Gait & Balance™

Dynavision Gait and Balance™ is used by professionals in physical therapy, pharmaceutical, and movement disorder research. Use one to six sensors and the Mobility Lab platform to easily record natural movements in real-time and compare patient results with matched norms. The Mobility Lab software makes it easy for users to collect, analyze, and store gait and balance data. 

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Data Measurements

Gait & Balance

LOWER LIMB
  • Gait Speed
  • Stride Length
  • Stride Duration
  • Cadence
  • Variability
  • Asymmetry
  • Foot Clearance
  • Foot Strike Angle
  • Circumduction
  • Toe Out Angle
UPPER LIMB
  • Arm Swing Speed
  • Arm Range of Motion
  • Arm Swing Variability
  • Arm Swing Asymmetry
  • Trunk Range of Motion

Transitions

POSTURAL ANALYSIS
  • Turn Duration
  • Turn Speed
  • Steps per Turn
  • Sit/Stand Speed
  • Anticipatory Postural Adjustment

Sway

POSTURAL ANALYSIS
  • Sway Area
  • Sway Speed
  • Sway Distance
  • Sway Path
  • Center of Mass Motion

Mobility Lab REporting Platform

Tests Powered By Mobility Lab

Suggested Packages

BALANCE

1 Sensors:
1 Lumbar

LOWER LIMB
GAIT & BALANCE

3 Sensors:
2 Foot, 1 Lumbar

FULL BODY
GAIT & BALANCE

6 Sensors:
2 Hand, 1 Sternum, 1 Lumbar, 2 Foot

Specs

Weight

< 22 grams (with battery)

Dimensions

48.4 x 36.1 x 13.4 mm (LxWxH)

Material

6061 anodized Aluminum, ABS Plastic

Internal Storage

8 Gb (~720h Storage)

Battery Life

Synchronous Logging: 12h, Asynchronous Logging: 16h

Wireless Radio

Nordic Semiconductor nRFL01 + radio, ultra low power

Frequency Band

2.40-2.48GHz ISM band, adjustable

Data Rate

2Mbps on-air data rate

Transmission Range

30m line of sight, 10m indoors

Latency

300ms (typical) with data buffer, 30ms (typical) without data buffer