Varos: Right from the start.

Introduction

Varos: An innovative modular socket system.

The Varos socket system is a reliable interim and definitive fitting for transfemoral amputees. It specifically addresses patients who have limb volume fluctuations e.g. due to differences in temperature, which easily result in a socket discomfort. Therefore, the Varos socket enables patients to adapt the socket circumference according to their residual limb’s shape and condition in real time.

Information

Flexible, customized, and lightweight

Varos is designed to benefit transfemoral amputees starting in the rehabilitation phase as well as later during treatment with the final prosthesis.

What it is, what it does, for which indication

The Varos is a socket solution that benefits transfemoral amputees starting in the rehabilitation phase as well as later during treatment with the final prosthesis.
The socket circumference can be easily adjusted at any time using two adjustment wheels. This is important because the circumference of the residual limb changes, for example due to differences in temperature and also depending on how long a prosthesis is worn during the day. Various activities are also easier to manage if the socket is somewhat snugger or looser.

Benefits for professionals

socket system is a technological milestone in treatment solutions
simple process for a less complex socket fitting
improves the user's perceived safety and stability
secure suspension may contribute to better control of prosthesis & movements (magnetic distal liner connection & Varos liner)
greater variety of training possibilities

FirstSpiritExport,OBISCM-1557-B2B,media,prosthetics,lower_limb_prosthetics,5a60_varos

What it is, what it does, for which indication

The Varos is a socket solution that benefits transfemoral amputees starting in the rehabilitation phase as well as later during treatment with the final prosthesis.
The socket circumference can be easily adjusted at any time using two adjustment wheels. This is important because the circumference of the residual limb changes, for example due to differences in temperature and also depending on how long a prosthesis is worn during the day. Various activities are also easier to manage if the socket is somewhat snugger or looser.

How it works

The Varos socket and Varos liner are recommended as a combination for reliable interim and definitive fittings for users with a transfemoral amputation – right from the start.
The prefabricated socket allows for quick assembly and custom adaptation. This significantly reduces the complexity of the fitting and handling for the professional but also for the user.

As a result, the combination of the Varos socket and Varos liner offers your users the advantages of high flexibility and functionality in comparison with conventional sockets.

Benefits for users

Adjustable socket for variations in limb volume and different activities (Boa Fit System)
Increased comfort due to flexible material
Secure hold in the socket (magnetic distal liner connection & specific Varos liner)
Low product weight thanks to lightweight construction
Easy donning and doffing even when seated

Benefits for professionals

socket system is a technological milestone in treatment solutions
simple process for a less complex socket fitting
improves the user's perceived safety and stability
secure suspension may contribute to better control of prosthesis & movements (magnetic distal liner connection & Varos liner)
greater variety of training possibilities

What it is, what it does, for which indication

The Varos is a socket solution that benefits transfemoral amputees starting in the rehabilitation phase as well as later during treatment with the final prosthesis.
The socket circumference can be easily adjusted at any time using two adjustment wheels. This is important because the circumference of the residual limb changes, for example due to differences in temperature and also depending on how long a prosthesis is worn during the day. Various activities are also easier to manage if the socket is somewhat snugger or looser.

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Testimonials

Experience Varos via our Ambassador

For László, an owner of a building company, it was essential to return to his normal life quickly after the motorcycle accident when he lost his leg. He faces new challenges at work every day. He says, “I walk a lot and have to manage many different obstacles at building sites.” László was lucky and was fitted with a prosthesis that gave him a great deal of safety and independence right from the start.

My technician found a solution for me that allowed me to quickly return to my normal life.

László

FirstSpiritExport,OBISCM-1557,web_site,prosthetics_2,lower_limb_1,varos_socket

László

1 results out of 1

Clinical content

“Evaluation of the new, patient-adjustable socket system Varos in the early phase of prosthetic rehabilitation: a pilot study”

by Arastoo Nia, Gerhard Toetschinger, Tomas Kubinec, Stephan Domayer

Further information: Pubmed

FAQ

FAQ Varos

The Varos socket is available in 5 sizes - Small, Small Conical, Medium, Medium Conical, Large.

Size S (Small) is suitable for a proximal residual limb circumference of 410 mm to 510 mm and a distal residual limb circumference of 320 mm to 390 mm.
Size SC (Small Conical) is suitable for a proximal residual limb circumference of 460 mm to 580 mm and a distal residual limb circumference of 320 mm to 390 mm.
Size M (Medium) is suitable for a proximal residual limb circumference of 460 mm to 580 mm and a distal residual limb circumference of 350 mm to 440 mm.
Size MC (Medium Conical) is suitable for a proximal residual limb circumference of 520 mm to 650 mm and a distal residual limb circumference of 350 mm to 440 mm.
Size L (Large) is suitable for a proximal residual limb circumference of 520 mm to 650 mm and a distal residual limb circumference of 400 mm to 490 mm.

For all sizes the suitable residual limb length is 200 mm to 320 mm.

The 6Y200 Varos liner was developed especially for the Varos socket and features an excellent hold in the socket. Its textile cover adheres extremely well to the fabric adhesive strips on the inner wall of the socket. If necessary, the fabric adhesive strips can be replaced by stronger plastic adhesive strips. Plus, the liner has a magnetic connector to the socket at the distal end to provide an even better hold. The liner offers a high level of comfort.

The Varos socket is suitable for the treatment of transfemoral amputees, regardless of the mobility grade. It is suitable for patients with unilateral and bilateral amputations. The shape of the residual limb should be conical or cylindrical, without any skin changes or pronounced scarring with invagination. Furthermore, the prosthesis wearer should not have skin sensitivities and must have adequate dexterity to operate the handwheels of the BOA Fit System.

It varies. We know for certain that a prosthesis with the Varos considerably reduces both the number of visits required for prosthetic fitting and their duration. Fittings with conventional sockets generally require up to six appointments, while fittings with the Varos socket require only two to three. The total fitting time required for conventional sockets is about 32 hours, while fittings with the Varos only take about three hours.

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Get in contact with us!

Please do not hesitate to contact us if you have any questions about the Varos socket system.