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For more than 4 decades Thomashilfen has been working to make people feel good. In support of all people suffering from disease or disability our goal is your health, well-being and positive development.

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They are experts in seating, lying, positioning, but above all - movement and mobility.

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ThevoTwist – pediatric wheelchair

Mobility seat: Stability AND movement at the same time

The mobility seat of the pediatric wheelchair offers optimum support to the children and at the same time the possibility for small movements of the trunk. This finally creates the best possible conditions for the children to carry out well directed activities with their arms and hands.

Further informations

 

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(Tap/click one of the coloured circles to see photos of the coloured product)

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Why should you choose ThevoTwist?

Mobility seat

The suspension unit of the mobility seat
adapts to the body contours and offers movement possibilities to the child
is individually adjustable by means of the flexible elements in the back
guarantees optimum seating posture in combination with firm seat as basis


Headrest

The headrest, which can be adjusted individually
can be individually adapted to the child
provides a secure hold and optimum support
is available in different versions (neck support, shell and standard)


Upholstery & covers

To ensure an all-around comfortable seating position while travelling,
the seat covers are soft and breathable – for a high degree of softness without the inconvenience of sweating


Safety

The good feeling of being safe and sound
is provided by the unique BSS , with automatic movement of the center of gravity as protection against tipping


Adjustment

For individual, therapeutic adaptation
the seat, back and footrest are infinitely adjustable in many directions
the seat can be converted into a 180° area to lie down – without the danger of tipping
physiological pivot points are located at the hip / knee joints
the back angle can be easily infinitely adjusted with the help of a gas spring
a wide range of accessories is available

 

Technical data

bulletpoints 1 to 8 bl left

1. back height 2. lower leg length 3. seat depth 4. seat width 5. overall width 6. push bar height 7. shoulder height

Seat unit ThevoTwist 1ThevoTwist 2
Seat depth 3 17 - 28 cm / 6¾ - 11“ 24 - 35 cm / 9⅜ - 13¾“
Seat width 4 20 - 30 cm / 7⅞ - 11¾“ 26 - 35 cm / 10¼ - 13¾“
Back height 1 47 - 68 cm / 18½ – 26¾" 64 - 78 cm / 25¼ – 30¾"
Lower leg length 2 17 - 30 cm / 6¾ – 11¾" 25 - 36 cm / 9¾ – 14¼"
Hip angle 90° to 133° 90° to 145°
Knee angle 90° to 180° 90° to 180°
Foot angle 78° to 100° 78° to 100°
Seat turning range 180° 180°
Size of foot rest (w x d) 29 x 18 cm / 11⅜ x 7⅛" 33 x 21 cm / 12⅞ x 8¼"
Overall dimensions (w x h x l) 38 x 78 x 64 cm / 15 x 30¾ x 25¼" 45 x 101 x 76 cm / 17¾ x 39¾ x 29⅞"
Folding dimensions (w x h x l) 38 x 33 x 73 cm / 15 x 13 x 28¾" 45 x 35 x 91 cm / 17¾ x 13¾ x 35¾"
Weight 8,4 kg / 18½lb 9,9 kg / 21¾lb
Carrying capacity (seat unit) 35 kg / 77¼lb 40 kg / 88¼lb

* without headrest


 A1 chassisA2 chassisQ chassisZ chassis
Push bar height 6 92 - 114 cm / 36¼ - 44⅞" 92 - 120 cm / 36¼ - 47¼" - -
Folded dimensions (l x w x h) 83 x 64 x 41 cm / 32¾ x 25¼ x 16⅛" 78 x 73 x 44 cm / 30¾ x 28¾ x 17¼" - -
Weight (without seat unit) 8,2 kg / 18⅛ Ib 9,2 kg / 20¼ Ib 13.5 kg / 29¾ lb 7.2 kg / 15⅞ lb
Size of swivel wheels 7½ '' (front) 7½ '' (front) 3¾ '' 3''
Size of swivel wheels (rear) 10 " 10 " - -
Overall dimensions (l x w x h) 75 x 60 x 77 cm / 29½ x 23⅝ x 30¼" 81 x 73 x 79 cm / 31⅞ x 28¾ x 31⅛" 76 x 54 x 25 - 62 cm / 29⅞ x 21¼ x 9¾ - 24⅜" 65 x 54 x 33 - 51 cm / 25⅝ x 21¼ x 13 - 20⅛"
Seat height 48 cm / 18⅞" 54 cm / 21¼" 29 - 69 cm / 11⅜ – 27¼" (with seat unit) 39 - 58½ cm / 15⅜ – 23" (with seat unit)
Carrying capacity (incl. seat unit) 45 kg / 99¼ Ib 50 kg / 110¼ Ib 50 kg / 110¼ Ib 40 kg / 88⅛ lb
Seat tilt-in-space -10° to +35° -10° to +35° -7° to +31° -15° to +35°

 

ThevoTwist Gallery

 

Videos

 

Downloads

Assembly instructions