U2 Total Knee System
Femoral distal augment trial, right medial/left lateral, #1, 12mm
21manufacturers in China registered for this device type
1,078catalogue numbers in this listing
20510(k) clearances naming this product code
3recalls on this code
Who Else Makes It
Concentrated in Jiangsu (10), Shanghai (4), Beijing (3). 13 of them are registered as contract manufacturers, able to build to a buyer’s own specification.
| Manufacturer | City | Province | Registered as | Device types |
|---|---|---|---|---|
| MicroPort Orthopedics Global Supply Center Limited | Shanghai | Shanghai | Contract manufacturer | 82 |
| Zhejiang Biomet Medical Products Co., Ltd. | Jinhua | Zhejiang | Contract manufacturer | 74 |
| Paragon Medical Device (Changzhou) Co., Ltd. | Changzhou | Jiangsu | Contract manufacturer | 53 |
| Canwell Medical Co., Ltd. | Jinhua | Zhejiang | Contract manufacturer | 42 |
| Suzhou Elite Precision Machinery Co., Ltd. | Kunshan | Jiangsu | Contract manufacturer | 35 |
| Guangzhou Aquila Precise Tools Limited | Guangzhou | Guangdong | Contract manufacturer | 28 |
| B-ONE Medical (Suzhou) Co., Ltd. | Suzhou | Jiangsu | Contract manufacturer | 23 |
| LX Precision Shanghai Co Ltd | Shanghai | Shanghai | Contract manufacturer | 19 |
| Stryker (Suzhou) Medical Technology Co., Ltd. | Suzhou | Jiangsu | Contract manufacturer | 19 |
| Stryker Orthmed (Changzhou) Medical Instrument Co., Ltd. | Changzhou | Jiangsu | Contract manufacturer | 10 |
| b-ONE Medical (Beijing) Co., Ltd. | Beijing | Beijing | Contract manufacturer | 7 |
| Changzhou Wastonortho Medical Appliance Co., Ltd. | Changzhou | Jiangsu | Contract manufacturer | 5 |
Showing 12 of 21. All 21 manufacturers in China registered for Prosthesis, Knee, Patellofemorotibial, Semi-Constrained, Cemented, Polymer/Metal/Polymer
Record
| Listed by | United Orthopedic Corp., Taiwan |
|---|---|
| FDA product code | JWH |
| Device type | Prosthesis, Knee, Patellofemorotibial, Semi-Constrained, Cemented, Polymer/Metal/Polymer |
| Device class | Class 2 |
| Regulation | 21 CFR 888.3560 |
| Establishment | Contract manufacturer, Manufacturer, Exporter |
| 510(k) | K222700 |
| Record published | 2022-11-04 |
| Record revised | 2022-09-16 (version 6) |
Specifications
| MRI safety | Labeling does not contain MRI Safety Information |
|---|---|
| Sterilisation | Moist Heat or Steam Sterilization |
| Supplied sterile | Yes |
| Single use | Yes |
| Prescription | Prescription only |
| Label carries | lot or batch number, expiry date, manufacturing date |
| Sizes | Height 10 to 17 mm |
| UDI direct marking | Exempt |
Catalogue Numbers
| Catalogue number | Size | Status |
|---|---|---|
| 2303-1409 | In distribution | |
| 2703-6185 | In distribution | |
| 2203-4040 | In distribution | |
| 2603-6042-RC | In distribution | |
| 2323-6051 | In distribution | |
| 2303-1205 | In distribution | |
| 2703-6128 | PSA, φ23×100mm | In distribution |
| 2303-2225-RF | CR, plained, #2, 18mm | In distribution |
| 2303-1825 | #2 | In distribution |
| 2623-6362 | In distribution | |
| 2303-1723 | #2 | In distribution |
| 9323-8106 | In distribution | |
| 2303-2453-RF | UC, #5, 13mm | In distribution |
| 2303-2421-RF | UC, #2, 9mm | In distribution |
| 2303-1632 | 11mm | In distribution |
| 2623-6213 | In distribution | |
| 2303-1635 | 18mm | In distribution |
| 2303-4053-RF | PS, #5, 13mm | In distribution |
| 2303-2223-RF | CR, plained, #2, 13mm | In distribution |
| 2303-1406 | In distribution | |
| 2323-6026 | In distribution | |
| 2303-3571 | In distribution | |
| 2303-4571 | In distribution | |
| 2803-6231-RC | In distribution | |
| 2303-3521 | In distribution | |
| 2303-1219 | Height 16 mm | In distribution |
| 2603-6111-RC | In distribution | |
| 2303-1706 | In distribution | |
| 2303-1260 | #6 | In distribution |
| 2303-1737 | #3 | In distribution |
| 2303-2220-RK | In distribution | |
| 2303-4075-RF | PS, #7, 18mm | In distribution |
| 2303-1769 | #6 | In distribution |
| 2303-1218 | #1 | In distribution |
| 2303-2226-RF | In distribution | |
| 2303-2237-RF | In distribution | |
| 2303-1649 | #4 | In distribution |
| 9323-8105 | In distribution | |
| 2303-1231 | 9mm | In distribution |
| 2303-2200-RF | In distribution | |
| 2303-4031-RF | PS, #3, 9mm | In distribution |
| 2803-6261-RC | In distribution | |
| 2703-6147-RA | In distribution | |
| 2303-1625 | 18mm | In distribution |
| 2123-6160 | In distribution | |
| 2403-6640 | In distribution | |
| 2803-6133-RC | In distribution | |
| 2703-5414 | In distribution | |
| 2323-6054 | In distribution | |
| 2803-6161-RC | In distribution | |
| 2323-6022 | In distribution | |
| 2303-1679 | Height 16 mm | In distribution |
| 2303-2220-RF | In distribution | |
| 2303-1714 | #1 | In distribution |
| 2303-4547 | In distribution | |
| 2303-4001 | PS, #0, 9mm | In distribution |
| 9323-8102 | In distribution | |
| 2303-2211-RF | CR, plained, #1, 9mm | In distribution |
| 2303-1242 | 11mm | In distribution |
| 2303-2267-RF | In distribution | |
| 2123-6140 | In distribution | |
| 2803-6141-RC | In distribution | |
| 2303-2229-RK | In distribution | |
| 2303-1709 | In distribution | |
| 2303-2218-RF | In distribution | |
| 2303-4544 | In distribution | |
| 2303-2429-RK | In distribution | |
| 2303-1810 | #1 | In distribution |
| 2303-3535 | In distribution | |
| 2203-4050-RK | In distribution | |
| 2303-3607 | In distribution | |
| 2303-1628 | Height 14 mm | In distribution |
| 2703-5451 | In distribution | |
| 2603-6261-RC | In distribution | |
| 2203-4010-RK | In distribution | |
| 2303-3563 | In distribution | |
| 2303-4013-RF | PS, #1, 13mm | In distribution |
| 2203-4260-RG | In distribution | |
| 2303-2413-RF | UC, #1, 13mm | In distribution |
| 2303-2236-RF | In distribution | |
| 2323-6044 | In distribution | |
| 2603-6323-RC | In distribution | |
| 2303-2264-RF | CR, plained, #6, 15mm | In distribution |
| 2703-6131-RA | In distribution | |
| 2303-4065-RF | PS, #6, 18mm | In distribution |
| 2603-6061-RC | In distribution | |
| 2623-6114 | In distribution | |
| 2303-1700 | In distribution | |
| 2803-6152-RC | In distribution | |
| 2303-1272 | #7 | In distribution |
| 2303-1819 | #1 | In distribution |
| 2303-4551 | In distribution | |
| 2303-2240-RF | In distribution | |
| 2703-6127 | PSA, φ21×100mm | In distribution |
| 2703-5461 | In distribution | |
| 2623-6131 | In distribution | |
| 2303-2471-RF | UC, #7, 9mm | In distribution |
| 2703-6081 | In distribution | |
| 2303-2404-RF | In distribution | |
| 2303-2215-RF | CR, plained, #1, 18mm | In distribution |
| 2303-2431-RF | UC, #3, 9mm | In distribution |
| 2303-4004-RF | PS, #0, 15mm | In distribution |
| 2323-6043 | In distribution | |
| 2303-1403 | In distribution | |
| 2303-1246 | Height 10 mm | In distribution |
| 2303-2249-RF | In distribution | |
| 2303-2210-RK | In distribution | |
| 2303-2246-RF | In distribution | |
| 2803-6241-RC | In distribution | |
| 2303-3532 | In distribution | |
| 2703-5418 | In distribution | |
| 2303-1771 | #7 | In distribution |
| 2323-6066 | In distribution | |
| 9323-8110 | In distribution | |
| 2303-4549 | In distribution | |
| 2803-6102-RC | In distribution | |
| 2303-1702 | In distribution | |
| 2303-1213 | 13mm | In distribution |
| 2623-6011 | In distribution | |
| 2303-3576 | In distribution | |
| 2303-4576 | In distribution | |
| 2323-6047 | In distribution | |
| 2303-4507 | In distribution | |
| 2303-1656 | #5 | In distribution |
| 2303-3568 | In distribution | |
| 2303-4005-RF | In distribution | |
| 2203-4070-RK | In distribution | |
| 2303-1256 | #5 | In distribution |
| 2623-6134 | In distribution | |
| 2303-2212-RF | CR, plained, #1, 11mm | In distribution |
| 2303-1262 | 11mm | In distribution |
| 2303-4002 | PS, #0, 11mm | In distribution |
| 2303-2214-RF | CR, plained, #1, 15mm | In distribution |
| 2303-3540 | In distribution | |
| 2303-3807 | In distribution | |
| 2303-1226 | Height 10 mm | In distribution |
| 9304-8115-RA | In distribution | |
| 2303-3519 | In distribution | |
| 2703-6032-RA | In distribution | |
| 2303-3560 | In distribution | |
| 2323-6016 | In distribution | |
| 2303-3508 | In distribution | |
| 2303-1779 | #7 | In distribution |
| 2803-6232-RC | In distribution | |
| 2803-6212-RC | In distribution | |
| 2323-6056 | In distribution | |
| 2303-4025-RF | PS, #2, 18mm | In distribution |
| 2323-6067-RA | In distribution | |
| 2303-1217 | Height 12 mm | In distribution |
| 2303-2243-RF | CR, plained, #4, 13mm | In distribution |
| 2403-6660 | In distribution | |
| 2303-2255-RF | CR, plained, #5, 18mm | In distribution |
| 2303-1408 | In distribution | |
| 2303-3523 | In distribution | |
| 2303-1675 | #7 | In distribution |
| 2303-2258-RK | In distribution | |
| 2203-4140-RG | In distribution | |
| 2623-6211 | In distribution | |
| 2323-6041 | In distribution | |
| 2303-2450-RK | In distribution | |
| 2803-8112 | In distribution | |
| 2323-6046 | In distribution | |
| 2223-6010 | In distribution | |
| 2323-6017 | In distribution | |
| 2303-1800 | In distribution | |
| 2303-3539 | In distribution | |
| 2303-1630 | #3 | In distribution |
| 2303-1614 | 15mm | In distribution |
| 2303-1746 | #4 | In distribution |
| 2303-1210 | Height 17 mm | In distribution |
| 2623-6364 | In distribution | |
| 2303-1765 | #6 | In distribution |
| 2303-4532 | In distribution | |
| 2303-1817 | #1 | In distribution |
| 2303-2208-RF | In distribution | |
| 2603-6152-RC | In distribution | |
| 2303-1728 | #2 | In distribution |
| 2303-3604 | In distribution | |
| 2603-6252-RC | In distribution | |
| 2623-6121 | In distribution | |
| 2303-1761 | #6 | In distribution |
| 2303-4572 | In distribution | |
| 2303-3506 | In distribution | |
| 2303-1774 | #7 | In distribution |
| 2703-6085 | In distribution | |
| 2303-3562 | In distribution | |
| 2703-6051-RB | In distribution | |
| 2303-2405-RF | In distribution | |
| 2203-4040-RK | In distribution | |
| 2803-8141 | In distribution | |
| 2303-2440-RK | In distribution | |
| 2203-4120-RG | In distribution | |
| 2303-1711 | #1 | In distribution |
| 2303-4015-RF | PS, #1, 18mm | In distribution |
| 2223-6040 | In distribution | |
| 2303-4516 | In distribution | |
| 2323-6038 | In distribution | |
| 2303-4557 | In distribution | |
| 2623-6032 | In distribution | |
| 2303-3578 | In distribution | |
| 2303-1611 | 9mm | In distribution |
| 2303-1753 | #5 | In distribution |
| 2303-1265 | 18mm | In distribution |
| 2303-4035-RF | PS, #3, 18mm | In distribution |
| 2703-6184 | In distribution | |
| 2603-6363-RC | In distribution | |
| 2303-3577 | In distribution | |
| 2303-4558 | In distribution | |
| 9323-5513 | In distribution | |
| 2803-6213-RC | In distribution | |
| 2303-1237 | Height 12 mm | In distribution |
| 2303-4563 | In distribution | |
| 2303-4073-RF | PS, #7, 13mm | In distribution |
| 2303-1608 | In distribution | |
| 2303-1829 | #2 | In distribution |
| 2303-2201 | CR, plained, #0, 9mm | In distribution |
| 2603-6012-RC | In distribution | |
| 2203-4000-RB | #0 | In distribution |
| 2303-2475-RF | UC, #7, 18mm | In distribution |
| 2803-6122-RC | In distribution | |
| 9323-8104 | In distribution | |
| 2703-5468 | In distribution | |
| 2703-5454 | In distribution | |
| 2303-1220 | #2 | In distribution |
| 2303-1648 | Height 14 mm | In distribution |
| 2303-2442-RF | UC, #4, 11mm | In distribution |
| 2623-6112 | In distribution | |
| 2303-1767 | #6 | In distribution |
| 2603-6211-RC | In distribution | |
| 2303-1617 | Height 12 mm | In distribution |
| 2803-6252-RC | In distribution | |
| 2303-4560 | In distribution | |
| 2623-6123 | In distribution | |
| 2303-1744 | #4 | In distribution |
| 9323-8107 | In distribution | |
| 2203-4160-RG | In distribution | |
| 2303-2233-RF | CR, plained, #3, 13mm | In distribution |
| 2323-6031 | In distribution | |
| 2623-6232 | In distribution | |
| 2303-2239-RF | In distribution | |
| 2303-4032-RF | PS, #3, 11mm | In distribution |
| 2303-1229 | #2 | In distribution |
| 2303-1204 | In distribution | |
| 2703-6037-RA | In distribution | |
| 2303-2439-RK | In distribution | |
| 2303-3567 | In distribution | |
| 2703-6086 | In distribution | |
| 2203-4150-RG | In distribution | |
| 2303-2415-RF | UC, #1, 18mm | In distribution |
| 2303-1634 | 15mm | In distribution |
Showing 250 of 300 catalogue numbers.
Same Product Code
| Product | Sold by | Catalogue numbers |
|---|---|---|
| Prophecy® | Microport Orthopedics Inc. | 4,423 |
| Exult Knee Replacement System | Corentec Co., Ltd. | 1,770 |
| Freedom | Maxx Orthopedics Inc. | 1,693 |
| Legion | Smith & Nephew, Inc. | 1,534 |
| MyKnee | Medacta International SA | 1,466 |
| Journey | Smith & Nephew, Inc. | 1,339 |
| Persona® | Zimmer, Inc. | 1,254 |
| DJO Surgical | Encore Medical, L.P. | 1,131 |
| CKS Plus | Shalby Advanced Technologies, Inc. | 1,024 |
| Lospa Modular Knee System | Corentec Co., Ltd. | 1,020 |
| Natural-Knee® | Zimmer, Inc. | 980 |
| Truliant® | Exactech, Inc. | 934 |
Showing 12 of 1,175. All products under Prosthesis, Knee, Patellofemorotibial, Semi-Constrained, Cemented, Polymer/Metal/Polymer
510(K) Clearances
| Clearance | Decision date |
|---|---|
| K252725 | 2025-09-25 |
| K243024 | 2024-12-20 |
| K222700 | 2022-10-06 |
| K210961 | 2021-04-21 |
| K161705 | 2017-03-16 |
| K161360 | 2017-02-01 |
| K152430 | 2016-04-12 |
| K150829 | 2015-09-25 |
| K140073 | 2014-06-16 |
| K132752 | 2014-03-13 |
| K131864 | 2014-01-15 |
| K131116 | 2013-10-30 |
| K122183 | 2013-02-05 |
| K120507 | 2012-05-04 |
| K103733 | 2011-08-02 |
| K100981 | 2010-06-14 |
| K082424 | 2008-12-16 |
| K082469 | 2008-09-26 |
| K051640 | 2006-03-01 |
| K021657 | 2002-08-12 |
Recalls Naming This Product
10 recalls name this product by its own identifiers, the 510(k) it is cleared under.
| Recalled by | Identified by | Initiated | FDA class | Root cause | Reason | Quantity | Closed |
|---|---|---|---|---|---|---|---|
| United Orthopedic Corp. | 510(k) number | 2026-05-20 | Class II | Process design | Due to an incomplete process of the component screw by a subcontractor which prevents the properly assembling of stem trail. | 2 | |
| United Orthopedic Corp. | 510(k) number | 2026-05-20 | Class II | Process design | Due to an incomplete process of the component screw by a subcontractor which prevents the properly assembling of stem trail. | 2 | |
| United Orthopedic Corp. | 510(k) number | 2024-01-03 | Class II | Nonconforming Material/Component | Their is a potential that the implant curved stem may be oriented incorrectly. | 598 units | |
| United Orthopedic Corp. | 510(k) number | 2024-01-03 | Class II | Nonconforming Material/Component | Their is a potential that the implant curved stem may be oriented incorrectly. | 479 units | |
| United Orthopedic Corp. | 510(k) number | 2024-01-03 | Class II | Nonconforming Material/Component | Their is a potential that the implant curved stem may be oriented incorrectly. | ||
| UOC USA Inc. | 510(k) number | 2021-08-27 | Class II | Device Design | Due to product not meeting specification for concentricity and failing to meet requirements of dynamic fatigue testing. | 3 devices | 2023-01-20 |
| United Orthopedic Corp. | 510(k) number | 2017-11-24 | Class II | Labeling mix-ups | UOC received a customer compliant report from our distributor on October 31, 2017 which stated that contents of the package do not match the product labeling. | 69 pieces | 2018-10-09 |
| United Orthopedic Corp. | 510(k) number | 2017-11-24 | Class II | Labeling mix-ups | UOC received a customer compliant report from our distributor on October 31, 2017 which stated that contents of the package do not match the product labeling. | 14 pieces | 2018-10-09 |
| Orthopedic Alliance, LLC | 510(k) number | 2013-02-20 | Class II | Labeling design | The recall of the Loaner Bin and Sterilization Trays for implants and instruments was initiated by Orthopedic Alliance because the directions for use and surgical techniques were not being provided to every physician and for every surgery. | 459 units | 2014-03-26 |
| Orthopedic Alliance, LLC | 510(k) number | 2013-02-20 | Class II | Labeling design | The recall of the Loaner Bin and Sterilization Trays for implants and instruments was initiated by Orthopedic Alliance because the directions for use and surgical techniques were not being provided to every physician and for every surgery. | 57 units | 2014-03-26 |
Source: U.S. FDA establishment registration and device listing records, public domain. Restructured for clarity and searchability. Not affiliated with or endorsed by the FDA. Records are records: nothing here is an offer of sale.