LimbLogic® VS

Please note that LimbLogic VS is no longer available. In order to support units currently in use, system information is provided for clinician reference.

Vaccum suspension consists of a prosthetic device that pumps air out of a socket, creating a vacuum. The vacuum secures a limb in place within the prosthetic socket. An airtight socket is critical for success with vacuum suspension.

WillowWood’s elevated vacuum system, LimbLogic VS, is mounted inline on a prosthesis allowing for complete integration. LimbLogic VS monitors the level of vacuum within the socket to maintain a secure and comfortable fit. Practitioners program LimbLogic VS for a set range of vacuum. Amputees may use the hand-held fob to adjust the vacuum level within the practitioner-set range. The LimbLogic VS 4-Hole pump is waterproof in fresh water to a depth of 3 meters (10 feet) for up to 12 hours at a time. The hand-held fob should not become wet as it is not waterproof.

Product Highlights:
  • Remote-Controlled Vacuum Suspension
  • Waterproof Pump
  • Use with Thermoplastic or Laminated Sockets
  • Set & Forget Technology
  • Inline Fabrication
  • Quiet Operation
Product Weight 4-Hole Housing: 190 g; Fob: 45 g
Product Height 4-Hole Housing: 1.42″ (36 mm)
Patient Weight 350 lb (160 kg) for U.S. Activity Level 3*
300 lb (136 kg) for U.S. Activity Level 4*
Trial Period 30 days
Warranty 24 months from invoice date
U.S. L-Code Suggestions L5781, L7368 for replacement charger

*Body weight plus any loads normally or routinely carried cannot exceed this weight limit.

Patient Information 
Technical Notes on Elevated Vacuum Suspension 
Prosthetist’s Guide 
Quick Start Guide
Notice Regarding LimbLogic VS Diagnostic Disc
Fabrication Instructions for Laminated 4-Hole Adapter 
Fabrication Instructions for Drop-In Adapter
Cosmesis Kit Instructions
LimbLogic® Diagnostic Flow Chart
Interactive LimbLogic VS Troubleshooting Guide


Related Products
LLV-01041 LimbLogic VS Laminated 4-Hole Adapter
LimbLogic VS Thermoplastic Drop-in Adapter
LL-01240 LimbLogic® VS Fob Replacement Battery
LLV-01011 LimbLogic® VS Battery Charger
LLV-02100 LimbLogic® VS Thermoplastic Tooling Kit
LLV-01045 LimbLogic® VS Thermoplastic Transfer Plate
LLV-1300 LimbLogic® VS Diagnostic Kit
LLV-02102 LimbLogic® VS Resin Kit, 1 Gallon
LLV-01046 LimbLogic® VS Cosmesis Kit
LLV-01043 LimbLogic® VS Vacuum Plate (50 g)
LLV-01044 LimbLogic® VS Vacuum Pyramid (62 g)
LLV-REFURB1 Basic refurbishment
LLV-REFURB2 Advanced Refurbishment
Alpha Hybrid Sleeve
Alpha Hybrid Liner, Cushion

LimbLogic® VS: Waterproof Vacuum Suspension
Reliable suspension and stability in and out of fresh water is needed by many amputees. LimbLogic VS is the only waterproof electronic vacuum suspension available.

LimbLogic® VS Training Video
Learn about the features, operation and fabrication of LimbLogic VS for successful patient outcomes.

LimbLogic VS Drop-In Adapter Fabrication Training
Watch the step-by-step fabrication of LimbLogic VS with a Thermoplastic Drop-in Adapter.

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