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5.5 Spinal Pedicle Screw System


Product Description

CZMEDITECH 5.5 Spinal Pedicle Screw System     

The 5.5 spinal pedicle screw system is a medical implant system used in spinal surgeries for stabilization and fusion of the spine.

It consists of pedicle screws, connecting rods, locking caps, and other hardware that are used to create a stable construct in the spine.

The 5.5 refers to the diameter of the screw, which is 5.5 mm. This system is designed to provide superior fixation and stability for spinal fusion procedures, which can help to reduce the risk of complications and improve patient outcomes.

It is commonly used in the treatment of conditions such as degenerative disc disease, spinal stenosis, and scoliosis.

What is the material of 5.5 Spinal Pedicle Screw System?

The material used for the 5.5 Spinal Pedicle Screw System can vary depending on the manufacturer, but it is typically made of medical-grade titanium or titanium alloy. This is because titanium is strong, lightweight, and biocompatible, meaning it does not cause an adverse reaction when placed in the body. The screws may also have a coating or surface treatment to promote bone growth and fusion around the screw.

What are the types of 5.5 Spinal Pedicle Screw System?

The 5.5 Spinal Pedicle Screw System is a type of spinal instrumentation used in spinal fusion surgery to provide stabilization and immobilization of the spinal segments. The system includes a range of screws, rods, connectors, and other instruments. The types of screws available in the 5.5 Spinal Pedicle Screw System may vary depending on the specific manufacturer, but commonly include:

Polyaxial screws: These screws allow for multi-planar movement and provide flexibility for complex spinal surgeries.

Monoaxial screws: These screws are fixed in one plane and provide stability for simpler spinal surgeries.

Cannulated screws: These screws have a hollow center and are used with a guide wire to allow for more precise placement.

Cemented screws: These screws are coated with a bone cement that helps anchor them in place and provide additional support for the fusion.

Product Specification

Material Titanium
Certificate CE, ISO13485
Diameter 4.5/5.0/5.5/6.0/6.5/7.0/7.5mm
Length 30/35/40/45/50/55mm
Delivery Time 3-7 days

Surgical Technique


5.5 Spinal Pedicle Screw Surgical Technique.pdf

Features & Benefits

5.5 Details of spinal nails

5.5 Details of spinal nails

5.5 Details of spinal nails

Actual Picture

Spinal screw


how to use 5.5 spinal pedicle screw system?

The use of the 5.5 spinal pedicle screw system requires specialized medical training and expertise. It is typically used in spinal surgery to provide stabilization and support to the spine.

The following is a general overview of the steps involved in using the 5.5 spinal pedicle screw system:

  1. Preoperative planning: The surgeon will review the patient's medical history, conduct a physical exam, and order any necessary imaging tests to determine the best approach for the spinal surgery.

  2. Patient positioning: The patient will be positioned on the operating table according to the specific surgical approach.

  3. Incision: The surgeon will make an incision in the skin to access the spinal column.

  4. Pedicle screw placement: The surgeon will use specialized instruments to create a pilot hole in the pedicle of the vertebrae. A pedicle screw will then be inserted into the pilot hole.

  5. Rod placement: Once the pedicle screws are in place, a rod will be inserted through the screw heads to provide stabilization and support to the spine.

  6. Compression and distraction: In some cases, the surgeon may need to apply compression or distraction forces to the spine to realign the vertebrae.

  7. Closure: The surgical site will be closed with sutures or staples, and the patient will be monitored in the recovery room.

It is important to note that the specific steps involved in using the 5.5 spinal pedicle screw system may vary depending on the patient's condition and the surgical approach selected by the surgeon.

who needs 5.5 Spinal Pedicle Screw System?

The 5.5 Spinal Pedicle Screw System is used in spinal surgeries to provide stabilization and support to the spinal column. It is used to treat conditions such as degenerative disc disease, spinal stenosis, scoliosis, and spinal fractures. The system is designed to provide secure fixation and support to the spine, allowing for proper alignment and stability of the affected vertebrae. The 5.5 Spinal Pedicle Screw System is typically used by orthopedic surgeons and neurosurgeons who specialize in spinal surgery.

How to Buy High Quality 5.5 Spinal Pedicle Screw System?

To buy a high-quality 5.5 spinal pedicle screw system, you can follow these steps:

  1. Choose a reputable supplier: Look for a supplier that specializes in medical devices and has a good reputation in the market.

  2. Check the quality certifications: Ensure that the supplier has all the required quality certifications for medical devices, such as ISO 13485.

  3. Evaluate the product specifications: Carefully review the product specifications, including the material, size, and design of the screws and plates.

  4. Consider compatibility: Ensure that the screws and plates are compatible with the surgical technique and instruments that you are using.

  5. Check for sterilization: Verify that the screws and plates are sterilized and packaged properly.

  6. Consider the price: Compare the prices of different suppliers, but do not compromise on quality.

  7. Read reviews: Check online reviews and ratings for the supplier and the product to get an idea of the quality and customer satisfaction.

  8. Consult with a medical professional: It is always recommended to consult with a medical professional, such as a surgeon or an orthopedic specialist, before making a purchase decision.


CZMEDITECH is a medical device company that specializes in the production and sale of high-quality orthopedic implants and instruments, including spinal implants. The company has over 14 years of experience in the industry and is known for its commitment to innovation, quality, and customer service.

When purchasing spinal implants from CZMEDITECH, customers can expect products that meet international standards for quality and safety, such as ISO 13485 and CE certification. The company uses advanced manufacturing technologies and strict quality control processes to ensure that all products are of the highest quality and meet the needs of surgeons and patients.

In addition to its high-quality products, CZMEDITECH is also known for its excellent customer service. The company has a team of experienced sales representatives who can provide guidance and support to customers throughout the purchasing process. CZMEDITECH also offers comprehensive after-sales service, including technical support and product training.


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Changzhou Meditech Technology Co., Ltd.



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