- Triathlon Knee Replacement. Total knee replacement is a surgical procedure in which the diseased or damaged area of all three compartments of the knee is replaced with an artificial joint called an implant. The Triathlon Knee is different from traditional knee replacements because the single radius design of the Triathlon Knee means
The Triathlon Total Knee System is a primary total knee replacement system designed to work with the body. Triathlon has been implanted in over 2 million patients worldwide. Triathlon Total Knee is now available for use with the Mako System for Mako Total Knee. Click to see full answer.
- 1 What is a triathlon knee replacement?
- 2 How long will a Stryker knee replacement last?
- 3 What are the best knee replacement brands?
- 4 What is the newest type of knee replacement?
- 5 Can you kneel down with a knee replacement?
- 6 What is replaced with a total knee replacement?
- 7 What can you not do after knee replacement?
- 8 Can a knee replacement be the wrong size?
- 9 Is knee replacement the most painful surgery?
- 10 Is it better to have both knees replaced at once?
- 11 How long do hinged knee replacements last?
- 12 What causes pain behind knee after knee replacement?
- 13 Can you have 2 knee replacements at once?
- 14 Can a knee replacement last 30 years?
- 15 How do you know it’s time for a knee replacement?
What is a triathlon knee replacement?
The Triathlon knee system from Stryker is a popular total knee replacement. The polyethylene used in the TKR is from the X3 Stryker modern polyethylene range. The Triathlon knee replacement also has shortened and flared posterior condyles designed to allow a potential 150 degrees of flexion.
How long will a Stryker knee replacement last?
For 80–90% of people who have total knee replacement, the new joint should last about 20 years, and it may well last longer. If you’ve had a partial knee replacement, you’re more likely to need a repeat operation – about 1 person in 10 needs further surgery after 10 years.
What are the best knee replacement brands?
In the US, the most popular knee replacement parts manufacturers are Zimmer (which has merged with Biomet), Stryker, DePuy and Smith & Nephew. Here are the top brands and styles used by surgeons in the US.
What is the newest type of knee replacement?
Minimally-invasive quadriceps-sparing total knee replacement is a new surgical technique that allows surgeons to insert the same time-tested reliable knee replacement implants through a shorter incision using surgical approach that avoids trauma to the quadriceps muscle (see figure 1) which is the most important muscle
Can you kneel down with a knee replacement?
According to the American Academy of Orthopedic Surgeons, kneeling is not harmful to your knee after a total knee replacement, although it may be uncomfortable.
What is replaced with a total knee replacement?
The thighbone (or femur) abuts the large bone of the lower leg (tibia) at the knee joint. During a total knee replacement, the end of the femur bone is removed and replaced with a metal shell. The end of the lower leg bone (tibia) is also removed and replaced with a channeled plastic piece with a metal stem.
What can you not do after knee replacement?
Contact sports such as soccer, running, football, tennis and skiing are often not recommended after a total knee replacement. Though there’s many patients who say they have no issues with the former, it may decrease the shelf life of the replacement.
Can a knee replacement be the wrong size?
It is possible for an orthopedic surgeon to implant the wrong size knee replacement device and not notice this error on follow up evaluations, but that would be a very unusual situation.
Is knee replacement the most painful surgery?
The knee has to balance off-center loads and move side to side. And with a total knee replacement, you are removing a lot of tissue and bone. Postoperative pain is higher with knees since the soft tissue affected by the surgery must stretch more than soft tissue around the hip.
Is it better to have both knees replaced at once?
Pros of Bilateral Knee Replacement
Having both knees replaced at the same time enables patients to get back to their normal lives more quickly. Patients have one surgery, one hospital stay and one course of rehabilitation. Patients generally take less time off from work.
How long do hinged knee replacements last?
Rotating hinge knee implants have a 10-year survivorship in the range of 51% to 92.5%. Complication rates of rotating hinge knee implants are in the range of 9.2% to 63%, with infection and aseptic loosening as the most common complications.
What causes pain behind knee after knee replacement?
Pain following knee arthroplasty can arise from a variety of causes including loosening, infection, component malposition, inadequate soft tissue balancing, arthrofibrosis, and soft tissue impingement.
Can you have 2 knee replacements at once?
Double knee replacement surgery may involve one surgery or two surgeries. When both knees are replaced at the same time, the surgery is known as a simultaneous bilateral knee replacement. When each knee is replaced at a different time, it’s called a staged bilateral knee replacement.
Can a knee replacement last 30 years?
Is it for You? Total knee joint replacement surgery has been performed for about 30 years. Over those years, incremental improvements in materials and designs have raised the expected life of the “new” knees to 10 to 20 years.
How do you know it’s time for a knee replacement?
If you experience severe knee pain both during activity and at rest and decreased range of motion and stiffness that doesn’t go away after non-surgical treatment, you may be a candidate for knee replacement surgery. You may also notice visible signs of a failing knee, including a bulge or inward bow.