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TMINI® Miniature Robotic System

Total Knee Replacement

You don’t have to live with the burden of knee pain. Severe knee damage can be debilitating and stop you from doing the things you love. There can be several causes, but osteoarthritis (sometimes referred to as just ‘arthritis’) is a common issue. This degenerative joint disease can cause cartilage and bone to breakdown over time, resulting in pain, stiffness, inflammation and swelling.

When non-surgical options have been unsuccessful, a total knee replacement may be recommended as a course of treatment. You may hear your surgical and nursing team call this a ‘Total Knee Arthroplasty’. Post-surgery knee Arthritic knee Total Knee Arthroplasty is very common Total Knee Arthroplasty (TKA) is a very common way to treat severe arthritis. Outcomes of this procedure can include pain relief, restored mobility, and swift recovery time.

What is the TMINI?

One of the more amazing and modern developments has been the introduction of robotics to assist surgeons during TK, and making further advances in orthopedic robotic surgery is the TMINI® Miniature Robotic System. 2 Robotic precision that remains under your surgeon’s control Scan A TMINI robotic procedure starts with a detailed pre-operative surgical plan based on a CT scan of your knee.  This state-of the-art planning technology is always tailored to your needs and helps support your surgeon at every stage.

The TMINI Miniature Robotic System includes a handheld, wireless robotic handpiece. Throughout the procedure, the TMINI handpiece operates under the control of your surgeon, who holds it and guides it so that it becomes an intuitive extension of their skill. By working in harmony with your surgeon, the TMINI System helps them to accurately and precisely place each implant. The accuracy and precision can affect how well and how swiftly you recover, helping you get back to what you love.

The TMINI System uses state-of-the-art technologies to help surgeons give you a robotically assisted procedure. By using the TMINI Robotic System, your surgeon can confidently choose an implant that’s right for you. Your personalized surgical plan helps your surgeon achieve the optimal outcome for you.

Why Choose Robotics?

The use of robotics in total knee arthroplasty (TKA) has increased substantially over the past few years, and in 2023 nearly 16% of TKAs in the United States were robotic-assisted.1

The benefits of orthopedic robotics may include:

·         Accuracy

·         Recovery time

·         Surgical consistency

·         Reduced pain after surgery

·         Infection control

·         Quality of care

THINK Surgical’s TMINI® Miniature Robotic System uses state-of-the-art technologies to help surgeons carry out a robotically assisted procedure. Reduced DVT incidences Reduced blood loss Soft tissue preservation The TMINI System includes a handheld, wireless robotic handpiece. Throughout the procedure, the TMINI handpiece operates under the control of your surgeon,  who holds it and guides it so that it becomes an intuitive extension of their skill. How it works: By opting for a TMINI Robotic Procedure, your surgeon can confidently choose an implant that’s right for you and develops a pre-operative surgical plan based on a CT scan of your knee.  During surgery, the TMINI System helps your surgeon to place your knee implant accurately and precisely.

Computed tomography (CT) scanning uses X-rays and a computer  to create detailed images of your knee. Compared to standard X-rays, CT scans offer greater accuracy and provide additional clinical data, such as identifying arthritic changes and assessing cartilage loss.2 For a TKA, a CT scan is used to create an anatomically precise  3D model of your knee, which is then used to develop a detailed  pre-operative surgical plan. CT scans can help visualize the surrounding anatomy of the knee. Additionally, they have been shown  to accurately predict prosthetic sizes pre-operatively 99% of the time.2

Knee Replacement

Knee replacement — also referred to as total or partial knee arthroplasty — resurfaces the damaged portions of the knee joint with prosthetic implants. The goal of surgery is to address the source of pain and help restore a more comfortable range of motion.

Who May Benefit

Knee replacement may be considered for patients with:

• Persistent knee pain that interferes with everyday activities such as walking, climbing stairs, or getting in and out of a chair

• Knee stiffness that limits range of motion

• Knee damage related to osteoarthritis, rheumatoid arthritis, or post-traumatic arthritis

• Moderate-to-severe knee pain at rest, including at night

• A knee deformity, such as bowing in or out

Depending on the extent of damage, a total or partial (unicompartmental) knee replacement may be recommended. Total knee replacement involves resurfacing all compartments of the knee, while partial knee replacement addresses only the affected compartment, preserving more of the natural bone and tissue. Your physician will evaluate imaging and clinical findings to help determine which option is appropriate for you.

Knee replacement at Baylor Scott & White Orthopedic and Spine Hospital – Arlington may be performed using the Mako SmartRobotics™ System, the ROSA® Knee System, or the TMINI® Miniature Robotic System, depending on the procedure and your physician’s recommendation. Each platform supports personalized surgical planning and is designed to help the surgeon achieve precise implant placement based on each patient’s individual anatomy. Ask your physician which robotic option, if any, may be appropriate for your knee replacement.

Physical therapy begins soon after surgery and is an important part of knee replacement recovery. Regaining strength and range of motion takes time and commitment. Your care team will develop a personalized rehabilitation plan and support you through each phase of recovery.

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Find the Right Doctor

If you are living with knee pain and want to explore your options, we encourage you to speak with a physician. Our care team at Baylor Scott & White Orthopedic and Spine Hospital – Arlington is here to help you understand your treatment options, including robotically assisted total knee replacement with the TMINI System.

To connect with an orthopedic surgeon at Baylor Scott & White Orthopedic and Spine Hospital – Arlington, find an orthopedic surgeon here.

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Sources

Legal Disclaimer on Surgery and Recovery Speeds THINK Surgical does not practice medicine; only a licensed physician can provide answers regarding your symptoms, diagnosis  and treatment. There is no guarantee that robotic-assisted TKA will result in faster surgery or speed up the recovery process.

References: 1. American Joint Replacement Registry (AJRR): 2024 Annual Report. Rosemont, IL: American Academy of Orthopaedic Surgeons  (AAOS), 2024; 2. Sodhi N et al. 2021. J Knee Surg; 34(12): 1296–303