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510(k) Data Aggregation

    K Number
    K223766
    Date Cleared
    2023-02-16

    (63 days)

    Product Code
    Regulation Number
    870.1200
    Reference & Predicate Devices
    Why did this record match?
    Reference Devices :

    K223832, K223733

    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    The NUVISION™ NA V Ultrasound Catheter and related accessory devices are indicated for intra-cardiac and intraluminal visualization of cardiac and great vessel anatomy and physiology as well as visualization of other devices in the heart. When used with the compatible CARTO™ 3 EP Navigation System, the catheter provides location information. The catheter is intended for imaging guidance only, not treatment delivery, during cardiac interventional percutaneous procedures.

    Device Description

    The NUVISION™ NAV Ultrasound Catheter is a 10F sterile, single-use, disposable diagnostic ultrasound imaging catheter designed for intracardiac use. The distal tip of the catheter contains a 4D ICE ultrasound transducer, comprised of a 2D acoustic element array and ASIC, for real-time 2D, 3D, and multiplane intracardiac imaging. It is coupled with a sensor providing real-time 3D location information to the compatible CARTO™ 3 EP Navigation System with ultrasound capability. Knobs on the catheter handle allow the user to deflect the catheter and rotate the transducer array independently of the deflection of the catheter shaft. The imaging field emanates from one side of the catheter tip, perpendicular to the catheter. The catheter may also be referred to as a probe in some instances.

    AI/ML Overview

    I am sorry, but the provided text does not contain the specific information required to answer your request. The document describes a medical device (NUVISION™ NAV Ultrasound Catheter) and its substantial equivalence to predicate devices for FDA clearance. However, it does not include details about acceptance criteria, specific device performance metrics, sample sizes for test/training sets, data provenance, number or qualifications of experts, adjudication methods, multi-reader multi-case studies, standalone algorithm performance, or ground truth establishment relevant to AI/ML development and validation.

    The document primarily focuses on:

    • Indications for Use
    • Device Description
    • Comparison to predicate devices (physical characteristics, intended use, technical specifications)
    • General performance testing categories (bench, biocompatibility, animal testing)

    Therefore, I cannot generate the requested table and information as it is not present in the provided text.

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    K Number
    K223832
    Date Cleared
    2023-02-16

    (56 days)

    Product Code
    Regulation Number
    892.1550
    Reference & Predicate Devices
    Why did this record match?
    Reference Devices :

    K223766, K223733

    AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
    Intended Use

    Vivid S60N/Vivid S70N is a general-purpose ultrasound system, specialized for use in cardiac imaging. It is intended for use by, or under the direction of a qualified and trained physician for ultrasound imaging, measurement, display and analysis of the human body and fluid. The device is intended for use in a hospital environment including echo lab, other hospital settings, operating room, Cath lab and EP lab or in private medical offices. The systems support the following clinical applications: Fetal/Obsterics, Abdominal (including renal, GYN), Pediatric, Small Organ (breast, testes, thyroid), Neonatal Cephalic, Adult Cephalic, Cardiac (adult and pediatric), Peripheral Vascular, Musculo-skeletal Conventional, Musculo-skeletal Superficial, Urology (including prostate), Transvaginal, Transvaginal, Transrectal, Intra-cardiac and Intra-luminal, Interventional Guidance (including Biopsy, Vascular Access), Thoracic/Pleural, and Intraoperative (vascular). Modes of operation include 3D/4D Imaging mode, B, M, PW Doppler, Color Doppler, Color M Dopler, Power Doppler, Harmonic Imaging, Coded Pulse and Combined modes: B/M, B/Color M, B/PWD or CWD, B/ Color/PWD or CWD, B/Power/PWD.

    Device Description

    Vivid S60N / Vivid S70N is a Track 3, diagnostic ultrasound system for use by qualified and trained healthcare professionals, which is primarily intended for cardiac imaging and analysis but also includes vascular and general radiology applications. It is a full featured diagnostic ultrasound system that provides digital acquisition, processing, analysis and display capability.

    The Vivid S60N / Vivid S70N consists of a mobile console with a height-adjustable control panel, color LCD touch panel. LCD display monitor and optional image storage and printing devices. It includes a variety of electronic array transducers operating in linear, curved, sector/phased array, matrix array or dual array format, including dedicated CW transducers and real time 3D transducer. System can also be used with compatible ICE (Intra Cardiac Echocardiography) transducers.

    The system includes electronics for transmit and receive of ultrasound data, ultrasound signal processing, software computing, hardware for Image storage, hard copy printing, and network access to the facility through both LAN and wireless (supported by use of a wireless LAN USB-adapter) connection.

    AI/ML Overview

    This document is a 510(k) summary for the GE Medical System Ultrasound and Primary Care Diagnostics, for the device names Vivid S60N / Vivid S70N.

    Based on the provided text, the device itself is an ultrasound system, not an AI/ML-driven device. The document explicitly states:

    • "The subject of this premarket submission, Vivid S60N and Vivid S70N, did not require clinical studies to support substantial equivalence." This indicates that a clinical study, including any form of ground truth establishment, expert review, or MRMC study, was not performed for this submission. The substantial equivalence was based on non-clinical tests (acoustic output, biocompatibility, cleaning/disinfection, thermal, electrical, electromagnetic, and mechanical safety compliance with standards).

    Therefore, it is not possible to provide the requested information related to acceptance criteria, ground truth, expert adjudication, or clinical study results for an AI/ML device, as this pertains to a conventional ultrasound system and the submission did not rely on such clinical data for its clearance.

    The document describes the device, its intended use, and its substantial equivalence to a predicate device, primarily based on the fact that its underlying technology, intended use, and capabilities are similar to already cleared devices, and it meets relevant safety and performance standards.

    In summary, none of the requested information (acceptance criteria, test set, ground truth, experts, adjudication, MRMC, standalone performance, training set details) is available in this document because the device is a conventional ultrasound system that did not undergo a clinical study for this 510(k) submission.

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