(115 days)
Not Found
No
The summary describes a mechanical implant and associated instruments, with no mention of software, algorithms, or data processing that would indicate the use of AI or ML.
Yes
The device is indicated for use in fracture repair, arthrodesis, osteotomy, joint fusion, and fragment fixation, all of which are therapeutic interventions.
No
The device is an implant designed for fracture repair and fusion, providing stabilization rather than diagnosing conditions.
No
The device description clearly states that the device is a threaded titanium implant and includes instruments and a tray system, indicating it is a hardware-based medical device.
Based on the provided text, this device is not an IVD (In Vitro Diagnostic).
Here's why:
- IVD definition: In vitro diagnostics are tests performed on samples taken from the human body, such as blood, urine, or tissue, to detect diseases, conditions, or infections.
- Device description: The Intraosseous Fusion Device System is a physical implant (a threaded titanium screw) designed to be surgically placed within bone to provide stabilization.
- Intended Use: The intended use is for fracture repair, arthrodesis, osteotomy, joint fusion, and fragment fixation, all of which are surgical procedures involving the musculoskeletal system.
The device is a surgical implant, not a diagnostic test performed on a sample outside the body.
N/A
Intended Use / Indications for Use
The Intraosseous Fusion Device System is indicated for use in skeletally mature individuals for fracture repair and arthrodesis, osteotomy, joint fusion and fragment fixation appropriate with the size of the implant including:
Minimally invasive reconstruction of fractures and joints; Fractures of the foot and ankle; Osteochrondritis dissecans, Ostero-Chondral Fractures, Other small fragment, cancellous bone fractures, Small joint fusion. Metatarsal and phalangeal osteotomies; Fractures of the tarsals, metatarsals and other fractures of the foot; Avulsion fractures of metatarsal V; Tarsometatarsal and metatarso-phalangeal arthrodesis; Tarsal Fusions; Calcaneal and talar fractures, Subtalar arthrodesis. Ankle arthrodesis. Fractures of small joints, such as: Ankle fractures, Navicular fractures, Fractures of the fibula, malleolus, and calcaneus.
The Intraosseous Fusion Device System is not intended for spinal use.
Product codes
HWC
Device Description
The Intraosseous Fusion Device (IFD) is a threaded titanium implant that is designed to provide stabilization of bones, bone segments or bone fragments to facilitate arthrodesis. The implant has an interrupted external thread to facilitate placement and fixation. The implant is hollow, which allows packing of bone graft material, and fenestrated, which allows bone growth and formation throughout the implant. The implants come in a variety of diameters (6, 9, 12mm) and lengths (10, 15 & 20mm) to address different anatomy locations. The implants are made from Ti6-6Al-4V alloy. The Intraosseous Fusion Device System includes implants, the instruments necessary to implant them, and the tray system for transport, storage and sterilization. The system is provided non-sterile and requires steam sterilization at point of use. Single-use metallic implants are time stable. Reusable instruments are inspected in reprocessing for conditions compromising function. All instruments (except for k-wires) are reusable and can be reprocessed.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
foot and ankle, tarsals, metatarsals, calcaneal, talar, fibula, malleolus
Indicated Patient Age Range
skeletally mature individuals
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)
- Mechanical testing (torsional strength, driving torque, axial pullout strength) was carried out per ASTM F543 on the subject device and additional predicate, OrthoSolutions System26 bone screws.
- Mechanical testing was carried out per ASTM F2077 on subject device for static and cyclic radial compression.
- Implant cleanliness validation was carried out at implant vendor (Marle Tangible) and internally following subsequent shipping, inspection and warehouse tasks.
- GLP cytotoxicity testing was conducted on the IFD implants and instruments.
- Steam sterilization validation testing was conducted on the IFD system according to ISO 17665-1 and ISO 14937.
- Manual cleaning validation testing was conducted on the worst-case instrument following simulated use cycles according to AAMI TIR12 and AAMI TIR30.
- Shipping simulation was conducted on the IFD system and packaging according to ISTA 3A.
Key Metrics (Sensitivity, Specificity, PPV, NPV, etc.)
Not Found
Predicate Device(s)
Reference Device(s)
Not Found
Predetermined Change Control Plan (PCCP) - All Relevant Information
Not Found
§ 888.3040 Smooth or threaded metallic bone fixation fastener.
(a)
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.(b)
Classification. Class II.
0
September 29, 2023
Image /page/0/Picture/1 description: The image shows the logo of the U.S. Food and Drug Administration (FDA). The logo consists of two parts: the Department of Health & Human Services logo on the left and the FDA logo on the right. The FDA logo features the letters 'FDA' in a blue square, followed by the words 'U.S. FOOD & DRUG ADMINISTRATION' in blue text.
Auxano Medical LLC James Price Senior Design Engineer 8006 Katherine Blvd. Brecksville, Ohio 44141
Re: K231649
Trade/Device Name: Intraosseous Fusion Device System Regulation Number: 21 CFR 888.3040 Regulation Name: Smooth Or Threaded Metallic Bone Fixation Fastener Regulatory Class: Class II Product Code: HWC Dated: August 21, 2023 Received: August 21, 2023
Dear Mr. Price:
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 (the 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. Although this letter refers to your product as a device, please be aware that some cleared products may instead be combination products. The 510(k) Premarket Notification Database available at https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfpmn/pmn.cfm identifies combination product submissions. 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.
Additional information about changes that may require a new premarket notification are provided in the FDA guidance documents entitled "Deciding When to Submit a 510(k) for a Change to an Existing Device" (https://www.fda.gov/media/99812/download) and "Deciding When to Submit a 510(k) for a Software Change to an Existing Device" (https://www.fda.gov/media/99785/download).
1
Your device is also subject to, among other requirements, the Quality System (QS) regulation (21 CFR Part 820), which includes, but is not limited to, 21 CFR 820.30, Design controls; 21 CFR 820.90, Nonconforming product; and 21 CFR 820.100, Corrective and preventive action. Please note that regardless of whether a change requires premarket review. the OS regulation requires device manufacturers to review and approve changes to device design and production (21 CFR 820.30 and 21 CFR 820.70) and document changes and approvals in the device master record (21 CFR 820.181).
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 Part 803) for devices or postmarketing safety reporting (21 CFR Part 4, Subpart B) for combination products (see https://www.fda.gov/combination-products/guidance-regulatory-information/postmarketing-safety-reportingcombination-products); good manufacturing practice requirements as set forth in the quality systems (QS) regulation (21 CFR Part 820) for devices or current good manufacturing practices (21 CFR Part 4, Subpart A) for combination products; and, if applicable, the electronic product radiation control provisions (Sections 531-542 of the Act); 21 CFR Parts 1000-1050.
Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR 807.97). For questions regarding the reporting of adverse events under the MDR regulation (21 CFR Part 803), please go to https://www.fda.gov/medical-device-safety/medical-device-reportingmdr-how-report-medical-device-problems.
For comprehensive regulatory information about medical devices and radiation-emitting products, including information about labeling regulations, please see Device Advice (https://www.fda.gov/medicaldevices/device-advice-comprehensive-regulatory-assistance) and CDRH Learn (https://www.fda.gov/training-and-continuing-education/cdrh-learn). 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 (https://www.fda.gov/medical-device-advice-comprehensive-regulatoryassistance/contact-us-division-industry-and-consumer-education-dice) for more information or contact DICE by email (DICE@fda.hhs.gov) or phone (1-800-638-2041 or 301-796-7100).
Sincerely,
Shumaya Ali-S
Shumaya Ali, M.P.H. Assistant Director DHT6C: Division of Restorative, Repair and Trauma Devices OHT6: Office of Orthopedic Devices Office of Product Evaluation and Quality Center for Devices and Radiological Health
2
Indications for Use
510(k) Number (if known) K231649
Device Name Intraosseous Fusion Device System
Indications for Use (Describe)
The Intraosseous Fusion Device System is indicated for use in skeletally mature individuals for fracture repair and arthrodesis, osteotomy, joint fusion and fragment fixation appropriate with the size of the implant including:
Minimally invasive reconstruction of fractures and joints; Fractures of the foot and ankle; Osteochrondritis dissecans, Ostero-Chondral Fractures, Other small fragment, cancellous bone fractures, Small joint fusion. Metatarsal and phalangeal osteotomies: Fractures of the tarsals and other fractures of the foot: Avulsion fractures and fractures of metatarsal V; Tarso-metatarsal and metatarso-phalangeal arthrodesis; Tarsal Fusions; Calcaneal and talar fractures, Subtalar arthrodesis. Ankle arthrodesis. Fractures of small joints, such as: Ankle fractures, Fractures of the fibula, malleolus, and calcaneus.
The Intraosseous Fusion Device System is not intended for spinal use.
| Type of Use (Select one or both, as applicable) |
|---|
| 区 Prescription Use (Part 21 CFR 801 Subpart D) |
| Over-The-Counter Use (21 CFR 801 Subpart C) |
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K231649 Page 1 of 6
510(k) Summary
Intraosseous Fusion Device System
SUBMITTER
Auxano Medical LLC 8006 Katherine Boulevard Brecksville, OH 44141 Phone: 440-262-2000
Contact Person: James Price - Senior Design Engineer Email: James.Price@auxanomedical.net Date Prepared: August 28, 2023
DEVICE INFORMATION
Trade/Device Name: Intraosseous Fusion Device System Common Name: Intraosseous Fusion Device System Regulation Number: 21 CFR 888.3040 Regulation Name: Smooth or threaded metallic bone fixation fastener Regulatory Class: II Product Code: HWC
PREDICATE INFORMATION
Predicate Device: K191995 (S4 Screw System; Subchondral Solutions, Inc.) Additional Predicate Device: K163489 (OrthoSolutions 'System26' Bone Screws; Ortho Solutions UK Limited)
INDICATIONS FOR USE:
The Intraosseous Fusion Device System is indicated for use in skeletally mature individuals for fracture repair and arthrodesis, osteotomy, joint fusion and fragment fixation appropriate with the size of the implant including:
Minimally invasive reconstruction of fractures and joints; Fractures of the foot and ankle; Osteochrondritis dissecans, Ostero-Chondral Fractures, Other small fragment, cancellous bone fractures, Small joint fusion. Metatarsal and phalangeal osteotomies; Fractures of the tarsals, metatarsals and other fractures of the foot; Avulsion fractures of metatarsal V; Tarsometatarsal and metatarso-phalangeal arthrodesis; Tarsal Fusions; Calcaneal and talar fractures, Subtalar arthrodesis. Ankle arthrodesis. Fractures of small joints, such as: Ankle fractures, Navicular fractures, Fractures of the fibula, malleolus, and calcaneus.
The Intraosseous Fusion Device System is not intended for spinal use.
DEVICE DESCRIPTION
The Intraosseous Fusion Device (IFD) is a threaded titanium implant that is designed to provide stabilization of bones, bone segments or bone fragments to facilitate arthrodesis. The implant has an interrupted external thread to facilitate placement and fixation. The implant is hollow, which allows packing of bone graft material, and fenestrated, which allows bone growth and formation throughout the implant. The implants come in a variety of diameters (6, 9, 12mm) and lengths (10, 15 & 20mm) to address different anatomy locations. The implants are made from Ti6-6Al-4V alloy. The Intraosseous Fusion Device System includes implants, the instruments necessary to implant them, and the tray system for transport, storage and sterilization. The system is provided non-sterile and
4
requires steam sterilization at point of use. Single-use metallic implants are time stable. Reusable instruments are inspected in reprocessing for conditions compromising function. All instruments (except for k-wires) are reusable and can be reprocessed.
Image /page/4/Figure/2 description: The image shows a cylindrical object with a complex, repeating pattern on its outer surface. The object appears to be hollow, with a smooth inner surface and several circular holes distributed along its length. The outer surface is covered in a grid-like arrangement of raised, rectangular blocks, creating a textured and segmented appearance. The object is rendered in a neutral gray color, giving it a metallic or industrial look.
Figure 1. Intraosseous Fusion Device
5
COMPARISON OF TECHNOLOGICAL CHARACTERISTICS WITH THE PREDICATES:
Table 1.
| | Subject Device:
Auxano Medical- Intraosseous
Fusion Device System | Predicate (K191995):
Subchondral Solutions- S4 Screw | Additional Predicate (K163489):
OrthoSolutions- System26 Bone Screws |
|--------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| Device Class
and Product
Code: | Class II; HWC | Class II; HWC | Class II; HWC & HTN |
| | Substantial Equivalence: | Same | Similar |
| Sterilization: | Implants & Instruments- provided
NON-STERILE; Steam sterilize on-site
to SAL of 10-6 | Implant & Instruments- provided STERILE | Implants & Instruments- provided NON-STERILE |
| | Substantial Equivalence: | Different | Similar |
| Prescription: | Prescription Only | Prescription Only | Prescription Only |
| | Substantial Equivalence: | Same | Same |
| Indications for
Use: | The Intraosseous Fusion Device System is
indicated for use in skeletally mature
individuals for fracture repair and
arthrodesis, osteotomy, joint fusion and
fragment fixation appropriate with the size
of the implant including:
Minimally invasive reconstruction of
fractures and joints; Fractures of the foot
and ankle; Osteochrondritis dissecans,
Ostero-Chondral Fractures, Other small
fragment, cancellous bone fractures, Small
joint fusion. Metatarsal and phalangeal
osteotomies; Fractures of the tarsals,
metatarsals and other fractures of the foot;
Avulsion fractures and fractures of
metatarsal V; Tarso-metatarsal and
metatarso-phalangeal arthrodesis; Tarsal | Minimally invasive reconstruction of fractures and joints;
Adjuvant for osteosynthesis in complex joint fractures;
Multifragment joint fractures; Simple metaphyseal fractures,
Fractures of the wrist, ankle, elbow, and shoulder, Condylar
fractures: Osteochrondritis dissecans, Osteochondral
Fractures, Ligament avulsion injuries, Ligament fixation,
Other small fragment, cancellous bone fractures, Small joint
fusion. Areas where accurate screw placement is vital.
Metatarsal and phalangeal osteotomies; Fractures of the
tarsals, metatarsals and other fractures of the foot; Avulsion
fractures and fractures of metatarsal V; Tarso-metatarsal and
metatarsophalangeal arthrodesis; Tarsal Fusions; Calcaneal
and talar fractures, Subtalar arthrodesis, Ankle arthrodesis.
Fractures of small joints, such as: Ankle fractures, Navicular
fractures, Fractures of the fibula, malleolus, and calcaneus,
Distal tibia and pilon fractures, Acetabular fractures. Other
fractures of the pelvic ring; Fractures of the femoral head and | The OrthoSolutions 'System26' cannulated screws (headed and
headless compression) and washers are indicated for use over a
guide pin or wire for aligned bone fracture repair and arthrodesis,
osteotomy, joint fusion and bone fragment fixation appropriate with
the size of the screw. Washers of matching size to the headed
cannulated bone screw may be used in certain applications for
deficient osteopenic bone. The non-cannulated 2.0 (headed, headless
compression and Twist-Off) bone screws are applicable, as well, for
bone fracture repair and arthrodesis, osteotomy, joint fusion and
bone fragment fixation appropriate with the size of the screw.
'System26' non-cannulated 2.0mm (headed, headless compression
and Twist-Off) bone screws and cannulated (headed and headless
compression) bone screw sizes of 2.0mm, 2.5mm 3.0mm are
indicated for treating small bone fractures as well as performing
osteotomies, arthrodesis and joining cancellous bone fragments in
the upper and lower limb and extremities. |
| | Subject Device:
Auxano Medical- Intraosseous
Fusion Device System | Predicate (K191995):
Subchondral Solutions- S4 Screw | Additional Predicate (K163489):
OrthoSolutions- System26 Bone Screws |
| | Fusions; Calcaneal and talar fractures,
Subtalar arthrodesis. Ankle arthrodesis.
Fractures of small joints, such as: Ankle
fractures, Navicular fractures, Fractures of
the fibula, malleolus, and calcaneus.
The Intraosseous Fusion Device System is
not intended for spinal use. | neck, Supracondylar femoral fractures, Slipped capital
femoral epiphyses, An adjunct to DHIS in basilar neck
fractures, Intercondylar femur fractures, Intracapsular
fractures of the hip, Fractures of the distal femur and proximal
tibia, Patellar fractures, Tibial plateau fractures. Small
fragments of the hand and wrist, Fractures of the carpals and
metacarpals, Carnal and metacarpal arthrodesis, Scaphoid
fracture and other fractures of the hand, Phalangeal and
interphalangeal fractures, Fractures of the ulna and radius.
Radial head fractures, Fractures of the olecranon and distal
humerus, Humeral head fractures, Ligament fixation at the
proximal humerus, Glenoid fractures. | 'System26' cannulated bone screw sizes (headless compression and
headed with optional matching washer) of 4.0mm, 5.0mm, 6.5mm,
and 8.0mm are indicated to be used with large and long bones.
Specific indications, which are dependent in part on the diameter of
the screw include: Minimally invasive bone fracture/joint
reconstructions; Additive osteosynthesis for complex joint fractures;
Multiple-fragment joint fractures; Femoral neck and femoral head
fractures; Femoral supracondylar fractures; Tibial plateau fractures;
Fractures of the head of the humerus; Fractures of the tibia; Cooper
fractures of the tibia; Bone fractures of the radius, wrist, ankle,
elbow, and shoulder; Ligament fixation of the proximal humerus;
Bone fractures of the acetabulum and dorsal pelvic ring; Condylar
fractures; Ligament avulsion injuries; Malleolar and navicular
fractures; Bone fractures of the calcaneus and talus; Arthrodesis of
the ankle joint; Arthrodesis of foot joints and; Avulsion fractures.
The OrthoSolutions 'System26' Bone Screws are not intended for
spinal use. |
| | Substantial Equivalence: | Similar | Similar |
| Intended Use: | Bone fixation of fractures, fusions
(arthrodesis), osteotomies and
fragments. | Bone fixation of fractures, fusions (arthrodesis) and
osteotomies. | Bone fixation of fractures, fusions (arthrodesis), osteotomies and
fragments. |
| | Substantial Equivalence: | Similar | Same |
| Components: | K-wires, sizers, drills, taps, drivers,
driver handles | K-wires, countersink, depth gauge, reamer, driver | K-wires, drill guides, drills, countersinks, depth gauges, drivers,
driver handles, forceps, clamps, easy-outs |
| | Substantial Equivalence: | Similar | Similar |
6
7
| | Subject Device:
Auxano Medical- Intraosseous
Fusion Device System | Predicate (K191995):
Subchondral Solutions- S4 Screw | Additional Predicate (K163489):
OrthoSolutions- System26 Bone Screws |
|-------------------------------|-------------------------------------------------------------------------|--------------------------------------------------------------------------------------|------------------------------------------------------------------------------------|
| Technical
Characteristics: | Threaded
Cannulated
Headless
Fenestrated
Interrupted thread | Threaded
Cannulated
Headless
Fenestrated
Interrupted thread
HA-coated | Threaded
Cannulated and Non-cannulated
Headed and Headless (Smooth/Threaded) |
| | Substantial Equivalence: | Similar | Similar |
| Materials: | Ti-6Al-4V (ASTM F136 & F3001) | Ti-6Al-4V (ASTM F136)
(w/HA coating) | Ti-6Al-4V (ASTM F136) |
| | Substantial Equivalence: | Similar | Same |
8
PERFORMANCE DATA:
- . Mechanical testing (torsional strength, driving torque, axial pullout strength) was carried out per ASTM F543 on the subject device and additional predicate, OrthoSolutions System26 bone screws.
- Mechanical testing was carried out per ASTM F2077 on subject device for static and cyclic radial compression.
- . Implant cleanliness validation was carried out at implant vendor (Marle Tangible) and internally following subsequent shipping, inspection and warehouse tasks.
- . GLP cytotoxicity testing was conducted on the IFD implants and instruments.
- . Steam sterilization validation testing was conducted on the IFD system according to ISO 17665-1 and ISO 14937.
- . Manual cleaning validation testing was conducted on the worst-case instrument following simulated use cycles according to AAMI TIR12 and AAMI TIR30.
- Shipping simulation was conducted on the IFD system and packaging according to ISTA 3A.
CONCLUSION
The subject Intraosseous Fusion Device System has same intended use and similar indications for use, the similar technology, comparable principles of operation, and similar materials as the identified predicate systems: Subchondral Solutions- S4 Screw (K191995) and OrthoSolutions-System26 Bone Screws (K163489). The IFD System does not raise any new questions of safety or effectiveness as compared to the predicate systems. Performance testing according to ASTM F543 demonstrates substantially equivalent mechanical performance of the subject device as compared to the System26 Bone screws currently on the market. Therefore, the Intraosseous Fusion Device System is substantially equivalent to the identified predicate systems.