CastleLoc-S Posterior Cervical Fixation System/LnK Posterior Cervical Fixation S

One-Piece Transitional Rod Ø3.5, Ø6.0, 100mm, 400mm(Ti Alloy)

Registry build 21.09.26
11manufacturers in China registered for this device type
313catalogue numbers in this listing
1510(k) clearance

Who Else Makes It

Concentrated in Jiangsu (5), Shandong (2), Shanghai (1). 5 of them are registered as contract manufacturers, able to build to a buyer’s own specification.

Chinese manufacturers registered for FDA product code KWP
Manufacturer City Province Registered as Device types
Apex (Guangzhou) Tools & Orthopedics Company Guangzhou Guangdong Contract manufacturer 62
Changzhou Biomet Medical Devices Co., Ltd. Changzhou Jiangsu Contract manufacturer 54
Paragon Medical Device (Changzhou) Co., Ltd. Changzhou Jiangsu Contract manufacturer 53
APS Materials Suzhou Suzhou Jiangsu Contract manufacturer 18
Zibo Dante Co., Ltd. Zibo Shandong Contract manufacturer 17
Shanghai JPY ION-Tech Co., Ltd. Shanghai Shanghai Contract manufacturer 70
Medtronic (Changzhou) Medical Devices Technology Co., Ltd. Changzhou Jiangsu Manufacturer 53
Shandong Weigao Orthopaedic Device Co., Ltd. Weihai Shandong Contract manufacturer 42
Johnson & Johnson Medical (Depuy – Suzhou) Ltd. Suzhou Jiangsu Manufacturer 34
Double Medical Technology Inc. Xiamen Fujian Contract manufacturer 14
Zhejiang Decans Medical Devices Co., Ltd. Jiaxing Zhejiang Manufacturer 10

Record

Regulatory record for CastleLoc-S Posterior Cervical Fixation System/LnK Posterior Cervical Fixation S
Listed by L&K Biomed Co., Ltd., South Korea
FDA product code KWP
Device type Appliance, Fixation, Spinal Interlaminal
Device class Class 2
Regulation 21 CFR 888.3050
Establishment Contract manufacturer, Repacker / relabeller, Manufacturer, Exporter
Record published 2016-11-17
Record revised 2025-07-14 (version 5)

Specifications

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

Catalogue Numbers

Catalogue numbers for CastleLoc-S Posterior Cervical Fixation System/LnK Posterior Cervical Fixation S
Catalogue number Size Status
6144-0012 In distribution
6111-3542 In distribution
6113-3520 In distribution
6125-61040 In distribution
6125-51025 In distribution
6142-2248 In distribution
6116-3518 In distribution
6144-0014 In distribution
6114-3518 In distribution
6113-4024 In distribution
6118-3538 In distribution
6145-0019 In distribution
6112-3518 In distribution
6115-3522 In distribution
6116-3542 In distribution
6125-61540 In distribution
6142-2240 In distribution
6117-4018 In distribution
6137-3565 In distribution
6116-4032 In distribution
6114-3538 In distribution
6142-2259 In distribution
6125-41525 In distribution
6113-3532 In distribution
6111-3530 In distribution
6138-3565 In distribution
6142-2268 In distribution
6118-3550 In distribution
6142-1060 In distribution
6112-3546 In distribution
6122-3507 In distribution
6111-4048 In distribution
6141-2001 In distribution
6145-0017 In distribution
6114-3534 In distribution
6111-4036 In distribution
6113-3540 In distribution
6124-3513 In distribution
6115-3526 In distribution
6113-3524 In distribution
6117-3534 In distribution
6142-2230 In distribution
6112-3534 In distribution
6142-1040 In distribution
6126-61530 In distribution
6125-61030 In distribution
6126-51040 In distribution
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Showing 250 of 300 catalogue numbers.

Same Product Code

Other products under the same FDA product code
Product Sold by Catalogue numbers
Invictus Alphatec Spine, Inc. 5,422
ReLine Nuvasive, Inc. 4,439
CD Horizon® Spinal System Medtronic Sofamor Danek, Inc. 3,188
Creo Globus Medical, Inc. 1,992
Apex Spine System Spinecraft LLC 1,319
LnK Spinal Fixation System L&K Biomed Co., Ltd. 1,271
Perla ® TL Spineart SA 1,035
Astra Spine System Spinecraft LLC 1,003
LineSider Highridge Medical, LLC 948
Apex-DL Spine System Spinecraft LLC 909
Revere Globus Medical, Inc. 875
AccelFix Spinal Fixation System L&K Biomed Co., Ltd. 841

Showing 12 of 536. All products under Appliance, Fixation, Spinal Interlaminal

510(K) Clearances

FDA 510(k) clearances naming this product code
Clearance Decision date
K143278 2015-07-29

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