(12 days)
Not Found
No
The device description focuses on the material and physical design of a hip implant, with no mention of software, algorithms, or data processing that would indicate AI/ML. The "Mentions AI, DNN, or ML" field is explicitly "Not Found".
Yes
Explanation: The device is intended for the "reduction or relief of pain and/or improved hip function" and "correction of functional deformity" in patients with various degenerative joint diseases and fractures, which are therapeutic goals.
No
The device is an implant for total hip arthroplasty, which is a therapeutic intervention, not a diagnostic one. Its purpose is to relieve pain and improve function in patients with specific hip conditions.
No
The device description clearly states it is a physical implant made of Titanium, not software.
Based on the provided information, 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 and Intended Use: The description clearly states that this device is an "Avalon cup" manufactured from titanium and used in "total hip arthroplasty" for the "reduction or relief of pain and/or improved hip function." This is a surgical implant designed to be placed inside the body.
- Lack of IVD Characteristics: There is no mention of analyzing biological samples, detecting biomarkers, or providing diagnostic information based on in vitro testing.
The device described is a surgical implant used for orthopedic procedures, not an in vitro diagnostic test.
N/A
Intended Use / Indications for Use
Indication: for use in total hip arthroplasty for reduction or relief of pain and/or improved hip function in skeletally mature patients with the following:
- Non-inflammatory degenerative joint disease including: osteoarthritis, avascular necrosis, ankylosis, protrusio acetabuli, and painful hip dysplasia,
- Inflammatory degenerative joint disease including rheumatoid arthritis;
- Correction of functional deformity;
- Revision procedures where other treatments or devices have failed; and, treatment of nonunion, femoral neck fractures of the proximal femur with head Involvement that are unmanageable using other techniques.
Product codes
LPH
Device Description
The Avalon cup is manufactured from Titanium 6AL 4V Eli (ASTM F136). The Avalon Cup is porous coated with commercial pure (CP) titanium sintered beads (ASTM F67) to promote fixation. The Avalon Cup is a low profile cup available in three versions: [No-hole], [Three hole], and a [Multi-hole]. The holes are to allow for added fixation with bone screws. The Avalon Cup's outer geometry consists of a 14° flared rim and 8 external cutouts, which are machined into the peripheral exterior of the cup.
Mentions image processing
Not Found
Mentions AI, DNN, or ML
Not Found
Input Imaging Modality
Not Found
Anatomical Site
Hip joint
Indicated Patient Age Range
skeletally mature patients
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)
The proposed device modification has been tested and meets and exceeds the requirements provided in the Draft Guidance Document for Testing Orthopedic Implants With Modified Metallic Surfaces Apposing Bone Or Bone Cement.
The Avalon Acetabular cup system demonstrated adequate performance in design control activities
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
§ 888.3358 Hip joint metal/polymer/metal semi-constrained porous-coated uncemented prosthesis.
(a)
Identification. A hip joint metal/polymer/metal semi-constrained porous-coated uncemented prosthesis is a device intended to be implanted to replace a hip joint. The device limits translation and rotation in one or more planes via the geometry of its articulating surfaces. It has no linkage across the joint. This generic type of device has a femoral component made of a cobalt-chromium-molybdenum (Co-Cr-Mo) alloy or a titanium-aluminum-vanadium (Ti-6Al-4V) alloy and an acetabular component composed of an ultra-high molecular weight polyethylene articulating bearing surface fixed in a metal shell made of Co-Cr-Mo or Ti-6Al-4V. The femoral stem and acetabular shell have a porous coating made of, in the case of Co-Cr-Mo substrates, beads of the same alloy, and in the case of Ti-6Al-4V substrates, fibers of commercially pure titanium or Ti-6Al-4V alloy. The porous coating has a volume porosity between 30 and 70 percent, an average pore size between 100 and 1,000 microns, interconnecting porosity, and a porous coating thickness between 500 and 1,500 microns. The generic type of device has a design to achieve biological fixation to bone without the use of bone cement.(b)
Classification. Class II.
0
Orthopedic Source Inc.
KO22711
800 500 0381 Office 800 500 0382 Fax
AUG 2 6 2002
SUMMARY OF SAFETY AND EFFECTIVENESS
| Applicant's Name: | Orthopedic Source Inc.
P.O. Box 307
Loomis, Ca 95650 |
|------------------------------|----------------------------------------------------------------------------------|
| Contact Person: | Steve Mandell |
| Trade Name: | Avalon Cup System |
| Common Name: | Metal/Polymer Acetabular Components |
| Classification Name: | Hip joint metal/polymer semi-constrained
porous-coated uncemented prosthesis. |
| Proposed Regulatory Class: | Class II |
| Device Product Code: | LPH |
| Device Class: | II |
| Device Classification Panel: | Orthopedic 888.3358 |
| Substantially Equivalent To: | Avalon Acetabular Cup System (K011887) |
Intended Use:
Indication: for use in total hip arthroplasty for reduction or relief of pain and/or improved hip function in skeletally mature patients with the following:
Indications:
-
- Non-inflammatory degenerative joint disease including: osteoarthritis, avascular necrosis, ankylosis, protrusio acetabuli, and painful hip dysplasia,
-
- Inflammatory degenerative joint disease including rheumatoid arthritis;
-
- Correction of functional deformity;
-
- Revision procedures where other treatments or devices have failed; and, treatment of nonunion, femoral neck fractures of the proximal femur with head Involvement that are unmanageable using other techniques.
Device Description:
The Avalon cup is manufactured from Titanium 6AL 4V Eli (ASTM F136). The Avalon Cup is porous coated with commercial pure (CP) titanium sintered beads
Mailing Address P.O. Box 307 Loomis, CA 95650
Shipping Address 5975 Horseshoe Bar Road Loomis, CA 95650
page 1 of 2
1
KO2ZFII
(ASTM F67) to promote fixation. The Avalon Cup is a low profile cup available in three versions: [No-hole], [Three hole], and a [Multi-hole]. The holes are to allow for added fixation with bone screws. The Avalon Cup's outer geometry consists of a 14° flared rim and 8 external cutouts, which are machined into the peripheral exterior of the cup.
Device Modification:
One (1) modification is made to The Avalon Cup System. The device modification presented in this "Special" 510(k) represents a modification to the outer portion of the acetabular cup with regard to its coating. The modification is a "line extension" to add a sintered beaded coated option to the already approved plasma sprayed coated devise. No changes to any other aspect of the cup are presented in this application.
The proposed device modification has been tested and meets and exceeds the requirements provided in the Draft Guidance Document for Testing Orthopedic Implants With Modified Metallic Surfaces Apposing Bone Or Bone Cement.
Bases of Substantial Equivalence:
The subject titanium sintered beaded Avalon Acetabular Cup System is identical (except for sintering process) to the previously cleared Avalon Acetabular Cup System (plasma spray) that was cleared in 2001. It has the same intended use, same dimensions, same design, and mates with the same parts and uses the same sterilization and packaging methods. The Avalon Acetabular cup system demonstrated adequate performance in design control activities
2
Image /page/2/Picture/1 description: The image shows the logo for the U.S. Department of Health & Human Services. The logo consists of the department's name encircling a symbol. The symbol is three stylized human profiles facing right, stacked on top of each other. The text reads "DEPARTMENT OF HEALTH & HUMAN SERVICES • USA".
Food and Drug Administration 9200 Corporate Boulevard Rockville MD 20850
AUG 2 6 2002
Mr. Steven L. Mandell President Orthopedic Source, Inc. P.O. Box 307 Loomis, California 95650
Re: K022711
Trade/Device Name: Avalon Cup System Regulation Number: 21 CFR 888.3358 Regulation Name: Hip joint metal/polymer/metal semi-constrained porous-coated uncemented prothesis Regulatory Class: Class II Product Code: LPH Dated: August 8, 2002 Received: August 14, 2002
Dear Mr. Mandell:
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. Steven L. Mandell
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 and additionally 21 CFR Part 809.10 for in vitro diagnostic devices), please contact the Office of Compliance at (301) 594-4659. Additionally, for questions on the promotion and advertising of your device, please contact the Office of Compliance at (301) 594-4639. Also, please note the regulation entitled, "Misbranding by reference to premarket notification" (21 CFR Part 807.97). Other general information on your responsibilities under the Act may be obtained 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 yours,
Mark H. Millman
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
Enclosure
4
510(k) Number (if known): K0227-11
Device Name: Avalon Cup System
Indications For Use:
Indication for Use:
Indication: for use in total hip arthroplasty for reduction or relief of pain and/or improved hip function in skeletally mature patients with the following:
-
- Non-inflammatory degenerative joint disease including: osteoarthritis, avascular necrosis, ankylosis, protrusio acetabuli, and painful hip dysplasia,
-
- Inflammatory degenerative joint disease including rheumatoid arthritis;
-
- Correction of functional deformity;
-
- Revision procedures where other treatments or devices have failed; and,treatment of nonunion, femoral neck fractures of the proximal femur with head involvement that are unmanageable using other techniques.
(PLEASE DO NOT WRITE BELOW THIS LINE. CONTINUE ON ANOTHER PAGE IF NEEDED.)
Concurrence of CDRH, Office of Device Evaluation (ODE)
Prescription Use