(74 days)
The Multitak 6.0 mm Absorbable Anchor System consists of a single use absorbable anchor implant and is intended for use as a load bearing or non-load bearing suture anchor in the attachment of soft tissue to bone in various arthroscopic and open surgical procedures.
The Multitak 6.0 mm Absorbable Anchor System is indicated for use in securing soft tissue to bone in such applications as the following:
Shoulder:
Bankart lesion repairs
Acromio-clavicular repairs
Deltoid repairs
Rotator cuff tear repairs
Biceps tenodesis
SLAP lesion repairs
Elbow, Wrist, & Hand:
Scapholunate ligament reconstruction
Ulnar collateral ligament reconstruction
Radial collateral ligament reconstruction
Biceps tendon reattachment
Knee:
Extra-capsular repairs
Medial collateral ligament repair
Lateral collateral ligament repair
Posterior oblique ligament repair
Illiotibial band tenodesis
Patellar tendon repair
VMO advancement
Joint capsule closure
Foot & Ankle:
Medial instability repair/reconstruction
Lateral instability repair/reconstruction
Achilles instability repair/reconstruction
Midfoot reconstruction
Hallux valgus reconstruction
Pelvis
Bladder neck suspension procedures
The Multitak 6.0 mm Absorbable Anchor System consists of a single use absorbable suture anchor implant and is intended for use as a load bearing or non-load bearing suture anchor in the attachment of soft tissue to bone in various arthroscopic and open surgical procedures. The 6.0 mm absorbable suture anchor implant is provided sterile and once passed with suture is inserted into a predrilled bone soft tissue repair site (i.e., rotator cuff repairs) with the use of disposable and reusable introduction devices. The threaded design of the suture anchor implant allows it to be screwed into the bone tissue repair site engaging cancellous bone and acts as an anchor in securing soft tissue to bone.
I am sorry, but the provided text does not contain the detailed information necessary to complete the table and answer all the questions regarding acceptance criteria and a study proving device performance. The document is a 510(k) summary for the Bonutti Research Multitak 6.0 mm Absorbable Anchor System, which focuses on demonstrating substantial equivalence to predicate devices rather than providing a detailed study report with specific acceptance criteria and performance metrics.
Here's what I can extract and what is missing:
1. A table of acceptance criteria and the reported device performance
| Acceptance Criteria (Metric) | Acceptance Threshold | Reported Device Performance |
|---|---|---|
| Mechanical strengths and failure modes comparison to predicate device | Statistically equivalent | "demonstrated that the anchors are statistically equivalent" |
Missing Information: Specific numerical acceptance thresholds (e.g., minimum tensile strength, push-out strength, failure load) are not provided. The "statistically equivalent" statement is a qualitative summary of the performance rather than a detailed quantitative metric.
2. Sample size used for the test set and the data provenance
Missing Information: The document does not specify the sample size for the test set used in the performance testing. It also does not mention the country of origin of the data or whether the data was retrospective or prospective.
3. Number of experts used to establish the ground truth for the test set and the qualifications of those experts
Missing Information: This information is not relevant to the type of performance testing described (mechanical testing of a medical device) and is therefore not present in the document. Ground truth for mechanical device performance is typically established through direct physical measurement, not expert consensus.
4. Adjudication method for the test set
Missing Information: Adjudication methods (like 2+1, 3+1) are typically used for studies involving human interpretation (e.g., medical imaging reviews). For mechanical performance testing of a device, formal adjudication by experts is not applicable.
5. If a multi-reader multi-case (MRMC) comparative effectiveness study was done, and the effect size of how much human readers improve with AI vs without AI assistance
Missing Information: This is not applicable. The device is a physical absorbable anchor system, not an AI or imaging diagnostic tool. Therefore, an MRMC study related to human reader improvement with AI assistance would not have been conducted.
6. If a standalone (i.e. algorithm only without human-in-the loop performance) was done
Missing Information: This is not applicable given the nature of the device as a physical surgical implant.
7. The type of ground truth used
- Type of Ground Truth: Direct mechanical measurements of the Multitak 6.0 mm Absorbable Anchor System and the predicate devices. This involves testing parameters such as mechanical strengths and failure modes.
8. The sample size for the training set
Missing Information: This device is a physical implant, not a machine learning algorithm. Therefore, there is no "training set" in the context of an AI model.
9. How the ground truth for the training set was established
Missing Information: As above, this concept does not apply to the testing of this physical medical device.
Summary of available information:
The 510(k) summary states that "Performance testing comparing the mechanical strengths and failure modes of the Multitak 6.0 mm Absorbable Anchor System suture anchor implants to predicate devices demonstrated that the anchors are statistically equivalent." This is the core claim regarding device performance meeting acceptance criteria (i.e., equivalence to a legally marketed predicate device). However, it lacks the specific quantitative details of the tests, sample sizes, and detailed performance figures that would typically be found in a full study report.
{0}------------------------------------------------
Image /page/0/Picture/1 description: The image shows the words "Multitak SS" in a bold, sans-serif font. The words are black and are set against a white background. A horizontal line underlines the word "Multitak". Below the line, the words "FROM BONUTTI RESEARCH" are written in a smaller, sans-serif font.
DEC 1 6 2005
Bonutti Research, Inc. Multitak 6.0 mm Absorbable Anchor System 510(k) Premarket Notification
510(k) SUMMARY OF SAFETY AND EFFECTIVENESS
The following information is submitted in accordance with the requirements of 21 CFR 807.92:
Patrick Balsmann, MBA, MS, RAC Contact Person: Director, Regulatory/Clinical Affairs & QA Bonutti Research, Inc., P.O. Box 1367, Effingham, Illinois 62401 Phone: (217) 342-3412, ext. 321 Fax: (217) 342-1043
Date Prepared: September 29, 2005
Proprietary Name: Multitak 6.0 mm Absorbable Anchor System
Common Name: Absorbable Soft Tissue Anchor
Classification Name: Fastener, Fixation, Biodegradable, Soft Tissue.
Device Description: The Multitak 6.0 mm Absorbable Anchor System consists of a single use absorbable suture anchor implant and is intended for use as a load bearing or non-load bearing suture anchor in the attachment of soft tissue to bone in various arthroscopic and open surgical procedures. The 6.0 mm absorbable suture anchor implant is provided sterile and once passed with suture is inscrted into a predrilled bone soft tissue repair site (i.e., rotator cuff repairs) with the use of disposable and reusable introduction devices. The threaded design of the suture anchor implant allows it to be screwed into the bone tissue repair site engaging cancellous bone and acts as an anchor in securing soft tissue to bone.
Indications for Use: The Multitak Splinter 6.0 mm Absorbable Anchor System is indicated for use in sccuring soft tissue to bone in such applications as the following:
Shoulder:
Bankart lesion repairs Acromio-clavicular repairs Deltoid repairs Rotator cuff tear repairs Bicens tenodesis SLAP lesion repairs
Elbow, Wrist, & Hand:
Scapholunate ligament reconstruction Ulnar collateral ligament rconstruction radial Collateral ligament reconstruction Biceps tendon reattachment
{1}------------------------------------------------
Bonutti Research, Inc. - Multitak 6.0 mm Absorbable Anchor System 510(k) Summary of Safety and Effectiveness Page 2
Knee:
Extra-capsular repairs Medial collateral ligament repair Lateral collateral ligament repair Posterior oblique ligament repair Illiotibial band tenodesis Patellar tendon repair VMO advancement Joint capsule closure
Foot & Ankle:
Medial instability repair/reconstruction Lateral instability repair/reconstruction Achilles instability repair/reconstruction Midfoot reconstruction Hallux valgus reconstruction
Pelvis Bladder neck suspension procedures
Predicate Device(s): The Multitak 6.0 mm Absorbable Anchor System suture anchor implants are similar in intended use and materials to current commercially available poly-L-lactic acid absorbable implants including the Stryker BioZip Suture Anchor. The Multitak 6.0 mm Absorbable Anchor System suture anchor implants are similar in design and intended use to existing Multitak suture anchors determined to be substantially equivalent by FDA.
Predicate Comparison: Performance testing comparing the mechanical strengths and failure modes of the Multitak 6.0 mm Absorbable Anchor System suture anchor implants to predicate devices demonstrated that the anchors are statistically equivalent.
Submitted by:
Patrick Balsmann, MBA, MS, RAC Director, Regulatory/Clinical Affairs & QA
{2}------------------------------------------------
Image /page/2/Picture/1 description: The image shows the logo for the U.S. Department of Health and Human Services. The logo features a stylized depiction of an eagle or bird-like figure with three distinct head profiles, suggesting a sense of community or collaboration. The bird is positioned within a circular frame, and the text "DEPARTMENT OF HEALTH AND HUMAN SERVICES, USA" is arranged around the upper portion of the circle.
Public Health Service
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
DEC 16 2005
Mr. Patrick Balsmann, MBA, MS, RAC Director, Regulatory/Clinical Affairs & AQ Bonutti Research, Inc. P. O. Box 1367 Effingham, Illinois 62401
- Re: K052799
Trade/Device Name: Multitak 6.0 mm Absorbable Anchor System Regulation Number: 21 CFR 888.3030 Regulation Name: Fastener, Fixation, Biodegradable, Soft Tissue Regulatory Class: II Product Code: MAI Dated: December 05, 2005 Received: December 06, 2005
Dear Mr. Balsmann:
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
{3}------------------------------------------------
Page 2 - Mr. Patrick Balsmann, MBA, MS, RAC
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. 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 (240) 276-0120. 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/industry/support/index.html.
Sincerely vours.
Barbara Buehum
Mark N. Aelkerson Acting Director Division of General, Restorative and Neurological Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
{4}------------------------------------------------
Indications for Use
510(k) Number (if known): K052799
Device Name: Multitak 6.0 mm Absorbable Anchor System
Indications For Use: The Multitak 6.0 mm Absorbable Anchor System consists of a single use absorbable anchor implant and is intended for use as a load bearing or non-load bearing suture anchor in the attachment of soft tissue to bone in various arthroscopic and open surgical procedures.
The Multitak 6.0 mm Absorbable Anchor System is indicated for use in securing soft tissue to bone in such applications as the following:
Shoulder:
Bankart lesion repairs Acromio-clavicular repairs Deltoid repairs Rotator cuff tear repairs Biceps tenodesis SLAP lesion repairs
Knee:
Extra-capsular repairs Medial collateral ligament repair Lateral collateral ligament repair Posterior oblique ligament repair Illiotibial band tenodesis Patellar tendon repair VMO advancement Joint capsule closure
Pelvis
Bladder neck suspension procedures
Prescription Use X AND/OR (Part 21 CFR 801 Subpart D)
Over-The-Counter Use (21 CFR 801 Subpart C)
(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE IF NEEDED)
eborah Berland
Concurrence of C
and Neurologica
Page 1 of
510(k) Number2052794
Elbow, Wrist, & Hand:
Scapholunate ligament reconstruction Ulnar collateral ligament reconstruction Radial collateral ligament reconstruction Biceps tendon reattachment
Foot & Ankle:
Medial instability repair/reconstruction Lateral instability repair/reconstruction Achilles instability repair/reconstruction Midfoot reconstruction Hallux valgus reconstruction
§ 888.3030 Single/multiple component metallic bone fixation appliances and accessories.
(a)
Identification. Single/multiple component metallic bone fixation appliances and accessories are devices intended to be implanted consisting of one or more metallic components and their metallic fasteners. The devices contain a plate, a nail/plate combination, or a blade/plate combination that are made of alloys, such as cobalt-chromium-molybdenum, stainless steel, and titanium, that are intended to be held in position with fasteners, such as screws and nails, or bolts, nuts, and washers. These devices are used for fixation of fractures of the proximal or distal end of long bones, such as intracapsular, intertrochanteric, intercervical, supracondylar, or condylar fractures of the femur; for fusion of a joint; or for surgical procedures that involve cutting a bone. The devices may be implanted or attached through the skin so that a pulling force (traction) may be applied to the skeletal system.(b)
Classification. Class II.