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Post Stroke Gait Rehabilitation | David Huizenga | TEDxGreenvilleSalon


there’s a pleasure and a privilege to be

there’s a pleasure and a privilege to be here this evening to to share with you

here this evening to to share with you

here this evening to to share with you and introduce you to a topic there’s

and introduce you to a topic there’s

and introduce you to a topic there’s really near and dear and and and for

really near and dear and and and for

really near and dear and and and for which we our team is incredibly

which we our team is incredibly

which we our team is incredibly passionate about and that is seeing not

passionate about and that is seeing not

passionate about and that is seeing not if we can evolve a whole new human but

if we can evolve a whole new human but

if we can evolve a whole new human but seeing if we can simply help the humans

seeing if we can simply help the humans

seeing if we can simply help the humans that are on this planet ReWalk again so

that are on this planet ReWalk again so

that are on this planet ReWalk again so I want to start off if you’ll indulge me

I want to start off if you’ll indulge me

I want to start off if you’ll indulge me a minute with sort of a series of

a minute with sort of a series of

a minute with sort of a series of questions to help illustrate a

questions to help illustrate a

questions to help illustrate a appointment so by a show of hands could

appointment so by a show of hands could

appointment so by a show of hands could I get everyone who got up this morning

I get everyone who got up this morning

I get everyone who got up this morning to raise their hands okay there’s a few

to raise their hands okay there’s a few

to raise their hands okay there’s a few hands not raised out there but but we

hands not raised out there but but we

hands not raised out there but but we got almost complete penetrants can I get

got almost complete penetrants can I get

got almost complete penetrants can I get a show of hands by those who had

a show of hands by those who had

a show of hands by those who had something to eat today maybe made

something to eat today maybe made

something to eat today maybe made breakfast went to lunch

breakfast went to lunch

breakfast went to lunch alright we’re gonna get a little bit

alright we’re gonna get a little bit

alright we’re gonna get a little bit more personal how many people have

more personal how many people have

more personal how many people have actually visited a lavatory gone to the

actually visited a lavatory gone to the

actually visited a lavatory gone to the bathroom or brush their teeth this

bathroom or brush their teeth this

bathroom or brush their teeth this morning again everyone so those types of

morning again everyone so those types of

morning again everyone so those types of activities fall into what are called

activities fall into what are called

activities fall into what are called activities of daily living this is sort

activities of daily living this is sort

activities of daily living this is sort of ADL’s is a term that’s used by groups

of ADL’s is a term that’s used by groups

of ADL’s is a term that’s used by groups such as the World Health Organization

such as the World Health Organization

such as the World Health Organization and others to describe the level of

and others to describe the level of

and others to describe the level of disability that patients or people might

disability that patients or people might

disability that patients or people might have they use it to compare geographic

have they use it to compare geographic

have they use it to compare geographic regions to compare disease and they

regions to compare disease and they

regions to compare disease and they assess how how much is a person able to

assess how how much is a person able to

assess how how much is a person able to complete the tasks and others that we

complete the tasks and others that we

complete the tasks and others that we just discussed so now let’s see how

just discussed so now let’s see how

just discussed so now let’s see how quick people are in the audience does

quick people are in the audience does

quick people are in the audience does anyone recognize at least one common

anyone recognize at least one common

anyone recognize at least one common factor that all of those activities you

factor that all of those activities you

factor that all of those activities you all completed this

all completed this

all completed this or today had in common you use your legs

or today had in common you use your legs

or today had in common you use your legs you have to walk or get up or move to

you have to walk or get up or move to

you have to walk or get up or move to accomplish them it is a macand you think

accomplish them it is a macand you think

accomplish them it is a macand you think about all the people that are actually

about all the people that are actually

about all the people that are actually unable to do that it is really a very

unable to do that it is really a very

unable to do that it is really a very sobering and humbling thought and it is

sobering and humbling thought and it is

sobering and humbling thought and it is one that sort of drives our team one can

one that sort of drives our team one can

one that sort of drives our team one can ask why is it that you can’t move why is

ask why is it that you can’t move why is

ask why is it that you can’t move why is it that I couldn’t get up out of bed

it that I couldn’t get up out of bed

it that I couldn’t get up out of bed right there’s a lot of different reasons

right there’s a lot of different reasons

right there’s a lot of different reasons that that could happen maybe a accident

that that could happen maybe a accident

that that could happen maybe a accident disease age it’s a little harder for me

disease age it’s a little harder for me

disease age it’s a little harder for me to move than it was 10 years ago

to move than it was 10 years ago

to move than it was 10 years ago right but the disease or the condition

right but the disease or the condition

right but the disease or the condition that I want to speak to you about today

that I want to speak to you about today

that I want to speak to you about today that afflicts many around this planet is

that afflicts many around this planet is

that afflicts many around this planet is the disability and mobility that occurs

the disability and mobility that occurs

the disability and mobility that occurs because of stroke so this is a picture

because of stroke so this is a picture

because of stroke so this is a picture that I took recently of one of my

that I took recently of one of my

that I took recently of one of my favorite places it’s that’s Mount

favorite places it’s that’s Mount

favorite places it’s that’s Mount Rainier and I want to just use this

Rainier and I want to just use this

Rainier and I want to just use this picture and others to illustrate a point

picture and others to illustrate a point

picture and others to illustrate a point so in the United States there’s 800,000

so in the United States there’s 800,000

so in the United States there’s 800,000 people that have a stroke per year it’s

people that have a stroke per year it’s

people that have a stroke per year it’s a big number right but it’s less than 1%

a big number right but it’s less than 1%

a big number right but it’s less than 1% in this audience roughly one in 25

in this audience roughly one in 25

in this audience roughly one in 25 people will have a stroke before they

people will have a stroke before they

people will have a stroke before they before they pass we think about the

before they pass we think about the

before they pass we think about the United States but what I want to

United States but what I want to

United States but what I want to challenge you today is to think about

challenge you today is to think about

challenge you today is to think about the rest of the world so while there’s

the rest of the world so while there’s

the rest of the world so while there’s 800,000 strokes that occur in the United

800,000 strokes that occur in the United

800,000 strokes that occur in the United States there’s 15 million strokes that

States there’s 15 million strokes that

States there’s 15 million strokes that occur worldwide if we switch that from

occur worldwide if we switch that from

occur worldwide if we switch that from the number of strokes that are occurring

the number of strokes that are occurring

the number of strokes that are occurring each year to the number of people that

each year to the number of people that

each year to the number of people that survive from strokes in the United

survive from strokes in the United

survive from strokes in the United States there’s 8 million people

States there’s 8 million people

States there’s 8 million people a very good robust health system right

a very good robust health system right

a very good robust health system right and we have a quick access to health

and we have a quick access to health

and we have a quick access to health care which helps many of those strokes

care which helps many of those strokes

care which helps many of those strokes stroke victims become stroke survivors

stroke victims become stroke survivors

stroke victims become stroke survivors amazingly around the world there’s 62

amazingly around the world there’s 62

amazingly around the world there’s 62 million stroke survivors importantly

million stroke survivors importantly

million stroke survivors importantly around the world stroke incidence is

around the world stroke incidence is

around the world stroke incidence is increasing at a much higher clip than it

increasing at a much higher clip than it

increasing at a much higher clip than it is in the United States for example in

is in the United States for example in

is in the United States for example in China it is the fastest growing and most

China it is the fastest growing and most

China it is the fastest growing and most costly disease that they have in their

costly disease that they have in their

costly disease that they have in their country so if we ask ourselves now what

country so if we ask ourselves now what

country so if we ask ourselves now what is the burden to that to that disease

organizations like World Health shift

organizations like World Health shift the way that they talk about it so it’s

the way that they talk about it so it’s

the way that they talk about it so it’s less about individuals and they talk

less about individuals and they talk

less about individuals and they talk about something called disability

about something called disability

about something called disability adjusted life years or Daly’s and what

adjusted life years or Daly’s and what

adjusted life years or Daly’s and what these are it’s a very complex

these are it’s a very complex

these are it’s a very complex calculation much too in-depth for for

calculation much too in-depth for for

calculation much too in-depth for for this type of conversation but what they

this type of conversation but what they

this type of conversation but what they do is they say ok there is a subset of

do is they say ok there is a subset of

do is they say ok there is a subset of people that die because of stroke or

people that die because of stroke or

people that die because of stroke or some other disease but there is a large

some other disease but there is a large

some other disease but there is a large set that continue to live but their

set that continue to live but their

set that continue to live but their disability takes away years on their

disability takes away years on their

disability takes away years on their life they will pass earlier than others

life they will pass earlier than others

life they will pass earlier than others because they’re not able to achieve sort

because they’re not able to achieve sort

because they’re not able to achieve sort of the normal daily living activities

of the normal daily living activities

of the normal daily living activities that we discussed in the first slide so

that we discussed in the first slide so

that we discussed in the first slide so if we ask that for stroke every year

if we ask that for stroke every year

if we ask that for stroke every year there’s almost 44 million

there’s almost 44 million

there’s almost 44 million disability-adjusted life years lost

disability-adjusted life years lost

disability-adjusted life years lost around the planet what’s even more

around the planet what’s even more

around the planet what’s even more amazing to me is that when you look at

amazing to me is that when you look at

amazing to me is that when you look at all of the disability adjusted life

all of the disability adjusted life

all of the disability adjusted life years lost accident disease things like

years lost accident disease things like

years lost accident disease things like HIV right all of it

HIV right all of it

HIV right all of it stroke accounts for 3.2 percent of those

stroke accounts for 3.2 percent of those

stroke accounts for 3.2 percent of those Lost years part of the reason is because

Lost years part of the reason is because

Lost years part of the reason is because post stroke if you survive the

post stroke if you survive the

post stroke if you survive the disability is so debilitating what leads

disability is so debilitating what leads

disability is so debilitating what leads into the idea that I hope you take home

into the idea that I hope you take home

into the idea that I hope you take home with you tonight and become maybe as

with you tonight and become maybe as

with you tonight and become maybe as charged as we are about is shown in

charged as we are about is shown in

charged as we are about is shown in colors on this picture which is from a

colors on this picture which is from a

colors on this picture which is from a report from a World Health Organization

report from a World Health Organization

report from a World Health Organization report on disabilities around the world

report on disabilities around the world

report on disabilities around the world and what it shows by color is that the

and what it shows by color is that the

and what it shows by color is that the lighter colors our fewer disability

lighter colors our fewer disability

lighter colors our fewer disability adjusted lost years the darker colors

adjusted lost years the darker colors

adjusted lost years the darker colors are more disability adjusted life years

are more disability adjusted life years

are more disability adjusted life years lost okay so what you can immediately

lost okay so what you can immediately

lost okay so what you can immediately see in this picture is that the burden

see in this picture is that the burden

see in this picture is that the burden for stroke in the Western cultures

for stroke in the Western cultures

for stroke in the Western cultures Canada America Australia Western Europe

Canada America Australia Western Europe

Canada America Australia Western Europe that burden is much less than it is to

that burden is much less than it is to

that burden is much less than it is to the developing world significantly and

the developing world significantly and

the developing world significantly and severely less because if you survive a

severely less because if you survive a

severely less because if you survive a stroke in the developing world there is

stroke in the developing world there is

stroke in the developing world there is no rehabilitation center there is no

no rehabilitation center there is no

no rehabilitation center there is no clinic to help you learn how to cope

clinic to help you learn how to cope

clinic to help you learn how to cope again you are simply sent home this is a

again you are simply sent home this is a

again you are simply sent home this is a graph there’s a lot of different ways to

graph there’s a lot of different ways to

graph there’s a lot of different ways to assess this this is just one that I

assess this this is just one that I

assess this this is just one that I picked from another World Health Report

picked from another World Health Report

picked from another World Health Report World Health Organization report and

World Health Organization report and

World Health Organization report and what it looks at is physiotherapists per

what it looks at is physiotherapists per

what it looks at is physiotherapists per I think 10,000 people in the country and

I think 10,000 people in the country and

I think 10,000 people in the country and as you can see in Western cultures New

as you can see in Western cultures New

as you can see in Western cultures New Zealand Australia USA Finland there are

Zealand Australia USA Finland there are

Zealand Australia USA Finland there are many many many many more times the

many many many many more times the

many many many many more times the number of therapists available – when

number of therapists available – when

number of therapists available – when you get down to countries like Senegal

you get down to countries like Senegal

you get down to countries like Senegal or Pakistan there are none per 10,000

or Pakistan there are none per 10,000

or Pakistan there are none per 10,000 they don’t exist so this moves into

they don’t exist so this moves into

they don’t exist so this moves into what I would like to get across with you

what I would like to get across with you

what I would like to get across with you tonight which is Cathy Steiner who at

tonight which is Cathy Steiner who at

tonight which is Cathy Steiner who at the international stroke rehab

the international stroke rehab

the international stroke rehab roundtable just a short while ago said

roundtable just a short while ago said

roundtable just a short while ago said while we’ve had many many therapies and

while we’ve had many many therapies and

while we’ve had many many therapies and advancements in prevention of stroke in

advancements in prevention of stroke in

advancements in prevention of stroke in the treatment of stroke there have been

the treatment of stroke there have been

the treatment of stroke there have been no new technologies in the

no new technologies in the

no new technologies in the rehabilitation of stroke so thus what

rehabilitation of stroke so thus what

rehabilitation of stroke so thus what that means is we can help you live but

that means is we can help you live but

that means is we can help you live but we can’t help you live after right so we

we can’t help you live after right so we

we can’t help you live after right so we can keep you alive but what we are

can keep you alive but what we are

can keep you alive but what we are really going to do especially in

really going to do especially in

really going to do especially in countries developing countries around

countries developing countries around

countries developing countries around the world is we are going to move you

the world is we are going to move you

the world is we are going to move you back to your family and your family is

back to your family and your family is

back to your family and your family is going to have to take care of you or

going to have to take care of you or

going to have to take care of you or your community will have to take care of

your community will have to take care of

your community will have to take care of you so as was mentioned I’m the CEO and

you so as was mentioned I’m the CEO and

you so as was mentioned I’m the CEO and founder of a company called tile life

founder of a company called tile life

founder of a company called tile life sciences we develop and invest in early

sciences we develop and invest in early

sciences we develop and invest in early stage medical technologies we like big

stage medical technologies we like big

stage medical technologies we like big problems right that’s an area where our

problems right that’s an area where our

problems right that’s an area where our engineers who are awesome can apply

engineers who are awesome can apply

engineers who are awesome can apply their their skills and so we saw this as

their their skills and so we saw this as

their their skills and so we saw this as a challenge this is not a very good

a challenge this is not a very good

a challenge this is not a very good picture for a variety of reasons not the

picture for a variety of reasons not the

picture for a variety of reasons not the least of which is the person who’s

least of which is the person who’s

least of which is the person who’s walking on that device is me and what

walking on that device is me and what

walking on that device is me and what this device is called is a Karen device

this device is called is a Karen device

this device is called is a Karen device computer assisted rehabilitation

computer assisted rehabilitation

computer assisted rehabilitation environment it is the absolute state of

environment it is the absolute state of

environment it is the absolute state of the art for treating and helping stroke

the art for treating and helping stroke

the art for treating and helping stroke patients rehab these devices cost well

patients rehab these devices cost well

patients rehab these devices cost well over a million dollars in fact in the

over a million dollars in fact in the

over a million dollars in fact in the United States we are only aware of seven

United States we are only aware of seven

United States we are only aware of seven of them one of those devices is at the

of them one of those devices is at the

of them one of those devices is at the University of South Florida with one of

University of South Florida with one of

University of South Florida with one of the most amazing scientists and

the most amazing scientists and

the most amazing scientists and engineers that I’ve ever interacted with

engineers that I’ve ever interacted with

engineers that I’ve ever interacted with a guy by the name of Kyle Reed Kyle has

a guy by the name of Kyle Reed Kyle has

a guy by the name of Kyle Reed Kyle has one of these devices in fact he was the

one of these devices in fact he was the

one of these devices in fact he was the first University in the United States to

first University in the United States to

first University in the United States to receive one

receive one

receive one and what Kyle said was it is an honor

and what Kyle said was it is an honor

and what Kyle said was it is an honor and a gift for me to be able to have

and a gift for me to be able to have

and a gift for me to be able to have this device and there’s a lot that we

this device and there’s a lot that we

this device and there’s a lot that we can do with us and the first thing that

can do with us and the first thing that

can do with us and the first thing that we want to do is see if we can take this

we want to do is see if we can take this

we want to do is see if we can take this technology and compress it to something

technology and compress it to something

technology and compress it to something that could be used at home most places

that could be used at home most places

that could be used at home most places around the world aren’t going to give

around the world aren’t going to give

around the world aren’t going to give million-dollar devices to help rehab

million-dollar devices to help rehab

million-dollar devices to help rehab their pay their patients but if we could

their pay their patients but if we could

their pay their patients but if we could take the technology the ideas that are

take the technology the ideas that are

take the technology the ideas that are in that device and condense it into

in that device and condense it into

in that device and condense it into something people could take home how

something people could take home how

something people could take home how powerful would that be in places like

powerful would that be in places like

powerful would that be in places like Nigeria or Southeast Asia mm-hmm and

Nigeria or Southeast Asia mm-hmm and

Nigeria or Southeast Asia mm-hmm and that’s about the time that we got

that’s about the time that we got

that’s about the time that we got involved with Kyle and over the last few

involved with Kyle and over the last few

involved with Kyle and over the last few years what came from that what you see

years what came from that what you see

years what came from that what you see here is a prototype of a device that we

here is a prototype of a device that we

here is a prototype of a device that we call a gait enhancing mobile shoe and

call a gait enhancing mobile shoe and

call a gait enhancing mobile shoe and what this device does is it recognizes

what this device does is it recognizes

what this device does is it recognizes that that gait problem that a stroke

that that gait problem that a stroke

that that gait problem that a stroke patient has is fundamentally a

patient has is fundamentally a

patient has is fundamentally a relearning issue all of us learn to walk

relearning issue all of us learn to walk

relearning issue all of us learn to walk at a very early age most of us may be

at a very early age most of us may be

at a very early age most of us may be around one right and it is amongst the

around one right and it is amongst the

around one right and it is amongst the most ingrained aspects of activities

most ingrained aspects of activities

most ingrained aspects of activities that go on in our brain to relearn how

that go on in our brain to relearn how

that go on in our brain to relearn how to do that when your brain is still

to do that when your brain is still

to do that when your brain is still telling you this is what you should do

telling you this is what you should do

telling you this is what you should do is an almost impossible complex and what

is an almost impossible complex and what

is an almost impossible complex and what it takes our devices that have full

it takes our devices that have full

it takes our devices that have full surround video tactile feedback auditory

surround video tactile feedback auditory

surround video tactile feedback auditory information and that alter the way that

information and that alter the way that

information and that alter the way that the the the patient’s legs are trying to

the the the patient’s legs are trying to

the the the patient’s legs are trying to relearn how to walk that’s what it used

relearn how to walk that’s what it used

relearn how to walk that’s what it used to take what Kyle recognized was that if

to take what Kyle recognized was that if

to take what Kyle recognized was that if you take fundamentally what is going on

you take fundamentally what is going on

you take fundamentally what is going on on a split Bell treadmill and

on a split Bell treadmill and

on a split Bell treadmill and destabilize the patient’s foot from the

destabilize the patient’s foot from the

destabilize the patient’s foot from the bottom by putting something on it you

bottom by putting something on it you

bottom by putting something on it you can trick the brain into learning how to

can trick the brain into learning how to

can trick the brain into learning how to walk again this is a picture of one of

walk again this is a picture of one of

walk again this is a picture of one of the patients who went through our

the patients who went through our

the patients who went through our clinical trial

clinical trial

clinical trial she’s post-stroke seven years so what

she’s post-stroke seven years so what

she’s post-stroke seven years so what that means is it’s been seven years

that means is it’s been seven years

that means is it’s been seven years since she’s had rehabilitation seven

since she’s had rehabilitation seven

since she’s had rehabilitation seven years since she’s been surviving and in

years since she’s been surviving and in

years since she’s been surviving and in that time she’s never been able to walk

that time she’s never been able to walk

that time she’s never been able to walk without assistance she needs some sort

without assistance she needs some sort

without assistance she needs some sort of device and in some cases somebody

of device and in some cases somebody

of device and in some cases somebody helping her walk when we asked her after

helping her walk when we asked her after

helping her walk when we asked her after four weeks of using our device which you

four weeks of using our device which you

four weeks of using our device which you can sort of see on her foot down here

can sort of see on her foot down here

can sort of see on her foot down here what this device had meant to her she

what this device had meant to her she

what this device had meant to her she said the following last week I walked

said the following last week I walked

said the following last week I walked into church for the first time without

into church for the first time without

into church for the first time without my cane that’s what the most important

my cane that’s what the most important

my cane that’s what the most important thing was to her but what that meant to

thing was to her but what that meant to

thing was to her but what that meant to us was that we could take stroke

us was that we could take stroke

us was that we could take stroke patients who had been walking in

patients who had been walking in

patients who had been walking in correctly for seven years and helped

correctly for seven years and helped

correctly for seven years and helped them walk well enough so that they could

them walk well enough so that they could

them walk well enough so that they could get rid of their walker or get rid of

get rid of their walker or get rid of

get rid of their walker or get rid of their cane so what do I want to leave

their cane so what do I want to leave

their cane so what do I want to leave you with so if we can take one small

you with so if we can take one small

you with so if we can take one small step to the moon which we all know we’ve

step to the moon which we all know we’ve

step to the moon which we all know we’ve successfully done and is an amazing feat

successfully done and is an amazing feat

successfully done and is an amazing feat can’t we also help the 50 million people

can’t we also help the 50 million people

can’t we also help the 50 million people around the world ReWalk again who

around the world ReWalk again who

around the world ReWalk again who suffered a stroke and have survived it

suffered a stroke and have survived it

suffered a stroke and have survived it we say we can thank you

we say we can thank you

we say we can thank you [Applause]

”

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