(86 days)
Kasios TCP is indicated only for filling bone voids or defects that are not intrinsic to the stability of the bony structure. Kasios TCP is to be gently packed into bony voids or gaps of the skeletal system (such as the extremities, spine and the pelvis). These defects may be surgically created osseous defects or osseous defects created from traumatic injury to the bone. Kasios TCP is a bone graft substitute that resorbs and is replaced with bone during the healing process.
The KASIOS TCP is a synthetic resorbable calcium phosphate bone void filler. It is an osteoconductive material which provides a porous scaffold upon which bone formation can occur. The interconnected porosity ranges from 60 to 80% with a pore size range of 200 to 500um. The device is available in a variety of shapes and sizes.
This submission is a 510(k) premarket notification for a medical device called "Kasios TCP," a synthetic resorbable calcium phosphate bone void filler. The purpose of a 510(k) is to demonstrate that the device is substantially equivalent to legally marketed predicate devices, not to establish new performance criteria through clinical trials or specialized studies that define acceptance criteria or measure performance against them.
Therefore, the provided text does not contain information on:
- Acceptance Criteria and Reported Device Performance: There is no table of acceptance criteria or reported device performance metrics. The submission focuses on demonstrating substantial equivalence to predicate devices, not on proving specific performance targets.
- Study Details: There are no details on sample sizes, data provenance, number or qualifications of experts for ground truth, adjudication methods, multi-reader multi-case (MRMC) comparative effectiveness studies, or standalone algorithm performance studies. These types of studies are typically found in PMAs (Premarket Approval applications) or sometimes in more extensive clinical studies supporting 510(k)s that address specific performance aspects, but they are not present here.
- Ground Truth: The type of ground truth used, how it was established for training sets, or the sample size for training sets are not mentioned.
In summary, the provided document is a 510(k) summary demonstrating substantial equivalence, not a study report detailing acceptance criteria and performance data.
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VII. 510(k) Summary
In accordance with the Safe Medical Devices Act (SMDA) of 1990 and Title of the Code of Federal Regulations Part 807 (21 CFR §807), and in particular §807.92, the following summary of safety and effectiveness information is provided:
A. Submitted by
Nicolas Guena Kasios Biomaterials Z.I. La Croix 8, Impasse de la Feuilleraie 31140 Launaguet France Telephone: (33) 5 34 27 33 23 Date Prepared: November 10, 2004.
B. Device Name
Trade or Proprietary Name: Kasios TCP Common or Usual Name: Bone Void Filler Classification Name: Unclassified
C. Predicate Devices
The subject device is substantially equivalent to similar previously cleared devices.
D. Device Description
The KASIOS TCP is a synthetic resorbable calcium phosphate bone void filler. It is an osteoconductive material which provides a porous scaffold upon which bone formation can occur. The interconnected porosity ranges from 60 to 80% with a pore size range of 200 to 500um. The device is available in a variety of shapes and sizes.
E. Intended Use
Kasios TCP is indicated only for filling bone voids or defects that are not intrinsic to the stability of the bony structure. Kasios TCP is to be gently packed into bony voids or gaps of the skeletal system (such as the extremities, spine and the pelvis). These defects may be surgically created osscous defects or osseous defects created from traumatic injury to the bone. Kasios TCP is a bone graft substitute that resorbs and is replaced with bone during the healing process.
F. Substantial Equivalence
Data was provided which demonstrated the KASIOS TCP to be substantially equivalent to previously cleared devices. The substantial equivalence is based upon equivalence in indications for use, design, material, and function.
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Image /page/1/Picture/1 description: The image shows the seal of the Department of Health & Human Services (HHS) of the United States. The seal features a stylized eagle with three stripes representing the department's mission to promote health, well-being, and human services. The words "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" are arranged in a circular pattern around the eagle.
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
NOV 2 4 2004
Mr. Nicolas Guena Kasios Biomaterials C/o Excaelia 45900 Parsippany Court Temecula, California 92592
Re: K042340
Trade/Device Name: Kasios TCP Regulation Number: 21 CFR 888.3045 Regulation Name: Resorbable calcium salt bone void filler Regulatory Class: II Product Code: MQV Dated: November 10, 2004 Received: November 12, 2004
Dear Mr. Guena:
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 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.
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Page 2 - Mr. Nicolas Guena
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 (301) 594-4659. 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 (301) 443-6597 or at its Internet address http://www.fda.gov/cdrh/dsma/dsmamain.html
Sincerely vours,
Mink M. Mellema
Celia M. Witten, Ph.D., M.D. Director Division of General, Restorative and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health
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A. Indications for Use
510(k) Number (if known): ____________________________________________________________________________________________________________________________________________________
Device Name: Kasios TCP
Indications for Use:
Kasios TCP is indicated only for filling bone voids or defects that are not intrinsic to the stability of the bony structure. Kasios TCP is to be gently packed into bony voids or gaps of the skeletal system (such as the extremities, spine and the pelvis). These defects may be surgically created osseous defects or osseous defects created from traumatic injury to the bone. Kasios TCP is a bone graft substitute that resorbs and is replaced with bone during the healing process.
| Prescription Use(Part 21 CFR 801 Subpart D) | X | AND/OR | Over-The-Counter Use(21 CFR 807 Subpart C) |
|---|---|---|---|
| ------------------------------------------------- | --- | -------- | ------------------------------------------------ |
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
Concurrence of CDRH, Office of Device Evaluation (ODE)
(Division Sign-Off)
Division of General, Restorative, and Neurological Devices
| 510(k) Number | K042340 |
|---|---|
| --------------- | --------- |
§ 888.3045 Resorbable calcium salt bone void filler device.
(a)
Identification. A resorbable calcium salt bone void filler device is a resorbable implant intended to fill bony voids or gaps of the extremities, spine, and pelvis that are caused by trauma or surgery and are not intrinsic to the stability of the bony structure.(b)
Classification. Class II (special controls). The special control for this device is the FDA guidance document entitled “Class II Special Controls Guidance: Resorbable Calcium Salt Bone Void Filler Device; Guidance for Industry and FDA.” See § 888.1(e) of this chapter for the availability of this guidance.