What is an orthosis?
An orthosis is a medical device used to support, stabilize, align or protect a specific area of the body. It is generally used in conditions involving the joints, muscles or skeletal system to provide external support to the relevant area. An orthosis and a prosthesis are different concepts: an orthosis supports an existing body part, whereas a prosthesis is designed to take over the function of a missing limb.
Orthotic fittings are planned in line with a physician's examination and, where considered appropriate, the prescription or medical report issued.
Purposes of use
Orthoses may be used for various purposes in different clinical conditions, according to the physician's assessment:
- Providing stabilization during movement by supporting joints and muscles
- Contributing to correct alignment
- Supporting the healing process after injury
- Helping to reduce pain
- Providing protection against repetitive strain
The expected benefit varies depending on the person's condition, the type of application and the physician's follow-up.
Types of orthoses
There are various types of orthoses according to body area and purpose:
- Ankle orthoses: They contribute to stabilization and are used for support in conditions such as sprains; ankle and foot orthoses are an example of this group.
- Knee orthoses: Within the scope of leg and knee orthoses, they help support the knee area.
- Lower back and spinal supports: May be used to support the lower back area.
- Foot orthoses (insoles): Intended to provide support suited to the structure of the foot.
Correct fitting and care
It is important that the orthosis is selected to suit the person and used correctly. Specialist assessment is essential regarding the fit of the device, the duration of use and its care. Keeping orthoses clean and having them checked regularly is beneficial for their service life and functionality.
This content is for informational purposes; you should consult your physician for diagnosis and treatment.



