METRO Magazine Logo
MenuMENU
SearchSEARCH

QUANTUM Makes Passenger Safety Push-Button Easy

With the introduction of the QUANTUM Automatic Securement Station, the industry now has the first securement system designed to both keep passengers safe — and keep drivers on schedule.

by Staff
November 5, 2021
QUANTUM Makes Passenger Safety Push-Button Easy

Bus Operators and Transit Properties benefit dramatically from QUANTUM with significantly reduced dwell times when it comes to securing passengers in mobility devices.

Credit:

Q'STRAINT

3 min to read


Wheelchair and scooter users want independence — to be treated just like any other passenger. Bus drivers have a schedule to maintain. And until now, those two objectives have often been at odds. With the introduction of the QUANTUM Automatic Securement Station, the industry now has the first securement system designed to both keep passengers safe — and keep drivers on schedule.

The QUANTUM system is the transportation industry’s first fully automatic, rear-facing wheelchair securement station. QUANTUM allows passengers to board a bus or railcar, quickly position their wheelchair, and then simply push a button to secure themselves in a stable and safe rear-facing position with minimal driver assistance — all in under 25 seconds. This independent securement process will profoundly change the face of public wheelchair passenger transportation.

Ad Loading...

The revolutionary design of the QUANTUM was developed through pioneering insight and intelligent technology by Q’STRAINT, a developer of wheelchair and occupant securements. The world-class engineers at the company spent years designing, testing, and iterating on the QUANTUM to ensure that the system delivers both the user experience and the performance necessary to keep passengers safe and driver assistance minimal.

Using traditional tie-down securements, drivers can take up to several minutes to properly secure a mobility passenger. And, despite their best efforts to be respectful, this process can often be awkward and invasive, sometimes even causing unintended discomfort or injury.  With QUANTUM, wheelchair passenger can simply and independently enter the unit during a vehicle stop. Once the passenger’s chair is centered against the backrest, the user pushes an ADA-friendly button that activates the solution’s arms as to move into position and secure the mobility device by capturing and squeezing the wheels. Next, an automatic locking sequence is initiated to ensure for a safe and secure ride. During the journey, QUANTUM continually adjusts its grip as needed to properly secure the passenger throughout the trip.

Once the vehicle reaches the destination and stops, the passenger simply pushes the button again to release their mobility device and freely makes his or her exit. The system ultimately gives mobility passengers a level of independence on par with other commuters: the freedom to board the vehicle and automatically secure themselves just like any other passenger.

Bus Operators and Transit Properties benefit dramatically from QUANTUM with significantly reduced dwell times when it comes to securing passengers in mobility devices. Buses keeping their schedules on track and commuters no longer need to worry about long delays. More consistent in its application than wheelchair tie-downs, the system eliminates the difficult securement maneuvers that often frustrate passengers and drivers. From a liability perspective, QUANTUM helps to prevent tip-overs and reduces properties exposure to injuries caused by improper securement. QUANTUM also greatly reduces the potential of incidents involving seated or standing commuters who could be injured by unsecured mobility devices. 

Ideal for both new fleet and retrofit applications in bus and rail, the system is quick to install, easy to operate, and simple to maintain. Operators are sure to reach new levels of passenger satisfaction and on-time performance with this revolutionary one-touch, user-operated system from Q’STRAINT.

Subscribe to Our Newsletter

More Paratransit

The Frontrunner XF on the APTA Expo show floor in 2026.
Paratransit•by Alex Roman•October 15, 2026

Frontrunner Bus Group Introduces XF Low-Floor Bus with Enhanced Accessibility

The new mid-sized bus features a full flat-floor design, eight-inch curbside step-in height, and zero-entry rear ramp to improve passenger access and operational flexibility.

Read More →
An overhead view of APTA EXPO's show floor.
Management•by Alex Roman•October 9, 2026

Scenes from APTA TRANSform & EXPO 2026

Transit leaders, manufacturers, and industry professionals gathered in Chicago to explore new technologies, share ideas, and discuss the future of public transportation.

Read More →
An Indian River Transit GoLine bus
Management•by Alex Roman•September 28, 2026

Indian River Transit’s Community-Focused Approach Earns National Recognition

Named APTA’s 2026 Outstanding Public Transportation System in its size category, Florida’s Indian River County transit system continues to grow ridership through fare-free service and a focus on evolving community needs.

Read More →
Ad Loading...
Everett Transit and Community Transit buses
Management•by Alex Roman•September 23, 2026

Everett Transit, Community Transit Outline Consolidation Agreement

The proposed agreement calls for a 50% increase in bus service in Everett, a new microtransit zone, continued paratransit service, and the transfer of Everett Transit operations to Community Transit.

Read More →
Paratransit•September 18, 2026

Driving Smarter Paratransit

John Hanlon shares how AlphaRoute is leveraging AI-powered technology to help paratransit providers optimize operations, support frontline staff, and enhance the rider experience.

Read More →
Third Generation Joins Dan Dipert Coaches Leadership Team
Management•by Alex Roman•September 17, 2026

People Movement: Dan Dipert Coaches Adds Third-Generation Leader, Keolis Names New Valley Metro VP/GM, and More

In this edition, we also cover recent appointments and announcements at the Wabtec, SilverRide, HNTB, and more, showcasing the individuals helping to shape the future of transportation.

Read More →
Ad Loading...
RIPTA, APTA, and federal officials at the launch of the agency's new Frontrunner vehicles
Technology•by Alex Roman•September 4, 2026

Biz Briefs: RIPTA Unveils New Frontrunners, Clevland RTA Adds New Siemens, and More

In METRO's latest installment, we take a look at recent news from Siemens, Prevost, Dodge, and more partnerships making headlines across the transportation sector.

Read More →
King County Metro Puts Paratransit Access on the Map
Paratransit•by Alex Roman•August 19, 2026

King County Metro Makes ADA Paratransit Easier to Navigate

METRO's Innovative Solutions Award winner replaces complex service-area descriptions with an accessible, interactive map that puts paratransit information directly in customers’ hands.

Read More →
The Future Hits the Road
Technology•by Alex Roman•August 17, 2026

Jacksonville’s NAVI Project Charts a New Course for Autonomous Public Transportation

Through its NAVI program, JTA is showing how autonomous vehicles, intelligent infrastructure, and coordinated operations can work together to deliver everyday public transportation.

Read More →
Ad Loading...
Don't Let Legacy Software Be Your Legacy with AlphaRoute's John Hanlon
Sponsored•by Alex Roman•August 3, 2026

Driving Smarter Paratransit

John Hanlon shares how AlphaRoute is leveraging AI-powered technology to help paratransit providers optimize operations, support frontline staff, and enhance the rider experience.

Read More →