RUSH® EVAQ8 Collection

The RUSH EVAQ8 Collection presents an elevated vacuum system which seamlessly integrates into the heel shock of the RUSH foot, no matter which model you choose. Available as Rampage, Rampage LP or Rogue 2, there are no additional build height requirements, preventing any clearance issues for your patient.

As the user loads weight onto the foot, the heel shock compresses, forcing air out through EVAQ8’s one-way exhaust port. Unloading this weight decompresses the heel shock, and air is pulled in from the socket to fill the space. This means that your patient can achieve optimum socket vacuum in just a few short steps.

Features and benefits

  • Heel strike-actuated integrated pump
  • 18-22inHg socket vacuum in a few steps
  • No additional build height requirements
  • Only 10g weight added to each standard RUSH foot
  • Provides heightened proprioception
  • Increases linkage to prosthetic device
  • Improves residual limb volume management
  • Waterproof in fresh and salt water

Installation kit

The RUSH EVAQ8 Installation Kit includes:

  • Flexible tubing to connect socket to heel
  • In-line filter
  • Velcro® tape to secure hose to foot or pylon
  • Optional release valve for use with seal-in liner

Please note: A 90° barb is required to create a port from the socket. We advise using the Spiro Hybrid Valve for this purpose.

Recommendations for use

The RUSH EVAQ8 collection is suitable for moderate to high activity users that require a larger range of flexibility and excellent energy return, whilst using a vacuum system which requires no compromise on build height or weight.

Categories: ,

Technical Specifications

Weight RatingMaterialWeight of DeviceProximal AdaptorBuild Height - Rampage EVAQ8Build Height - Rampage LP EVAQ8Build Height - Rogue 2 EVAQ8Activity LevelHeel HeightWarrantyOptional trial period
166kgFibreglassRampage EVAQ8 – 860g

Rampage LP EVAQ8 – 815g

Rogue 2 EVAQ8 – 1048g



– based on a 26cm CAT 4 foot with footshell and spectra sock
Integrated titanium pyramidSize 22-24: 168mm

Size 25-27: 181mm

Size 28-29: 184mm
Size 22-24: 114mm

Size 25-29: 121mm
Size 22-24: 155mm

Size 25-27: 168mm

Size 28-29: 171mm
K3-K410mmFoot: 36 months from fitting30 days from date of fitting

Rampage EVAQ8 Ordering Information

Recommended Weight Categories

SizeImpact Level0-48kg49-64kg65-79kg80-95kg96-111kg112-127kg128-143kg144-159kg160-166kg
22-29LowCAT 1CAT 2CAT 3CAT 4CAT 5CAT 6CAT 7CAT 8CAT 9
22-29MediumCAT 1CAT 2CAT 3CAT 4CAT 5CAT 6CAT 7CAT 8CAT 9
22-29HighCAT 1CAT 2CAT 3CAT 4CAT 5CAT 6CAT 7CAT 8CAT 9
22-29Very HighCAT 2CAT 3CAT 4CAT 5CAT 6CAT 7CAT 8CAT 9NA

 

 

RUSH Rampage EVAQ8 Feet Product Codes

SizeProduct Code
(Cat 1)
Product Code
(Cat 2)
Product Code
(Cat 3)
Product Code
(Cat 4)
Product Code
(Cat 5)
Product Code
(Cat 6)
Product Code
(Cat 7)
Product Code
(Cat 8)
Product Code
(Cat 9)
22EVRAM-22-1EVRAM-22-2EVRAM-22-3EVRAM-22-4EVRAM-22-5EVRAM-22-6NANANA
23EVRAM-23-1 EVRAM-23-2EVRAM-23-3EVRAM-23-4EVRAM-23-5EVRAM-23-6NANANA
24NAEVRAM-24-2EVRAM-24-3EVRAM-24-4EVRAM-24-5EVRAM-24-6NANANA
25NAEVRAM-25-2EVRAM-25-3EVRAM-25-4EVRAM-25-5EVRAM-25-6EVRAM-25-7NANA
26NAEVRAM-26-2EVRAM-26-3EVRAM-26-4EVRAM-26-5EVRAM-26-6EVRAM-26-7EVRAM-26-8NA
27NANAEVRAM-27-3EVRAM-27-4EVRAM-27-5EVRAM-27-6EVRAM-27-7EVRAM-27-8EVRAM-27-9
28NANAEVRAM-28-3EVRAM-28-4EVRAM-28-5EVRAM-28-6EVRAM-28-7EVRAM-28-8EVRAM-28-9
29NANAEVRAM-29-3EVRAM-29-4EVRAM-29-5EVRAM-29-6EVRAM-29-7EVRAM-29-8EVRAM-29-9

 

 

RUSH Footshell Product Codes

SizeProduct Code
(Light, Left)
Product Code
(Light, Right)
Product Code
(Dark, Left)
Product Code
(Dark, Right)
22FS-22-L1FS-22-R1FS-22-L3FS-22-R3
23FS-23-L1FS-23-R1FS-23-L3FS-23-R3
24FS-24-L1FS-24-R1FS-24-L3FS-24-R3
25FS-25-L1FS-25-R1FS-25-L3FS-25-R3
26FS-26-L1FS-26-R1FS-26-L3FS-26-R3
27FS-27-L1FS-27-R1FS-27-L3FS-27-R3
28FS-28-L1FS-28-R1FS-28-L3FS-28-R3
29FS-29-L1FS-29-R1FS-29-L3FS-29-R3

Rampage LP EVAQ8 Ordering Information

Recommended Weight Categories

SizeImpact Level0-48kg49-64kg65-79kg80-95kg96-111kg112-127kg128-143kg144-159kg160-166kg
22-29LowCAT 1CAT 2CAT 3CAT 4CAT 5CAT 6CAT 7CAT 8CAT 9
22-29MediumCAT 1CAT 2CAT 3CAT 4CAT 5CAT 6CAT 7CAT 8CAT 9
22-29HighCAT 2CAT 3CAT 4CAT 5CAT 6CAT 7CAT 8CAT 9NA
22-29Very HighCAT 3CAT 4CAT 5CAT 6CAT 7CAT 8CAT 9NANA

 

 

RUSH Rampage LP® EVAQ8 Feet Product Codes

SizeProduct Code
(Cat 1)
Product Code
(Cat 2)
Product Code
(Cat 3)
Product Code
(Cat 4)
Product Code
(Cat 5)
Product Code
(Cat 6)
Product Code
(Cat 7)
Product Code
(Cat 8)
Product Code
(Cat 9)
22EVRAMLP-22-1EVRAMLP-22-2EVRAMLP-22-3EVRAMLP-22-4EVRAMLP-22-5NANANANA
23EVRAMLP-23-1 EVRAMLP-23-2EVRAMLP-23-3EVRAMLP-23-4EVRAMLP-23-5EVRAMLP-23-6NANANA
24EVRAMLP-24-1EVRAMLP-24-2EVRAMLP-24-3EVRAMLP-24-4EVRAMLP-24-5EVRAMLP-24-6EVRAMLP-24-7NANA
25NAEVRAMLP-25-2EVRAMLP-25-3EVRAMLP-25-4EVRAMLP-25-5EVRAMLP-25-6EVRAMLP-25-7NANA
26NAEVRAMLP-26-2EVRAMLP-26-3EVRAMLP-26-4EVRAMLP-26-5EVRAMLP-26-6EVRAMLP-26-7EVRAMLP-26-8NA
27NAEVRAMLP-27-2EVRAMLP-27-3EVRAMLP-27-4EVRAMLP-27-5EVRAMLP-27-6EVRAMLP-27-7EVRAMLP-27-8NA
28NANAEVRAMLP-28-3EVRAMLP-28-4EVRAMLP-28-5EVRAMLP-28-6EVRAMLP-28-7EVRAMLP-28-8EVRAMLP-28-9
29NANAEVRAMLP-29-3EVRAMLP-29-4EVRAMLP-29-5EVRAMLP-29-6EVRAMLP-29-7EVRAMLP-29-8EVRAMLP-29-9

 

 

RUSH Footshell Product Codes

SizeProduct Code
(Light, Left)
Product Code
(Light, Right)
Product Code
(Dark, Left)
Product Code
(Dark, Right)
22FS-22-L1FS-22-R1FS-22-L3FS-22-R3
23FS-23-L1FS-23-R1FS-23-L3FS-23-R3
24FS-24-L1FS-24-R1FS-24-L3FS-24-R3
25FS-25-L1FS-25-R1FS-25-L3FS-25-R3
26FS-26-L1FS-26-R1FS-26-L3FS-26-R3
27FS-27-L1FS-27-R1FS-27-L3FS-27-R3
28FS-28-L1FS-28-R1FS-28-L3FS-28-R3
29FS-29-L1FS-29-R1FS-29-L3FS-29-R3

Rogue 2 EVAQ8 Ordering Information

Recommended Weight Categories

SizeImpact Level0-48kg49-64kg65-79kg80-95kg96-111kg112-127kg128-143kg144-159kg160-166kg
22-29LowCAT 1CAT 2CAT 3CAT 4CAT 5CAT 6CAT 7CAT 8CAT 9
22-29MediumCAT 1CAT 2CAT 3CAT 4CAT 5CAT 6CAT 7CAT 8CAT 9
22-29HighCAT 1CAT 2CAT 3CAT 4CAT 5CAT 6CAT 7CAT 8CAT 9
22-29Very HighCAT 2CAT 3CAT 4CAT 5CAT 6CAT 7CAT 8CAT 9NA

 

 

RUSH Rogue® 2 EVAQ8 Feet Product Codes

SizeProduct Code
(Cat 1)
Product Code
(Cat 2)
Product Code
(Cat 3)
Product Code
(Cat 4)
Product Code
(Cat 5)
Product Code
(Cat 6)
Product Code
(Cat 7)
Product Code
(Cat 8)
Product Code
(Cat 9)
22EVQR2-22-1EVQR2-22-2EVQR2-22-3EVQR2-22-4EVQR2-22-5EVQR2-22-6NANANA
23EVQR2-23-1 EVQR2-23-2EVQR2-23-3EVQR2-23-4EVQR2-23-5EVQR2-23-6NANANA
24NAEVQR2-24-2EVQR2-24-3EVQR2-24-4EVQR2-24-5EVQR2-24-6NANANA
25NAEVQR2-25-2EVQR2-25-3EVQR2-25-4EVQR2-25-5EVQR2-25-6EVQR2-25-7NANA
26NAEVQR2-26-2EVQR2-26-3EVQR2-26-4EVQR2-26-5EVQR2-26-6EVQR2-26-7EVQR2-26-8NA
27NAEVQR2-27-2EVQR2-27-3EVQR2-27-4EVQR2-27-5EVQR2-27-6EVQR2-27-7EVQR2-27-8EVQR2-27-9
28NANAEVQR2-28-3EVQR2-28-4EVQR2-28-5EVQR2-28-6EVQR2-28-7EVQR2-28-8EVQR2-28-9
29NANAEVQR2-29-3EVQR2-29-4EVQR2-29-5EVQR2-29-6EVQR2-29-7EVQR2-29-8EVQR2-29-9

 

 

RUSH Footshell Product Codes

SizeProduct Code
(Light, Left)
Product Code
(Light, Right)
Product Code
(Dark, Left)
Product Code
(Dark, Right)
22FS-22-L1FS-22-R1FS-22-L3FS-22-R3
23FS-23-L1FS-23-R1FS-23-L3FS-23-R3
24FS-24-L1FS-24-R1FS-24-L3FS-24-R3
25FS-25-L1FS-25-R1FS-25-L3FS-25-R3
26FS-26-L1FS-26-R1FS-26-L3FS-26-R3
27FS-27-L1FS-27-R1FS-27-L3FS-27-R3
28FS-28-L1FS-28-R1FS-28-L3FS-28-R3
29FS-29-L1FS-29-R1FS-29-L3FS-29-R3

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