Sigma

SIGMA HIGH PERFORMANCE PARTIAL KNEE TIBIAL INSERT UNICONDYLAR ALL POLYETHYLENE SIZE 3 10mm LM/RL XLK

Registry build 21.09.26
3manufacturers in China registered for this device type
64catalogue numbers in this listing

Who Else Makes It

Concentrated in Jiangsu (2), Zhejiang (1). 3 of them are registered as contract manufacturers, able to build to a buyer’s own specification.

Chinese manufacturers registered for FDA product code NPJ
Manufacturer City Province Registered as Device types
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

Record

Regulatory record for Sigma
Listed by Depuy (Ireland), Ireland
FDA product code NPJ
Device type Prosthesis, Knee Patellofemorotibial, Partial, Semi-Constrained, Cemented, Polymer/Metal/Polymer
Device class Class 2
Regulation 21 CFR 888.3560
Establishment Specification developer, Repacker / relabeller, Manufacturer
510(k) K061648
Record published 2015-09-24
Record revised 2024-12-09 (version 4)

Specifications

Specifications
MRI safety MR Conditional
Supplied sterile Yes
Single use Yes
Prescription Prescription only
Label carries lot or batch number, expiry date

Catalogue Numbers

Catalogue numbers for Sigma
Catalogue number Size Status
1024-12-108 In distribution
1024-52-100 In distribution
1024-07-300 In distribution
1024-53-507 In distribution
1024-51-100 In distribution
1024-54-508 In distribution
1024-54-607 In distribution
1024-11-108 In distribution
1024-54-311 In distribution
1024-08-100 In distribution
1024-52-600 In distribution
1024-07-500 In distribution
1024-12-608 In distribution
1024-54-207 In distribution
1024-54-507 In distribution
1024-53-411 In distribution
1024-53-107 In distribution
1024-54-509 In distribution
1024-11-408 In distribution
1024-53-608 In distribution
1024-11-310 In distribution
1024-53-607 In distribution
1024-51-600 In distribution
1024-12-508 In distribution
1024-53-311 In distribution
1024-04-400 In distribution
1024-54-310 In distribution
1024-03-200 In distribution
1024-07-400 In distribution
1024-04-300 In distribution
1024-54-109 In distribution
1024-53-510 In distribution
1024-04-100 In distribution
1024-54-307 In distribution
1024-51-300 In distribution
1024-53-409 In distribution
1024-53-508 In distribution
1024-53-610 In distribution
1024-08-500 In distribution
1024-53-609 In distribution
1024-11-510 In distribution
1024-51-400 In distribution
1024-53-408 In distribution
1024-54-210 In distribution
1024-53-207 In distribution
1024-04-200 In distribution
1024-03-500 In distribution
1024-53-308 In distribution
1024-12-311 In distribution
1024-54-407 In distribution
1024-53-511 In distribution
1024-11-308 In distribution
1024-54-609 In distribution
1024-12-209 In distribution
1024-12-109 In distribution
1024-51-200 In distribution
1024-54-208 In distribution
1024-12-309 In distribution
1024-53-109 In distribution
1024-12-610 In distribution
1024-51-500 In distribution
1024-54-409 In distribution
1024-12-410 In distribution
1024-12-510 In distribution

Same Product Code

Other products under the same FDA product code
Product Sold by Catalogue numbers
Restoris Mako Surgical Corp. 101
Instrument Howmedica Osteonics Corp 62
Triathlon Howmedica Osteonics Corp 33
Journey Smith & Nephew, Inc. 24
iDuo® iPoly™ Insert Kit ConforMIS, Inc. 15
Restoris Esyntial Mako Surgical Corp. 13
Mako Mako Surgical Corp. 7
Specialty Triathlon TS Trial Assessment Guide Size 8 Right Howmedica Osteonics Corp 6
iDuo® Patella Trial ConforMIS, Inc. 4
Unix Howmedica Osteonics Corp 3
iDuo® Patella Sizer ConforMIS, Inc. 3
iDuo® Patella ConforMIS, Inc. 2

Showing 12 of 21. All products under Prosthesis, Knee Patellofemorotibial, Partial, Semi-Constrained, Cemented, Polymer/Metal/Polymer

Recalls Naming This Product

1 recall names this product by its own identifier, the 510(k) it is cleared under.

Recalls naming the identifiers of Sigma
Recalled by Identified by Initiated FDA class Root cause Reason Quantity Closed
Depuy Orthopaedics, Inc. 510(k) number 2017-12-21 Class II Under Investigation by firm The SIGMA HP PFJ Cemented Trochlear Implants, a standalone component of the partial knee system is being recalled based on elevated revision rates observed as part of the company s post market surveillance process. 2110 2020-04-01

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