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Why old medical technology should make room for the new one | Flavia Oprea | TEDxBucharest


ten months ago I met a doctor at an

entrepreneurship event when she found

out I was a computer science student she

told me that she wanted to make the

world a better place she told me that

the medical industry is full of old and

expensive technology and that not

everybody afford it back then when I

heard that I didn’t think it was

possible I would imagine that I as an

ordinary person would go to the hospital

and have access to all the latest and

high-tech devices well that is not the

whole truth more than a half of the

medical devices are based on all

technology are very expensive and can be

found only in a few clinics and this is

a thing that happens all over the world

not only in Romania and now we ask

ourselves how do we get a vision of how

the medical industry will be let’s say

five years from now how do I as a

scientist as a doctor as an ordinary

person creative see the solutions that

can be found ahead of time from my point

of view the answer is very simple

using the eyes of mine and overcoming

yourself after meeting the doctor that I

previously told you about me and my team

for enthusiastic computer science

student went to her hospital to see what

the real problem was we did some

research in the medical field she was

specialised in the loss of balance

something that seems so simple at the

first sight the loss of balance and we

discovered that a lot of diseases and

conditions have in common

this simple symptom the loss of balance

did you know that 7 to 10 million people

are affected by Parkinson’s disease

worldwide with 80,000 being

every year in Europe alone 85 millions

of Europeans are reported problems with

ear dysfunction and another 10 million

reported problems with balance only a

few people know that a very premature

symptom of the Parkinson’s disease is

the loss of balance some of these

conditions are inconvenient while other

are downright debilitating but cut early

on they can be cured or at least the

life of the patient can be considerably

improved but they all have something in

common

the loss of balance this is part of the

diagnosis process in order to check

their balance a patient has to go to an

ear nose throat doctor or to a

neurologist and do several tests

sometimes with multiple devices these

devices are based on all technology hard

to use balance systems and sometimes

even improvised solutions these

restrictions lead to the tests being

done only in a few clinics and with a

big time cost for the doctor and the

patient I want to show you how this

process works in a hospital let’s say we

have a patient that came in complaining

about dizziness problems one of the

first and a simple assess that a doctor

does is the Romberg test this involves

making the patient stand still for 20

seconds with his eyes closed while

evaluating his back to front and side to

side tilt right now this test is done

with this large mechanical device that

you can see on the screen the patient

steps on the platform closes his eyes

and then the pressure sensors evaluate

only his back to front movement after

that the data is being shown on the

display the doctor analyzes the

information and writes down the

results into the medical patients file

after all the research and the sightings

that we’ve done for the problem the need

that our doctor and all the other

doctors like her have we came up with a

solution we created NT it is a medical

device used for tracking the balance of

the internal ear and for checking the

spine posture it is a wearable

electronic based on a sensor fusion

easily worn by the patient on his back

or head auntie helps the doctor to

execute at least three of four balance

tests and with all the data being sent

to a doctor friendly app let me show you

how the test that you previously saw

works with NT you put on the harness

with the device attached to the back the

device is very easy to put on and

comfortable to wear after that this the

doctor selects the tests to be performed

and NT will start recording and

processing all the data that comes from

the device and from the patient’s

movements at the ending of the test the

results are displayed on the doctors PC

with the possibility of saving them as a

PDF as we can see for this patient he

has a really good balance and he doesn’t

need any further investigations right

now there are devices on the market to

perform this test what you saw earlier

was the market leader for the Romberg

test the pro balance master it cost

eleven thousand dollars is based on all

technology and requires a large amount

of space to set up and for each balance

test there are separated devices that

are used for example for the Unterberger

test there are several solutions that

are used by a doctor

from Polaroid cameras to have melted

lids and more empirical solutions that

involve a match

and human observation in the past 10

months me and my team have worked along

with five doctors to test the concept

and the prototype we have performed

almost 500 tests on over 400 patients

our results show that our device is even

better that the all the old devices are

by 2020 the global med tech market will

be worth 500 billion dollars the devices

and diagnostics is in the top 5 med tech

trends and it is becoming more and more

integral to the Bo Pharma business NT is

the class 1 medical device with the

lowest risk and entry barriers to the

market also the opportunity comes from

the autonomy and the portability that

makes it suitable for developing regions

right now we want to continue

researching the medical field using all

the anonymous data that come from the

test that our device does we plan on

being able to track different diseases

in certain categories of gender age and

lifestyle that means our world will be

one step ahead into tracing potential

diseases that we might have just by

looking at our hobbies at our gender at

our age the best way to keep something

bad from happening is to see it ahead of

time and you can do that if you don’t

face the possibility of it in the end

what have I learned until now is that

you have not lived today until you have

helped somebody that can never repay you

back and remember be always balanced

thank you [Applause]

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