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510(k) Data Aggregation

    K Number
    K242937
    Date Cleared
    2025-05-05

    (222 days)

    Product Code
    Regulation Number
    878.4040
    Reference & Predicate Devices
    Why did this record match?
    Device Name :

    Dream Medi Sterile Surgical Gown (SurgicalGownUL)

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

    The Dream Medi Sterile Surgical Gowns are intended to be worn by operating room personnel during surgical procedures to protect the surgical patient and operating room personnel from the transfer of microorganisms, body fluids and particulate matter.

    In addition, this surgical gown meets the requirements of AAMI Level 3 barrier protection for a surgical gown per ANSI/AAMI PB70 Liquid barrier performance and classification of protective apparel and drapes intended for use in health care facilities (AAMI PB70). This is a single use, disposable device, provided sterile.

    Device Description

    Dream Medi Surgical Gowns are made from SMS material. They are full length, constructed with raglan sleeves, hook and loop neck closures, and tie waist closures. They provide AAMI Level-3 protection.

    The Level 3 Gowns have five different sizes: Small (S), Medium (M), Large (L), Extra Large (XL), Extra Extra Large (XXL).

    SMS is a multi-ply material consisting of layers of spunbond and meltblown polypropylene.

    The body is made from 44g Blue SMS and the sleeve is made from 54g Blue SMS. Sleeve opening is made from pure polyester. The collar closure is made from dacron. All gowns are sterilized with ethylene oxide.

    AI/ML Overview

    This document, a 510(k) Clearance Letter, describes the regulatory approval of a surgical gown (Dream Medi Sterile Surgical Gown), not a medical device that relies on complex algorithms, image analysis, or AI. Therefore, most of the requested information regarding "acceptance criteria and the study that proves the device meets the acceptance criteria" in the context of an AI/algorithm-driven device (e.g., sample size for test/training sets, expert ground truth, MRMC studies, standalone performance) is not applicable to this document.

    The "acceptance criteria" and "study that proves the device meets the acceptance criteria" in this context refer to the performance of the surgical gown against established standards for protective apparel, as detailed in Section 8.0 "Summary of Non-Clinical Testing."

    Here's a breakdown of the relevant information from the provided document, addressing the prompt as best as possible given the nature of the device:

    1. Table of Acceptance Criteria and Reported Device Performance

    PurposeTestAcceptance Criteria (from AAMI Level 3)Reported Device Performance (Results)
    Impact PenetrationAATCC 42Level 3, ≤1.0 gPass
    Hydrostatic ResistanceAATCC 127Level 3, ≥50 cmPass
    Tensile strengthASTM D5034≥30 N (≥ 7 lbf)Pass
    Tear resistanceASTM D5587≥10 N (≥ 2.3 lbf)Pass
    Seam strengthASTM D1683≥30 N (≥ 7 lbf)Pass
    Lint and Other particles generation in the dry stateISO 9073-10Log 10
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