K Number
K073635
Device Name
SBI SR MTP TOE IMPLANT
Date Cleared
2008-03-19

(84 days)

Product Code
Regulation Number
888.3730
AI/MLSaMDIVD (In Vitro Diagnostic)TherapeuticDiagnosticis PCCP Authorized
Intended Use
The SBi SR MTP Toe Implant is intended for use as a hemi-arthroplasty implant for the metatarsophalangeal joint, for the treatment of degenerative and posttraumatic arthritis, hallux valgus, hallux rigidus, and an unstable or painful metatarsophalangeal (MTP) joint. The SBi SR MTP Toe Implant is intended for implantation with and without bone cement.
Device Description
The SBi SR MTP Toe Implant is a one-piece, stemmed device intended to replace the articulating surface of the metatarsal at the MTP joint. The implant is available in a range of sizes to match the geometry of the metatarsal head. Design features include an articulating surface which extends posteriorly on the superior side of the implant and a gently barbed stem to improve fixation in the metatarsal. The implants are made from wrought CoCrMo alloy (ASTM F1587) with a plasma coating comprised of commercially pure titanium (ASTM F1580).
More Information

Not Found

Not Found

No
The 510(k) summary describes a physical implant device and does not mention any software, algorithms, or data processing capabilities that would indicate the use of AI or ML. The "Mentions AI, DNN, or ML" and "Mentions image processing" sections are explicitly marked as "Not Found".

Yes.
The device is intended to treat medical conditions like degenerative and posttraumatic arthritis, hallux valgus, hallux rigidus, and an unstable or painful metatarsophalangeal (MTP) joint, which classifies it as therapeutic.

No

Explanation: The device is an implant for joint replacement, not a tool for diagnosis. Its purpose is to treat conditions, not to identify them.

No

The device description clearly states it is a physical implant made of CoCrMo alloy and titanium, intended for surgical implantation. It is a hardware device, not software.

Based on the provided information, this device is not an IVD (In Vitro Diagnostic).

Here's why:

  • Intended Use: The intended use clearly states it's an implant for a joint (metatarsophalangeal joint) to treat conditions like arthritis and hallux valgus. This is a surgical implant, not a device used to examine specimens from the human body to provide information for diagnosis, monitoring, or screening.
  • Device Description: The description details a physical implant made of metal alloys, designed to replace a part of a bone. This aligns with a surgical device, not an IVD.
  • Lack of IVD Characteristics: There is no mention of analyzing biological samples (blood, urine, tissue, etc.), reagents, or any process related to in vitro examination.

Therefore, the SBi SR MTP Toe Implant is a surgical implant, not an In Vitro Diagnostic device.

N/A

Intended Use / Indications for Use

The SBi SR MTP Toe Implant is intended for use as a hemi-arthroplasty implant for the metatarsophalangeal joint, for the treatment of degenerative and post-traumatic arthritis, hallux valgus, hallux rigidus, and an unstable or painful metatarsophalangeal (MTP) joint.

The SBi SR MTP Toe Implant is intended for implantation with and without bone cement.

Product codes

KWD

Device Description

The SBi SR MTP Toe Implant is a one-piece, stemmed device intended to replace the articulating surface of the metatarsal at the MTP joint. The implant is available in a range of sizes to match the geometry of the metatarsal head. Design features include an articulating surface which extends posteriorly on the superior side of the implant and a gently barbed stem to improve fixation in the metatarsal.

The implants are made from wrought CoCrMo alloy Materials: (ASTM F1587) with a plasma coating comprised of commercially pure titanium (ASTM F1580).

Mentions image processing

Not Found

Mentions AI, DNN, or ML

Not Found

Input Imaging Modality

Not Found

Anatomical Site

metatarsophalangeal (MTP) joint, metatarsal at the MTP joint

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 (study type, sample size, AUC, MRMC, standalone performance, key results)

Not Found

Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)

Not Found

Predicate Device(s): If the device was cleared using the 510(k) pathway, identify the Predicate Device(s) K/DEN number used to claim substantial equivalence and list them here in a comma separated list exactly as they appear in the text. List the primary predicate first in the list.

Not Found

Reference Device(s): Identify the Reference Device(s) K/DEN number and list them here in a comma separated list exactly as they appear in the text.

Not Found

Predetermined Change Control Plan (PCCP) - All Relevant Information for the subject device only (e.g. presence / absence, what scope was granted / cleared under the PCCP, any restrictions, etc).

Not Found

§ 888.3730 Toe joint phalangeal (hemi-toe) polymer prosthesis.

(a)
Identification. A toe joint phalangeal (hemi-toe) polymer prosthesis is a device made of silicone elastomer intended to be implanted to replace the base of the proximal phalanx of the toe.(b)
Classification. Class II.

0

MAR 1 9 2008

K073 635

1 +2

2. 510(k) Summary

| Manufacturer: | Small Bone Innovations, Inc.
1380 South Pennsylvania Avenue
Morrisville, PA 19067 |
|--------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Submitted By: | Small Bone Innovations, Inc.
1380 South Pennsylvania Avenue
Morrisville, PA 19067 |
| Contact: | Jeff Zigler
Musculoskeletal Clinical Regulatory Advisers, LLC
(MCRA)
1331 H Street NW, 12th Floor
Washington, DC 20005
202.552.5800 |
| Proprietary Name: | SBi SR MTP Toe Implant |
| Classification name: | Class II, 21 CFR 888.3730 - Toe joint phalangeal (hemi-
toe) polymer prosthesis |
| Common/Usual Name: | Toe joint, phalangeal (hemi-toe) prosthesis |
| Product Code: | KWD |
| Substantial Equivalence: | Documentation was provided which demonstrated the SBi
SR MTP Toe Implant is substantially equivalent to other
legally marketed devices. |
| Device Description: | The SBi SR MTP Toe Implant is a one-piece, stemmed
device intended to replace the articulating surface of the
metatarsal at the MTP joint. The implant is available in a
range of sizes to match the geometry of the metatarsal
head. Design features include an articulating surface which
extends posteriorly on the superior side of the implant and a
gently barbed stem to improve fixation in the metatarsal. |
| Intended Use: | The SBi SR MTP Toe Implant is intended for use as a
hemi-arthroplasty implant for the metatarsophalangeal
joint, for the treatment of degenerative and post-traumatic
arthritis, hallux valgus, hallux rigidus, and an unstable or
painful metatarsophalangeal (MTP) joint. |

1

K073635 pg 2 of 2

The SBi SR MTP Toe Implant is intended for implantation with and without bonc cement.

The implants are made from wrought CoCrMo alloy Materials: (ASTM F1587) with a plasma coating comprised of commercially pure titanium (ASTM F1580).

2

DEPARTMENT OF HEALTH & HUMAN SERVICES

Image /page/2/Picture/1 description: The image shows the seal of the U.S. Department of Health & Human Services. The seal features a stylized eagle with its wings spread, and the text "DEPARTMENT OF HEALTH & HUMAN SERVICES - USA" is arranged in a circular pattern around the eagle. The eagle is composed of three curved lines that form the shape of the bird. The text is in all capital letters and is evenly spaced around the circle.

Public Health Service

MAR 1 9 2008

Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850

Small Bone Innovations, Inc % Mr. Jeffrey Zigler Musculoskeletal Clinical Regulatory Advisors, LLC 1331 H Street, NW, 12th Floor Washington, DC 20005

Re: K073635 Trade/Device Name: SBi SR MTP Toe Implant Regulation Number: 21 CFR 888.3730 Regulation Name: Toe joint phalangeal (hemi-toe) polymer prosthesis Regulatory Class: II Product Code: KWD Dated: December 21, 2007 Received: December 26, 2007

Dear Mr. Zigler:

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.

3

Page 2 - Mr. Jeffrey Zigler

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 Center for Devices and Radiological Health's (CDRH's) Office of Compliance at (240) 276-0120. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21CFR Part 807.97). For questions regarding postmarket surveillance, please contact CDRH's Office of Surveillance and Biometric's (OSB's) Division of Postmarket Surveillance at (240) 276-3474. For questions regarding of device adverse events (Medical Device Reporting (MDR)), please contact the Division of Surveillance Systems at (240) 276-3464. 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 (240) 276-3150 or at its Internet address http://www.fda.gov/cdrh/industry/support/index.html.

Sincerely yours,

Mark M. Milkus

Mark N. Melkerson 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): K073635

Device Name: SBi SR MTP Toe Implant

The SBi SR MTP Toe Implant is intended for use as a hemi-arthroplasty implant for the metatarsophalangeal joint, for the treatment of degenerative and posttraumatic arthritis, hallux valgus, hallux rigidus, and an unstable or painful metatarsophalangeal (MTP) joint.

The SBi SR MTP Toe Implant is intended for implantation with and without bone cement.

Prescription Use N (Part 21 CFR 801 Subpart D)

AND/OR

... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ... ..

Over-The-Counter Use (21 CFR 801 Subpart C)

(PLEASE DO NOT WRITE BELOW THIS LINE-CONTINUE ON ANOTHER PAGE OF NEEDED)

Concurrence of CDRH, Office of Device Evaluation (ODE)

Sutte
(Division Sign-Off)

Division of General, Restorative, and Networkigheal Devices

510(k) Number K073635

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