Recognition List Number: 028 Publication Date: 03/16/2012
Part B: SUPPLEMENTARY INFORMATION
Recognition Number 11-196: ASTM F1672-95 (Reapproved 2011), Standard Specification for Resurfacing Patellar Prosthesis. (Orthopaedics)
Date of Standard: 1995. |
| Address of Standards Organization: |
| ASTM International (ASTM) |
| 100 Barr Harbor Drive |
| West Conshohocken, PA 19428-2959 |
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| CDRH Office and Division Associated with Recognized Standards: |
| OFFICE OF DEVICE EVALUATION (ODE) | | |
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| Devices Affected: |
| Patellar component of total knee replacements (TKR) |
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| Processes Affected: |
| 510(K), IDE, PMA, PDP, Design Controls |
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| Type of Standard: |
| National, Vertical |
| Extent of Recognition: |
Complete standard.
This specification covers patellar resurfacing devices used to provide a functioning articulation between the bones of the patella and the femur. This specification is intended to provide basic descriptions of material and device geometry. Additionally, those characteristics determined to be important to in-vivo performance of the device are defined.
Additional information must be provided to document that the design of the product will provide adequate mechanical properties for the particular application. In applications subjected to wear or articulation additional data may be needed to document resistance to wear and abrasion. |
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| Related CFR Citations and Product Codes: |
Regulation
Number |
Device Name |
Device
Class |
Product
Code |
| Unclassified |
Prosthesis, Knee, Patello/Femorotibial, Semi-Constrained, Uncemented, Polymer/Metal/Polymer |
Class 3 |
LXY |
| Unclassified |
Prosthesis, Knee, Patello/Femorotibial, Unconstrained, Uncemented, Porous, Coated, Polymer/Metal/Polymer |
Class 3 |
MBD |
| §888.3565 |
Prosthesis, Knee, Patello/Femorotibial, Semi-Constrained, Uncemented, Porous, Coated, Polymer/Metal/Polymer |
Class 2 |
MBH |
| |
Regulation
Number |
Device Name |
Device
Class |
Product
Code |
| §888.3540 |
Prosthesis, Knee, Patello/Femoral, Semi-Constrained, Cemented, Metal/Polymer |
Class 2 |
KRR |
| |
Regulation
Number |
Device Name |
Device
Class |
Product
Code |
| §888.3550 |
Prosthesis, Knee, Patello/Femorotibial, Constrained, Cemented, Polymer/Metal/Metal |
Class 3 |
KRP |
| §888.3550 |
Prosthesis, Knee, Patello/Femorotibial, Constrained, Cemented, Polymer/Metal/Polymer |
Class 2 |
KRQ |
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Regulation
Number |
Device Name |
Device
Class |
Product
Code |
| §888.3560 |
Prosthesis, Knee, Patello/Femorotibial, Semi-Constrained, Uhmwpe, Pegged, Cemented, Polymer/Metal/Polymer |
Class 2 |
MBV |
| §888.3560 |
Prosthesis, Knee, Patellofemorotibial, Semi-Constrained, Cemented, Polymer + Additive/Metal/Polymer + Additive |
Class 2 |
OIY |
| §888.3560 |
Prosthesis, Knee, Patellofemorotibial, Semi-Constrained, Cemented, Polymer/Metal/Polymer |
Class 2 |
JWH |
| |
Regulation
Number |
Device Name |
Device
Class |
Product
Code |
| §888.3565 |
Prosthesis, Knee, Patello/Femorotibial, Semi-Constrained, Uncemented, Porous, Coated, Polymer/Metal/Polymer |
Class 2 |
MBH |
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Regulation
Number |
Device Name |
Device
Class |
Product
Code |
| §888.3580 |
Prosthesis, Knee, Hemi-, Patellar Resurfacing, Uncemented |
Class 2 |
HTG |
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| Relevant Guidance: |
| Class II Special Controls Guidance Document: Knee Joint Patellofemorotibial and Femorotibial Metal/Polymer Porous-Coated Uncemented Prostheses; Guidance for Industry and FDA, January 16, 2003 |
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| FDA Technical Contact: |
| John Goode |
| FDA/CDRH/ODE |
| 10903 New Hampshire Avenue Building 66, Room 1510 |
| Silver Spring MD 20993 |
| 301/796-6407 |
| Email: john.goode@fda.hhs.gov |
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