological sensor. The controller is configured to transmit biosignal-based data based on the sensed biosignal(s) to a remote server. The system further includes the remote server, including a memory and a processor. The processor is configured to receive the biosignal-based data, analyze the biosignal-based data to identify cardiotoxicity biosignal marker(s) associated with heart failure caused by chemotherapy and/or radiation therapy cardiotoxicity, determine a current status of cardiotoxicity in the patient based on the cardiotoxicity biosignal marker(s), and generate an output based on the current status of cardiotoxicity.