Knee Pain Relief Without Surgery
HydroBead is a minimally invasive outpatient treatment option for people living with chronic knee pain — especially those who have not found enough relief from medications, injections, physical therapy, or other conservative treatments.
No major surgery. No large incisions. Outpatient care for qualified patients.
No Major Surgery
HydroBead does not require knee replacement surgery or large incisions.
Minimally Invasive
Performed through a tiny access point using advanced image-guided techniques.
Outpatient Procedure
Most patients are able to return home the same day.
Designed for Chronic Knee Pain
May be an option for people with ongoing knee pain who are not ready for or are trying to avoid major surgery.
A Modern Approach to Knee Pain Relief.
HydroBead is designed for patients who want to explore a non-surgical option for chronic knee pain. Instead of replacing the knee or requiring major surgery, HydroBead uses a minimally invasive image-guided approach to help reduce pain-related inflammation around the knee.
The goal is to help qualified patients reduce discomfort, improve mobility, and return to the activities they enjoy.
A consultation is required to determine whether HydroBead is right for you. Results may vary.
Three simple steps to explore HydroBead.
Consultation
Meet with a care specialist to review your knee pain, medical history, imaging, and prior treatments.
Personalized Plan
If HydroBead is right for you, your care team will explain the procedure, recovery process, and next steps.
Relief & Recovery
HydroBead is performed as an outpatient procedure — most patients return home the same day and gradually resume normal activities.
A thoughtful alternative to major knee surgery.
No Major Surgery
HydroBead does not require knee replacement surgery or large incisions.
Minimally Invasive
Performed through a tiny access point using advanced image-guided techniques.
Outpatient Procedure
Most patients are able to return home the same day.
Designed for Chronic Knee Pain
May be an option for people with ongoing knee pain who are not ready for or are trying to avoid major surgery.
Is HydroBead Right for You?
HydroBead may be appropriate for patients who:
- Have chronic knee pain that affects daily life
- Have tried conservative treatments without enough relief
- Are not ready for knee replacement surgery
- Want a minimally invasive outpatient option
- Have knee pain related to osteoarthritis or inflammation
Only a qualified medical provider can determine whether HydroBead is appropriate for your condition.
Calming pain at its source.
HydroBead targets small blood vessels around the knee that may contribute to pain and inflammation. By reducing this pain-related inflammatory activity, the treatment may help qualified patients experience less discomfort and better mobility.
HydroBead is commonly known as Genicular Artery Embolization (GAE) — an image-guided embolization procedure performed by a qualified specialist.
Care From Experienced Specialists.
HydroBead is performed by trained specialists using advanced image-guided technology. Your care team will walk you through the entire process — from consultation to recovery.
Luminary Health Specialist
Board-certified Interventional Radiologist
Multiple locations · Telehealth available
“Our goal is to give patients a thoughtful, minimally invasive option before they consider major knee surgery — and to make the process feel as clear and supported as possible.”
Answers about HydroBead.
What is HydroBead?+
HydroBead is a minimally invasive outpatient treatment designed to help reduce chronic knee pain by targeting pain-related inflammation around the knee. It is commonly known as Genicular Artery Embolization (GAE).
Is HydroBead surgery?+
No. HydroBead is not knee replacement surgery and does not require large incisions.
How long does the procedure take?+
Procedure time can vary, but many minimally invasive outpatient knee pain procedures are completed in a single visit.
Will I go home the same day?+
Most patients are able to go home the same day after outpatient treatment.
Who is a good candidate?+
HydroBead may be an option for patients with chronic knee pain who have not had enough relief from conservative treatments. A consultation is required to confirm eligibility.
Is HydroBead right for osteoarthritis knee pain?+
HydroBead may be considered for certain patients with osteoarthritis-related knee pain. Your provider will review your symptoms, imaging, and treatment history.
Does insurance cover HydroBead?+
Coverage may vary by plan, provider, and medical necessity. The care team can help review your options.
How do I get started?+
Click 'Check Eligibility' or 'Schedule a Consultation' to complete a short form. A care coordinator will follow up with next steps.
Take the First Step Toward Knee Pain Relief.
Find out whether HydroBead may be right for you. Complete a short eligibility form and a care coordinator will follow up with next steps.
A consultation is required. Results may vary.