K Number
K992776
Device Name
UNI-GRAFT K DV PATCH
Date Cleared
1999-11-16

(90 days)

Product Code
Regulation Number
870.3470
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP AuthorizedThirdparty
Intended Use
A vascular patch used for reconstructive interventions in the region of the carotid artery, profunda, femoral, arteria iliaca.
Device Description
Not Found
More Information

Not Found

No
The summary describes a physical vascular patch and contains no mention of AI, ML, image processing, or software-driven analysis.

No
The device is a vascular patch for reconstructive interventions, implying it is used to repair or replace tissue, which is a therapeutic function. Therapeutic devices are used in the treatment or management of diseases or conditions.

No
Explanation: The device is described as a "vascular patch used for reconstructive interventions," indicating it is a therapeutic device, not a diagnostic one. It's used for treatment (reconstruction) rather than identifying a medical condition.

No

The device is described as a "vascular patch," which is a physical implantable device, not software.

Based on the provided information, this device is not an IVD (In Vitro Diagnostic).

Here's why:

  • Intended Use: The intended use is a "vascular patch used for reconstructive interventions". This describes a device that is surgically implanted or used directly on the patient's body to repair or reconstruct blood vessels.
  • Lack of IVD Characteristics: The description does not mention any of the typical characteristics of an IVD, such as:
    • Analyzing samples (blood, urine, tissue, etc.) in vitro (outside the body).
    • Providing diagnostic information based on the analysis of these samples.
    • Reagents, calibrators, or controls.

IVDs are devices used to examine specimens derived from the human body to provide information for diagnostic, monitoring, or compatibility purposes. This vascular patch does not fit that description. It is a medical device used for surgical repair.

N/A

Intended Use / Indications for Use

A vascular patch used for reconstructive interventions in the region of the carotid artery, profunda, femoral, arteria iliaca.

Product codes

DXZ

Device Description

Not Found

Mentions image processing

Not Found

Mentions AI, DNN, or ML

Not Found

Input Imaging Modality

Not Found

Anatomical Site

carotid artery, profunda, femoral, arteria iliaca

Indicated Patient Age Range

Not Found

Intended User / Care Setting

Not Found

Description of the training set, sample size, data source, and annotation protocol

Not Found

Description of the test set, sample size, data source, and annotation protocol

Not Found

Summary of Performance Studies (study type, sample size, AUC, MRMC, standalone performance, key results)

Not Found

Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)

Not Found

Predicate Device(s)

K992770

Reference Device(s)

Not Found

Predetermined Change Control Plan (PCCP) - All Relevant Information

Not Found

§ 870.3470 Intracardiac patch or pledget made of polypropylene, polyethylene terephthalate, or polytetrafluoroethylene.

(a)
Identification. An intracardiac patch or pledget made of polypropylene, polyethylene terephthalate, or polytetrafluoroethylene is a fabric device placed in the heart that is used to repair septal defects, for patch grafting, to repair tissue, and to buttress sutures.(b)
Classification. Class II (performance standards).

0

Image /page/0/Picture/1 description: The image is a black and white logo for the U.S. Department of Health & Human Services. The logo features a circular border with the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" arranged around the perimeter. Inside the circle is a stylized image of an eagle with its wings spread, composed of three curved lines.

Public Health Service

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

NOV I 6 1999

Mr. Joseph P. De Paolo Director of Regulatory Affairs Atrium Medical Corporation 5 Wentworth Drive Hudson, NH 03051

Re : K992776 K992770
Trade Name: B.Braun Surgical GMBH Uni-Graft® KDV Patch Requlatory Class: II Product Code: DXZ Dated: August 13, 1999 Received: August 18, 1999

Dear Mr. De Paolo:

We have reviewed your Section 510(k) notification of intent to market the device referenced above and we 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). 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 (Premarket Approval), it may be subject to such additional controls. Existing major regulations affecting your device can be found in the Code of Federal Title 21, Parts 800 to 895. A substantially Requlations, equivalent determination assumes compliance with the Current Good Manufacturing Practice requirements, as set forth in the Quality System Requlation (QS) for Medical Devices: General regulation (21 CFR Part 820) and that, through periodic QS inspections, the Food and Drug Administration (FDA) will verify such assumptions. Failure to comply with the GMP regulation may result in regulatory action. In addition, FDA may publish further announcements concerning your device in the Federal Register. Please note: this response to your premarket notification submission does not affect any obliqation you might have under sections 531 through 542 of the Act for devices under the Electronic Product Radiation Control provisions, or other Federal laws or regulations.

1

Page 2 - Mr. Joseph P. De Paolo

This letter will allow you to begin marketing your device as described in your 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 requlation (21 CFR Part 801 and additionally 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4648. Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at (301) 594-4639. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers Assistance at its toll-free number (800) 638-2041 or (301) 443-6597 or at its internet address "http://www.fda.gov/cdrh/dsma/dsmamain.html".

Sincerely yours,

a é écripe le le le le le le le le le le le le le le le le le le le le la le la le la le la le la le la le la contra le la contra le la contra le la contra le la contra le la in chic. 1000 Celia M. Witten, Ph.D., M.D. Acting Director Division of Cardiovascular Respiratory and Neurological Devices Office of Device Evaluation Center for Device and Radioloqical Health

Enclosure

2

Page 1 of 1 510(k) Number (if known): K 992776 Device Name: Uni-Graft® K DV Patch Indications for Use:

A vascular patch used for reconstructive interventions in the region of the carotid artery, profunda, femoral, arteria iliaca.

& prescription

(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE OF NEEDED)

Concurrence of CDRH, Office of Device Evaluation (ODE)

Loree K. Sampeur

(Division Sign-Off) Division of Cardiovascular, Respiratory, and Neurological Devices

1690:27760 510(k) Number _

Atrium Medical Corporation

CONFIDENTIAL