What are Arthrosamid Injections?

Arthrosamid injections are a minimally invasive treatment for knee osteoarthritis, involving the injection of a gel-like substance directly into the knee joint. Unlike other viscosupplement injections for the knee, Arthrosamid is a non-biodegradable hydrogel, The gel integrates into the synovium – the lining of the joint capsule –It has also been shown to significantly reduce inflammation in the synovium and the joint, which in turn reduces pain, swelling and stiffness.. The procedure offers significant improvements in mobility and function, potentially delaying or obviating the need for surgical intervention. It provides a promising option for individuals seeking relief from knee osteoarthritis symptoms without the risks associated with surgery.

How does it work?

Arthrosamid is an injectable synovial bio scaffold that integrates into the synovial tissue. Arthrosamid integrates in the synovial membrane through a combination of cell infiltration, vessel in-growth, and molecular water exchange. The integration with the synovial tissue increases the distance and create a barrier between inflammatory active cells in the synovium, which encumber cell signalling and in turn lower inflammatory activity.

What are the key benefits of Arthrosamid Injections?

  • Pain reduction: Arthrosamid injections alleviate knee pain associated with osteoarthritis, improving comfort and mobility.

  • Improved joint function: Cushioning and lubricating the knee joint enhance movement, promoting smoother function.

  • Minimally invasive, long-lasting relief: Outpatient procedures with minimal downtime provide sustained benefits, potentially delaying or avoiding surgery.


Arthrosamid injections are known to yield remarkable results without having to undergo knee surgery. The procedure can significantly reduce pain and enhance joint function for a large number of patients. Arthrosamid injections provide a gentler alternative that holds the potential to postpone or entirely bypass the need for surgery. Furthermore, the enduring benefits of Arthrosamid injections contribute to sustained improvements in mobility and overall well-being, offering patients renewed comfort and a higher quality of life.

If you're considering a surgical solution for your knee osteoarthritis, Arthrosamid injections could be the answer you've been searching for. With its minimal downtime, impressive results, and potential to avoid surgery, Arthrosamid offers a promising alternative that can help you regain control of your life and enjoy the activities you love without the burden of chronic knee pain.

If you have questions about this treatment or you would like to book a consultation, please get in touch. Mr. Qureshi’s private medical secretary can be reached at 07300 837839, or you can request a telephone call and book an appointment using the buttons below.

Frequently Asked Questions

1. What is Arthrosamid and how does it work?
Arthrosamid is a gel-like substance injected into the knee joint to provide cushioning and lubrication. It works by reducing friction between the joint surfaces, alleviating pain and improving mobility.

2. Who is a suitable candidate for Arthrosamid injections?

Candidates typically have knee osteoarthritis with mild to moderate symptoms. Mr. Qureshi will evaluate your condition to determine if Arthrosamid injections are appropriate for you.

3. How long do the effects of Arthrosamid injections last?

The hydrogel making up the injection will not degrade and therefore aims to provide long-lasting  pain relief. The duration of pain relief and improved mobility varies among individuals. Clinical trials show most patients experience benefits for up to 3 years following the injection.

4. Are there any risks or side effects associated with Arthrosamid injections?
Common side effects include temporary discomfort at the injection site.  Complications such as infection or allergic reactions are rare but possible. Mr. Qureshi will discuss any potential risks before treatment.

5. How many injections are typically needed?
Arthrosamid is a single injection treatment Individual responses can vary depending on the severity of your osteoarthritis among other factors. Arthrosamid burns no bridges and patients can have other injections or surgery proceeding the Arthrosamid treatment.

6. Is there any downtime after receiving Arthrosamid injections?
Arthrosamid injections are minimally invasive, and most patients can resume normal activities shortly after the procedure. However, it's advisable to avoid strenuous activities for a brief period as advised by your healthcare provider.

7. Can Arthrosamid injections be used in combination with other treatments?
Yes, Arthrosamid injections can be used alongside other conservative treatments for knee osteoarthritis, such as physical therapy, medications, or lifestyle modifications, to optimize symptom management.

8. How soon can I expect to feel the benefits of Arthrosamid injections?
Many patients experience relief within a few weeks of receiving Arthrosamid injections. However, individual responses may vary, and it may take some time for the full effects to manifest.

9. What alternative treatments are available if Arthrosamid injections are not suitable for me? If Arthrosamid injections are not suitable or effective for your condition, Mr. Qureshi may recommend alternatives, such as other minimally invasive treatments or surgical interventions such as knee replacement surgery. 

10. Are there any restrictions on activities following Arthrosamid injections?
While most patients can resume normal activities shortly after the procedure, it's advisable to avoid high-impact or strenuous activities for a short period to allow the injection site to heal properly.