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Promogran Prisma™, when used without ActiV.A.C.™ Negative Pressure Wound Therapy, is intended for the management of exuding wounds. Under the supervision of a health care professional, Promogran Prisma™ may be used for the management of:

• Diabetic ulcers
• Venous ulcers
• Pressure ulcers
• Ulcers caused by mixed vascular etiologies
• Full-thickness & partial thickness wounds
• Donor sites and other bleeding surface wounds
• Abrasions
• Traumatic wounds healing by secondary intention
• Dehisced surgical wounds.

Promogran Prisma™ when used with ActiV.A.C.TM Negative Pressure Wound Therapy is intended for the management of exuding wounds. Under the supervision of a health care professional, Promogran Prisma™ with ActiV.A.C.™ Negative Pressure Wound Therapy may be used only for the management of:

• Diabetic ulcers
• Venous ulcers
• Pressure ulcers
• Partial-thickness burns
• Traumatic wounds healing by secondary intention
• Dehisced surgical wounds.

Compression therapy may only be used with Promogran Prisma™ under professional healthcare supervision. Compression therapy may not be used when Promogran Prisma™ is used with ActiV.A.C.TM Negative Pressure Wound Therapy.

3MTM Promogran Prisma™ is comprised of a sterile, freeze-dried composite of 44% oxidized regenerated cellulose (ORC), 55% collagen and 1 % silver ORC. Silver ORC contains 25% w/w ionically bound silver.

It is a primary dressing that can be cut with scissors to fit the wound and used in combination with either a semiocclusive or non-occlusive secondary dressing. The dressing is hexagonal in shape, provided in two sizes (28 cm² and 123 cm²) that are packaged in a hexagonal thermoformed tray and sterilized by gamma irradiation.

As described in the product labeling, when used with the ActiV.A.C.TM Negative Pressure Wound Therapy System, seven slits are cut into the 3M™ Promogran Prisma™ by the health care provider before applying the dressing and the components of the ActiV.A.C.™ Negative Pressure Wound Therapy System.

After reviewing the provided document, it is not possible to describe the acceptance criteria and the study that proves the device meets the acceptance criteria as requested.

The document is an FDA 510(k) clearance letter and its associated summary for the PROMOGRAN PRISMA Matrix wound dressing. This document primarily focuses on demonstrating substantial equivalence to a previously cleared predicate device, rather than providing detailed acceptance criteria and performance data for an AI/ML-driven medical device.

Here's why the requested information cannot be extracted:

• Device Type: PROMOGRAN PRISMA Matrix is a wound dressing, a physical medical device, not an AI/ML-driven diagnostic or therapeutic system.
• Study Focus: The "Performance Data" section (page 11) explicitly states:
  • "Summary of non-clinical tests conducted for determination of substantial equivalence": This refers to biocompatibility and bench studies for the physical dressing and its compatibility with Negative Pressure Wound Therapy, not an algorithm's performance.
  • "Summary of clinical tests conducted for determination of substantial equivalence": This states "No clinical tests were necessary to demonstrate acceptable use of the Promogran Prisma™ with ActiV.A.C.™ Negative Pressure Wound Therapy." It mentions a "human factors engineering assessment" with 30 subject nurses and doctors to ensure changes to labeling for combined use are safe and effective. This is not a study proving an AI/ML device's diagnostic performance.
• Absence of AI/ML Specifics: There is no mention of algorithms, machine learning models, image analysis, diagnostic performance metrics (e.g., sensitivity, specificity, AUC), ground truth establishment by experts, test sets, training sets, or MRMC studies, all of which are pertinent to AI/ML device evaluations.

Therefore, the requested tables and details pertaining to AI/ML device acceptance criteria and performance studies are not present in this document. The document describes a traditional medical device's clearance process based on substantial equivalence.

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