(111 days)
The X-Image Digital X-ray System is a software intended for dental radiographic examination and diagnosis of the teeth, jaw and oral structure by using scanned dental x-ray images sent through the digital x-ray sensor.
Not Found
This 510(k) summary does not contain the information requested to comprehensively describe the acceptance criteria and the study proving the device meets those criteria.
The provided document is a clearance letter from the FDA for a 510(k) premarket notification. It states that the device is "substantially equivalent" to legally marketed predicate devices, meaning it doesn't require a new clinical trial to prove safety and effectiveness.
Here's why the requested information isn't available in this document:
- Acceptance Criteria and Reported Device Performance: This document only provides the "Indications For Use" for the X-Image Digital X-ray System (a software intended for dental radiographic examination and diagnosis). It does not specify any acceptance criteria (e.g., sensitivity, specificity, accuracy thresholds) or present performance metrics for the device itself.
- Study Details (Sample size, data provenance, experts, adjudication, MRMC, standalone, ground truth, training set): A 510(k) clearance based on substantial equivalence does not typically involve the detailed study reports that would contain this information. The FDA determined equivalence to existing predicate devices, implying that the new device is expected to perform similarly within its stated indications for use.
In summary, the provided document does not offer the necessary details about performance studies, acceptance criteria, or ground truth establishment for the X-Image Digital X-ray System. To obtain such information, one would need to refer to the actual 510(k) submission itself (which often includes technical specifications, testing summaries, and comparisons to predicate devices), or any independent studies published on the device.
Therefore, I cannot populate the requested table or answer the subsequent questions based on the provided text.
{0}------------------------------------------------
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
JUN 1 3 2002
Mr. Jay Choi Escape Technology, Inc. 85-C Mill Street Suite 200 ROSEWELL GA 30075
Re: K020588
Trade/Device Name: X-Image Digital X-Ray System Regulation Number: 21 CFR 872.1800 Regulation Name: Extraoral source x-ray system Regulatory Class: II Product Code: 90 MUH Dated: April 30, 2002 Received: May 9, 2002
Dear Mr. Choi:
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 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 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.
{1}------------------------------------------------
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), please contact the Office of Compliance at one of the following numbers, based on the regulation number at the top of this letter:
| 8xx.1xxx | (301) 594-4591 |
|---|---|
| 876.2xxx, 3xxx, 4xxx, 5xxx | (301) 594-4616 |
| 884.2xxx, 3xxx, 4xxx, 5xxx, 6xxx | (301) 594-4616 |
| 892.2xxx, 3xxx, 4xxx, 5xxX | (301) 594-4654 |
| Other | (301) 594-4692 |
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" (21 CFR Part 807.97). Other general information on your responsibilities under the Act may be obtained from the Division of Small Manufacturers, International and Consumer 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,
Nancy C. Brogdon
Nancy C. Brogdon Director, Division of Reproductive, Abdominal, and Radiological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
{2}------------------------------------------------
510(k) number (if known):
page 1 of 1
X-Image Digital X-ray System Device Name:
Indications For Use:
..
The X-Image Digital X-ray System is a software intended for dental radiographic examination and diagnosis of the teeth, jaw and oral structure by using scanned dental x-ray images sent through the digital x-ray sensor.
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrent of DCRH, Office of Device Evaluation (ODE)
Prescription Use (Per 21 CFR 801.109)
OR Over-The-Counter Use
(Optional Format 1-2-96)
David A. Lyman
(Division Sign-Off) Division of Reproduc and Radiologi cal De 510(k) Num
§ 872.1800 Extraoral source x-ray system.
(a)
Identification. An extraoral source x-ray system is an AC-powered device that produces x-rays and is intended for dental radiographic examination and diagnosis of diseases of the teeth, jaw, and oral structures. The x-ray source (a tube) is located outside the mouth. This generic type of device may include patient and equipment supports and component parts.(b)
Classification. Class II.