Could This New Technology Change How Patients Recover from Spinal Surgery?
Surgeons can repair the physical structure causing the problem. But what happens when the patient goes home and continues moving in the same way?
For years, there has been a major challenge with recovery after back surgery.
A spinal surgeon may successfully address the physical structure causing a patient’s symptoms.
During a discectomy, for example, part of a spinal disc may be removed to relieve pressure on a nearby nerve.
This can help address the immediate physical problem.
However, surgery does not automatically change the way someone moves.
If poor movement control, reduced body awareness or repeated strain contributed to the problem, those habits may still be present after the operation.
Even when patients are given rehabilitation exercises, another challenge remains:
How do they know whether they are doing them correctly when nobody is watching?
A patient may believe they are keeping their back controlled while unknowingly rounding, arching or twisting during the exercise.
They may complete every repetition they were prescribed—but reinforce the very movement pattern they are trying to improve.
Now, a wearable technology recognised by TIME as one of its Best Inventions is looking to help change this.
The BackAware Belt is wearable technology that gives patients immediate feedback on their back position while they exercise and move.
Rather than simply telling someone which exercise to perform, the belt helps them understand how they are performing it.
And that could address one of the biggest gaps in at-home rehabilitation after spinal surgery.
The Problem Was Never Just Giving Patients Exercises
After spinal surgery, patients are often given exercises designed to help restore their movement, strength and confidence.
These may include:
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Walking
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Pelvic control exercises
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Hip strengthening
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Core exercises
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Bridges
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Supported squats
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Hip hinges
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Gradual lifting exercises
On paper, the plan may look excellent.
But an exercise programme is only effective when the exercises are performed appropriately.
A patient completing a bridge may unknowingly overarch their lower back.
Someone practising a hip hinge may continue bending mainly through their spine instead of moving through their hips.
Another patient may hold their back so rigidly that they become afraid of normal movement altogether.
A physiotherapist can identify and correct these issues during an appointment.
The problem is that most rehabilitation happens after the patient goes home.
A Physiotherapist Cannot Watch Every Repetition
A patient might spend 30 or 45 minutes with their physiotherapist.
During that time, the physiotherapist can:
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Assess how they move
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Correct their position
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Demonstrate an exercise
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Explain what they should feel
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Help them choose an appropriate range
But the patient may then complete hundreds of repetitions independently before their next appointment.
This is where technique can begin to change.
As the patient becomes tired, their back position may alter.
They may gradually move further than intended.
They may return to an old habit without realising it.
The BackAware Belt was developed to provide feedback during those unsupervised moments.
It does not replace the surgeon or physiotherapist.
Instead, it helps patients apply the advice they have already received when the clinician is no longer standing beside them.
It Lets Patients See What Their Back Is Actually Doing
One of the difficulties with spinal rehabilitation is that people cannot easily see their own backs.
You can look down and see where your hands or feet are positioned.
You cannot look directly at your lower back while completing a bridge, squat or hip hinge.
Most people therefore rely on how the movement feels.
But what someone thinks they are doing and what they are actually doing can be very different.
The BackAware Belt connects to an app that provides a visual representation of the wearer’s back movement.
This means patients can see their position on the screen while they exercise.
They are no longer relying entirely on guesswork.
The Belt Can Warn Them the Moment Their Position Changes
The BackAware Belt can also provide vibration feedback.
A movement range can be selected based on the exercise, the patient and their stage of rehabilitation.
When the wearer moves beyond that selected range, the belt can vibrate.
This gives the patient feedback at the exact moment their position changes.
They can then:
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Pause the movement
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Correct their position
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Repeat the exercise with better control
This is very different from being told several days later that an exercise may have been performed incorrectly.
Immediate feedback helps the patient connect the warning directly to the movement that caused it.
Over time, the aim is for them to become more aware of their own position and less reliant on external feedback.
It Could Help Bridge the Gap Between Surgery and Everyday Life
Recovering from spinal surgery is not only about completing exercises on a mat.
Patients eventually need to return to normal life.
That may include:
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Getting in and out of a chair
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Bending to pick something up
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Lifting shopping bags
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Gardening
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Returning to physical work
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Exercising in the gym
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Playing with their children
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Returning to sport
These activities involve more varied and demanding movement than basic early-stage rehabilitation exercises.
They can also be the movements patients are most afraid to attempt.
Wearable feedback may help patients practise these tasks gradually while becoming more aware of what their backs are doing.
This does not mean there is one perfect position that the back must remain in at all times.
The spine is designed to move.
The goal is to give patients greater awareness and control so that they can make better movement choices as the demands increase.
It May Also Help With One of the Biggest Barriers to Recovery: Fear
After spinal surgery, many patients are understandably nervous about movement.
They may worry that bending, lifting or exercising could cause another injury.
Some become hyperaware of every sensation in their backs.
Others avoid progressing because they cannot tell whether they are moving safely.
This creates a difficult situation.
The patient needs to move to rebuild strength and confidence—but fear makes them reluctant to move.
Clear feedback can provide reassurance during this process.
Rather than constantly wondering whether their position has changed, the patient can receive an immediate signal.
This may help them progress from:
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Avoiding movement
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To moving with feedback
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To recognising the movement themselves
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To eventually moving confidently without assistance
It Combines Wearable Feedback With Follow-Along Rehabilitation
BackAware is not simply a sensor attached to a belt.
The accompanying app includes structured programmes designed to support different rehabilitation and exercise goals.
Patients can follow guided back rehabilitation or Pilates sessions while also seeing information about their own movement.
This is an important distinction.
With a normal exercise video, the patient watches the instructor and attempts to copy them.
With BackAware, the patient can follow the instructor while receiving feedback on what their own back is doing.
They are not just being shown the exercise.
They are being helped to understand how they are performing it.
Could This Become a Normal Part of Spinal Surgery Recovery?
The surgeon’s role is to address the physical structure requiring surgery.
The physiotherapist’s role is to guide the patient through rehabilitation.
The patient’s role is to complete much of that rehabilitation independently.
Wearable technology may help connect all three.
It can take the movement guidance provided by a professional and make it available while the patient practises at home.
For suitable patients, the BackAware Belt may provide:
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Immediate vibration feedback
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A visual representation of back movement
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Adjustable movement ranges
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Guided rehabilitation programmes
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Follow-along exercise classes
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Greater awareness during everyday movement
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More confidence when exercising independently
It cannot guarantee a successful recovery.
It cannot replace appropriate surgery, medical care or physiotherapy.
But it may help solve a problem that has existed for years:
Patients are often told what exercises to do, but nobody can be beside them to check every repetition.
The BackAware Belt is designed to be that extra layer of guidance.
About the BackAware Belt
The BackAware Belt was founded by Dr Eoin Everard, a Chartered Physiotherapist with a PhD in biomechanics and human movement.
The wearable technology provides visual and vibration feedback on the user’s back position while they exercise and move.
It was developed to help users improve their movement awareness, exercise technique and confidence when training independently.
Important: Rehabilitation following spinal surgery should always be based on the individual operation, the patient’s symptoms and the guidance of their surgeon or physiotherapist. Patients should receive appropriate clearance before beginning or progressing an exercise programme.