Ustar II Knee System

USTAR II Cement stem trial adaptor, non coated, Ø15mm~Ø19mm

Registry build 21.09.26
10manufacturers in China registered for this device type
115catalogue numbers in this listing

Who Else Makes It

Concentrated in Jiangsu (4), Shanghai (3), Zhejiang (2). 6 of them are registered as contract manufacturers, able to build to a buyer’s own specification.

Chinese manufacturers registered for FDA product code KWL
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
Canwell Medical Co., Ltd. Jinhua Zhejiang Contract manufacturer 42
Suzhou Elite Precision Machinery Co., Ltd. Kunshan Jiangsu Contract manufacturer 35
Stryker (Suzhou) Medical Technology Co., Ltd. Suzhou Jiangsu Contract manufacturer 19
Xian Airfoil Technology Co., Ltd. Xian Shaanxi Contract manufacturer 8
Zimmer (Shanghai) Medical International Trading Co., Ltd. Shanghai Shanghai Exporter 106
Shanghai JPY ION-Tech Co., Ltd. Shanghai Shanghai Contract manufacturer 70
Changzhou Biomet Medical Devices Co., Ltd. Changzhou Jiangsu Contract manufacturer 54
Johnson & Johnson Medical (Depuy – Suzhou) Ltd. Suzhou Jiangsu Manufacturer 34

Record

Regulatory record for Ustar II Knee System
Listed by United Orthopedic Corp., Taiwan
FDA product code KWL
Device type Prosthesis, Hip, Hemi-, Femoral, Metal
Device class Class 2
Regulation 21 CFR 888.3360
Establishment Contract manufacturer, Manufacturer, Exporter
510(k) K190100
Record published 2019-12-26
Record revised 2022-09-16 (version 5)

Specifications

Specifications
MRI safety Labeling does not contain MRI Safety Information
Sterilisation Moist Heat or Steam Sterilization
Prescription Prescription only
Label carries lot or batch number, manufacturing date

Catalogue Numbers

Catalogue numbers for Ustar II Knee System
Catalogue number Size Status
2715-6209 In distribution
2315-2243 In distribution
9415-9300 In distribution
9315-8307 In distribution
9415-9115 In distribution
2815-2153 In distribution
2915-2150 In distribution
2915-2050 In distribution
9415-9017 In distribution
2815-2253 In distribution
2815-2131 In distribution
2215-2430 In distribution
2315-2214 In distribution
2215-2460 In distribution
2715-6314 In distribution
9315-9109 In distribution
9415-9009 In distribution
2815-2261 In distribution
9315-8309 In distribution
9315-8304 In distribution
9315-9217 In distribution
2815-2132 In distribution
2315-2247 In distribution
2715-6109 In distribution
2215-2420 In distribution
9315-8312 In distribution
2815-2112 In distribution
2315-2244 In distribution
9315-8315 In distribution
2315-2217 In distribution
2915-2025 In distribution
2815-2242 In distribution
2815-2232 In distribution
2815-2113 In distribution
2815-2111 In distribution
9315-8306 In distribution
9315-9113 In distribution
2815-2211 In distribution
9415-9301 In distribution
2915-2070 In distribution
2315-2216 In distribution
2315-2212 In distribution
2915-2040 In distribution
2815-2233 In distribution
2815-2163 In distribution
2315-2213 In distribution
9901-8104 In distribution
2815-2223 In distribution
2815-2133 In distribution
2315-2215 In distribution
2815-2213 In distribution
9415-9111 In distribution
2815-2252 In distribution
9315-8313 In distribution
9315-9111 In distribution
9415-9113 In distribution
9315-8314 In distribution
2815-2141 In distribution
2815-2221 In distribution
2915-2060 In distribution
2315-2211 In distribution
2715-6409 In distribution
9415-9011 In distribution
9315-8310 In distribution
2815-2251 In distribution
2815-2161 In distribution
2215-2410 In distribution
2515-4009 In distribution
2815-2143 In distribution
2815-2162 In distribution
9115-8300 In distribution
9415-9013 In distribution
2815-2123 In distribution
2815-2121 In distribution
2815-2222 In distribution
9315-8302 In distribution
9315-8303 In distribution
9315-9215 In distribution
2815-2212 In distribution
9315-8305 In distribution
9415-6001 In distribution
2715-6309 In distribution
2815-2231 In distribution
9315-8311 In distribution
9315-8301 In distribution
2315-2241 In distribution
2815-2262 In distribution
2515-2009 In distribution
9415-6003 In distribution
2315-2242 In distribution
9315-8308 In distribution
9901-8101 In distribution
2915-2110 In distribution
2815-2241 In distribution
2815-2243 In distribution
2915-2030 In distribution
9315-9117 In distribution
9415-9117 In distribution
9415-9015 In distribution
2215-2440 In distribution
9415-6000 In distribution
9315-9211 In distribution
9415-6002 In distribution
9315-9209 In distribution
9415-9109 In distribution
2815-2122 In distribution
9315-9213 In distribution
2315-2246 In distribution
2315-2245 In distribution
2215-2450 In distribution
2515-2015 In distribution
2815-2263 In distribution
2515-4015 In distribution
9315-9115 In distribution
2815-2142 In distribution

Same Product Code

Other products under the same FDA product code
Product Sold by Catalogue numbers
Consensus Hip System Shalby Advanced Technologies, Inc. 95
Consensus® Hip System Consensus Orthopedics, Inc. 95
Instrument Howmedica Osteonics Corp 94
UHR Howmedica Osteonics Corp 75
Austin Moore Howmedica Osteonics Corp 67
B-P Total HIP System Endotec, Inc. 66
CS2 Acetabular Cup System Consensus Orthopedics, Inc. 64
DJO Surgical Encore Medical, L.P. 62
Restoration Howmedica Osteonics Corp 56
Optimom Modular Heads Corin Limited 49
Corin Unipolar Modular Head Corin Limited 36
Perfecta Microport Orthopedics Inc. 35

Showing 12 of 167. All products under Prosthesis, Hip, Hemi-, Femoral, Metal

Recalls Naming This Product

5 recalls name this product by its own identifiers, the 510(k) it is cleared under.

Recalls naming the identifiers of Ustar II Knee System
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 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

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.

Where China Actually Supplies

Every device page names the company that lists it and the factories registered to make the same thing. These are the sections with the most of them.

5,100manufacturers registered in China
2,581device types they are registered for
340,248device records, each naming its maker
31provinces with a registered manufacturer