Ottobock C-Leg 4 Microprocessor Knee Joint

With over 100,000 fittings worldwide, the C-Leg is trusted by more users than any other microprocessor knee in the world. It’s no wonder: Studies show the C-Leg provides the exceptional reliability and performance a user needs to focus on what really matters — enjoying a healthy, active lifestyle.

From descending stairs and ramps, to navigating uneven terrain, to walking backward, the C-Leg dynamically adapts to a wide variety of everyday situations.

This legacy lives on in the C-Leg 4 update. With an innovative design and exciting new features, the C-Leg 4 provides the known reliability, next-level personalisation, and an easier, more intuitive user experience for both patients and professionals alike.

Product Description

Ottobock C-Leg 4 Microprocessor Knee Joint
Gold-Standard MPK for Safe, Natural & Confident Mobility

The Ottobock C-Leg 4 Microprocessor Knee Joint is one of the world’s most trusted and widely used microprocessor-controlled prosthetic knees (MPK), designed to deliver exceptional safety, stability, and natural walking dynamics for above-knee (AK) and transfemoral amputees. Built on decades of clinical evidence and continuous innovation, the C-Leg 4 is engineered to adapt intelligently to real-world walking conditions, helping users move with confidence across varied terrains and daily activities.

Using advanced sensor technology and real-time microprocessor control, the C-Leg 4 continuously monitors movement patterns to provide precise stance phase and swing phase control. During stance phase, the knee automatically adjusts resistance to reduce the risk of falls, especially during weight bearing, uneven ground, slopes, or unexpected movements. During swing phase, the C-Leg 4 adapts smoothly to changes in walking speed, enabling natural cadence variation, improved toe clearance, and a more energy-efficient gait compared to mechanical or basic hydraulic knees.

Designed for moderate to high activity users, the Ottobock C-Leg 4 supports confident walking in everyday environments, including crowded areas, stairs, ramps, and uneven surfaces. Its intuitive behavior helps reduce mental effort while walking, allowing users to focus on their surroundings rather than controlling the prosthesis. The knee’s proven reliability, long battery life, and durable construction make it a definitive prosthetic knee solution for long-term daily mobility.

At Credence Prosthetic India, the Ottobock C-Leg 4 is fitted using a specialized MPK clinical protocol that includes comprehensive functional assessment, digital alignment, dynamic gait analysis, and personalized programming. Proper setup and user training are critical for maximizing the benefits of a microprocessor knee, and Credence’s experienced prosthetists ensure that the C-Leg 4 is precisely tuned to each patient’s weight, activity level, and lifestyle goals. Structured rehabilitation and follow-up care further support safe adaptation and optimal long-term outcomes.

Recognized as one of India’s leading advanced prosthetic clinics, Credence Prosthetic India specializes in fitting microprocessor, hydraulic, pneumatic, and mechanical prosthetic knee joints from global leaders like Ottobock. With a strong focus on evidence-based fitting, technology-driven rehabilitation, and patient education, Credence ensures that users of the Ottobock C-Leg 4 Microprocessor Knee Joint achieve improved stability, reduced fall risk, and greater independence in real-world mobility.

🔧 Product-Specific Keywords (Ottobock C-Leg 4)

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Product Features

Impact Level K4
Type Microprocessor Knee Joint, Intelligent Knee Joint, Bionic Knee
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