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U.S. Department of Health and Human Services

Product Classification

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Device prosthesis, knee, patellofemorotibial, semi-constrained, metal/polymer, mobile bearing
Definition This type of device is designed to allow for motion between the plastic bearing and metal baseplate components of a knee prosthesis. It is intended to replace a knee joint in order to relieve pain and restore knee function, for indications such as osteoarthritis, inflammatory arthritis, traumatic arthritis, and revision of failed knee prostheses.
Review Panel Orthopedic
Product CodeNJL
Premarket Review Office of Orthopedic Devices (OHT6)
Joint Arthroplasty Devices (DHT6A)
Submission Type PMA
Device Class 3
Total Product Life Cycle (TPLC) TPLC Product Code Report
GMP Exempt? No
Summary Malfunction
Implanted Device? Yes
Life-Sustain/Support Device? No
Recognized Consensus Standards
Third Party Review Not Third Party Eligible