(128 days)
Not Found
No
The summary describes a dental core build-up material and its physical properties, with no mention of AI or ML technology.
No
The device is described as a "core build-up material" used "Post cementation and core build-up," and its performance is evaluated against standards for "polymer-based restorative materials," indicating it is a dental restorative material, not a therapeutic device.
No
The device is described as a dual-cured, radiopaque two-component core build-up material, used post cementation and core build-up. This indicates it is a restorative material used for treatment, not for diagnosing a condition or disease.
No
The device description clearly states it is a "dual-cured... two-component core build-up material supplied in an automix delivery system," indicating it is a physical material and delivery system, 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 "Post cementation and core build-up," which is a dental procedure performed directly on a patient's tooth.
- Device Description: The device is a "dual-cured... radiopaque two-component core build-up material." This describes a material used in dental restoration, not a test performed on a sample taken from the body.
- Lack of IVD Characteristics: There is no mention of analyzing samples (blood, urine, tissue, etc.), detecting specific analytes, or providing diagnostic information about a patient's health status.
IVDs are used to examine specimens derived from the human body to provide information for the diagnosis, prevention, or treatment of a disease or condition. This device is a material used in the treatment of a dental condition.
N/A
Intended Use / Indications for Use
Indications for Use: Post cementation and core build-up
Product codes
EBF
Device Description
The subject device is a dual-cured (light-cured with self-curing property), radiopaque two-component core build-up material supplied in an automix delivery system which can mix equal amount of two components, and is available in two shades, Dentin and White.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
Not Found
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
Physical and mechanical properties of the subject device have been evaluated according to the applicable FDA recognized consensus standard, ISO 4049: 2009 (Dentistry - Polymer-based restorative materials) which is applicable to dental composite resin. The predicate device devoted for the comparative study was CLEARFIL DC CORE AUTOMIX that had the same structure and application as the subject device.
The study results indicate that the subject device and the predicate device comply with the requirements of ISO 4049: 2009. From this, it can be said that the subject device is effective as well as the predicate device.
Key Metrics
Not Found
Predicate Device(s)
K043177, K081583, K062410, K063593, K012740, K042929
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 872.3690 Tooth shade resin material.
(a)
Identification. Tooth shade resin material is a device composed of materials such as bisphenol-A glycidyl methacrylate (Bis-GMA) intended to restore carious lesions or structural defects in teeth.(b)
Classification. Class II.
0
[CLEARFIL DC CORE PLUS, KURARAY MEDICAL INC.]
Section & Section & Section & C
Kllllag82
NOV 1 7 2011
Section 3: Summary Date: July 6, 2011
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510(k) Summary
- 3-1. 510(k) owner (submitter)
-
Name
-
Address
-
Contact person
-
Contact person in US
KURARAY MEDICAL INC.
1621 Sakazu, Kurashiki, Okayama 710-0801, Japan
Mira
Michio Takigawa Quality Assurance Department
Kiyoyuki Arikawa KURARAY AMERICA INC. 600 Lexington Avenue, 26th Floor New York, NY 10022 Tel: 1002014, 11 110022
Tel: (212)-986-2230 (Ext. 115) or (800)-879-1676
Fax: (212)-867-3543 Fax: (212)-867-3543
3-2. Name of Device
l ) Trade / Proprietary name
-
- Classification name
- Common name
3-3. Predicate device
б
I) CLEARFIL DC GO
CLEARFIL DC CORE PLUS
Tooth shade resin material (21 CFR section 872.3690. Product code: EBF)
(21 CFR section 872.3690. Product code: EBF)
Dual
Dual-cured core build-up material
| 1) CLEARFIL DC CORE AUTOMIX | 510(k) Number:
Product Code:
21 CFR Section:
Applicant: | K043177
EBF
872.3690
KURARAY MEDICAL INC. |
|--------------------------------|------------------------------------------------------------------|------------------------------------------------------------|
| 2) CLEARFIL SA CEMENT | 510(k) Number:
Product Code:
21 CFR Section:
Applicant: | K081583
EMA
872.3275
KURARAY MEDICAL INC. |
| 3) CLEARFIL ESTHETIC CEMENT EX | 510(k) Number:
Product Code:
21 CFR Section:
Applicant: | K062410
EMA
872.3275(b)
KURARAY MEDICAL INC. |
| 4) CLEARFIL MAJESTY Flow | 510(k) Number:
Product Code:
21 CFR Section:
Applicant: | K063593
EBF
872.3690
KURARAY MEDICAL INC. |
| 5) CLEARFIL AP-X | 510(k) Number:
Product Code:
21 CFR Section:
Applicant: | K012740
EBF
872.3690
KURARAY MEDICAL INC. |
| 6) ESTENIA C&B | 510(k) Number:
Product Code:
21 CFR Section:
Applicant: | K042929
EBF and EBG
872.3690
KURARAY MEDICAL INC. |
1
3-4. Device Description
The subject device is a dual-cured (light-cured with self-curing property), radiopaque two-component core build-up material supplied in an automix delivery system which can mix equal amount of two components, and is available in two shades, Dentin and White.
3-5. Substantial Equivalence Discussion
l) Intended use
The Intended use of the subject device was written up based on that of CLEARFIL DC CORE AUTOMIX. Therefore, the intended use of the subject device is substantially same as that of the predicate device.
2) Chemical ingredients / Safety
Except for a new ingredients in the subject device have been used in the predicate devices. Regarding the predicate devices, there have not been any reported problems or recalls according to the post market adverse event reporting requirements in regions where they have been sold.
And the new ingredient has been widely used for many years in the food industry as a food addictive. There have already been many reports that show its biological safety. As the result, it was concluded that the new ingredient was biologically safe.
In conclusion, it can be said that the safety of the subject device is substantially equivalent to that of the predicate devices.
3 ) Effectiveness / Performance
Physical and mechanical properties of the subject device have been evaluated according to the applicable FDA recognized consensus standard, ISO 4049: 2009 (Dentistry - Polymer-based restorative materials) which is applicable to dental composite resin. The predicate device devoted for the comparative study was CLEARFIL DC CORE AUTOMIX that had the same structure and application as the subject device.
The study results indicate that the subject device and the predicate device comply with the requirements of ISO 4049: 2009. From this, it can be said that the subject device is effective as well as the predicate device.
3-6. Biocompatibility
Except for a new ingredients in the subject device have been used in the predicate devices as listed on the tables of "7-4 Chemical ingredients": in "Section 7: Substantial Equivalence Discussion". Regarding the predicate devices, there have not been any reported problems or recalls according to the post market adverse event reporting requirements in regions where they have been sold.
And the new ingredient has been widely used for many vears in the food industry as a food addictive. There have already been many reports that show its biological safety. As the result, it was concluded that the new ingredient was biologically safe.
Therefore, it was concluded that the biological safety of the subject device could be assured.
2
Image /page/2/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of two main elements: the department's name arranged in a circular fashion around the left side, and a stylized symbol on the right. The symbol is composed of three curved lines that resemble a human figure embracing or supporting something, and the text reads "DEPARTMENT OF HEALTH & HUMAN SERVICES USA".
Public Health Service
Food and Drug Administration 10903 New Hampshire Avenue Document Control Room -WO66-G609 Silver Spring, MD 20993-0002
KURARARY MEDICAL Incorporated C/O Mr. Kiyoyuki Arikawa General Manager Dental Material Division 600 Lexington Avenue, 26th Floor New York, New York 10022
NOV 1 7 2011
Re: K111982
Trade/Device Name: CLEARFIL DC CORE PLUS Regulation Number: 21 CFR 872.3690 Regulation Name: Tooth Shade Resin Material Regulatory Class: II Product Code: EBF Dated: October 24, 2011 Received: October 24, 2011
Dear Mr. Arikawa:
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. Please note: CDRH does not evaluate information related to contract liability warranties. We remind you, however, that device labeling must be truthful and not misleading.
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.
3
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); medical device reporting (reporting of medical device-related adverse events) (21 CFR 803); 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.
If you desire specific advice for your device on our labeling regulation (21 CFR Part 801), please go to http://www.fda.gov/AboutFDA/CentersOffices/CDRH/CDRHOffices /ucm115809.htm for the Center for Devices and Radiological Health's (CDRH's) Office of Compliance. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to http://www.fda.gov/MedicalDevices/Safety/ReportaProblem/default.htm for the CDRH's Office of Surveillance and Biometrics/Division of Postmarket Surveillance.
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 (301) 796-7100 or at its Internet address http://www.fda.gov/MedicalDevices/Resourcesfor You/Industry/default.htm.
Sincerely yours.
Nh for
Anthony D. Watson, B.S., M.S., M.B.A. Director Division of Anesthesiology, General Hospital; Infection Control and Dental Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
4
Indications for Use
510(k) Number (if known):__K111982
Device Name: CLEARFIL DC CORE PLUS
Indications for Use: Post cementation and core build-up
Prescription Use ____ X (Part 21 CFR 801 Subpart D)
AND/OR
Over-The-Counter Use _ N/A (21 CFR 801 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
Susan Runne
(Division Sign-Off) Division of Anesthesiology, General Hospital Infection Control, Dental Devices
510(k) Number: K111982