Erisma®-LP MIS
Erisma LP MIS rods are components of a posterior pedicle-screw construct that stabilizes spinal segments during fusion. The system is designed for percutaneous fixation of the thoracic,…
Erisma LP MIS rods are components of a posterior pedicle-screw construct that stabilizes spinal segments during fusion. The system is designed for percutaneous fixation of the thoracic, lumbar and sacral spine in skeletally mature patients.
The rods are medical-grade titanium alloy and come in straight or prebent forms within the wider system. The listed prelordosed rods are prebent members of that range.
Listed Item
MIS PRE-Lordosed ROD
Screw and Instrument Connections
Cannulated extended pedicle screws provide the rod’s anchoring points. Extended breakoff tabs support minimally invasive placement, and dedicated instruments accompany the posterior percutaneous system. Rod and screw diameters and lengths vary with patient anatomy.
Who Else Makes It
Concentrated in Jiangsu (6), Shanghai (3), Shandong (3). 6 of them are registered as contract manufacturers, able to build to a buyer’s own specification.
| 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 |
| Shandong Weigao Orthopaedic Device Co., Ltd. | Weihai | Shandong | Contract manufacturer | 42 |
| 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 |
| Johnson & Johnson Medical (Depuy – Suzhou) Ltd. | Suzhou | Jiangsu | Manufacturer | 34 |
| Shanghai Reach Medical Instrument Co., Ltd. | Shanghai | Shanghai | Manufacturer | 30 |
| Changzhou Geasure Medical Apparatus AND Instruments Co., Ltd. | Changzhou | Jiangsu | Contract manufacturer | 25 |
| Double Medical Technology Inc. | Xiamen | Fujian | Contract manufacturer | 14 |
Showing 12 of 15. All 15 manufacturers in China registered for Thoracolumbosacral Pedicle Screw System
Record
| Listed by | Clariance, Inc., United States |
|---|---|
| FDA product code | NKB |
| Device type | Thoracolumbosacral Pedicle Screw System |
| Device class | Class 2 |
| Regulation | 21 CFR 888.3070 |
| Establishment | Contract manufacturer, Specification developer, Repacker / relabeller, Complaint-file establishment, Manufacturer, Exporter |
| 510(k) | K162367 |
| Record published | 2024-12-02 |
Specifications
| MRI safety | Labeling does not contain MRI Safety Information |
|---|---|
| Sterilisation | Moist Heat or Steam Sterilization |
| Single use | Yes |
| Prescription | Prescription only |
| Label carries | lot or batch number, manufacturing date |
| Sizes | Outer diameter 5.5 mm; length 85 to 95 mm |
Catalogue Numbers
| Catalogue number | Size | Status |
|---|---|---|
| 13435095 | Outer Diameter 5.5 mm | In distribution |
| 13435085 | Outer Diameter 5.5 mm | In distribution |
Same Product Code
| Product | Sold by | Catalogue numbers |
|---|---|---|
| The Jasper Spinal Fixation System | Gbs Commonwealth Co., Ltd. | 32,491 |
| Invictus | Alphatec Spine, Inc. | 4,722 |
| Vital Spinal Fixation System | Highridge Medical, LLC | 4,422 |
| Innoverse Spinal System | CG MedTech Co., Ltd. | 4,240 |
| 4CIS® Chiron Spinal Fixation System | Alpha AI Co., Ltd. | 3,787 |
| LnK Spinal Fixation System | L&K Biomed Co., Ltd. | 3,522 |
| Hedjet System | Medyssey Co., Ltd. | 3,438 |
| Anax™ 5.5 Spinal System | CG MedTech Co., Ltd. | 3,424 |
| Mega Plus MIS Spine System | BK Meditech Co., Ltd. | 3,396 |
| ReLine | Nuvasive, Inc. | 2,882 |
| Nex-D2 | Next Orthosurgical | 2,765 |
| AnyPlus Spinal Fixation System | GS Medical Co., Ltd. | 2,386 |
Showing 12 of 1,490. All products under Thoracolumbosacral Pedicle Screw System
510(K) Clearances
| Clearance | Decision date |
|---|---|
| K241863 | 2024-07-24 |
| K240872 | 2024-04-26 |
| K170163 | 2017-02-14 |
| K162367 | 2016-10-27 |
| K153326 | 2016-03-08 |
| K120469 | 2012-08-13 |
Recalls
1 of these is Class III. Class III is unlikely to cause harm at all → typically a labelling or documentation fault. Volume alone is not a quality signal: a manufacturer that ships more recalls more.
| Initiated | FDA class | Root cause | Reason | Quantity | Closed |
|---|---|---|---|---|---|
| 2019-07-01 | Class III | Use error | Potential for the polyaxial screw to become disassembled during implant. | 4,090 units distributed in the US | 2020-07-09 |
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.