Neater Arm Support ZERO

A passive, gravity-counterbalancing mobile arm support — enabling functional arm movement for individuals with proximal upper limb weakness, from trace muscle strength upward.

Friction-free precision bearing joints
Easily mounts to desks and tables
3-year manufacturer warranty
Exclusive US distributor. Ships from within the United States

$3,843.00

Passive counterbalance arm support restoring functional movement for proximal upper limb weakness.

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Clinical Insights
Specifications
Specifications
Videos
Manuals & Documents

Indications

Enables patients to participate in a wide variety of activites such as feeding themselves, using a phone, using a computer, and more.

The Neater Arm Support ZERO would benefit patients suffering from:

Amyotrophic Lateral Sclerosis (ALS)
Spinal Cord Injury
Muscular Dystrophy
Post-CVA Hemiparesis
Multiple Sclerosis (MS)
Upper Extremity Weakness

Product Specifications

Specification
Sling Length	Small: 8.2" (20.9 cm), Large: 11.2" (28.4 cm)
Sling Width	Small: 3.7" (9.3 cm), Large: 4.5" (11.5 cm)
Power	Manual, spring assist
Mounting	Table clamp bracket, Left & Right-Handed Units Available, Both are length adjustable

Specifications

Sling Length
- Small: 8.2" (20.9 cm)
- Large: 11.2" (28.4 cm)
Sling Width
- Small: 3.7" (9.3 cm)
- Large: 4.5" (11.5 cm)
Power: Manual, spring assist
Mounting: Table clamp bracket
Left & Right-Handed Units Available
Both are length adjustable

Instruction Manual

Friction-free

Precision bearing joints

No power required

Passive spring counterbalance

Versatile mounting

Desk, table, or wheelchair

Easy transfer

Move between bases in seconds

3-year warranty

Full manufacturer cover

How It Works

The Mechanism

The arm feels weightless making whatever strength remains functional.

A precision-calibrated counterbalance spring system supports the full weight of the user's arm within the sling, effectively cancelling the gravitational load. What remains is a friction-free range of motion, driven entirely by whatever muscle strength the user retains, however little that may be.

The device requires no power source and no batteries. The counterbalance is adjusted mechanically at setup to match the user's arm weight and requires no recalibration once in use.

Clinical Rationale

Prescribed when gravity becomes the barrier to function.

The Neater Arm Support ZERO is indicated wherever gravity counterbalancing can convert trace or limited muscle strength into meaningful functional movement.

Function at Grade 2/5 or above

The threshold at which a patient can move a limb with gravity eliminated, but not against it. The Support Arm Zero creates precisely this gravity-eliminated environment, making functional tasks achievable that would otherwise be impossible.

Progressive neuromuscular conditions

Such as DMD, SMA, and MND where upper limb function declines progressively, the Support Arm Zero counterbalance adjusts to the user's current arm weight at any point, the device adapts alongside the condition rather than requiring replacement as strength reduces.

Contracture prevention & muscle maintenance

Active use of the upper limb plays a documented role in reducing the development of joint contractures and maintaining existing muscle tone. The Support Arm Zero enables active, task-oriented movement that clinical guidelines recommend.

Post-neurological rehabilitation

Following stroke or traumatic brain injury, the Support Arm Zero supports task-specific practice during the recovery period, allowing patients to engage in purposeful ADL tasks at functional intensity even before antigravity strength is fully restored.

Use Cases & Settings

Setup & fitting

Clamps to almost any surface in minutes. No tools required for transfer.

Mount the base

Attach the table clamp base to the edge of the user's desk or dining table. Secures firmly without drilling or permanent fixing.

Set the counterbalance

Fit the user's arm into the sling and adjust the spring counterbalance until the arm rests at neutral working height without effort. The arm should feel supported (neither rising nor falling) when relaxed.

Adjust height & reach

Fine-tune arm length and height to position the user's hand at the correct working level: keyboard height, plate height, tablet height, or face level as required for the task.

Use

Immediately active once fitted. The user initiates all movement using available shoulder and elbow function. No activation, settings, or ongoing adjustment required during use.

Product Specifications

Specification
Sling Length	Small: 8.2" (20.9 cm), Large: 11.2" (28.4 cm)
Sling Width	Small: 3.7" (9.3 cm), Large: 4.5" (11.5 cm)
Power	Manual, spring assist
Mounting	Table clamp bracket, Left & Right-Handed Units Available, Both are length adjustable

Watch the Neater Arm Support ZERO in action

Zero-Gravity Lift Assistance

Effortlessly supports the weight of the arm, reducing fatigue and promoting smoother, more controlled movement. This helps restore user confidence and independence at the table, desk, and more.

Natural, Friction-Free Movement

Precision-engineered joints provide smooth, gravity-balanced movement through the full range of motion, encouraging natural motor patterns and active participation. This supports both functional recovery and therapeutic exercise during daily tasks like feeding or writing.

Simple, Adjustable, and Always Ready

Easily clamps to any tabletop and adjusts in seconds for personalized comfort and lift. The fold-away parking feature keeps the workspace clear when not in use, promoting a sense of order and independence, which delivers psychological functional, and therapeutic benefits that motivate continued engagement in everyday activities.

Warranty

Neater Arm Support ZERO comes with a 3-year warranty as standard to cover manufacturing defects. Warranty includes: The main mechanical components to be repaired or replaced at the discretion of the manufacturer. The warranty does not cover: malfunctions from incorrect usage, tampering, attachments, repairs not covered by warranty, or refurbishment programmes. Warranty begins from the date of product shipping.

Frequently Asked Questions

The Neater Arm Support ZERO is designed for individuals with mild-to-moderate upper-extremity weakness who still retain some voluntary arm movement but cannot fully overcome gravity during functional tasks. It is especially useful for conditions such as:

ALS/MND (early to moderate stages)
Muscular dystrophy
Multiple sclerosis
Spinal muscular atrophy
Cervical spinal cord injury
Stroke-related hemiparesis
Neuromuscular fatigue disorders

The Neater Arm Support ZERO is intended to improve independence during tabletop and desk-based activities by reducing the effort required to lift and position the arm. Common clinical applications include:

Self-feeding
Drinking
Computer and keyboard use
Writing
Tablet or smartphone access
Environmental control access
Communication device operation

Clinical safety screening is essential before prescribing the Neater Arm Support ZERO. Important considerations include

Swallowing safety during feeding tasks
Shoulder integrity and joint pain
Postural stability
Range-of-motion limitations
Risk of fatigue or overuse
Control of involuntary movement

Additional precautions include:

Avoiding hot liquids or hazardous objects
Ensuring controlled arm movement
Monitoring for discomfort during use

The Neater Arm Support ZERO offers extensive mechanical adjustment to match individual biomechanics and functional goals. Adjustable features include:

Spring tension (lifting assistance)
Sling frame size and length
Vertical movement range
Sling angle and tilt
Left- or right-sided configuration

Wipe the Neater Arm Support ZERO with a damp cloth and a small amount of mild detergent.
Do not allow water to run into the joints or mechanism.
The sling fabric can be removed from the frame for washing.
Wash the sling either
- by hand, or
- in a low-temperature machine wash (for example, a wool/delicates setting).
The arm joints use sealed bearings and do not require lubrication

Beyond physical assistance, the Neater Arm Support ZERO can significantly improve:

Independence
Self-esteem
Social participation
Psychological well-being
Perceived autonomy
Encourages active movement rather than passive assistance
Helps preserve remaining muscle function
Promotes upright posture and engagement
Supports energy conservation during fatigue-sensitive tasks