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450 Quad Power Exam Chair with Swivel Base

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MTI's 450 Quad-Power Chair is technologically advanced to provide healthcare workers and patients with increased safety and strength in patient care. Four (4) synchronous power motors provide superior technology for tilt, back, and foot functions with an industry leading 650 lbs. (295 kg) rated lift function capacity. MTI is set further ahead of the competition with durable and long-lasting all steel frame construction. Motor safety technology includes electronic current sensing with ultra-quiet, smooth and reliable 24-volt DC motors to ensure safe patient movement and precise positioning. 


Patient access and comfort is enhanced with a minimum seat height of 20” (50.8 cm), seat section 24” wide x 21.5” deep (61 cm x 54.6 cm) with an overall maximum length of 83.5” (212.1 cm). Comfort is extended with the choice of Seamless Standard Premium Upholstery or Designer Ultraleather™ Upholstery with Memory Foam and an articulating rectangular headrest with a form fitting backrest. Economics is enhanced with a programmable foot control with auto return included with each chair.


The Swivel Base on the 450 adds 340-degree of movement to the chair for maximum patient access. Actuated by pressing a button on the control, the swivel break electronically unlocks.  Pressing the swivel button again will lock the swivel. For safety and security, the swivel will automatically lock after 6 seconds. There are no gears to break or pads to wear out with our swivel lock.


• Power lift, back, tilt for trendelenburg positioning, and foot functions

• LED Operational Safety Sensor

• Easy-Glide, Rotary-Dampened, Extendable Footrest

• Foot-Mounted Splines for Leg Wrapping Support

• Programmable Foot Control

• Floating Arms™ Mechanism (RFAO)

• 24” maximum seat width

• Headrest Lock Mechanism

• Listed to UL 60601, CAN/CSA, and IEC 60601


> Adds 1 3/4” (4.4 cm) to height of chair
> Factory Installed
> Not available with Mobile Base Option or any of the OSIT Tables

Options and Accessories
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Select the type of control you would like to operate you chair with.

Quad Function Programmable Foot Control (FC4-NS4PRS-LBTF)
Option Image MTI's standard Quad Function Programmable Foot Control has 4 . . .
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Additional Headrest Options

Select the headrest that best suites your needs. All headrests are quickly and easily interchangeable by the twist of a knob.

Deep Oval Articulating Headrest w/Forearm Supports AHP405-1
Option Image Deep Oval Articulating Headrest with Forearm Supports is one of our most . . .
Prosthetic Articulating Headrest w/Forearm Supports PHP402
Option Image Prosthetic or Cradle Articulating Headrest with Forearm Supports provides . . .
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Upholstery Kits

Select an upholstery style as well as memory foam and other depths of memory foams and standard foams.

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Upholstery Colors

MTI provides two different types of upholstery: Premium and Ultraleather. If one of our standard choices doesn't fit your office décor, contact us for non-standard color charts for a larger variety of colors or send us your own fabric to match the décor of your office.

> Click here to download a digital color chart.

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Floating Arms and Bed Rails

Your Procedure Table can be even more versatile in meeting the needs of your practice with MTI’s new patent pending Floating Arm™ system which moves with the back of the chair, eliminating the need for continual readjustment of your patient.

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Seat Rail Mounted Arms

Select seat rail mounted accessories like patient and surgery arms, stirrups, and other accessories that mount to the seat section of your table.

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Back Rail Mounted Arms

Select back rail mounted accessories like patient and surgery arms and other accessories that mount to the back section of your table.

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Base Mounted Posts, Mayo Trays, and Post Accessories

These products are specifically designed as base mounted options for our chairs for maximum accessiblity during procedures. Many options like Mayo Trays, IV poles, lights and other accessories can be mounted to the base mounted 1/2" post. 

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Other Accessories

Many other accessories are available for your MTI chair.  Choose the other accessories that you need to make your MTI chair fit your needs.

Rigid Oxygen Tube/Drape Support Delivery System (ROTDS)
Option Image This adjustable tube doubles as a oxygen tube and drape support.  It . . .
Removable Leg Wrapping Support w/o spline mounts (RLWS)*
Option Image Avoid health care professional injury by using MTI’s patent pending leg . . .