What is ROSA® Knee with OptimiZe™?
ROSA® Knee is an advanced robotic-assisted technology used during total knee replacement surgery to help surgeons improve precision and personalize implant placement. The system uses real-time data, computerized planning, and robotic guidance to assist with accurate alignment and positioning of the knee implant based on each patient’s unique anatomy. OptimiZe™ is a technology designed to enhance surgical planning and soft tissue balancing during knee replacement surgery.
What are the Benefits of ROSA® Knee with OptimiZe™?
ROSA® Knee with OptimiZe™ offers several potential advantages for patients undergoing knee replacement surgery.
Benefits may include:
- More precise implant positioning
- Personalized surgical planning
- Improved knee alignment
- Enhanced soft tissue balancing
- Better joint stability
- Reduced wear on implants
- Potentially improved range of motion
- Increased surgical accuracy
- Customized knee replacement approach
When is ROSA® Knee with OptimiZe™ Recommended?
This robotic-assisted technology may be recommended for patients with advanced knee arthritis or joint damage who have not achieved relief with conservative treatments.
ROSA® Knee with OptimiZe™ may be recommended for:
- Severe knee osteoarthritis
- Chronic knee pain and stiffness
- Knee deformity or malalignment
- Loss of knee function
- Difficulty walking or performing daily activities
- Failed non-surgical treatment options
- Candidates for total knee replacement surgery
What Does Preparation for ROSA® Knee with OptimiZe™ Involve?
Preparation for robotic-assisted knee replacement surgery begins with a comprehensive orthopedic evaluation and imaging studies to assess the condition of the knee joint. Patients may undergo X-rays or additional imaging to assist with surgical planning. Medical history, medications, and overall health are reviewed before surgery. Patients are typically provided with preoperative instructions regarding fasting, physical preparation, and postoperative recovery planning to help optimize surgical outcomes.
How is ROSA® Knee with OptimiZe™ Performed?
During surgery, the ROSA® Knee robotic system assists the surgeon by providing real-time information about the patient’s knee anatomy, alignment, and joint movement. Using robotic guidance and advanced planning software, the surgeon can make highly precise adjustments to implant positioning and soft tissue balancing throughout the procedure.
The OptimiZe™ technology further enhances the process by helping evaluate knee stability, alignment, and ligament balance in real time. This allows the surgeon to personalize the knee replacement based on the patient’s unique anatomy and movement patterns, helping create a more natural-feeling and stable joint. The robotic technology does not perform the surgery independently; instead, it supports the surgeon’s expertise, precision, and decision-making during knee replacement surgery.
What to Expect During Recovery After ROSA® Knee with OptimiZe™?
Recovery following robotic-assisted knee replacement surgery typically includes physical therapy, mobility exercises, and gradual return to daily activities. Most patients begin walking shortly after surgery with assistance. Swelling, soreness, and stiffness are common during the early recovery phase but generally improve over time. Rehabilitation focuses on restoring strength, flexibility, balance, and knee function. Recovery timelines vary depending on overall health, activity level, and adherence to rehabilitation protocols.
What are the Risks and Complications of ROSA® Knee with OptimiZe™?
As with any surgical procedure, robotic-assisted knee replacement carries certain risks and potential complications.
Possible risks and complications include:
- Infection
- Blood clots
- Bleeding
- Knee stiffness
- Implant loosening or wear
- Persistent pain
- Nerve or blood vessel injury
- Swelling
- Limited range of motion
- Need for revision surgery
If you wish to be advised on the most appropriate treatment for your hip or knee condition, please call to schedule an appointment or request an appointment online.
