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MTI 529 vs. Midmark 647

When evaluating podiatry and wound care chairs for clinical or surgical use, the MTI 529 and Midmark 647 are two widely considered options due to their powered features and suitability for podiatric care.

  • ADA Compliance

    MTI 529 Series is ADA Compliant to the HHS/DOJ enforceable US Access Board Standards in all base styles; the Midmark 647 does not meet the ADA Standards.

  • Weight Capacity

    The MTI 529 is well-suited for bariatric and high-acuity patients, with a rated patient capacity of 725 lbs, a significant difference over the Midmark 647’s 450 lbs.

  • Height Range

    MTI 529 provides a lower minimum seat height (18.75″) for better accessibility; Midmark 647 reaches a taller maximum height (40″)

  • Legrest Configuration

    MTI provides an independent, powered legrest extension for precise limb control, critical for wound or diabetic foot care, whereas Midmark offers a manually extended leg section.

  • Programmability

     MTI 529 comes standard with programmability; Midmark 647 offers programmability as an additional cost upgrade.

Comparison Table

529 Podiatry & Wound Care Chair Midmark 647
ADA Compliance Compliant to HHS/DOJ enforceable US Access Board Standards in standard and swivel base styles. No
Minimum Seat Height 18.75" 21”
Maximum Seat Height 39” 40”
Patient Weight Capacity 725 lbs 450 lbs
Width 25” 28 1/8”
Programmable Standard Upgrade cost
Programmable Positions 4 positions + programmable home 3 positions
Home/Return button Programmable home and ADA-compliant home Auto-return (returns seat to lowest height), QuickChair (returns chair to the chair entry position)
Footrest Extension Automatic 7” Manual 7”
Footrest Extension Automatically powered extension is programmable or adjusted using buttons on either side of the chair footrest. Manually release and extend the foot section on either side of the chair footrest.
Footrest Automation Press home - automatically retracts Manually press release lever and push back in.
Chair Rotation/Swivel Electronic lock on foot control and optional hand control Electronic lock on both sides of chair base
Base Options Fixed base, swivel/rotating base Fixed base, rotating base
Controls Programmable foot control and optional hand control Non-programmable foot control and hand switches; upgrade cost to programmable chair
Wireless Controls Not available Optional upgrade cost
Integrated Debris Tray Yes Yes
Chair Safety Lockout Lock out the chair for safety Not available
Upholstery Color Options 9 Premium and 9 Ultraleather PVC-free material 20 Standard and 10 UltraFree PVC-free material
Upholstery Color Options Premium is seamless and Ultraleather is designer or Plush (1” additional memory foam) upholstery Standard and UltraFree are seamless upholstery
Armrest Slide back - allows for patient support during entry/exit, removable Swing out, removable
Optional Paper Roll Holder 18” or 21” paper rolls 18” paper rolls
Warranty 1-year parts and labor 1-year parts and labor
Repair Service Repaired at customer facility by approved service provider. Customer must arrange delivery of product to Midmark or one of its authorized dealers for warranty service at purchaser’s expense.

Which Exam Chair is Right for You?

Both MTI 529 and Midmark 647 offer a great podiatry and wound care treatment experience. Choosing the right model may come down to your practice’s specific needs for both patient and practitioner care and long-term serviceability.

Consider the MTI 529 if you need:

ADA-compliant accessibility with 18.75″ minimum height
Higher weight capacity (725 lbs)
Powered footrest extension functionality
Programmability without additional costs

Consider the Midmark 647 if you prefer:

Higher maximum height positioning (40″)
Ability to control the chair wirelessly
More upholstery color options