K172491 · Iconn Orthopedics, LLC · MBI · Nov 29, 2017 · Orthopedic
Device Facts
Record ID
K172491
Device Name
ICONN Square 2.5MM Suture Anchor
Applicant
Iconn Orthopedics, LLC
Product Code
MBI · Orthopedic
Decision Date
Nov 29, 2017
Decision
SESE
Submission Type
Traditional
Regulation
21 CFR 888.3040
Device Class
Class 2
Attributes
Therapeutic
Indications for Use
The ICONN Square Suture Anchor System is intended to provide secure fixation of soft tissue to bone in orthopedic procedures where fixation is needed as a result of injury or degenerative disease. The system is designed for use in the hip, shoulder, foot, ankle, elbow, wrist, hand, and knee for the following indications: Hip Indications: Capsule Repair, Acetabular Labrum Reattachment. Shoulder Indications: Capsular Stabilization, Bankart Repair, Anterior Shoulder Instability, SLAP Lesion Repair, Capsular Shift or Capsulolabral Reconstruction, Acromioclavicular Separation Repair, Rotator Cuff Repair, Biceps Tenodesis. Foot/Ankle Indications: Hallux Valgus Repair, Medial or Lateral Instability Repair/Reconstruction, Midfoot Reconstruction, Metatarsal Ligament/Tendon Repair/Reconstruction, Bunionectomy. Elbow. Wrist, and Hand: Biceps Tendon Reattachment, Ulnar or Radial Collateral Ligament Reconstruction, Lateral Epicondylitis Repair. Knee: Extra Capsular Repair, Medial Collateral Ligament Repair, Lateral Ligament Repair, Posterior Oblique Ligament Repair, Patellar Realignment and Tendon Repair, Vastus Medialis Obliquous Advancement, Iliotibial Band Tenodesis.
Device Story
ICONN Square 2.5MM Suture Anchor is a sterile, single-use implantable device; used for secure fixation of soft tissue to bone. Device features 2.5mm x 7.95mm dimensions; manufactured from PEEK material. Operates as either knotted or knotless anchor; suture wraps through integral eyelets to secure tissue. Used by orthopedic surgeons in clinical/OR settings. Provides mechanical fixation to facilitate healing of ligaments, tendons, or capsules in hip, shoulder, foot, ankle, elbow, wrist, hand, and knee. Benefits patient by restoring anatomical stability following injury or degenerative disease.
Clinical Evidence
Bench testing only. Side-by-side mechanical testing performed per FDA Draft Guidance for Testing Bone Anchor Devices (1996). Metrics included anchor displacement after cyclic loading and ultimate anchor pull-out strength. Insertion testing conducted to confirm safe implantation. Results showed performance similar to or better than predicate devices.
Technological Characteristics
Material: Solvay Zeniva ZA-500 PEEK. Dimensions: 2.5mm x 7.95mm. Design: Suture anchor with integral eyelets for knotted or knotless configuration. Sterilization: Gamma irradiation. Single-use.
Indications for Use
Indicated for soft tissue-to-bone fixation in orthopedic procedures (hip, shoulder, foot, ankle, elbow, wrist, hand, knee) resulting from injury or degenerative disease. Applicable to patients requiring surgical repair of ligaments, tendons, or capsules in these anatomical regions.
Regulatory Classification
Identification
A smooth or threaded metallic bone fixation fastener is a device intended to be implanted that consists of a stiff wire segment or rod made of alloys, such as cobalt-chromium-molybdenum and stainless steel, and that may be smooth on the outside, fully or partially threaded, straight or U-shaped; and may be either blunt pointed, sharp pointed, or have a formed, slotted head on the end. It may be used for fixation of bone fractures, for bone reconstructions, as a guide pin for insertion of other implants, or it may be implanted through the skin so that a pulling force (traction) may be applied to the skeletal system.
Predicate Devices
Smith & Nephew, Inc. BIORAPTOR 2.3PK Suture Anchor (K121018)
Arthrex 2.9mm Short PEEK Pushlock Suture Anchor (K063479)
{0}------------------------------------------------
Image /page/0/Picture/0 description: The image contains the logo of the U.S. Food and Drug Administration (FDA). On the left is the Department of Health & Human Services logo. To the right of that is the FDA logo, which is a blue square with the letters "FDA" in white. To the right of the blue square is the text "U.S. FOOD & DRUG ADMINISTRATION" in blue.
November 29, 2017
ICONN Orthopedics, LLC Whitt Israel CEO 400 Union Hill Drive, Suite 150 Birmingham, Alabama 35209
Re: K172491
Trade/Device Name: ICONN Square 2.5MM Suture Anchor Regulation Number: 21 CFR 888.3040 Regulation Name: Smooth or threaded metallic bone fixation fastener Regulatory Class: Class II Product Code: MBI Dated: October 31, 2017 Received: November 1, 2017
Dear Whitt Israel:
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.
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 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);
{1}------------------------------------------------
and if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR 1000-1050.
Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 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.
For comprehensive regulatory information about mediation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/MedicalDevices/DeviceRegulationandGuidance/) and CDRH Learn (http://www.fda.gov/Training/CDRHLearn). Additionally, you may contact the Division of Industry and Consumer Education (DICE) to ask a question about a specific regulatory topic. See the DICE website (http://www.fda.gov/DICE) for more information or contact DICE by email (DICE@fda.hhs.gov) or phone (1-800-638-2041 or 301-796-7100).
Sincerely,
# Mark N. Melkerson -S
Mark N. Melkerson Director Division of Orthopedic Devices Office of Device Evaluation Center for Devices and Radiological Health
Enclosure
{2}------------------------------------------------
### Indications for Use
Form Approved: OMB No. 0910-0120 Expiration Date: January 31, 2017 See PRA Statement below.
510(k) Number (if known) K172491
Device Name ICONN Square 2.5MM Suture Anchor
#### Indications for Use (Describe)
The ICONN Square Suture Anchor System is intended to provide secure fixation of soft tissue to bone in orthopedic procedures where fixation is needed as a result of injury or degenerative disease. The system is designed for use in the hip, shoulder, foot, ankle, elbow, wrist, hand, and knee for the following indications:
Hip Indications: Capsule Repair, Acetabular Labrum Reattachment
Shoulder Indications: Capsular Stabilization, Bankart Repair, Anterior Shoulder Instability, SLAP Lesion Repair, Capsular Shift or Capsulolabral Reconstruction, Acromioclavicular Separation Repair, Rotator Cuff Repair, Biceps Tenodesis.
Foot/Ankle Indications: Hallux Valgus Repair, Medial or Lateral Instability Repair/Reconstruction, Midfoot Reconstruction, Metatarsal Ligament/Tendon Repair/Reconstruction, Bunionectomy.
Elbow. Wrist, and Hand: Biceps Tendon Reattachment, Ulnar or Radial Collateral Ligament Reconstruction, Lateral Epicondylitis Repair.
Knee: Extra Capsular Repair, Medial Collateral Ligament Repair, Lateral Ligament Repair, Posterior Oblique Ligament Repair, Patellar Realignment and Tendon Repair, Vastus Medialis Obliquous Advancement, Iliotibial Band Tenodesis.
| Type of Use (Select one or both, as applicable) | |
|------------------------------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------------------------|
| <div style="display:flex; align-items:center;"><span style="font-size:16px;">☒</span> Prescription Use (Part 21 CFR 801 Subpart D)</div> | <div style="display:flex; align-items:center;"><span style="font-size:16px;">☐</span> Over-The-Counter Use (21 CFR 801 Subpart C)</div> |
#### CONTINUE ON A SEPARATE PAGE IF NEEDED.
This section applies only to requirements of the Paperwork Reduction Act of 1995.
#### *DO NOT SEND YOUR COMPLETED FORM TO THE PRA STAFF EMAIL ADDRESS BELOW.*
The burden time for this collection of information is estimated to average 79 hours per response, including the time to review instructions, search existing data sources, gather and maintain the data needed and complete and review the collection of information. Send comments regarding this burden estimate or any other aspect of this information collection, including suggestions for reducing this burden, to:
> Department of Health and Human Services Food and Drug Administration Office of Chief Information Officer Paperwork Reduction Act (PRA) Staff PRAStaff(@fda.hhs.gov
"An agency may not conduct or sponsor, and a person is not required to respond to, a collection of information unless it displays a currently valid OMB number."
{3}------------------------------------------------
Image /page/3/Picture/0 description: The image shows the logo for "ICONN ORTHOPEDICS". The word "ICONN" is written in a sans-serif font, with the "O" being a blue circle. Below the word "ICONN" is the word "ORTHOPEDICS" with two lines on either side of the word.
400 Union Hill Drive, Suite 150 Birmingham, AL 35209
## 510(k) SUMMARY
| Submitter's Name: | ICONN Orthopedics, LLC |
|---------------------------------|-----------------------------------------------------------|
| Submitter's Address: | 400 Union Hill Drive<br>Suite 150<br>Birmingham, AL 35209 |
| Submitter Contact Person: | Whitt Israel<br>CEO<br>(205) 913-2068 |
| Date Summary was Prepared: | November 27, 2017 |
| Trade Name or Proprietary Name: | ICONN Square 2.5MM Suture Anchor |
| Common or Usual Name: | Suture Anchor |
| Classification: | Class II per 21 CFR §888.3040 |
| Product Code: | MBI - Fastener, Fixation, Nondegradable, Soft Tissue |
| Classification Panel: | Division of Orthopedic Devices |
| <b>Device Description:</b> | The ICONN Square 2.5MM Suture Anchors (P/N 125000) are sterile (gamma irradiation), single use implantable devices made from Solvay's Zeniva® ZA-500 polyetheretherketone (PEEK) material intended to provide secure fixation of soft tissue to bone in orthopedic procedures where fixation is needed as a result of injury or degenerative disease. The anchors are available in one size (Width x Length): 2.5mm x 7.95mm and can be used as a knotted or knotless anchor. |
|----------------------------|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| <b>Intended Use:</b> | The ICONN Square Suture Anchor System is intended to provide secure fixation of soft tissue to bone in orthopedic procedures where fixation is needed as a result of injury or degenerative disease. The system is designed for use in the hip, shoulder, foot, ankle, elbow, wrist, hand, and knee for the following indications: |
| | <u>Hip Indications</u> : Capsule Repair, Acetabular Labrum Reattachment. |
| | <u>Shoulder Indications</u> : Capsular Stabilization, Bankart Repair, Anterior Shoulder Instability, SLAP Lesion Repair, Capsular Shift or Capsulolabral Reconstruction, Acromioclavicular Separation Repair, Deltoid Repair, Rotator Cuff Repair, Biceps Tenodesis. |
| | <u>Foot/Ankle Indications</u> : Hallux Valgus Repair, Medial or Lateral Instability Repair/Reconstruction, Midfoot Reconstruction, Metatarsal Ligament/Tendon Repair/Reconstruction, Bunionectomy. |
{4}------------------------------------------------
| | Elbow, Wrist, and Hand: Biceps Tendon Reattachment, Ulnar or<br>Radial Collateral Ligament Reconstruction, Lateral Epicondylitis Repair.<br>Knee: Extra Capsular Repair, Medial Collateral Ligament Repair,<br>Lateral Collateral Ligament Repair, Posterior Oblique Ligament Repair, Patellar Realignment and Tendon Repair, Vastus Medialis<br>Obliquous Advancement, Iliotibial Band Tenodesis. |
|-----------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Predicate Devices: | Two predicate devices from two manufacturers were used to help demonstrate substantial equivalence of several characteristics to include intended use, design, sizes, PEEK material, supplying the device in the sterile state, and provision of sutures. The predicate devices are:<br>Smith & Nephew, Inc. BIORAPTOR 2.3PK Suture Anchor, Model 72201542 (K121018) Arthrex 2.9mm Short PEEK Pushlock Suture Anchor, Model Number AR-2923PS (K063479) Both predicates are intended for soft tissue fixation to bone for the same indications listed for the ICONN Square 2.5MM Suture Anchor. The ICONN 2.5MM Square Suture Anchor knot configuration was compared to the predicate of the same category (BIORAPTOR 2.3PK for knotted configuration and 2.9mm Short PEEK Pushlock for the knotless configuration).<br>As well, the ICONN Answer Suture Anchor (K132724) was used as a predicate device to demonstrate substantial equivalence as it relates to biocompatibility of the subject device. |
| Technological<br>Characteristics: | The ICONN Square 2.5MM Suture Anchor System suture anchors are of similar design to the predicates and are manufactured with the same basic material in similar size. The differences are in the manner in which the suture is secured to the anchor. The Smith and Nephew BIORAPTOR 2.3PK includes a single, integral eyelet that is used to secure the suture and the Arthrex 2.9mm Short PEEK Pushlock uses a separate eyelet with a cannulated anchor design to secure the suture. The ICONN Square 2.5MM Suture Anchor is designed to have the suture wrap through one of two integral eyelets to secure the suture. Due to the design differences, performance testing was conducted to characterize the performance of the ICONN Square 2.5MM Suture Anchor in comparison to the predicate devices. |
| Performance Data: | The FDA's Draft Guidance Document for Testing Bone Anchor Devices (April 20, 1996) was used for guidance in side by side mechanical testing performed on the subject device and predicates for the following test modes: |
- Anchor displacement after cyclic loading .
{5}------------------------------------------------
- Ultimate anchor pull-out
Testing showed that the ICONN Square 2.5mm Suture Anchor performed similarly or better than the predicates or within acceptable ranges for the intended use.
Insertion testing was also conducted on the subject device to demonstrate that the device can be safely implanted.
Conclusion: The ICONN Square 2.5MM Suture Anchor is substantially equivalent to the predicates and does not raise different questions of safety and effectiveness.
Predicate graph will load when search results are available.
Embedding visualization will load when search results are available.
PDF viewer will load when search results are available.
Loading panels...
Select an item from Submissions
Click any panel, subpart, regulation, product code, or device to see details here.
Section Matches
Results will appear here.
Product Code Matches
Results will appear here.
Special Control Matches
Results will appear here.
Loading collections...
Loading
My Alerts
You will receive email notifications based on the filters and frequency you set for each alert.
Sort by:
Create Alert
Search Filters
Agent Token
Create a read-only bearer token for Claude, ChatGPT, or other agents that can call HTTP APIs.
Copy this now. It will not be shown again.
Connected apps
Apps you authorized through browser sign-in. Disconnecting revokes their access immediately.
Learn the FDA Browser
Two short videos show you everything — or skip straight to the written tutorial if you'd rather read. You can reopen this any time from the Tutorial button in the top bar.
Part 1 — Search, results, and everyday workflows 16 min
Part 2 — Embeddings: the galaxy map 3 min
1. Search: exact and fuzzy
Type a phrase like "coronary artery calcification" into the search box. You get two kinds of results. Exact results match the literal phrase — prefix searches work ("coronary artery calcificati") but suffix searches do not. Fuzzy results match on the meaning and intent of your phrase rather than the exact words, and are sorted by relevance score. Hover over the Exact or Fuzzy badge on any row to see exactly why it matched.
Use the checkboxes above the results to narrow: SaMD keeps only software-only devices, AI / ML keeps only devices with AI.
Exact vs. fuzzy search: what's the difference?
Exact matches on the literal phrase (prefix search works, suffix does not). Fuzzy matches on the meaning and intent of the phrase rather than the exact words. Hover over the badge on any row to see why it matched.
You search "coronary artery calcification" and want only software devices with AI. What two filters do you apply?
Narrow by SaMD (software-only devices), then narrow by AI/ML (devices with AI).
2. The results table
Scroll right in the results table. The intended use is extracted for you — no need to open the PDF. The device story gives a high-level snapshot of what the device does and how it's used. The AI Performance sub-table shows each output name, acceptance criteria, observed values, and development/test dataset descriptions — the same format Innolitics uses for regulatory strategy outputs, and the fastest high-level fingerprint of an AI device. It is AI-generated but has been very reliable in practice.
Where do you find a device's intended use without opening the PDF?
Scroll right in the search results table. The intended use column is extracted for you; no need to dig into the 510(k) summary PDF.
What does the AI Performance sub-table show, and why is it useful?
Output name, acceptance criteria, observed values, development dataset description, and test dataset description. It's the same format we use for regulatory strategy output and Fast 510(k) input, and the fastest high-level fingerprint of an AI device. AI-generated but reliable in practice.
3. Judging fuzzy relevance
Fuzzy results trail off in relevance as you scroll. Use three signals to decide how far down to go: the fuzzy badge explanations, the intended use column, and whether your target output (e.g., Cobb angle) still appears in the AI Performance sub-table. Once it stops appearing, you're past the relevant zone. A top hit with a low score (~0.4) and a stretched explanation is a hint the closest predicates are far away — the project may be headed for De Novo. Note the fuzzy search is a pattern match: it doesn't handle negation ("not") well, and hardware devices can appear — filter by SaMD/AI ML to cut them.
How do you judge how far down fuzzy search results to go?
Use the relevancy signals: the fuzzy badge explanations, the intended use column, and whether the target output (e.g., Cobb angle) still appears in the AI Performance sub-table. Once it stops appearing, results are trailing off in relevancy.
4. Device detail page: chat and citations
Click a device name to open its detail page: device facts on the left, a chat window on the right. Ask something like "Describe the training data". The answer carries little citation bubbles — click one to jump to the highlighted passage in the source PDF, so you can verify every AI answer against the document. There's also a Download PDF button for sharing.
How do you verify an AI chat answer on the device detail page?
Click the citation bubbles to jump to the relevant highlight in the source document.
Reading rule for every project: how many summaries do you read in full?
At least the three most relevant 510(k) or De Novo summaries, in full. After that, use targeted chat questions to confirm your memory quickly. The tool supports this professional habit — it doesn't replace it.
5. Side-by-side comparison
Select multiple rows in the results table (aim for under ~10), then open the PDF Viewer tab. Ask one question — it goes to all selected devices in parallel, each with citations. This is the fastest way to compare and contrast devices: training data, PCCP scope, how they handled adding new scanners, and so on.
What does the side-by-side PDF viewer mode do?
Select multiple devices, open the PDF viewer tab, and ask one question (e.g., "Describe the training data"). It queries all selected devices simultaneously with citations, so you can compare and contrast quickly.
6. Collections
With rows selected, go to the Collections tab and create a labeled collection (e.g., "Cobb Angle Project"). Reload that selection any time — before a client call, pull up the collection and ask questions across all of its devices at once.
How do you save a set of selected devices for later use?
Select the rows, go to the Collections tab, and create a labeled collection (e.g., "Cobb Angle Project"). You can reload the selection anytime and carry it into the PDF viewer and other tabs that support selections.
7. Product codes and the regulations tree
Click a product code in the results to jump to it in the regulations tree — identification text, sibling product codes, and devices you can open in a PDF viewer on the right. Click a regulation number to see its identification, special controls, and related product codes. You can also search by product code or regulation number at the top of the tree. Always read the special controls if any exist for your device — it broadens your search and sharpens pre-kickoff research.
What can you do from the regulations tree view?
Browse product codes and regulation numbers, read the identification text and special controls, browse sibling product codes, open device PDFs on the right, and search by product code or regulation number at the top of the tree.
8. Chart view
Click Show Chart and segment by regulation number (or product code) to see which regulations dominate your result set. Clicking a regulation takes you into the regulations tree. Great for spotting that most matches are, say, hardware laparoscopic devices — a cue to go back and filter.
How do you see which regulations dominate a search result set?
Click "Show Chart" and segment by Regulation Number. Clicking a regulation takes you to the regulations tree.
9. The predicate graph
Open the Predicates tab for a family-tree view of predicate relationships. Click a node to trace its parents and children; selections from search carry over pre-selected. Commonly predicated devices are worth reading — a lot of people predicated them for a reason. The visual lineage is also handy on client calls, e.g. to show how a predicate family evolved and justify why your predicate still holds.
In the predicate graph, why are commonly predicated devices worth reading?
A lot of people predicated them for a reason. Clicking a node traces parents and children, and selections from search carry over pre-selected.
10. Embeddings: the galaxy map
The Embeddings tab plots every matching document in a 2-D "galaxy map" where semantically similar devices cluster together. Hover or click clusters to explore, and let AI label the clusters for you. Embeddings beat product codes for grouping: two devices can carry different product codes (LLZ vs. QIH) yet do the same thing — the embedding captures the meaning of the intended use and device story. This is also exactly how retrieval-augmented generation (RAG) works under the hood, and it makes a great visual on client calls.
Try it yourself
Head to the search page and work through a few of these AI/ML fuzzy searches to build intuition: perivascular fat on CT · aortic valve calcification opportunistic screening on noncontrast CT · breast cancer prediction on digital pathology slides · autism detection · gestational age prediction · a hearing aid that can also detect a pulse · foundation model based analysis of ECG · large language models · penetration test. Watch how the relevance scores, intended use, and AI Performance tables tell you when results stop being meaningful.