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Gunnell, Inc. USA made since 1957

Positioning platform

Positioning Platform Chair

Designed for those requiring extensive posture support, this chair offers customizable positioning for maximum comfort and functionality.

Base price$5,379.75

Positioning Platform Chair in side view, light blue frame with padded platform and stroller handle
Weight capacity
400lbs
Tilt, anterior and posterior
45°
Rear wheels, with 8” casters
20”
Warranty on Gunnell designed products
5yr
A caregiver in blue scrubs adjusts the head rail of a red Positioning Platform Chair while a woman lies on the platform
Head and foot rails and the sides are specified with the platform.

Empowering Mobility with Customization

The Positioning Platform Chair (PPC) embodies Gunnell, Inc.’s commitment to providing highly customized mobility solutions. Each PPC is meticulously engineered and handcrafted to meet the precise needs of the seating professional and the client, especially those with limited or no flexion. With its capability for anterior tilt, the PPC opens up new possibilities for individuals who might otherwise be confined to bed, allowing them to engage more fully with the world around them. Gunnell’s patented lateral tilt can be added, tilting the platform side to side to fine-tune the patient’s center of gravity.

Positioning Platform Chair in Use

  • Positioning Platform Chair with a red platform and blue base, tilted back, seen from the side
  • A caregiver’s hands on the stroller handle and brake lever of a red Positioning Platform Chair
  • Underside of the Positioning Platform Chair: light blue frame, 8” casters, 20” rear wheel and tilt hardware
  • Positioning Platform Chair from the foot end, with the padded platform sections raised at the back and knee

A closer look

Positioning Platform Chair in detail

Close-up views from the enhanced product photograph. Configuration shown; available options may vary.

Positioning Platform Chair: Padded sections and their light blue perimeter frame.

Platform sections

Padded sections and their light blue perimeter frame.

Positioning Platform Chair: Visible central hardware, frame and casters.

Base and tilt hardware

Visible central hardware, frame and casters.

Positioning Platform Chair: Back section, push handle and control cables.

Upper platform

Back section, push handle and control cables.

Features and Benefits

Ultimate Customization
Tailored to the exact specifications of both the professional and the client, ensuring a perfect fit and maximum comfort.
Versatile Tilt-in-Space
Offers infinite adjustment with 45° of tilt, split between anterior and posterior directions, facilitating enhanced posture and pressure relief.
Heavy-Duty Construction
A strong frame supports up to 400 lbs, with heavy-duty parts for lasting durability and reliability.
Mobility and Stability
Features include 8” fixed head and foot sides, 8” casters for easy maneuverability, and 20” rear wheels for stability and comfort.
Patented Lateral Tilt
Gunnell’s patented lateral tilt, manual or power, tilts the platform side to side through ±22° as well as anteriorly and posteriorly, to fine-tune the patient’s center of gravity and find the best possible position.
Height-Adjustable Stroller Handle
Ensures simple handling for caregivers, enhancing comfort and control during transport.
Heavy-Duty Support
Designed with a strong frame to accommodate individuals up to 400 lbs.
Tilt-in-Space Mechanism
Provides a balanced 45° tilt for optimal positioning and comfort.
Customizable Features
Including recline and angle adjustments to meet unique needs.
Warranty
A 5-year warranty on all Gunnell designed products and a 90-day warranty on all padding, showcasing our commitment to quality and customer satisfaction.

Positioning Platform Chair specifications

Standard ranges. Wider, deeper and custom configurations are quoted on request.

HCPCS base code
E1161
HCPCS codes are provided by Gunnell for reference only. Providers are responsible for determining the appropriate billing codes.
Lead time
Every Positioning Platform Chair is built to specification, so the lead time comes with the quote.
Positioning Platform Chair specifications
Weight capacity400 lb
Tilt45° infinite adjustment: 22.5° anterior / 22.5° posterior standard; custom splits from 45° anterior to 45° posterior
Lateral tiltPatented side-to-side tilt, ±22°; option, manual or power
Hip-to-back angleStatic or dynamic, 180° to 135° or 180° to 90°
Knee angleStatic or dynamic, 180° to 135° or 180° to 90°
Platform width27” standard, or custom
Platform lengthBack, seat and leg sections specified separately; overall up to 80”
Platform-to-floor height30” standard, or custom
Rails and sides8” fixed head and foot rails; fixed, flip-down, angle-adjustable or removable sides; custom heights
Wheels20” rear wheels and 8” casters; 24” rear wheels on heights of 26” and over; flat-free option
BrakesWheel locks, or caregiver-operated disc brakes; anti-tips
HandlingHeight-adjustable stroller handle; height and angle adjustable option
FrameWelded steel (Rehab MAC base); standard black or 19 colors
HCPCS base codeE1161
WarrantyLifetime on the base frame; 5 years on Gunnell-designed parts; 90 days on padding

Options, accessories and colors

The Positioning Platform Chair options, without prices: pick what the patient needs and ask for it in the quote. Not every option combines with every other; Gunnell checks the configuration before it quotes.

Platform
  • Platform width 27” standard or custom
  • Back, seat and leg lengths to specification (overall up to 80”)
  • Platform-to-floor height 30” standard or custom
Angles
  • Hip-to-back angle, static or dynamic, 180° to 135° or 180° to 90°
  • Knee angle, static or dynamic, 180° to 135° or 180° to 90°
  • Tilt split: 22.5°/22.5° standard, or custom from 45° anterior to 45° posterior
  • Patented lateral tilt, ±22°, manual or power
Rails and sides
  • 8” fixed head and foot rails (standard); custom rail heights
  • Sides: 8” fixed, flip-down with dual locking clamps, angle-adjustable positive locking, removable, removable angle-adjustable, or custom height
Padding and covers
  • Base padding 1” or 2” in poly or Sunmate foam (soft or medium density), or custom
  • Covers with zipper in vinyl, Dartex or Rubatex
  • Rail and side pads ½” or 1” in poly or Sunmate, with vinyl, Dartex or Rubatex covers
Wheels and brakes
  • 20” rear wheels; 24” on platform heights of 26” and over; flat-free wheels
  • Wheel locks, or caregiver-operated disc brakes
Handling
  • Height-adjustable stroller handle (standard); height and angle adjustable

Frame colors

Standard black at no charge and 19 optional colors. Swatches are approximate; Gunnell confirms the exact color with the quote.

  • Standard Black
  • Graphite Black
  • Black Wrinkle
  • Lime Green
  • Forest Green
  • Signal Violet
  • Baby Blue
  • Midnight Blue
  • Tangerine
  • Ruby Red
  • Traffic Red
  • Maroon
  • Sunny Yellow
  • Bubblegum Pink
  • Raspberry
  • Blue Violet
  • Cornflower Blue
  • Sky White
  • Grey Smoke
  • Misty Grey

Questions about the Positioning Platform Chair

All frequently asked questions

What is a platform chair for?

Patients who cannot sit in a wheelchair: fixed contractures, severe scoliosis or kyphosis, extensor tone, or conditions that make a 90° hip angle impossible. It gets them out of bed, tilted for pressure relief and moving around the facility.

How is it different from a geri chair?

A geri chair is a stock recliner on wheels. The Positioning Platform Chair is built to the patient’s measurements and body angles, tilts 45° anteriorly and posteriorly, carries 400 lb and is serviced by the factory that made it.

What does the order need?

The therapist’s hip-to-back and knee angles (static or dynamic), platform width, the back, seat and leg lengths, the platform height and the tilt split. Gunnell builds the chair to those numbers.

Can it be rebuilt if the patient changes?

Yes. Gunnell builds and services its own chairs and will do just about any custom modification that is needed.

How long does it take?

Each chair is built to specification, so the lead time is stated with the quote.

Explore Our Models

Ready to experience the Gunnell difference?

Whether you’re seeking a custom mobility solution for yourself, a loved one, or your clients, we’re here to assist you throughout your journey.

  1. 01

    Request a quote

    Models, number of chairs, care setting and the measurements you have. Gunnell replies with a configured quote and lead time.

    Request a quote
  2. 02

    Compare the six models

    Capacity, tilt, recline, widths, depths, heights, wheels, brakes and codes side by side. Printable for tenders.

    Compare the models
  3. 03

    Talk to Gunnell

    Questions about a patient, a configuration or a chair you already have go straight to the factory that builds them.

    Contact Gunnell
Discover all six models