New Production Hydraulic Prosthetic Knee Joint Liner Orthetic Artificial Limb Knee Joint for Rehabilitation Equipment
- Warranty: 2 years
- After-sale Service: Online technical support
- Application: WALKING
- Instrument classification: Class I
- Place of Origin: China, Hebei
- Brand Name: wonderful
- Model Number: FB-01
- Overview
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Our company's main products include prosthetic and orthotics products. The prosthetic products include prosthesis feet, ankle joint, knee joint, hip joint and so on.
New Production Hydraulic Prosthetic Knee Joint Liner Orthetic Artificial Limb Knee Joint for Rehabilitation Equipment
New Production Hydraulic Prosthetic Knee Joint - Advanced Mobility Solution for Rehabilitation
Premium Hydraulic Knee Joint for Natural Movement
Developed by Shijiazhuang Wonderfu Rehabilitation Device Technology Co., Ltd., our Hydraulic Prosthetic Knee Joint represents 20+ years of orthopedic innovation in artificial limb technology. This high-performance titanium knee joint combines advanced hydraulic control with lightweight durability to deliver smooth, natural gait patterns for amputees.
Key Advantages:
✔ Precision Hydraulic System - Provides adjustable resistance for optimal swing phase control
✔ Aerospace-Grade Titanium - 1.5kg lightweight construction with military-grade durability
✔ Biomechanically Engineered - Mimics natural knee kinematics for fluid movement
✔ Multi-Activity Adaptability - Performs equally well in walking, stair climbing, and uneven terrain
✔ Certified Quality - Meets FDA, CE, and ISO 13485 standards for medical devices
Our FB-01 model features bronze-colored titanium components that combine strength with corrosion resistance, backed by a 2-year warranty and professional technical support.
Technical Specifications & Features
1. Advanced Hydraulic Technology
- Microprocessor-controlled hydraulic resistance
- Adjustable swing phase settings for personalized gait
- Smooth transition between stance and swing phases
2. Premium Material Construction
- Medical-grade titanium alloy frame
- High-strength polymer bearing surfaces
- Corrosion-resistant bronze finish
3. Functional Benefits
- Stable weight-bearing during stance phase
- Controlled flexion for natural step-over
- Energy-efficient design reduces walking effort
4. User-Centric Design
- Tool-free adjustments for prosthetists
- Low-maintenance hydraulic system
- Universal attachment for various prosthetic systems
Why Choose Wonderfu's Prosthetic Knee Joint?
As a high-tech orthopedic manufacturer, we combine:
- In-house precision casting for perfect component fit
- CNC machining centers for micron-level accuracy
- Dedicated R&D lab for continuous innovation
Our hydraulic knee joint is ideal for:
- Lower limb amputees seeking natural mobility
- Rehabilitation centers requiring reliable equipment
- Prosthetic clinics looking for quality components
Experience the Wonderfu difference - where engineering excellence meets patient-centered design in every prosthetic solution we create.




| Item | value |
| Warranty | 2 years |
| After-sale Service | Online technical support |
| Application | WALKING |
| Instrument classification | Class I |
| Place of Origin | China, Hebei |
| Brand Name | wonderful |
| Model Number | FB-01 |
| Type | rehabilitation instrument |
| Special Feature | Lightweight, Durable |
| Application | Amputee |
| Product name | Hydraulic Knee Joint |
| Material | Titanium |
| Function | Knee Joint |
| Color | Brone |
| Feature | Light Weight |
| Usage | Prosthesis |
| Certificate | FDA/CE/ISO13485 |
| Weight | 1.5kg |
| Properties | Artificial Organs |









Q: Are you a manufacturer or a trading company?
A: We are a manufacturer, providing OEM & ODM service.
Q: How about your delivery time? Especially for samples?
A: 2~3 days for regular sample; 5-7 days for mass order after received the payment.
Q: What is your MOQ?
A: The MOQ is 10 pcs per kind
Q: Can you provide us best price?
A: As a manufacturer, a favorable discount will be offered if the quantity is fitable.
Q: Do you charge for sample?
A: Yes, it is refundable if you place order for more than 300pcs/item.
Q:How do you control the quality ?
A:We control the product quality by IQC, three tests on production lines, and 100% aging testing before packaging. We have got the ISO 13485 Quality control Certificate.
Q: How do you ship the goods and how long does it take?
A:We usually ship by DHL, UPS, FEDEX,TNT. It usually takes 4-5days to arrive. By air,by sea are also acceptable.
Q: Can we visit your factory?
A: Yes, You are welcome to have a visit to our factory at any time. We look forward to your arrival and valuable instructions in the near future.
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