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APTUS Hand Scaphoid Plates are indicated for fractures and non-unions of the scaphoid.

The purpose of this submission is to obtain marketing clearance for an additional device design to expand the range of the Medartis APTUS® Hand Plates, previously cleared under K102537.
The subject device APTUS Hand Scaphoid Plates is available in three designs - small, standard, large - all with 6 screw holes. All plates have anatomical designs that are appropriate for the scaphoid. The subject device plates are compatible with screws and k-wires previously cleared in K102537, K051567, K232144 (for srews), K092038, K202589 and K232144 (for k-wires).
The subject device plates are manufactured from unalloyed titanium conforming to ASTM F67, and are provided non-sterile and sterile.

This document is a 510(k) Premarket Notification from the FDA regarding the "APTUS Hand Scaphoid Plates." It outlines the regulatory review and states that the device is substantially equivalent to legally marketed predicate devices.

However, the provided text does not contain any information about acceptance criteria or a study that proves the device meets specific performance criteria related to an AI/Software as a Medical Device (SaMD) product.

Instead, this document pertains to a physical medical device (bone fixation plates) and references mechanical testing to demonstrate performance and substantial equivalence to predicate devices, not AI performance.

Therefore, I cannot fulfill your request as the required information (acceptance criteria for an AI/SaMD product, details of an AI performance study, number of experts, ground truth establishment, etc.) is absent from the provided text.

The document explicitly states: "Clinical data were not provided in this submission." and refers to "Mechanical fatigue and static testing" as the non-clinical testing performed.

To complete your request, I would need a regulatory submission document for an AI/SaMD product that discusses its performance characteristics, acceptance criteria, and the study conducted to demonstrate its capabilities.

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APTUS® Cannulated Compression Screws and headed Cannulated Compression Screws are indicated for the treatment of fractures, osteotomies and arthrodesis of bones with the appropriate screw size in the shoulder, elbow, wrist, hand, knee, and the foot and ankle.

APTUS® K-Wire System is intended for use in fixation of bone reconstruction, and as guide pins for insertion of other implants.

The purpose of this submission is to obtain marketing clearance for APTUS® Cannulated Compression Screw, and APTUS® K-Wire System designs to expand the range of Medartis APTUS fixation devices previously cleared in K133460. K110658. K092038 and K202589.

This submission includes for APTUS® Cannulated Compression Screws (non-sterile):

• additional thread lengths for previously cleared thread diameters (2.2 mm, 3.0 mm, and 4.0 mm) - fully threaded screws for two previously cleared thread diameters (2.2 mm and 3.0 mm)

Additionally, the purpose of this submission is to obtain marketing clearance for various APTUS® Kwire designs (non-sterile and sterile) to expand the range of the Medartis APTUS® K-Wire System, previously cleared in K092038, K133460 and K202589, to include longer versions in two (2) diameters (0.8, 1.1 mm). The K-wires are compatible with the subject device cannulated compression screws and APTUS® Cannulated Compression Screws previously cleared in K110658, K133460 and K202589.

All subject device cannulated compression screws are manufactured from titanium alloy conforming to ASTM F136, Standard Specification for Wrought Titanium-6Aluminum- 4 Vanadium ELI (Extra Low Interstitial) Alloy for Surgical Implant Applications (UNS R56401), the same material for screws previously cleared in K110658, K133460 and K202589.

The subject device K-wires are manufactured from stainless steel conforming to ASTM F138, Standard Specification for Wrought 18Chromium-14Nickel-2.5Molybdenum Stainless Steel Bar and Wire for Surgical Implants (UNS S31673), the same material for K-wires previously cleared in K092038, K133460 and K202589.

The provided text describes a 510(k) premarket notification for a medical device (APTUS Cannulated Compression Screws Line Extension and APTUS K-Wire System Line Extension). This type of submission focuses on demonstrating substantial equivalence to a predicate device, primarily through non-clinical performance data.

Crucially, this document does NOT contain information about an AI/ML device, nor does it detail acceptance criteria or a study design for evaluating AI/ML performance.

The "Performance Data" section explicitly states: "Non-clinical testing data submitted, referenced, or relied upon to demonstrate substantial equivalence include: Mechanical testing according to ASTM F543-17 Standard Specification and Test Methods for Metallic Medical Bone Screws, ASTM F1839-08(2021) Standard Specification for Rigid Polyurethane Foam for Use as a Standard Material for Testing Orthopaedic Devices and Instruments and FDA Guidance "Orthopedic Non-Spinal Metallic Bone Screws and Washers – Performance Criteria for Safety and Performance Based Pathway". Based on the results of the testing, the performance of the subject device was judged to be substantially equivalent to the predicate devices K202589, K110658 and K963192. Clinical data were not provided in this submission."

Therefore, I cannot extract the information required to answer your specific questions (e.g., acceptance criteria for AI performance, sample size for test sets of an AI, number of experts, MRMC studies, standalone AI performance, ground truth establishment, training set details) because the provided text is for a hardware medical device (screws and K-wires) and does not involve AI or any form of algorithmic performance evaluation with clinical data.

I am unable to provide the requested table and study details because the provided input does not describe an AI/ML medical device or its performance evaluation.

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Cannulated Screw and Double Compression Cannulated Screw are intended for the treatment of fractures, and arthrodesis of bones with the appropriate screw size.

The Cannulated Compression Taper Screw (2.5-3.0 mm cannulated) are intended to be used as stand-alone bone screws for internal bone fixation for bone fractures, fusions, osteotomies and non-unions in the ankle, foot, hand, and wrist.

The Cannulated Compression Taper Screw (3.5 mm and larger, cannulated) are intended to be used as stand-alone bone screws for internal bone fixation for bone fractures, fusions, ostectomies and non-unions in the ankle, foot, hand, wrist, clavicle, scapula, olecranon, humerus, radius, ulna, tibia, calcaneus, femur, and fibula.

Cannulated Screws are implantable medical devices developed for application in osteosynthesis, with the purpose of reducing, compressing, aligning, stabilizing, and fixing different types of fractures, in small, medium, and large bones, of lower and upper limbs, and can be used in isolated form or associated with washers. This submission also includes the corresponding washers for Cannulated Screws.

The screws have a hexagonal connection for a wrench and can be found in three different models: Cannulated Screw, Double Compression Cannulated Screw and Cannulated Compression Taper Screw. These devices are found in a variety of diameters to meet the range of anatomies of the patients, are presented in Titanium Alloy according to the standard ASTM F136, being provided in non-sterile condition.

The provided text is a 510(k) Premarket Notification from the FDA regarding "Cannulated Screws." It details the device's indications for use, technological characteristics, and performance data. However, this document does not contain information about an AI/ML-driven medical device, a study involving human readers or expert ground truth, or an AI algorithm's performance.

The "Performance Data" section discusses mechanical properties testing of the physical screws (torsional properties, driving torque, axial pullout strength, chemical and mechanical properties) against ASTM standards. It concludes that the device presents safety and efficacy in terms of its mechanical properties, but this pertains to the physical product, not a diagnostic or AI-assisted system.

Therefore, I cannot provide the requested information regarding acceptance criteria and study details for an AI-driven device, as the provided document does not pertain to such a device.

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