Prosthesis cover – Functional Cosmesis

Combining functionality with a natural appearance

The functional cosmesis is designed for people with the C-Leg® 4 or Genium® who want a more inconspicious appearance of their prosthesis. Your prosthetist can individually mold the Functional Shank giving you a natural-looking leg volume, in both long or short clothing. Plus, you can be confident the Functional Cosmesis will not interfere with the function of your knee.

Functional Shank

The foam Functional Shank can be molded by your prosthetist to meet your individual requirements. A natural appearance and feel are enhanced with good dimensional stability.

Functional Knee Part

The robust knee part permits unrestricted movement of the knee joint and protects it when kneeling down. It also gives the knee shape a natural appearance and facilitates a smooth connection to your prosthetic socket.

Functional Stocking

The machine-washable Functional Stocking benefits you in numerous ways. It is highly elastic in high movement areas, such as the knee, while providing especially good coverage in other areas thanks to yarn that is processed to give it a fleecy effect. Special properties of the yarn protect against splashed water and keep larger dirt particles away from your prosthesis.

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Benefits at a glance

Sita outside the concert hall with her Functional Cosmesis.

Great for everyday life

If you prefer a natural over robotoic look for your C-Leg® 4 or Genium®, the Functional Cosmesis can help. Once it has been fitted by the technician, it gives your prosthesis a natural leg volume.

Sita kneeling outside the flower shop with her Functional Cosmesis.

Do what you want

Kneeling down, changing your shoes, climbing stairs – these are just a few activities where you can now focus on the essentials, because the Functional Cosmesis harmonises perfectly with the functions of your prosthesis.

A few drops fall onto Sita’s Functional Cosmesis.

Easy to clean

Like clothing, the Functional Stocking will need to be washed at regular intervals. It is removable and machine washable. What’s more, it can protect the prosthesis against splashed water and dirt. Plus, the included stocking comes in a choice of three colors.

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Instructions for use

FAQ

Does the Functional Cosmesis protect my prosthesis?

The Functional Cosmesis protects your prosthesis to a degree during normal, everyday use. For example, against water splashes and small particles of dirt. The pre-shaped Functional Knee Part also supports your body weight when you kneel down. For more comprehensive protection for your C-Leg 4 or Genium knee joint, please see the information regarding our special Protective Covers.
Is my prosthesis waterproof with the Functional Stocking?

No. The Functional Stocking only protects against splashed water.
Can I wash the Functional Stocking?

Yes. It is machine washable at 30 °C. Please select the “Easy Care” or “Delicates” program.
Can I charge my Knee Joint with the Functional Stocking?

If you are wearing a Genium, inductive charging of your joint through the Functional Stocking is also possible. You need to expose the charging unit for charging if you wear a C-Leg.
What can I do if my Functional Stocking slips out of place?

Make sure that the interior silicone is lying on top of the socket material as far as possible (not on foam or similar), for corresponding good adhesion.
Wipe the silicone band with a damp cloth every three days to maintain the adhesion properties.
Can I kneel down with my Functional Stocking?

Yes. Please note, however, that this is a wear and tear part, and subject to natural wear. The service life diminishes or increases depending on the individual level of use. Kneeling in short clothing on rough surfaces for example can decrease the service life.
What can I do if the feedback signals from my Knee Joint are difficult for me to hear through the Functional Cosmesis?

Please contact your prosthetist. He or she can adjust the signal volume.