Passive exoskeleton GS-BACK

for motion assistancelumbar supportstrength assistance

Product overview
The Muscle Suit GS-BACK is a wearable back-assist suit designed to reduce lumbar load during manual material handling. Lightweight and compact, it enables walking, crouching and standing while transferring load away from the lower back through a gas-spring assist mechanism.

Scenes of use

• Managing warehouse inventory in logistics
• Loading and unloading in transport
• Picking in manufacturing
• Stock management in retail
• Harvesting in agriculture

Product characteristics

• Lightweight: Compact design for work in confined spaces.
• Easy to move: Suited to tasks involving frequent walking and crouching.
• No electricity required: Passive operation without batteries for unlimited usage time.
• Put on in 10 seconds: Worn like a backpack; secure with a belt.
• Waterproof and dustproof: Rated for use in dusty or wet work environments.

How to wear

• STEP 1: Put it on like a backpack.
• STEP 2: Clip the belt buckle and tighten it.
• STEP 3: Bring the thigh pads around to your thighs. Done.

User's voice
Fuji Logitech Holdings, Inc.
In our department, we need to load and unload 200pcs ~ 300pcs boxes for 1 operation. This brings the serious lumbar stress to our staffs. Those who uses GS-BACK doing bend down and lift up the boxes said GS-BACK makes work more easily. We think it is very important that by using product likes GS-BACK to improve the safety culture in the workplace.

Assist Corporate
Our company’s business is metal working. Our staff need to move the 30kg heavy objects so many times in daily work. This absolutely brings the stress to their low back. Also, most of the staffs is special and professional for their own work which makes me thinking protect our staffs’ safety from suffering any injuries is very important. So I purchased the Muscle Suit Every for our staff. GS-BACK is very compact and very easy for walking. Also it is lighter. I think it is good for our staffs especially for female staffs.

Technical specifications

• Applicable height (recommended): Small: 150 cm – 170 cm; Medium: 165 cm – 185 cm
• Product weight: 3.3 kg (includes coverings)
• Actuator: 2 gas springs (detachable). The gas cannot be refilled. When the gas resistance weakens, the gas springs need to be replaced.
• Assistive force: 13 kgf
• Usage environment temperature: -20°C to 50°C
• Dustproof/waterproof performance (protection rating): IP56
• Measurements H x W x D: Small: 710 mm x 455 mm x 286 mm; Medium: 742 mm x 493 mm x 290 mm