Bachelor's Project.pdf


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Bachelor’s Project
2017 - 2018

3CI - Elisa BERNARD

Facts

30%

Of runners get
injured every year.

90%
Of runners training for
a Marathon are injured
each year.

65%

Of all runners are injured
within a given years

A minor dehydration, about 2% of water loss,
is accompanied by a 20% decrease in sports
performance.

Research
Training mood
Lack of pleasure
Perceived exertion level
High monotony & stress

Training habits
Rest days
Number of « intensity days » per week

Training program
Competition program
Lack of recovery during
and between competitions
Overtraining

Other factors
Age
Weight
Health
Type of sport

High risk
Of injury

Stress & fatigue
Boring
Nutrition
Sleep
Stress

Previous injuries

- An app will be add for more
informations, details

Research

Survey (118 answers)
83% had injury during their run
94% know why they get injured
(variety of responses)
95% of people have injuries to the
lower limbs (sprained ankle, knee
injury, muscle strain, tear muscle…)

People need to know when they must
to stop running (before the accident)
People need where and when it's
starting to be dangerous, during their
run (be aware of the risks)
People need to be guided by something
or someone who know perfectly when,
how, where to run (like a coach)

There is an opportunity to create
a device to prevent and avoid injury
There is an opportunity to help
people before the get injured

Journey map
1

2

3

Wake up

Get ready

Running

Emily wakes up
Like every day.

She is going for a run for the
fourth time in this week.

In the beginning she is
feeling good.

4

Time passing
After more than 2 hours…

5

6

7

Tired

Injury

Stop training

She knows she has to stop
but she doesn’t want to.

With fatigue and
overtraining, she is injured.

She has to wait for several
weeks before tu run again.

Idea n°1

Reality augmented

Focus on two factors

- Analyse the ground, the situation
- Detecte fatigue
- Analyse the speed, heart rate,
duration, distance

Idea n°2

- How I feel during my run
- Time, heart rate, calories
burned, lap times and
averages
- Estimate and recovery
advisor

-

The risk of injury
during my run

- An app will be add for more
informations, details

Live

Detects dehydration, and speed level

heart rate zones

Performance

Injury prevention

Gear sport is a watch who
Look after your diet

Many app with the apple watch
To look after the diet, hear rate

Suunto spartan : recovery time
Give the feeling after a run

Timeout
before/after

Analyse all your run
Help after injury
Give a global mark

Polar V800 : Fatigue analysis

How does it work ?

Mon 9 Jan

21°

11:12 AM

Easy 63%

Aerobic 75%

Lap distance

Distance

5:87
35:46
6:05

5:87
120
202

timer

Heart rate

Running

Pace

calories

Astrand method :
Maximal heart rate : 220 - age = x bpm
(beats per minute)
Relaxed = 50-60%
Easy = 60-70%
Aerobic = 70-80%
Threshold = 80–90%
Maximum = 90-100%

threshold 81%
Mon 9 Jan

21°

11:12 AM

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