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Hydraulic Prosthetic Knee Joint

Supplier From China
Nov-06-24

Hydraulic Prosthetic Knee Joint
Hydraulic prosthetic knee joint is an advanced type of artificial knee joint designed to mimic the natural motion of the human knee. This technology uses hydraulic fluid dynamics to provide smooth and controlled movements, which are crucial for walking, running, and other activities.

The hydraulic prosthetic knee joint to the ground when pressure is applied to the heel, so the foot can lie flat on a slope while the leg remains in its natural position. This provides better momentum control as less energy is returned by the heel spring, reducing the need for gait compensation.

Features
Hydraulic system individually adjusts the swing phase for a harmonious gait
Enables a secure, confident heel strike
Adapter option allows simple modification of the socket connector
Higher ground clearance for a safer, more confident gait
Highly acute flexion angle for greater freedom of movement

How does the hydraulic knee prosthesis work?
With the hydraulic knee prosthesis when pressure is applied to the heel, the "ankle joint" adapts to the ground so that the foot can lie flat on a slope while the leg remains in its natural position. This provides better momentum control as less energy is returned by the heel spring, reducing the need for gait compensation.

Price and Minimum Quantity

Price: $1
MOQ: Not Specified

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A hydraulic prosthetic leg is a type of prosthetic leg that uses hydraulic fluid to control the movement of the knee joint. It is designed to simulate the natural movement and function of a real leg. The hydraulic system allows for smooth, controlled movement and stability, making it easier for the wearer to walk, run, climb stairs, and perform other daily activities.

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Both pneumatic (air) and hydraulic (fluid) systems mimic the muscles of the natural knee by responding to different walking speeds. Hydraulic knees tend to be heavier than pneumatic knees because they require fluids, but they also provide a smoother walking pattern over a wider range of speeds. Both hydraulic and pneumatic knees require frequent routine maintenance.

Benefits And Features
Hydraulic prosthetic legs offer several benefits and features that can improve the quality of life of people with lower limb amputations. Some of these benefits and features include:

Improved mobility: Hydraulic prosthetic legs can help people with lower limb amputations to move more easily and comfortably, allowing them to engage in a wider range of activities.

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Natural movement: Hydraulic prosthetic legs are designed to mimic the natural movement of a real leg, making it easier for the wearer to walk, run, and perform other activities.

Adjustability: The fluid pressure in the hydraulic system can be adjusted to match the wearer's activity level and weight, ensuring optimal performance and comfort.

Customization: Hydraulic prosthetic legs can be customized to fit the wearer's specific needs and preferences, including the size and shape of the socket, the type of foot and ankle, and the alignment of the knee joint.

Durability: Hydraulic prosthetic legs are made from high-quality materials that are designed to withstand the wear and tear of daily use, ensuring a longer lifespan and lower maintenance costs.

Psychological benefits: Wearing a hydraulic prosthetic leg can boost the wearer's confidence and self-esteem, helping them to feel more comfortable and confident in social situations.
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People with lower limb loss sometimes need prosthetic feet to complete certain activities, and even feet that help you run to help you achieve your activity goals.

The function of the prosthetic foot is mainly to imitate the human foot of a specific activity level. Of course, the prosthetic foot is also decorative for people who cannot walk. If you want to complete the walking action, then when your heel hits the ground, the prosthetic foot must act as a shock absorber to adapt to uneven terrain and provide a forward lever force when your toes are off the ground.

People with lower limb loss sometimes need a prosthetic system with a knee (if they are an above-knee amputee) or not if they are a below-knee amputee. Most use padding, and many also use sleeves to add comfort and performance to the leg system. But everyone needs a foot!
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Prosthetic feet are designed to replace the function of a missing or impaired natural foot. They are often used by individuals who have undergone lower limb amputations or have congenital limb deficiencies. The primary goal of a prosthetic foot is to restore mobility, stability, and balance while providing comfort and facilitating a natural gait pattern.
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A carbon fiber foot is a type of prosthetic foot that incorporates carbon fiber materials in its construction. Carbon fiber is known for its high strength-to-weight ratio, making it a popular choice for designing lightweight and durable prosthetic components. .

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A carbon fiber foot is a type of prosthetic foot that incorporates carbon fiber materials in its construction. Carbon fiber is known for its high strength-to-weight ratio, making it a popular choice for designing lightweight and durable prosthetic components.

Here are some key features and advantages of carbon fiber feet
Lightweight: Carbon fiber is exceptionally lightweight, which makes it an ideal material for prosthetic limbs. This feature reduces the overall weight of the prosthesis, making it easier for the user to walk, run, or engage in various activities.

Strength: Despite its lightweight nature, carbon fiber is incredibly strong and durable. This ensures that the prosthetic foot can withstand the stresses and strains associated with regular use.

Energy Return: Carbon fiber feet are designed to store and release energy during walking or running. This energy return mechanism can enhance the user's walking efficiency and reduce the effort required, leading to a more natural gait and less fatigue.

Flexibility: Carbon fiber can be precisely engineered to provide the necessary flexibility and responsiveness, allowing the foot to adapt to different terrains and ground surfaces.

Aesthetics: Carbon fiber prosthetic feet often have a sleek and modern appearance. They can be designed to look and feel more like a natural foot, contributing to the user's self-esteem and body image.

Durability: Carbon fiber is resistant to corrosion and wear, which means that carbon fiber feet can have a longer lifespan than some other prosthetic materials.

Customization: Prosthetists can customize carbon fiber feet to match the user's specific needs and activity levels, ensuring that the prosthesis functions optimally for the individual.

Shock Absorption: Carbon fiber feet are designed to provide shock absorption, reducing the impact on the user's residual limb and joints, which can be especially important for long-term comfort and health.

Versatility: Carbon fiber feet are suitable for a wide range of activities, from daily walking to sports and recreational pursuits. Some models can even be used for running and other high-impact activities.

Comfort: The materials used in carbon fiber feet are often designed to provide a comfortable and cushioned walking experience, which is essential for the well-being of the prosthetic user.

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