Hip Prosthesis

Total hip replacement

Hip osteoarthritis can cause severe pain and make movement difficult. In such cases, a total hip prosthesis can provide relief. This artificial hip replaces the entire hip joint, allowing you to move smoothly and without pain. At Cortoclinics, hip prostheses are placed using advanced robotic arm technology for extra precision.

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A hip prosthesis consists of three main components:

The stem with the head

The stem, made of titanium, is placed in the femur and has a ball-shaped head at the top that replaces the hip head. Titanium bonds well with the surrounding bone, ensuring it is firmly anchored.

The socket (outer cup)

This part replaces the natural hip socket in the pelvis. It is made of metal (titanium) and provides stability.

The inner cup

Made of high-quality plastic (X3 polyethylene), this forms a smooth gliding layer between the socket and the head, allowing for smooth movement without friction.

The stem with the head

The stem, made of titanium, is placed in the femur and has a ball-shaped head at the top that replaces the hip head. Titanium bonds well with the surrounding bone, ensuring it is firmly anchored.

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The socket (outer cup)

This part replaces the natural hip socket in the pelvis. It is made of metal (titanium) and provides stability.

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The inner cup

Made of high-quality plastic (X3 polyethylene), this forms a smooth gliding layer between the socket and the head, allowing for smooth movement without friction.

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These materials are specifically designed for medical use, encouraging bone ingrowth and being well accepted by the body. Consequently, bone cement is unnecessary; the prosthesis naturally integrates with the bone.

Extremely precise placement

At Cortoclinics, we use Mako-supporting robotic arm technology for hip replacements. With 3D imaging and real-time feedback, the robotic arm assists the surgeon in accurately placing the implant according to your anatomy. This leads to a better fit and alignment, faster recovery, and long-term satisfaction.

The surgeon sets up the robotic arm with CT scan data and controls it during the surgery. The robotic arm removes no more bone than necessary, resulting in a perfect fit for your hip prosthesis.

Read all about the Mako-robot
"You feel safe and heard here. Everything is clearly explained, and I was involved in every step. I went in with confidence and left with an even better feeling and a new knee." review – Zorgkaart Nederland
Cortoclinics
"It's incredible that this is covered by insurance. The medical team is highly specialized and fully focused on hip and knee surgeries a level of care that gave me complete confidence." review – Zorgkaart Nederland
"What a fantastic clinic with a warm and pleasant atmosphere. Super friendly staff and delicious cappuccino. It almost feels like a five-star hotel." review – Zorgkaart Nederland
"The staff and surgeons are all very friendly and approachable. Professional, compassionate, and helpful care! At Cortoclinics, you’re a person, not a number." review – Zorgkaart Nederland

How Long Does a Hip Prosthesis Last?

The average lifespan of a hip prosthesis is between 15 and 20 years, depending on various factors, such as the load on the prosthesis and the quality of the bone structure. The hip prostheses used by Cortoclinics are tested for durability and have an ODEP rating of 13A, which means they function well for at least 13 years. The tests are ongoing, so this rating may increase in the future.

When a hip prosthesis wears out or becomes loose over time, it can often be partially or entirely replaced. This is called a revision.

Frequently Asked Questions

Placing the prosthesis takes about an hour. After that, you will stay at the Cortoclinics clinic for 1 night. The next morning, you can go home.

The use of crutches or a walker is usually necessary for the first 2 to 6 weeks, depending on your recovery and stability. This helps to prevent the new hip from sinking due to pain and provides safer mobility.

A hip replacement is a major operation in which the worn hip joint is replaced with an artificial one. Although it is a major surgical procedure, it is considered safe and routine. Thanks to modern techniques, such as minimally invasive surgery, the recovery time is shorter and the pain is more manageable. The severity of the operation varies from person to person and also depends on your general health.

A hip prosthesis consists of three parts: the stem with titanium head that is placed in the femur, the metal cup (outer cup) that replaces the hip socket, and the inner cup made of high-quality plastic (X3 polyethylene) for smooth movement. These medical materials promote bone ingrowth, are well accepted and bond without bone cement.

A hip replacement is a medical implant that replaces a worn or damaged hip joint. It consists of a metal stem with a head that replaces the femoral head and a socket that replaces the natural hip socket in the pelvis. Hip replacements help relieve pain and improve mobility, allowing clients to move freely again.
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