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Lower-extremity support AM-KDS-AM/2R

Lower limb brace AM-KDS-AM/2R


Product description

It is made of two sets of pelottes enabling easy put on and off fitting to the limb. It is equipped with orthopaedic splints with system of fixation and Velcro tapes. The pelottes are made of ACTiVDistance I – composition of polyurethane foam and external polyamide fabric with self-adhesive qualities. This is a soft material but non-elastic, ideal for construction of modular supports, where the function of flection control in the knee joint and function of full lock in upright standing position is very important. The fabric does not stretch giving the patient feeling of safety. The supports do not cause sores or excoriation.


It stabilizes and releases stress from the knee and ankle joint, prevents foot drop. It enables controlled gradual increase of movement range in the knee joint. It is easy to fit even in case of patients with great size disproportion between thigh and shin and oversize of the knee joint. Instruction of use is given by the leading doctor.

When to use the support

In case of severe instability and degenerative changes of the knee joint combined with paresis of the foot.
In paresis of lower limbs – in upright standing and learning to walk in case of patients with neurological or orthopaedic problems.
As immobilization during the process of rehabilitation after treatment of the knee due to injury and illness, in case of patients with paresis of the foot or whole lower limb.
In prevention and treatment of contractures of the knee joint and ankle due to paresis or degenerative changes.

Size tables


Size (A) Minimum and maximum thigh circumference 15 cm above the patella (B) Minimum and maximum calf circumference 15 cm below the patella How to take measure
Single size min 40 cm – max 75 cm
(min 15,7″ – max 29,5″)
min 30 cm – max 55 cm
(min 11,8″ – max 21,7″)
How to take measure


Size (C) Distance between knee joint interstice and groin (D) Minimum and maximum distance between knee joint interstice and lateral foot rim How to take measure
S min 27 cm
(min 10,6″)
min 34 cm – max 45 cm
min 13,4″ – max 17,7″)
How to take measure
M min 31 cm
(min 12,2″)
min 40 cm – max 51 cm
(min 15,7″ – max 20″)
L min 34 cm
(min 13,4″)
min 42 cm – max 54 cm
(min 16,5 – max 21,2″)
XL min 34 cm
(min 13,4″)
min 49 cm – max 61 cm
(min 19,2 – max 24″)


Size Foot length How to measure
S 22-23,5 cm
How to take measure
M 24-25,5 cm
L 26-27,5 cm
XL 28-29,5 cm

Left/right side available.
It is available to match different sizes from tables 2 and 3

Splints 2R

Splints 2R – double axis polycentric splints, with rack gear which copies the anatomic movement of the joint. Such splints are used in all knee joint braces where apart from angle adjustment important is also lateral stabilization of the joint. The splints are manufactured with high quality of aluminum alloy with sanded, durable cover which makes the indifferent to the influence of sweat and salt. Adjustment of flection and extension angle is done with special rivet, every 20 degrees- it is important to fix the required angle of both clocks. The splints are equipped with special oval covers to prevent the rivets from falling out as well as from changing of the angle by unauthorized people. Standard length of the splints is: 380, 470 and 530 mm, the braces with longer splints are additionally equipped with lateral stabilization of the knee joint. The splint and its design are patented in European Union by our company.

Splints 2R

Optional equipment

T-strap for ankle and foot AFO PLUS

T-strap for ankle and foot AFO PLUS



CEMedical products class 1 – conforming the directive of the Board (93/42/EEC) concerning medical products. Producer of orthopedic and medical products, firm REH4MAT issued appropriate EC declaration of conformity.