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How a designer is helping stroke patients to navigate their world | Ben MacMahon | TEDxBrisbane


prior to 2012 I like most people had

prior to 2012 I like most people had never heard of visual spatial neglect

never heard of visual spatial neglect

never heard of visual spatial neglect but then in July of 2012 along with

but then in July of 2012 along with

but then in July of 2012 along with about 60,000 other Australians that year

about 60,000 other Australians that year

about 60,000 other Australians that year my mum suffered a stroke she was only 51

my mum suffered a stroke she was only 51

my mum suffered a stroke she was only 51 at the time her mum stroke was

at the time her mum stroke was

at the time her mum stroke was substantial it affected a large portion

substantial it affected a large portion

substantial it affected a large portion of the right hemisphere of her brain and

of the right hemisphere of her brain and

of the right hemisphere of her brain and as a result she’s been living with a

as a result she’s been living with a

as a result she’s been living with a disability of a sense now at the time I

disability of a sense now at the time I

disability of a sense now at the time I didn’t know a lot about strokes I was

didn’t know a lot about strokes I was

didn’t know a lot about strokes I was only 19

only 19

only 19 I’d only recently finished my first year

I’d only recently finished my first year

I’d only recently finished my first year of university I knew that in some

of university I knew that in some

of university I knew that in some instances strokes could be fatal and I

instances strokes could be fatal and I

instances strokes could be fatal and I was vaguely familiar with the idea that

was vaguely familiar with the idea that

was vaguely familiar with the idea that many people have had a stroke often have

many people have had a stroke often have

many people have had a stroke often have some form of paralysis but that’s it

some form of paralysis but that’s it

some form of paralysis but that’s it that’s all I knew I was about to have a

that’s all I knew I was about to have a

that’s all I knew I was about to have a very steep learning curve with my

very steep learning curve with my

very steep learning curve with my brother and sisters our mum lives with

brother and sisters our mum lives with

brother and sisters our mum lives with the more common or recognisable effects

the more common or recognisable effects

the more common or recognisable effects of stroke hemiparesis which is the

of stroke hemiparesis which is the

of stroke hemiparesis which is the paralysis or loss of sensation on one

paralysis or loss of sensation on one

paralysis or loss of sensation on one side of the body mobility difficulties

side of the body mobility difficulties

side of the body mobility difficulties as a result of this paralysis and

as a result of this paralysis and

as a result of this paralysis and significant memory and attention

significant memory and attention

significant memory and attention difficulties but she’s also been left

difficulties but she’s also been left

difficulties but she’s also been left with a really common post stroke

with a really common post stroke

with a really common post stroke condition but one that I had never heard

condition but one that I had never heard

condition but one that I had never heard of until she had a stroke it’s called

of until she had a stroke it’s called

of until she had a stroke it’s called visual spatial neglect or VSN for short

visual spatial neglect or VSN for short

visual spatial neglect or VSN for short visual spatial neglect is believed to

visual spatial neglect is believed to

visual spatial neglect is believed to acutely affect about two-thirds of

acutely affect about two-thirds of

acutely affect about two-thirds of stroke patients who suffer damage to the

stroke patients who suffer damage to the

stroke patients who suffer damage to the right hemispheres of their brains in

right hemispheres of their brains in

right hemispheres of their brains in particular damage to the parietal lobe

particular damage to the parietal lobe

particular damage to the parietal lobe which is the center of our brain that

which is the center of our brain that

which is the center of our brain that helps us manage

helps us manage

helps us manage Sections sensory input and helps us

Sections sensory input and helps us

Sections sensory input and helps us understand the layout of spaces now

understand the layout of spaces now

understand the layout of spaces now while the majority of people who have

while the majority of people who have

while the majority of people who have VSN have acquired it as a result of a

VSN have acquired it as a result of a

VSN have acquired it as a result of a stroke it’s important to note that it’s

stroke it’s important to note that it’s

stroke it’s important to note that it’s not a condition that is confined to

not a condition that is confined to

not a condition that is confined to stroke patients VSN can occur after any

stroke patients VSN can occur after any

stroke patients VSN can occur after any significant brain trauma think anything

significant brain trauma think anything

significant brain trauma think anything and everything from extreme sports

and everything from extreme sports

and everything from extreme sports accidents to car crashes slipping over

accidents to car crashes slipping over

accidents to car crashes slipping over and hitting your head on the floor too

and hitting your head on the floor too

and hitting your head on the floor too hard violent assaults and anything in

hard violent assaults and anything in

hard violent assaults and anything in between it can also occur as a result of

between it can also occur as a result of

between it can also occur as a result of Alzheimer’s so it’s really very common

Alzheimer’s so it’s really very common

Alzheimer’s so it’s really very common but if you’re anything like I was at the

but if you’re anything like I was at the

but if you’re anything like I was at the time you’re probably wondering so what

time you’re probably wondering so what

time you’re probably wondering so what exactly is visual spatial neglect

exactly is visual spatial neglect

exactly is visual spatial neglect broadly speaking neglect is a series of

broadly speaking neglect is a series of

broadly speaking neglect is a series of disorders which removes your ability to

disorders which removes your ability to

disorders which removes your ability to properly process stimuli or sensation in

properly process stimuli or sensation in

properly process stimuli or sensation in the case of visual spatial neglect it’s

the case of visual spatial neglect it’s

the case of visual spatial neglect it’s an inability to process visual stimuli

an inability to process visual stimuli

an inability to process visual stimuli more specifically it’s an inability for

more specifically it’s an inability for

more specifically it’s an inability for the brain to process what the eyes are

the brain to process what the eyes are

the brain to process what the eyes are seeing on one side of the world all of

seeing on one side of the world all of

seeing on one side of the world all of the data is coming in through your eyes

the data is coming in through your eyes

the data is coming in through your eyes but the brain just can’t process it as a

but the brain just can’t process it as a

but the brain just can’t process it as a result people with visual spatial

result people with visual spatial

result people with visual spatial neglect lose the ability to be

neglect lose the ability to be

neglect lose the ability to be consciously aware of one side of the

consciously aware of one side of the

consciously aware of one side of the world around their bodies most commonly

world around their bodies most commonly

world around their bodies most commonly this is the left-hand side now the way

this is the left-hand side now the way

this is the left-hand side now the way that VSN works it’s not like you’ve got

that VSN works it’s not like you’ve got

that VSN works it’s not like you’ve got a split down your visual field it’s not

a split down your visual field it’s not

a split down your visual field it’s not a blindness your eyes are working

a blindness your eyes are working

a blindness your eyes are working perfectly fine imagine instead that

perfectly fine imagine instead that

perfectly fine imagine instead that you’ve got a perfectly good working

you’ve got a perfectly good working

you’ve got a perfectly good working camera and you take a picture but when

camera and you take a picture but when

camera and you take a picture but when you try to print that picture out your

you try to print that picture out your

you try to print that picture out your printer only spits out half a page the

printer only spits out half a page the

printer only spits out half a page the brain doesn’t recognize the data coming

brain doesn’t recognize the data coming

brain doesn’t recognize the data coming in from the left hand side of the world

in from the left hand side of the world

in from the left hand side of the world and it assumes

and it assumes

and it assumes that all of the data coming in from the

that all of the data coming in from the

that all of the data coming in from the right hand side of the world is the

right hand side of the world is the

right hand side of the world is the entirety of your vision

entirety of your vision

entirety of your vision in severe cases this can lead to people

in severe cases this can lead to people

in severe cases this can lead to people literally avoiding one side of the world

literally avoiding one side of the world

literally avoiding one side of the world now this can be a pretty tricky concept

now this can be a pretty tricky concept

now this can be a pretty tricky concept to grasp but on a day to day basis

to grasp but on a day to day basis

to grasp but on a day to day basis somebody with visuospatial neglects may

somebody with visuospatial neglects may

somebody with visuospatial neglects may only eat food off one side of their

only eat food off one side of their

only eat food off one side of their plate they may only wash or shave one

plate they may only wash or shave one

plate they may only wash or shave one side of their face and they’ll tend to

side of their face and they’ll tend to

side of their face and they’ll tend to read text from the middle of the page

read text from the middle of the page

read text from the middle of the page rather than from the left-hand edge

rather than from the left-hand edge

rather than from the left-hand edge their brains completely failing to

their brains completely failing to

their brains completely failing to provide data that the other side of the

provide data that the other side of the

provide data that the other side of the world is there in order for them to

world is there in order for them to

world is there in order for them to engage with it now this can escalate to

engage with it now this can escalate to

engage with it now this can escalate to being a serious and very dangerous issue

being a serious and very dangerous issue

being a serious and very dangerous issue pretty quickly potentially the most

pretty quickly potentially the most

pretty quickly potentially the most dangerous aspect of esm is the tendency

dangerous aspect of esm is the tendency

dangerous aspect of esm is the tendency for patients to overlook obstacles in

for patients to overlook obstacles in

for patients to overlook obstacles in what’s referred to as their neglected

what’s referred to as their neglected

what’s referred to as their neglected side so as a result they can have a lot

side so as a result they can have a lot

side so as a result they can have a lot of difficulty learning the layout of

of difficulty learning the layout of

of difficulty learning the layout of spaces and how to move through those

spaces and how to move through those

spaces and how to move through those spaces effectively dramatically

spaces effectively dramatically

spaces effectively dramatically increasing the risks of Falls and

increasing the risks of Falls and

increasing the risks of Falls and associated injuries as if this wasn’t

associated injuries as if this wasn’t

associated injuries as if this wasn’t difficult enough it’s further

difficult enough it’s further

difficult enough it’s further complicated by what’s referred to as a

complicated by what’s referred to as a

complicated by what’s referred to as a body imaging deficit somebody with a

body imaging deficit somebody with a

body imaging deficit somebody with a visual spatial neglect can have a lot of

visual spatial neglect can have a lot of

visual spatial neglect can have a lot of trouble understanding the physical

trouble understanding the physical

trouble understanding the physical dimensions of their own body they’ll

dimensions of their own body they’ll

dimensions of their own body they’ll tend to neglect 1/2 so whilst I

tend to neglect 1/2 so whilst I

tend to neglect 1/2 so whilst I understand that I’m this wide and I can

understand that I’m this wide and I can

understand that I’m this wide and I can fit through a space this way somebody

fit through a space this way somebody

fit through a space this way somebody with a visual spatial neglect may only

with a visual spatial neglect may only

with a visual spatial neglect may only understand one half of their bodies as a

understand one half of their bodies as a

understand one half of their bodies as a result they’ll often misjudge the kind

result they’ll often misjudge the kind

result they’ll often misjudge the kind of spaces that they can move through or

of spaces that they can move through or

of spaces that they can move through or they will greatly overcompensate for

they will greatly overcompensate for

they will greatly overcompensate for what they can see as you can imagine

what they can see as you can imagine

what they can see as you can imagine visual neglect patients will often run

visual neglect patients will often run

visual neglect patients will often run into doorways or furniture on their

into doorways or furniture on their

into doorways or furniture on their neglected side and if you couple this

neglected side and if you couple this

neglected side and if you couple this with the common physical aspects of a

with the common physical aspects of a

with the common physical aspects of a brain injury

brain injury

brain injury mobility difficulties issues with

mobility difficulties issues with

mobility difficulties issues with balance you can start to see how

balance you can start to see how

balance you can start to see how everyday tasks and movements that would

everyday tasks and movements that would

everyday tasks and movements that would otherwise be quite common and mundane

otherwise be quite common and mundane

otherwise be quite common and mundane now start to present a very real

now start to present a very real

now start to present a very real potential danger now I’d like to start

potential danger now I’d like to start

potential danger now I’d like to start telling you that at this point things

telling you that at this point things

telling you that at this point things get better but unfortunately it gets

get better but unfortunately it gets

get better but unfortunately it gets worse an enormous associated difficulty

worse an enormous associated difficulty

worse an enormous associated difficulty with visual spatial neglect is that it’s

with visual spatial neglect is that it’s

with visual spatial neglect is that it’s often accompanied by a condition called

often accompanied by a condition called

often accompanied by a condition called anis Ignazio which makes the patient

anis Ignazio which makes the patient

anis Ignazio which makes the patient unable to recognize that they have an

unable to recognize that they have an

unable to recognize that they have an issue at all so they’ll have a lot of

issue at all so they’ll have a lot of

issue at all so they’ll have a lot of trouble actively compensating for their

trouble actively compensating for their

trouble actively compensating for their neglect because their brains will be

neglect because their brains will be

neglect because their brains will be telling them that nothing is wrong as we

telling them that nothing is wrong as we

telling them that nothing is wrong as we saw it treatment and support for mum I

saw it treatment and support for mum I

saw it treatment and support for mum I quickly came to realize that the

quickly came to realize that the

quickly came to realize that the treatment methods for visual spatial

treatment methods for visual spatial

treatment methods for visual spatial neglect were both limited and pretty

neglect were both limited and pretty

neglect were both limited and pretty time-consuming in their execution the

time-consuming in their execution the

time-consuming in their execution the most common form of treatment is through

most common form of treatment is through

most common form of treatment is through what’s called behavioral mitigation

what’s called behavioral mitigation

what’s called behavioral mitigation strategies intensive one-on-one therapy

strategies intensive one-on-one therapy

strategies intensive one-on-one therapy a therapist will go through a number of

a therapist will go through a number of

a therapist will go through a number of activities to try to teach a patient to

activities to try to teach a patient to

activities to try to teach a patient to disregard their brain telling them that

disregard their brain telling them that

disregard their brain telling them that there’s nothing else to see and to look

there’s nothing else to see and to look

there’s nothing else to see and to look over into their neglected side and as

over into their neglected side and as

over into their neglected side and as many scenarios as possible

many scenarios as possible

many scenarios as possible commonly therapists will teach patients

commonly therapists will teach patients

commonly therapists will teach patients that as they approach a doorway they

that as they approach a doorway they

that as they approach a doorway they need to remember to look over to the

need to remember to look over to the

need to remember to look over to the left they’ll teach them that as they

left they’ll teach them that as they

left they’ll teach them that as they approach a step they need to make sure

approach a step they need to make sure

approach a step they need to make sure that they look down and to the left to

that they look down and to the left to

that they look down and to the left to avoid being caught up or tripped and

avoid being caught up or tripped and

avoid being caught up or tripped and they’ll teach them that every time they

they’ll teach them that every time they

they’ll teach them that every time they enter a room they need to visually scan

enter a room they need to visually scan

enter a room they need to visually scan that space to get in as much visual

that space to get in as much visual

that space to get in as much visual information as possible so they can

information as possible so they can

information as possible so they can better understand how to move through

better understand how to move through

better understand how to move through that space effectively now most commonly

that space effectively now most commonly

that space effectively now most commonly this treatment is delivered in a

this treatment is delivered in a

this treatment is delivered in a clinical rehabilitation setting now

clinical rehabilitation setting now

clinical rehabilitation setting now clinics set up to be safe the patient

clinics set up to be safe the patient

clinics set up to be safe the patient they’ve generally got nice big open

they’ve generally got nice big open

they’ve generally got nice big open spaces flat carpeted floors there’s a

spaces flat carpeted floors there’s a

spaces flat carpeted floors there’s a very little low set furniture and there

very little low set furniture and there

very little low set furniture and there are always therapists on hand if

are always therapists on hand if

are always therapists on hand if something was to go wrong now

something was to go wrong now

something was to go wrong now unfortunately back in the real world in

unfortunately back in the real world in

unfortunately back in the real world in particular in a patient’s home things

particular in a patient’s home things

particular in a patient’s home things typically are not set up like this back

typically are not set up like this back

typically are not set up like this back at home

at home

at home you might have uneven floorboards or

you might have uneven floorboards or

you might have uneven floorboards or carpet you’ve got a coffee table

carpet you’ve got a coffee table

carpet you’ve got a coffee table you’ve got your couch you might have

you’ve got your couch you might have

you’ve got your couch you might have pets you may have children or even

pets you may have children or even

pets you may have children or even grandchildren and there can be a lot of

grandchildren and there can be a lot of

grandchildren and there can be a lot of visual distraction around which can make

visual distraction around which can make

visual distraction around which can make trying to apply what a patient has

trying to apply what a patient has

trying to apply what a patient has learned into a in a clinic into their

learned into a in a clinic into their

learned into a in a clinic into their home a pretty difficult task and if you

home a pretty difficult task and if you

home a pretty difficult task and if you couple this with memory and detention

couple this with memory and detention

couple this with memory and detention difficulties and the fact that many

difficulties and the fact that many

difficulties and the fact that many patients may not even be aware of their

patients may not even be aware of their

patients may not even be aware of their own deficit you can quickly start to see

own deficit you can quickly start to see

own deficit you can quickly start to see a real problem now I can’t stress enough

a real problem now I can’t stress enough

a real problem now I can’t stress enough that the way that therapists deal with

that the way that therapists deal with

that the way that therapists deal with visual spatial neglect now is absolutely

visual spatial neglect now is absolutely

visual spatial neglect now is absolutely fantastic they’re using the best methods

fantastic they’re using the best methods

fantastic they’re using the best methods we know of to treat a really difficult

we know of to treat a really difficult

we know of to treat a really difficult condition and trying to teach patients

condition and trying to teach patients

condition and trying to teach patients strategies to overcome their neglect and

strategies to overcome their neglect and

strategies to overcome their neglect and then trying to get them to retain that

then trying to get them to retain that

then trying to get them to retain that knowledge and apply it outside a clinic

knowledge and apply it outside a clinic

knowledge and apply it outside a clinic that’s a really really tricky task to

that’s a really really tricky task to

that’s a really really tricky task to achieve treatment has its limitations

achieve treatment has its limitations

achieve treatment has its limitations depending on where you live the level of

depending on where you live the level of

depending on where you live the level of universal health care available your

universal health care available your

universal health care available your personal access to private health

personal access to private health

personal access to private health insurance you may only be eligible for a

insurance you may only be eligible for a

insurance you may only be eligible for a few months of treatment post brain

few months of treatment post brain

few months of treatment post brain injury in some instances you may get

injury in some instances you may get

injury in some instances you may get none at all surely there had to be a

none at all surely there had to be a

none at all surely there had to be a better way to deal with this so I asked

better way to deal with this so I asked

better way to deal with this so I asked myself how could I use my skills as an

myself how could I use my skills as an

myself how could I use my skills as an industrial designer to in the simplest

industrial designer to in the simplest

industrial designer to in the simplest manner possible replicate the

manner possible replicate the

manner possible replicate the actions of a therapist enhance treatment

actions of a therapist enhance treatment

actions of a therapist enhance treatment techniques and do this with an automated

techniques and do this with an automated

techniques and do this with an automated system that could be taken directly from

system that could be taken directly from

system that could be taken directly from a clinic and put into a patient’s home

so I took the most basic principle of

so I took the most basic principle of VSM treatment reminding patients via

VSM treatment reminding patients via

VSM treatment reminding patients via verbal cues to look into their neglected

verbal cues to look into their neglected

verbal cues to look into their neglected side in as many scenarios as possible

side in as many scenarios as possible

side in as many scenarios as possible and I applied this to a simple wearable

and I applied this to a simple wearable

and I applied this to a simple wearable system VSM patients will get a pair of

system VSM patients will get a pair of

system VSM patients will get a pair of glasses fitted with a discreet camera

glasses fitted with a discreet camera

glasses fitted with a discreet camera and a bone conduction speaker and the

and a bone conduction speaker and the

and a bone conduction speaker and the other aspect of the system is a series

other aspect of the system is a series

other aspect of the system is a series of small infrared tags which are to be

of small infrared tags which are to be

of small infrared tags which are to be fitted throughout a patient’s home in

fitted throughout a patient’s home in

fitted throughout a patient’s home in locations where their therapists or

locations where their therapists or

locations where their therapists or carers or their family members think

carers or their family members think

carers or their family members think that they’re most needed whether that’s

that they’re most needed whether that’s

that they’re most needed whether that’s on the ends of your coffee table on the

on the ends of your coffee table on the

on the ends of your coffee table on the left-hand side of every doorway maybe

left-hand side of every doorway maybe

left-hand side of every doorway maybe it’s just on the inside of the left-hand

it’s just on the inside of the left-hand

it’s just on the inside of the left-hand side of your pantry when you approach

side of your pantry when you approach

side of your pantry when you approach one of these tags they’ll start to glow

one of these tags they’ll start to glow

one of these tags they’ll start to glow to try to capture your attention and the

to try to capture your attention and the

to try to capture your attention and the camera in the glasses will pick up the

camera in the glasses will pick up the

camera in the glasses will pick up the location of the tag and you will be

location of the tag and you will be

location of the tag and you will be given clear verbal instructions through

given clear verbal instructions through

given clear verbal instructions through the bone conduction speaker to search

the bone conduction speaker to search

the bone conduction speaker to search for that tag in your neglected space our

for that tag in your neglected space our

for that tag in your neglected space our bone conduction is ideal for this

bone conduction is ideal for this

bone conduction is ideal for this scenario because it transmits sound

scenario because it transmits sound

scenario because it transmits sound directly through the skull it makes the

directly through the skull it makes the

directly through the skull it makes the system a lot more discreet because

system a lot more discreet because

system a lot more discreet because nobody else around you can hear the

nobody else around you can hear the

nobody else around you can hear the verbal cues also many patients who have

verbal cues also many patients who have

verbal cues also many patients who have a visual spatial neglect often have an

a visual spatial neglect often have an

a visual spatial neglect often have an auditory neglect which is an inability

auditory neglect which is an inability

auditory neglect which is an inability to properly process sound on one side of

to properly process sound on one side of

to properly process sound on one side of the world bone conduction helps to

the world bone conduction helps to

the world bone conduction helps to sidestep this issue

in simple terms all we want to do is to

in simple terms all we want to do is to alert patients to what’s outside their

alert patients to what’s outside their

alert patients to what’s outside their visual field and get them to look in

visual field and get them to look in

visual field and get them to look in that direction in as many scenarios as

that direction in as many scenarios as

that direction in as many scenarios as possible whether that means knowing

possible whether that means knowing

possible whether that means knowing where a piece of furniture is knowing

where a piece of furniture is knowing

where a piece of furniture is knowing that you’re too close to one side of a

that you’re too close to one side of a

that you’re too close to one side of a doorway or maybe it’s just being able to

doorway or maybe it’s just being able to

doorway or maybe it’s just being able to find something that you would otherwise

find something that you would otherwise

find something that you would otherwise miss now the idea is that the system

miss now the idea is that the system

miss now the idea is that the system would be used initially in a

would be used initially in a

would be used initially in a rehabilitation clinic therapists could

rehabilitation clinic therapists could

rehabilitation clinic therapists could use the system for neglect training

use the system for neglect training

use the system for neglect training activities so immediately

activities so immediately

activities so immediately patients are made aware of exactly what

patients are made aware of exactly what

patients are made aware of exactly what they have to do find these tags in every

they have to do find these tags in every

they have to do find these tags in every required scenario and that exact same

required scenario and that exact same

required scenario and that exact same task is translated directly from a

task is translated directly from a

task is translated directly from a clinic into a patient’s home and this

clinic into a patient’s home and this

clinic into a patient’s home and this direct transfer between clinic and home

direct transfer between clinic and home

direct transfer between clinic and home can help avoid any issues around trying

can help avoid any issues around trying

can help avoid any issues around trying to apply a learned task to what may now

to apply a learned task to what may now

to apply a learned task to what may now seem like a bit of an unfamiliar

seem like a bit of an unfamiliar

seem like a bit of an unfamiliar environment hopefully leading to greater

environment hopefully leading to greater

environment hopefully leading to greater functional outcomes and a much faster

functional outcomes and a much faster

functional outcomes and a much faster recovery now the system is designed to

recovery now the system is designed to

recovery now the system is designed to be taken home so that your treatment can

be taken home so that your treatment can

be taken home so that your treatment can continue I sat down and I worked out

continue I sat down and I worked out

continue I sat down and I worked out that the cost of fitting out mums entire

that the cost of fitting out mums entire

that the cost of fitting out mums entire house with the infrared tags was still

house with the infrared tags was still

house with the infrared tags was still less than what we were spending for just

less than what we were spending for just

less than what we were spending for just one week of therapy now for patients

one week of therapy now for patients

one week of therapy now for patients with a mild neglect the system might

with a mild neglect the system might

with a mild neglect the system might only be used until they’ve built up a

only be used until they’ve built up a

only be used until they’ve built up a good habit around looking into their

good habit around looking into their

good habit around looking into their neglected site at which point the system

neglected site at which point the system

neglected site at which point the system can be moved on to somebody else

for patients with a much more severe

for patients with a much more severe neglect the system might be used

neglect the system might be used

neglect the system might be used constantly as long as they need it as

constantly as long as they need it as

constantly as long as they need it as long as it’s helping because visual

long as it’s helping because visual

long as it’s helping because visual spatial neglect is such a pervasive

spatial neglect is such a pervasive

spatial neglect is such a pervasive condition for some this system might be

condition for some this system might be

condition for some this system might be the difference between whether they need

the difference between whether they need

the difference between whether they need a live-in carer for others it could mean

a live-in carer for others it could mean

a live-in carer for others it could mean the difference between whether they get

the difference between whether they get

the difference between whether they get to stay at home or whether they need to

to stay at home or whether they need to

to stay at home or whether they need to go to a living care facility it’s

go to a living care facility it’s

go to a living care facility it’s designed to streamline the recovery

designed to streamline the recovery

designed to streamline the recovery process in a manner that doesn’t require

process in a manner that doesn’t require

process in a manner that doesn’t require you to rearrange your lifestyle brain

you to rearrange your lifestyle brain

you to rearrange your lifestyle brain injury does enough of that as it is now

injury does enough of that as it is now

injury does enough of that as it is now this is a treatment for just one aspect

this is a treatment for just one aspect

this is a treatment for just one aspect of brain injury recovery it’s not rocket

of brain injury recovery it’s not rocket

of brain injury recovery it’s not rocket science

science

science and we haven’t reinvented the wheel I’ve

and we haven’t reinvented the wheel I’ve

and we haven’t reinvented the wheel I’ve taken a relatively simple and

taken a relatively simple and

taken a relatively simple and cost-effective design solution and have

cost-effective design solution and have

cost-effective design solution and have applied it to a significant problem now

applied it to a significant problem now

applied it to a significant problem now prior to 2012 I had never even heard of

prior to 2012 I had never even heard of

prior to 2012 I had never even heard of visual spatial neglect if my mum had not

visual spatial neglect if my mum had not

visual spatial neglect if my mum had not had her stroke I probably never would

had her stroke I probably never would

had her stroke I probably never would have ever heard of it and I would have

have ever heard of it and I would have

have ever heard of it and I would have never come up with a design solution to

never come up with a design solution to

never come up with a design solution to help to treat it let’s not wait for

help to treat it let’s not wait for

help to treat it let’s not wait for designers and engineers to have such

designers and engineers to have such

designers and engineers to have such personal connections with these problems

personal connections with these problems

personal connections with these problems to start turning their attention and

to start turning their attention and

to start turning their attention and their talents toward finding solutions

their talents toward finding solutions

their talents toward finding solutions if you have a problem tell a designer if

if you have a problem tell a designer if

if you have a problem tell a designer if you are a designer or an engineer go out

you are a designer or an engineer go out

you are a designer or an engineer go out and find a hidden problem you never know

and find a hidden problem you never know

and find a hidden problem you never know the solution you create might one day

the solution you create might one day

the solution you create might one day help someone you love

help someone you love

help someone you love [Applause]

”

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