Daily activity microprocessor-controlled knee
An above-knee prosthetic solution that aims to support safety and stance stability in mobility at home and in everyday life.
What is a knee for the daily activity level?
A microprocessor-controlled knee for the daily activity level is a group of above-knee prosthetic systems that combine sensors, a computerized control unit and hydraulic components, and that are considered mainly for everyday living activities. Systems in this class primarily aim to support safety and stance stability.
The control unit, which continuously detects walking, tries to contribute to controlled behavior of the knee in situations such as standing, sitting down and standing up, and maintaining balance. Whether it is suitable for a person is determined individually by the specialist physician and team by assessing the amputation level, activity level, safety needs and general state of health.
What does it aim for?
The headings below introduce the general functions of systems in this class; the contribution of each feature to the person is assessed individually.
Stance safety
Controlled behavior of the knee during standing and the support phase aims to support a sense of confidence in daily activities.
Stumble support
The knee responding to sudden changes detected during walking may help maintain balance.
Sitting down and standing up
May play a role in guiding movement in situations such as getting up from a chair and using stairs and ramps.
Low-speed walking
Intended to support balanced and stable walking at everyday walking speeds.
Energy efficiency
These are systems intended to contribute to walking being less strenuous.
Easy adaptation
Making the settings according to the person's needs supports the process of adapting to everyday use.
Safety and stance stability
The primary aim of systems in this class is to support safe and stable movement in everyday life. Controlled behavior of the knee is aimed for in situations such as crossing at a pedestrian crossing, standing in a crowded environment or stepping onto uneven ground.
These features contribute differently from person to person. The behavior expected from the system, the conditions for safe use and its limits are always explained by the specialist team.
- Behavior during standing and the support phase is important for safe movement.
- Efforts are made to support balance on uneven surfaces and in crowded environments.
- Regular maintenance and check-ups contribute to the safe use of the system.
Areas of use in daily life
The examples below only introduce general contexts of use; suitability for the person is assessed individually.
Activities at home
Stable behavior of the knee during kitchen tasks and mobility at home is intended to support everyday routines.
Social settings
Stance safety in situations such as chatting while standing may support participation in social activities.
Garden and hobbies
Balanced movement in light activities such as gardening may contribute to everyday hobbies.
Daily care and use
Microprocessor-controlled knees require regular maintenance and check-ups for safe use. Steps such as charge management, cleaning and periodic check-ups are part of the process of adapting to everyday use of the system.
The frequency of maintenance, the cleaning method and the points to watch out for vary according to the person's system and are explained by the specialist team.
- Charging and energy management are part of the daily routine of use.
- Following the cleaning and storage steps contributes to the lifespan of the system.
- Periodic check-ups help maintain safe use.
Frequently asked questions
For whom is a knee in this class considered?
Suitability is assessed individually by the specialist physician and team, taking into account the person's above-knee amputation level, activity level, safety needs and general state of health.
What does a safety-focused system mean?
Systems in this class primarily aim for controlled behavior in situations such as standing, sitting down and standing up, and maintaining balance; the aim is to support safe and stable movement in everyday life. The expected contribution varies from person to person.
How does the fitting begin?
The fitting begins with a prescription or medical report issued by a specialist physician and continues through the stages of assessment, measurement, production, trial and gait training.
This content is for information purposes only; consult your physician for diagnosis and treatment. Fittings are carried out at our licensed center addresses in line with a specialist physician's prescription/medical report.
