VECTORVISION2

K983831 · Brainlab AG · HAW · May 19, 1999 · Neurology

Device Facts

• Record ID: K983831
• Device Name: VECTORVISION2
• Applicant: Brainlab AG
• Product Code: HAW · Neurology
• Decision Date: May 19, 1999
• Decision: SESE
• Submission Type: Traditional
• Regulation: 21 CFR 882.4560
• Device Class: Class 2

Intended Use

BrainLAB VectorVision Spider is intended to be an intraoperative image guided localization system to enable open or percutaneous surgery. It links a freehand probe, tracked by a passive marker sensor system to virtual computer image space on a patient 's images data being processed by a VectorVision Spider workstation. The system is indicated for any medical condition where a reference to a rigid anatomical structure, such as the skull, a long bone or vertebra can be identified relative to a CT, MR or X-ray based model of the anatomy.

Device Story

VectorVision2 (BrainLAB Navigation System) is an intraoperative image-guided surgery system. It utilizes a passive marker sensor system to track a freehand probe in real-time. The system processes patient image data (CT, MR, or X-ray) on a workstation to create a virtual computer image space. By linking the physical probe position to the virtual image space, the system provides surgeons with real-time localization of surgical instruments relative to patient anatomy. Used in OR settings by surgeons to assist in open or percutaneous procedures. The system aids in surgical planning and navigation, potentially increasing precision and reducing invasiveness by allowing surgeons to visualize instrument position relative to internal structures during the procedure.

Clinical Evidence

No clinical data provided; substantial equivalence based on technological characteristics and intended use.

Technological Characteristics

Image-guided localization system; passive marker sensor tracking; workstation-based processing; supports CT, MR, and X-ray image inputs; intended for intraoperative use.

Indications for Use

Indicated for patients requiring open or percutaneous surgery where navigation relative to rigid anatomical structures (skull, long bone, vertebra) can be referenced to CT, MR, or X-ray image data.

Regulatory Classification

Identification

A stereotaxic instrument is a device consisting of a rigid frame with a calibrated guide mechanism for precisely positioning probes or other devices within a patient's brain, spinal cord, or other part of the nervous system.

Submission Summary (Full Text)

{0}------------------------------------------------

Image /page/0/Picture/2 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo is circular and contains the words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" around the top half of the circle. Inside the circle is an emblem that resembles an eagle with three lines forming its body and wings.

MAY 1 9 1999

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

Mr. Stefan Vilsmeier President and Chief Executive Officer BrainLAB USA, Inc. 3100 Hansen Way Building 4A. Mailstop E233 Palo Alto, California 94304

Re: K983831 Trade Name: Vector Vision2 Regulatory Class: II Product Code: HAW Dated: March 1, 1999 Received: March 3, 1999

Dear Mr. Vilsmeier:

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 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 Regulations. Title 21, Parts 800 to 895. A substantially equivalent determination assumes compliance with the current Good Manufacturing Practice requirement, as set forth in the Quality System Regulation (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 obligation 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}------------------------------------------------

## Page2 – Mr. Stefan Vilsmeier

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 regulation (21 CFR Part 801 and additionally 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at [phone]. Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at [phone], Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 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 [phone] or [phone] or at its internet address "http://www.fda.gov/cdrh/dsmamain.html".

Sincerely yours,

Celia M. Witten, Ph.D., M.D.
Director

Division of General and Restorative Devices Office of Device Evaluation Center for Devices and Radiological Health

Enclosure

{2}------------------------------------------------

510(k) Number (if known):

K983831

VectorVision2 Device Name: (BrainLAB Navigation System)

Indications For Use:

BrainLAB VectorVision Spider is intended to be an intraoperative image guided localization system to enable open or percutaneous surgery. It links a freehand probe, tracked by a passive marker sensor system to virtual computer image space on a patient 's images data being processed by a VectorVision Spider workstation. The system is indicated for any medical condition where a reference to a rigid anatomical structure, such as the skull, a long bone or vertebra can be identified relative to a CT, MR or X-ray based model of the anatomy.

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

Concurrence of CDRH, Office of Device Evaluation (ODE)

Prescription Use
(Per 21 CFR 801.109)

OR

Over-The-Counter Use

(Optional Format I-2-96)

Signature

Division Sign Off) Division of General Restorative Device 510(k) Number