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What Are Interbody Cages and How Are They Used in Spinal Surgery

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What Are Interbody Cages and How Are They Used in Spinal Surgery

You might hear about interbody cages when you learn about spinal surgery. These devices help hold up your spine. They also bring back normal height after a bad disc is taken out. Picking the right interbody cages can help you heal better. Studies show that different cage types may not change pain. But some cage designs help your spine line up better. Here is a quick look:

Study

Findings

Comparison of surgical outcomes between lumbar interbody fusions using expandable and static cages

Expandable cages had better X-ray results, but there were no big changes in pain relief.

You want a trusted interbody cages supplier. XC Medico is known for good quality and being reliable. This makes it a top pick for patients and big buyers all over the world.

Key Takeaways

  • Interbody cages help the spine after a disc is taken out. They bring back height and keep the spine steady. Picking a trusted supplier like XC Medico gives strong cages. This helps doctors do better surgeries. Interbody cages help people heal faster. They lower nerve pressure and make the spine stable. Cages are made from materials like titanium and PEEK. These materials make cages work well and stay safe. Learning about the surgery and how cages help can give patients more confidence as they heal.

What Are Interbody Cages

What Are Interbody Cages

Definition and Function

An interbody cage is a device used in your spine. It sits between two vertebrae after a bad disc is taken out. Surgeons use it to bring back the disc’s height. The cage supports the front part of your spine. It makes the space between bones bigger, so nerves have more room. The cage helps your spine keep its normal S-shape. It also helps bones grow together and fuse. You get more space in your spinal canal, which can lower nerve pressure.

  • Brings back disc height

  • Supports the front spine

  • Makes more room for nerves

  • Keeps the S-shape of the spine

  • Helps bones fuse together

  • Adds space in the spinal canal

XC Medico has many interbody cages for different needs. Each cage is made with high quality, so you can trust it during surgery.

Design and Materials

Interbody cages come in many shapes and sizes. Their design matches your body and surgery needs. Makers use strong and safe materials for these cages. Here is a table that shows common materials and their good points:

Material

Advantages

Titanium

Very strong, safe for the body, helps bone grow, does not rust, works with MRI.

Polyetheretherketone (PEEK)

Feels like bone, lowers stress, easy to see on scans.

Tantalum

Very safe for the body, helps bone grow better.

Biodegradable materials

Breaks down over time, replaced by bone, lowers problems later.

XC Medico has titanium mesh cages and cervical PEEK cages. You can pick the one that fits you best.

How They Support the Spine

Interbody cages help bones grow together and keep your spine still while you heal. The cage holds heavy weight and keeps your spine steady. Surgeons fix the cage to the ends of the vertebrae. This stops it from moving and helps your spine fuse right.

You get a strong solution that helps your spine heal and stay firm after surgery. XC Medico’s cages give you the support you need for a good result.

Interbody Cage Fusion in Spinal Surgery

Interbody Cage Fusion in Spinal Surgery

Surgical Process Overview

Doctors use interbody cage fusion to help your spine heal. First, they make a plan for the surgery. They decide if they will reach your spine from the front or back. Special tools and pictures help them find the right spot. Here is how spinal fusion with interbody cages works:

  1. The surgeon makes a small cut to reach your spine.

  2. The doctor uses a fluoroscope, which is a special X-ray, to find the disc.

  3. Two small holes are made in the disc space for the cages.

  4. The surgeon fills each cage with bone graft material.

  5. The first cage goes between the vertebrae.

  6. The second cage is placed next to the first one.

  7. The doctor checks the cages with the fluoroscope to make sure they are in the right place.

This process helps bring back the height between your vertebrae. It also gives your spine the support it needs.

Role in Spinal Fusion

Interbody cage fusion helps join the vertebrae and keeps your spine steady. The cage holds the space open where the disc was. It keeps the bones lined up. The bone graft inside the cage helps new bone grow. Your body builds bone through and around the cage over time. This locks the vertebrae together and stops them from moving.

Doctors have used spinal fusion with interbody cages since the late 1980s. These cages help bring back the height between vertebrae and keep your spine strong. They also hold bone grafts in place, which helps the bones grow together. Many studies show that using interbody cages leads to better results. Patients often feel less pain after surgery and spend less time in the hospital. The risk of problems is lower, and the chance of a strong fusion is higher than older ways that used only bone grafts.

You can see how well this method works by looking at fusion rates:

Technique

Fusion Rate (%)

ALIF

99.3

TLIF

98.9

PLIF

98.2

These high numbers show that interbody cage fusion works very well. You get better results and a stronger, steadier spine.

Steps for Implantation

Doctors follow clear steps to make sure interbody cage fusion works well. Each step helps you get good results and lowers the risk of problems. Here is what happens during the implantation:

  • The surgeon removes the damaged disc.

  • The doctor shapes the space between the vertebrae for the cage.

  • Bone graft material is put inside the cage.

  • The cage is gently placed between the vertebrae.

  • The surgeon checks the position with imaging tools.

  • The area is closed and healing starts.

Advanced designs, like those from XC Medico, give you more benefits. These cages use safe materials that help your body heal. They spread weight evenly across your spine, which keeps it steady. The special design helps bone grow faster and stronger. Some cages work well with minimally invasive surgery, so you heal faster and have less pain.

Feature

Benefit

Biocompatibility

Lowers the risk of bad reactions and helps healing.

Superior load distribution

Makes your spine steady and lowers stress on other parts.

Enhanced fusion capability

Helps bone fuse better between vertebrae.

Suitability for minimally invasive procedures

Lets you heal faster and have less tissue damage.

When you choose XC Medico, you get high-quality interbody cages that meet strict standards. These products help doctors get great results. Bulk buyers and hospitals trust XC Medico for reliable supply and advanced technology. You can feel sure your spinal fusion surgery will have the best chance for success.

Benefits of Interbody Cages

Stability and Recovery

You want your spine to heal well after surgery. Interbody cages help keep your back steady. This support helps bones grow together and keeps your spine straight. When your spine does not move, you heal faster and feel safer. Doctors use these cages because they help bones fuse and lower the chance of problems. You also have fewer issues because the cage gives nerves more space and holds everything in place.

Here is a table that shows how interbody cages help you heal:

Benefit

Description

Promotes fusion

Bigger cages help bones join and lower the chance of failed fusion.

Reduces complications

More space for nerves means fewer problems while healing.

Facilitates quicker recovery

Less damage during surgery means shorter hospital stays and faster return to normal life.

You also get smaller cuts, less muscle damage, and a cage that fits your body. These things help your spine stay steady so you can recover well.

Pain Relief and Function

Steady support helps with pain relief. Interbody cages keep your spine from moving, which takes pressure off nerves. This can lower pain and help you move better. When your spine stays in place, you feel more comfortable and can do normal things sooner. The cage also helps bones fuse, which keeps your spine strong and stops pain from coming back.

Benefit

Description

Stabilizes the spine

Stops vertebrae from moving and gives you steady support.

Reduces nerve compression

Takes pressure off nerves, which can lower pain and help you move.

Minimizes muscle disruption

Less muscle damage means less pain and quicker healing.

Enhances fusion rates

Better bone growth means lasting support and less pain.

Improves patient functionality

Lets you get back to daily life with less pain and more movement.

You can enjoy life more when your spine has the support it needs.

Advantages for Bulk Buyers

If you buy interbody cages for a hospital or clinic, you want products that work well and last long. XC Medico’s cages meet tough rules for strength and staying strong over time. These cages work well in surgery, with high scores like ICC values above 0.92. You also get clear pictures after surgery because the radiolucency index is over 95%. Buying in bulk can save you up to 25% if you order a lot, and you get a warranty for at least two years.

Factor

Details

Compressive Strength

At least 100 MPa in real-life use.

Radiolucency Index

Over 95% for clear pictures after surgery.

Fatigue Resistance Testing

Lasts over 1 million cycles for strong support.

Cost Reduction for Bulk Orders

Up to 25% off for orders over 100 cages.

Warranty Coverage

At least 2 years with repair or replacement.

Clinical Success Rate

At least 92% fusion success after 24 months.

When you pick a trusted supplier like XC Medico, you get strong products that help patients heal and save money. This steady supply and good results help hospitals and clinics do their jobs better.

Conditions Treated with Interbody Cages

Interbody cages are used to help many spine problems. Your doctor may use one to make your spine stronger and help with pain. These cages work for simple and hard spine issues.

Degenerative Disc Disease

Degenerative disc disease happens when discs get smaller or tear. This can hurt and make moving hard. Interbody cages help bring back space between bones and support your back. Many people feel much better after surgery. You may have less pain and move more easily.

Here is a table that shows how people get better after using interbody cages for this problem:

Outcome

Result

Back pain (VAS score)

Improved from 8.0 to 3.4 after 1 year

Sciatica (VAS score)

Improved from 7.0 to 2.4 after 1 year

Excellent/Good outcomes

94% of patients

Disc height

Increased from 8.2mm to 9.2mm

Fusion rate

About 91% after 4 years

You get more support and less pain. Most people go back to normal life sooner.

Spinal Injuries

Spinal injuries can happen if you fall or have an accident. These injuries can break or hurt your spine. Interbody cages help fix these problems and keep your spine steady. Doctors use strong materials like titanium for better healing.

Here is a table that compares cage types for spinal injuries:

Cage Type

Fusion Rate

Complications

ODI Scores (3/12 months)

Titanium Cage

90%

23.5%

Better

PEEK Cage

73%

40%

Lower

You have a better chance to heal and fewer problems with the right cage. Hospitals trust XC Medico for safe and strong cages.

Other Indications

Doctors use interbody cages for many other spine problems. You might need a cage if you have:

  • Spinal stenosis (spinal canal gets narrow)

  • Spondylolisthesis (one bone slips forward)

  • Recurrent herniated discs

  • Spinal deformity

  • Trauma

Interbody cages give strong support and help bones grow together. Bulk buyers pick XC Medico for good quality, many choices, and results they can trust.

Choosing an Interbody Cages Supplier

What to Look For

When you pick an interbody cages supplier, you want safe products. The supplier should follow strict rules for quality. This keeps patients safe and helps you feel sure about your choice. A good supplier has many cage types and sizes. You can find the right cage for each patient. You also need good help after buying, so problems get fixed fast.

Here is a table that shows what matters most when picking an interbody cages supplier:

Factor

Impact on Interbody Cages

Regulatory Compliance

Ensures safety and effectiveness of medical devices.

Vendor R&D Capabilities

Drives innovation in design and functionality.

Post-Market Support

Affects long-term performance and user satisfaction.

Customization Options

Enhances patient-specific solutions and adaptability.

Supply Chain Resilience

Impacts availability and timely delivery of products.

Always check if the supplier can deliver on time. Make sure they help you when you need it. This is very important for hospitals and clinics that buy a lot.

Tip: Ask your interbody cages supplier about their quality checks and support services before you place an order.

Why XC Medico Stands Out

XC Medico is a top interbody cages supplier. They care about quality and what customers need. Their products are made in their own factory. This means you get direct supply and strong quality control. XC Medico has many cage types, so you can pick the best one for your surgery.

Here is a table that shows what makes XC Medico different:

Feature

Description

Manufacturing Capabilities

XC Medico has its own factory, ensuring direct supply and quality assurance.

Customized Solutions

Offers factory direct supply of tailored orthopedic products.

Comprehensive Service

Provides a one-stop service for easy transactions and fast delivery.

Free Samples

Lets you try products before you buy, so you know the quality.

In-Time Inventory

Quick delivery of wholesale stock for your needs.

Customer-Centric Approach

Focuses on your needs and offers helpful support.

You can trust XC Medico as your supplier. They give you strong products and quick service. You get help every step of the way. Many bulk buyers pick XC Medico because they want a partner who cares about quality and results.

When to Seek Medical Advice

Warning Signs

You should know when to contact a doctor if you have back problems or have had spinal treatment. Some signs mean you need help right away. These symptoms can show that something serious is happening in your spine. Look at the table below to see which warning signs you should watch for:

Warning Sign

Description

Persistent or Worsening Pain at the Surgical Site

Pain that does not go away or gets worse may mean a problem like infection.

Unexplained Fever and Night Sweats

These can be signs of a spinal infection and need quick medical attention.

Redness, Swelling, or Warmth Around the Incision

These changes near your wound may show infection.

Elevated Levels of Fatigue or Weakness

Feeling very tired or weak could mean a complication.

Neurological Symptoms Indicative of Infection

Numbness, tingling, or loss of bladder or bowel control are serious and need fast care.

If you notice any of these signs, call your doctor as soon as possible. Early action can prevent bigger problems.

Early Diagnosis

Getting help early makes a big difference. Doctors can use tests and scans to find out what is wrong with your spine. You should not wait if you feel new pain, weakness, or numbness. Early diagnosis helps you get the right treatment and recover faster. Hospitals and clinics that use quality products, like those from XC Medico, can spot and treat problems quickly. This helps you heal better and gives bulk buyers confidence in the products they choose.

Treatment Options

Doctors have different ways to treat spine problems. They pick the best method based on your needs. Sometimes, you may need medicine or physical therapy. In other cases, you may need surgery with an interbody cage. The table below shows two main types of lumbar interbody fusion:

Type of Lumbar Interbody Fusion

Description

Anterior Approach

The doctor reaches your spine through your abdomen. This way can lower nerve damage and help bones fuse better.

Posterior Approach

The doctor reaches your spine through your back. This way may remove less of the disc.

Your doctor will help you choose the best option. Using trusted products from XC Medico can support your recovery and give you peace of mind.

You are important for keeping your spine healthy. Interbody cages help your spine after surgery. They keep your back lined up as you heal. Research shows these devices hold disc height steady. They also help your spine stay balanced for a long time. This means you can feel better for years:

  • Expandable cages make discs taller and straighter after surgery.

  • Your lower back curve stays the same, which helps you later.

  • When your spine is lined up, you do better in daily life.

Picking a trusted supplier like XC Medico helps a lot. You get better results, save money, and things run smoothly, as shown here:

Study Title

Key Findings

Measuring the performance of patient-specific solutions for minimally invasive transforaminal lumbar interbody fusion surgery

Good processes help patients heal and cost less.

Clinical Outcomes of 3D-Printed Titanium Patient-Specific Implants in Lumbar Interbody Fusion

Better healing means you may not need more surgery.

Advancements in Custom 3D-Printed Titanium Interbody Spinal Fusion Cages

Careful surgery gives you better results.

Hospitals and doctors trust XC Medico for strong supply and new technology. If your back keeps hurting, follow these steps:

Step

Description

Pre-consultation

Get ready by following all instructions and knowing what to expect.

During consultation

Talk with your doctor and explain your pain or problems.

Post-consultation

Look over the advice your doctor gives to help you heal.

Pick XC Medico for your bone and joint needs. Always talk to a doctor if your back pain does not get better.

FAQ

What is an interbody cage used for in spinal surgery?

An interbody cage supports your spine after a disc is removed. It helps bring back the disc’s height. The cage keeps your spine steady while new bone grows.

Why should I choose XC Medico for interbody cages?

XC Medico gives you high-quality products that follow strict rules. You can pick from many cage types and sizes. Bulk buyers get fast delivery, steady supply, and strong support.

Are XC Medico interbody cages safe for patients?

Yes. XC Medico makes each cage with safe materials like titanium and PEEK. These materials help your body heal and lower the chance of bad reactions.

How do I order interbody cages in bulk from XC Medico?

You can talk to XC Medico’s sales team or go to their website. They help you choose products, place orders, and arrange shipping. Bulk orders often have discounts and warranty.

What support does XC Medico offer after purchase?

You get help after buying, including technical support and quick answers. XC Medico gives clear instructions and stands by their products. This helps you feel sure about your purchase.

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As a globally trusted Orthopedic Implants Manufacturer, XC Medico specializes in providing high-quality medical solutions, including Trauma, Spine, Joint Reconstruction, and Sports Medicine implants. With over 18 years of expertise and ISO 13485 certification, we are dedicated to supplying precision-engineered surgical instruments and implants to distributors, hospitals, and OEM/ODM partners worldwide.

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