K Number
K050158
Date Cleared
2006-10-11

(624 days)

Product Code
Regulation Number
N/A
Reference & Predicate Devices
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdpartyExpeditedreview
Intended Use

FOR TOPICAL DERMATOLOGICAL USE ONLY

Description Rx Product:
Under the supervision of a healthcare professional, Sinclair Skin Emulsion is indicated to manage and relieve the signs and symptoms of seborrhea and seborrheic dermatitis such as itching, erythema, scaling and pain. Sinclair Skin Emulsion helps to relieve dry waxy skin by maintaining a moist wound & skin environment, which is beneficial to the healing process.

Description OTC Product:
Sinclair Skin Emulsion helps to nourish skin and relieve the burning and itching associated with many common types of skin irritation and wounds.

Device Description

Sinclair Skin Emulsion is a non sterile viscous emulsion / gel formulation, which is presented for both Prescription (requires physician diagnosis of disease state) and over- the-counter (OTC) use.

AI/ML Overview

The provided text does not contain specific acceptance criteria for a device, nor does it detail a study proving the device meets such criteria. Instead, it is a 510(k) premarket notification document for the "SINCLAIR SKIN EMULSION™."

Here's what can be extracted from the document regarding the device and its regulatory submission:

Device Description and Intended Use:

  • Device Name: SINCLAIR SKIN EMULSION™
  • Common Name: Dressing, Wound & Burn, Hydrogel w/Drug or Biologic
  • Classification: Unclassified, Product Code: FRO, MGQ
  • Description: A non-sterile viscous emulsion/gel formulation for topical application.
  • Intended Use (Prescription): Under healthcare professional supervision, indicated to manage and relieve signs and symptoms of seborrhea and seborrheic dermatitis (itching, erythema, scaling, pain). Helps relieve dry waxy skin by maintaining a moist wound & skin environment beneficial to healing.
  • Intended Use (OTC): Helps nourish skin and relieve burning and itching associated with many common types of skin irritation and wounds.

Predicate Device:

  • Sinclair Wound and Skin Emulsion 510(k) K024367

Tests and Conclusions (as stated in the document):

  • "Functional and performance testing has been conducted to assess the safety and effectiveness of SINCLAIR SKIN EMULSION™ and all results are satisfactory."
  • The FDA determined the device is substantially equivalent to legally marketed predicate devices.

What is NOT Present in the Document (and therefore cannot be provided in the requested table/study details):

  • Specific Acceptance Criteria: The document does not define measurable performance thresholds the device needed to meet. It broadly states "satisfactory" results.
  • Detailed Study Design: There is no description of a clinical or analytical study, its methodology, endpoints, or results.
  • Reported Device Performance: While stated as "satisfactory," no quantitative or qualitative performance metrics are provided.
  • Sample Size: No information on sample sizes (test set, training set) is available.
  • Data Provenance: No details on country of origin or retrospective/prospective nature of data are given.
  • Number/Qualifications of Experts: No mention of experts for ground truth establishment.
  • Adjudication Method: Not applicable as no ground truth establishment details are provided.
  • MRMC Comparative Effectiveness Study: No such study is mentioned or summarized.
  • Standalone Performance: No specific standalone algorithm performance is discussed, as this is a medical device, not an AI algorithm in the typical sense.
  • Type of Ground Truth: Not applicable, as no ground truth creation process is described.
  • Training Set Sample Size: Not applicable, as no training set for an algorithm is mentioned.
  • How Training Set Ground Truth was Established: Not applicable.

Conclusion:

The provided text is a regulatory submission document for a medical device (a topical emulsion) seeking a 510(k) clearance based on substantial equivalence to a predicate device. It confirms that functional and performance testing was conducted, and the results were deemed "satisfactory" by the applicant, leading to FDA clearance. However, it does not include the detailed acceptance criteria and a specific study report that outlines the methodology, results, and proof of meeting those criteria. The information you are requesting about acceptance criteria, detailed study design, sample sizes, expert involvement, and ground truth establishment is typically found in dedicated study reports or test protocols, which are not part of this 510(k) summary.

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KOSO 128

Attachment 6

CONFIDENTIAL

March 5, 2004OCT 11 2006
1. Submission Applicant & Correspondent:
Name:Sinclair Pharmaceuticals, Ltd.
Address:Borough Road
Godalming
Surrey
GU7 2AB
United Kingdom
Phone No.:1-972-478-4380
Contact Person:Michael Killeen
2. Name of Device:SINCLAIR SKIN EMULSION
Common or Usual Name:Dressing, Wound & Burn, Hydrogel w/Drug or Biologic
Classification Names:Dressing, Wound & Burn, Hydrogel w/Drug or Biologic
3. Devices to Which New Device is Substantially Equivalent:
Sinclair Wound and Skin Emulsion 510(k) K024367
  1. Device Description:

Sinclair Skin Emulsion is a non sterile viscous emulsion / gel formulation, which is
presented for both Prescription (requires physician diagnosis of disease state) and over-
the-counter (OTC) use.

  1. Intended Use of the Device:

The prescription product requires a physician to diagnose the disease state, while the
OTC product is indicated for general symptoms such as burning and itching in minor
skin irritations and minor burns. This formulation, when applied to the burn, injured
tissue or skin, forms a protective barrier that helps to keep the wound moist.

  1. Summary of Technological Characteristics of the Device Compared to the Predicate
    Devices:

Products referenced are non sterile emulsion/gel types that are applied topically to relieve
the symptoms of certain dermatoses.

  1. Tests and Conclusions:

Functional and performance testing has been conducted to assess the safety and
effectiveness of SINCLAIR SKIN EMULSION ™ and all results are satisfactory.

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DEPARTMENT OF HEALTH & HUMAN SERVICES

Image /page/1/Picture/1 description: The image shows the seal for the Department of Health & Human Services. The seal is circular with the words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" around the edge. In the center of the seal is an abstract image of an eagle.

Public Health Service

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

OCT I 1 2006

Sinclair Pharmaceuticals Limited % Mr. Michael Killeen Executive Vice President North America Borough Road Godalming Surrey GU7 2AB United Kingdom

Re: K050158

Trade/Device Name: SINCLAIR SKIN EMULSION™ Regulatory Class: Unclassified Product Code: FRO, MGQ Dated: July 27, 2006 Received: July 28, 2006

Dear Mr. Killeen:

We have reviewed your Section 510(k) premarket notification of intent to market the device referenced above and have determined the device is substantially equivalent (for the indications for use stated in the enclosure) to legally marketed predicate devices marketed in interstate commerce prior to May 28, 1976, the enactment date of the Medical Device Amendments, or to devices that have been reclassified in accordance with the provisions of the Federal Food, Drug, and Cosmetic Act (Act) that do not require approval of a premarket approval application (PMA). You may, therefore, market the device, subject to the general controls provisions of the Act. The general controls provisions of the Act include requirements for annual registration, listing of devices, good manufacturing practice, labeling, and prohibitions against misbranding and adulteration.

If your device is classified (see above) into either class II (Special Controls) or class III (PMA), it may be subject to such additional controls. Existing major regulations affecting your device can be found in the Code of Federal Regulations, Title 21, Parts 800 to 898. In addition, FDA may publish further announcements concerning your device in the Federal Register.

Please be advised that FDA's issuance of a substantial equivalence determination does not mean that FDA has made a determination that your device complies with other requirements of the Act or any Federal statutes and regulations administered by other Federal agencies. You must comply with all the Act's requirements, including, but not limited to: registration and listing (21 CFR Part 807); labeling (21 CFR Part 801); good manufacturing practice requirements as set

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Page 2 - Mr. Michael Killeen

forth in the quality systems (QS) regulation (21 CFR Part 820); and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.

This letter will allow you to begin marketing your device as described in your Section 510(k) premarket notification. The FDA finding of substantial equivalence of your device to a legally marketed predicate device results in a classification for your device and thus, permits your device to proceed to the market.

If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please contact the Office of Compliance at (240) 276-0115. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). You may obtain other general information on your responsibilities under the Act from the Division of Small Manufacturers, International and Consumer Assistance at its toll-free number (800) 638-2041 or (240) 276-3150 or at its Internet address http://www.fda.gov/cdrh/industry/support/index.html.

Sincerely yours,

M. 1 N. M. 11

Mark N. Melkerson Director Division of General, Restorative and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure

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Attachment 3 - Indications for Use Statement
510(k) Number050158
Device NameSINCLAIR SKIN EMULSION TM
Indications for UseFOR TOPICAL DERMATOLOGICAL USE ONLY
Description Rx Product:Under the supervision of a healthcare professional, Sinclair Skin Emulsionis indicated to manage and relieve the signs and symptoms of seborrhea andseborrheic dermatitis such as itching, erythema, scaling and pain. SinclairSkin Emulsion helps to relieve dry waxy skin by maintaining a moist wound& skin environment, which is beneficial to the healing process.
Directions For Use (Rx and OTC):Apply Sinclair Skin Emulsion to the affected skin areas 3 times per day (oras needed), and massage gently into the skin. If the skin is broken, coverSinclair Skin Emulsion with a dressing of choice.
Description OTC Product:Sinclair Skin Emulsion helps to nourish skin and relieve the burning anditching associated with many common types of skin irritation and wounds.
Prescription Use(Part 21 CFR 801 Subpart D) ✓ AND/OR Over-The-Counter Use(21 CFR 807 Subpart C)
PLEASE DO NOT WRITE BELOW THIS LINE- CONTINUE ON ANOTHER PAGE IFNEEDED
Concurrence of CDRN, Office of Device Evaluation (ODE)
(Division Sign-Off)
Division of General, Restorative,and Neurological Devices
510(k) Number14050158

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N/A