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Home Spine System Posterior Cervical Screw-Rod Fixation System
Posterior Cervical Screw-Rod Fixation System
Posterior Cervical Screw-Rod Fixation System
Posterior Cervical Screw-Rod Fixation System
Posterior Cervical Screw-Rod Fixation System
Posterior Cervical Screw-Rod Fixation System
Posterior Cervical Screw-Rod Fixation System
Posterior Cervical Screw-Rod Fixation System
Posterior Cervical Screw-Rod Fixation System
Posterior Cervical Screw-Rod Fixation System
Posterior Cervical Screw-Rod Fixation System
Posterior Cervical Screw-Rod Fixation System
Posterior Cervical Screw-Rod Fixation System
  • Geasure Medical

  • 1

  • ISO 13485 \ CE \ FDA 510(k) Cleared \ Free Sale Certificate\ MDSAP

  • Titanium Alloy

  • Custom service supported

  • 7–14 Days (OEM: 15–30 Days)

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Posterior Cervical Screw-Rod Fixation System Introduction

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The Cervical Posterior Screw-Rod Fixation System is designed for posterior fixation procedures involving the cervical spine. Its system concept combines screws and connecting components to support configuration planning across different surgical requirements.

  

  

Posterior Cervical Screw-Rod Fixation System Key Features and Advantages

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Anatomical Occipito-Cervical Contour

A pre-bent 135° design at the occipito-cervical junction is intended to follow the anatomy of this transition area and support construct planning.

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Polyaxial Screw Design

The screw design allows up to 55° of unidirectional angulation, offering flexibility when planning screw and rod alignment.

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Negative-Angle Thread Design

The thread design is intended to help resist screw-arm expansion, a useful design consideration when evaluating fixation components.

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A plate-clamp cross-link is designed to facilitate connection when screws are not arranged in a straight line.

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Focused Cervical Product Offering

The system gives distributors a dedicated cervical posterior fixation option to assess alongside other cervical and spine products in their portfolio.

 

颈椎后路钉棒固定系统 · 适应症海报
Spine Center · Posterior Cervical Fixation

Posterior Cervical Screw-Rod Fixation System Applications

Cervical Spinal Instability

Cervical Spondylosis with Myelopathy

Cervical Spinal Stenosis

Cervical Trauma and Fractures

Cervical Deformity Correction

DEPARTMENT OF ORTHOPEDIC SURGERY · SPINE UNIT
REF: CERV-2025-04

   

Posterior Cervical Screw-Rod Fixation System Specifications

Cervical polyaxial screw

Image

Diameter(mm)

Length(mm)

2.jpg

3.5

10/12/14/16/18/20/22/24/26/28/30/32

4.0

12/14/16/18/20/22/24/26/28/30/32/34

 

Polished Rod  Cervical polyaxial screw

Image

Diameter(mm)

Length(mm)

3.1.jpg

4.0

20/22/24/26/28/30/32/34/36

  

Cross-Linkage

Image

Diameter(mm)

Length(mm)

4.2.jpg

3.5

20-28

28-36

36-44

40-52

  

Set Screw

Image

Diameter(mm)

Set Screw.jpg

M6

   

Straight connecting rod ll

Image

Diameter(mm)

Length(mm)

6.1.jpg

3.5

150

180

200

240

   

Posterior Cervical Screw-Rod Fixation System Compatible Instruments

Posterior cervical screw-rod instrumentation-1.jpg

No.

Name

Specification

Quantity

Code

1

Open cone

Open cone Φ2.0

1

90011620

2

Circuit breaker

Φ 2.1

1

90010302

3

Circuit breaker

Countersink reamer

1

90010303

4

nailer

Universal top nail screwdriver SW2.5

2

90010304

5

Hook pliers

Cross hook holder

1

90010305

6

Reset forceps

-

1

90010306

7

Drill guide

Fixed drilling guide Φ4.1

1

90010307

8

Drill guide

Adjustable drilling guide Φ4.1

1

90010308

9

Counter wrench

Counter sleeve

1

90010309

10

Quick-load handle

Quick-change handle

2

90011609

11

Bone measuring apparatus

Die stick 24cm

1

90010310

12

Wire shear

Ratchet bar cutter forceps

1

90010311

13

Bar bending pliers

-

1

90010312

14

Rod holding forceps

Rod holding pliers Φ3.5

1

90010313

15

Rotating bar pliers

Power rod wrench Φ3.5

1

90010314

16

Wire shear

Internal bar cutter forceps

1

90010315

17

Compression forceps

Internal compression forceps

1

90010316

18

Orthopedic spreader forceps

Internal spinner forceps

1

90010317

19

Orthopedic wrench

Push wire locking driver SW2.5

1

90010318

20

Orthopedic wrench

Cross interlocking wrench

1

90010319

21

Medical ruler

Transverse measuring stick

1

90010320

22

Orthopedic wrench

Hold the wire driver SW2.5

2

90010321

23

Vertebral reset device

Internal bar Bender (left)

1

90010322

24

Vertebral reset device

Internal bar Bender (right)

1

90010323

25

sleeve

Support sleeve Φ5.1

1

90010324

26

Orthopedic bit

Bit Φ2.4

1

90010325

27

Tap for bone

Adjustable tap Φ3.5

1

90010326

28

Tap for bone

Adjustable tap Φ4.0

1

90010327

29

Bone probe

Single head probe

1

90010328

30

Guide needle

Spherical SW2.5

3

90010329

31

Guide needle

Column SW2.5

3

90010330

32

Orthopedic clamp

Developing needle implant SW2.5

1

90010331

33

Depth sounder

Sounding scale

1

90010332

34

Implant box

Top box

1

90010333

35

Implant box

Screw box

1

90010334

36

Orthopedic locator

Nail adjuster

1

90010335

37

Instrument box

1

90010336

     

Geasure Medical
Manufacturer Strength
Manufacturer Overview

Manufacturing & Project Support

A concise overview of precision manufacturing, quality management, regulatory documentation, and OEM/ODM collaboration available to distributors and project partners.

Illustrative precision manufacturing environment with a five-axis CNC machining center
01 · Manufacturing Capability

Precision Manufacturing

A Japanese Mazak five-axis machining center supports complex surfaces, multi-angle features, and precision-fit structures while reducing repeated setups and supporting batch consistency.

  • Five-axis machining
  • Complex geometries
  • Controlled production
  • Batch traceability
Illustrative quality inspection laboratory with precision measurement equipment
02 · Quality Management

Process-Wide Quality Control

Quality activities cover incoming material verification, first-article review, in-process checks, final inspection, release, and traceable batch documentation.

  • Inspection reports
  • Material certificates
  • Certificates of conformity
  • Batch records
Illustrative regulatory documentation review in a medical-device compliance workspace
03 · Regulatory Documentation

Documents for Applicable Markets

Available regulatory support can be reviewed against the target product, model, classification, intended market, and current document validity before an order is placed.

  • ISO 13485
  • CE
  • FDA 510(k) Cleared
  • Free Sale Certificate
  • MDSAP
Availability and scope must be confirmed for the specific product and intended market.
Illustrative OEM and ODM technical collaboration meeting
04 · OEM / ODM Support

Customization & Project Evaluation

Project communication may cover dimensions, instrument configuration, surface treatment, identification, packaging, documentation, technical feasibility, validation, quantity, cost, and lead time.

  • Requirement intake
  • Technical review
  • Proposal confirmation
  • Sample validation
  • Production delivery
Document note: Equipment, certificates, registrations, product scope, and document availability must be confirmed against current valid records and the agreed project scope. Images are illustrative and should be replaced with verified facility photography when available.

   

Posterior Cervical Screw-Rod Fixation System FAQ

Question: What is the Cervical Posterior Screw-Rod Fixation System?

Answer: It is a cervical spine product system designed for posterior fixation procedures.

Question: Can I request configuration and specification details?

Answer: Yes. Contact Geasure Medical with your product requirements to discuss the relevant configuration and specifications.

Question: Are matching instruments available?

Answer: Contact the team to discuss the instruments and configuration relevant to your project.

Question: Can this system be used with components from another brand?

Answer: Cross-brand compatibility should not be assumed. Confirm the exact components and compatibility information with the relevant manufacturer before planning a system.

Question: How can a distributor discuss cooperation?

Answer: Share your target market, product scope, estimated quantity, and contact details with Geasure Medical to begin a distributor discussion.

Question: How do I discuss an OEM/ODM project?

Answer: Send your proposed product scope and project requirements to discuss whether the cooperation model fits your needs.