VIGX π Plus Exoskeleton

An exoskeleton is not a device that walks on its own in place of the user. It is not a miracle cure or a medical replacement for a completely lost ability to walk. Its purpose is to support and amplify existing movement, not to replace voluntary motor function.

VIGX exoskeletons work using advanced artificial intelligence algorithms that continuously analyse the user's movement. For the system to assist with a step, it must first detect an intention to move. That means the user has to initiate at least a minimal activation themselves – for example a slight lift of the knee, a movement of the leg, or basic muscle tension in the lower limbs. Only once that initiation is detected does the exoskeleton add assistance, making walking easier, more stable and less tiring.

Without that initiation, the exoskeleton cannot work. For this reason the exoskeleton is not suitable for people with complete paralysis of the lower limbs, or for conditions where voluntary control of movement has been lost.

• Complete paraplegia (complete paralysis of the lower limbs)
  
• Tetraplegia / quadriplegia
  
• Severe spinal cord injuries with no preserved motor function
  
• Advanced amyotrophic lateral sclerosis (ALS)
  
• Complete or near-complete muscle atrophy of the lower limbs
  
• Advanced forms of multiple sclerosis where there is no longer active control over the legs
  
• Severe forms of cerebral palsy with absent voluntary motor function
  
• Advanced Parkinson's syndrome with pronounced freezing of gait and loss of control
  
• Severe forms of muscular dystrophy
  
• Untreated or unstable orthopaedic deformities of the lower limbs
  
• Complete loss of proprioception (the sense of body position)
  
• Severe spasticity or uncontrolled reflex spasms
  
• Acute neurological conditions (e.g. a recent stroke without rehabilitation)
  
• Unstable conditions following severe pelvic or hip injuries
  
• Inability to follow basic instructions (e.g. due to severe cognitive impairment)

If there is any doubt about suitability, we always recommend consulting a doctor, physiotherapist or rehabilitation specialist.

No. The ANT-H1 PRO is not currently registered as a medical device, but it is an advanced walking assistance device intended to improve mobility and stability. It does not replace medical treatment, but it can be valuable support during rehabilitation and everyday movement.

Yes. Exoskeletons are designed to be user-friendly. We recommend a short introduction and adjustment period when you first use one, after which it is simple and intuitive to operate.

If you have retained at least minimal ability to move your lower limbs (e.g. lifting your knee or moving your leg) and you want to improve your walking, stability or reduce fatigue, you are very likely a suitable candidate. If in doubt, we recommend a professional consultation.

Yes, provided the user still has a basic ability to walk. An exoskeleton can help older people with greater stability, reduced fatigue and maintaining independence.

Most users get used to the basics within a few minutes to a few hours, with full adaptation usually coming after a few days of regular use.

It depends on the model. Some exoskeletons are intended for rehabilitation and walking assistance, while others are suited to recreation, longer walks, sport and improving physical performance.

Yes, when used correctly and with the right model and size. Exoskeletons have built-in safety mechanisms and smart algorithms that adapt the assistance to the user's movement.

The ANT-H1 PRO is intended for people who can still walk (at least minimally) but experience pain, instability or weakness in one or both legs. It is also frequently used by people rehabilitating after an injury or stroke.

No. The ANT-H1 PRO requires at least a minimal initiation of movement (e.g. a slight lift of the knee). With complete paralysis the exoskeleton cannot detect the intention to step and therefore cannot help.

The ANT-H1 PRO is particularly suitable for users whose difficulties are mainly with one leg (e.g. after a stroke or injury).

The π Plus is designed for active users without serious walking difficulties who want to walk further, faster or with less fatigue.

Indirectly, yes. Because it enables longer, less tiring activity, it can contribute to more movement and therefore to weight loss.

Yes. It is designed for regular, everyday use, including longer activities.

Not primarily. The π Plus is not a rehabilitation exoskeleton — it is an exoskeleton for supporting physical performance, recreation and an active lifestyle.