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Power wheelchair user Kristina is in Ottobock Juvo B4, in front of a blue photo studio background.
Power wheelchair user Kristina is in Ottobock Juvo B4, in front of a blue photo studio background.
Power wheelchair user Kristina is in Ottobock Juvo B4, in front of a blue photo studio background.
Adult Power Wheelchairs

Juvo B4

Enhanced safety and comfortable damping characteristics are ideal for outdoor use. whilst being compact and manoeuvrable indoors.

Enhanced safety and comfortable damping characteristics are ideal for outdoor use. whilst being compact and manoeuvrable indoors.

Introduction

Compact and robust

The Juvo B4 with rear-wheel drive offers enhanced safety and comfortable damping characteristics for outdoor use while still being compact and manoeuvrable indoors. Permanent drive wheel suspension compensates for uneven surfaces and the wheelchair’s small outside dimension makes it easier to drive through narrow doorways and navigate in confined spaces.

Like all models in the Juvo product line, the B4 features a modular design and offers a high level of flexibility. The available options and features for the mobility base, seating unit and control device result in a modern and customised fitting. High-quality components such as the variably adjustable seat (VAS) or the TEN° control device can also be selected.

Features

Juvo B4 - Stand out features

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Luggage carrier

The optional luggage carrier is ideal for transporting luggage. The maximum load capacity is 15 kg.

Control Devices

Control Devices

VR2

The tried-and-tested VR2 is our basic control device, which can be programmed to suit your personal needs. The control panel is divided into a keypad, two LED displays and a joystick. A charging receptacle is located on the underside.

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TEN°

The TEN° handheld control device leads to a small ergonomic revolution for you as a user. The soft hand support prevents premature fatigue and the innovative rotary control with 10° rotation angle makes it easier to access the speed regulations. In addition the high-resolution 3.5" colour display gives you a good overview of the user interface.

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Attendant Control

The VR2 and TEN° control devices can be combined with an attendant control device. It can be positioned on the back of the wheelchair or on the left or right side. Another person can then provide assistance during driving and can also permit easy operation of the power seat adjustments.

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Special Controls

Alternative types of input can be used when standard joysticks don’t offer the best option. For example, the mini joystick is mounted on an electronic swivel arm for control with the chin or lips. The alternative types of control can be used to control the seat functions as well as your communication devices and home environment.

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Benefits

Benefits for you

Mobility base

The rear-wheel drive mobility base of the Juvo B4 is robust, durable and requires little maintenance. Driving through narrow doorways and navigating in confined spaces is made easier by the small outside dimension with a width of just 59 cm. Smaller wheel sizes are available for indoor use.

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Seating solutions

Seating solutions

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Standard Seat

The standard Juvo B4 seat can be adjusted via the arm supports. The side panels provide stable support and the height and depth of the soft arm support pads can be adjusted to suit your needs. There is also the option to have the manually adjustable 30° back support to be power operated if you choose. The back support frame can be folded forward onto the seat bottom for storage or transportation and there is a variety of leg supports that can be selected.

Technical data

Technical data

Speeds

6/7.2/10 kmph

Rated battery capacity

AGM 53 Ah (C5), 62 Ah (C20)

Gel 63 Ah (C5), 74Ah (C20)

Driving distance ranges (according to ISO 7176-4)

up to 35 km with AGM battery 53 Ah (C5), 62 Ah (C20)

up to 45 km with gel battery 63 Ah (C5), 74 Ah (C20)

Control device

VR2 or TEN°

Max. load

160 kg

Obstacle height the wheelchair is able to overcome

50, 85 or 90 mm optional

Climbing ability (according to ISO 7176-2)

7° (12%)

Overall width

585-595 mm

Min. turning radius (acc. to ISO 7176-5)

from 800 mm

Seat height (depending on seating solution)

410-570 mm

Seat width

340-560 mm

Seat depth

340-580 mm

Back support angle

-9° to +30° mechanical
0° to +30° power

Seat tilt

20°/45° power

Seat inclination

-3° / 0° / 3° / 6° / 9°

Back support height

370-550 mm

Arm support height

200-400 mm

Lower leg length

150-540 mm

Max. charging time

12 h

Weight when empty

from 93.5 kg

Conditions

Conditions

Hemiplegia

Hemiplegia is where one side of the body is paralysed. It can affect either side of the body. It is caused by damage to the brain, such as a stroke. This can happen before, during or after birth. The condition can be congenital or acquired.

Find similar products

Juvo B5/B6

With front-wheel, mid-wheel and rear-wheel drive, you have the option to choose between the specific driving characteristics and motor powers of three drive types in two frame widths.

With front-wheel, mid-wheel and rear-wheel drive, you have the option to choose between the specific driving characteristics and motor powers of three drive types in two frame widths.

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