1) The document summarizes research on assistive devices that support mobility for people with motor disabilities. It focuses on on-body devices like wheelchairs, rollators, standers, and canes/crutches and assistive environments like transportation and mobile device input.
2) Key findings include the need for portable assistive devices, solutions to improve travel conditions, and new approaches to mobile device input given problems with fine motor skills. The research aims to understand gaps and guide future product development focused on user needs.
3) The conclusions emphasize designing for user needs over just possibilities and call for connecting accessibility solutions between devices and environments.
This document discusses different types of special purpose wheelchairs. It begins by explaining that wheelchairs are used by people who have difficulty walking due to illness, injury or disability. It then describes several types of special wheelchairs including bariatric/heavy duty wheelchairs for larger individuals, amputee wheelchairs with offset rear axles for balance, footdrive chairs for those with use of one leg, indoor chairs that turn more easily, and one-hand drive chairs. The document also mentions tilt-in-space, reclining, motorized, pushrim-activated power assist, scooters, aisle chairs, rescue chairs, and enhanced function power wheelchairs. It emphasizes that wheelch
MOVING VEHICLE FOR A PERSON WITHOUT HAND PROJECT REPORTVanchhitrawat
This document discusses the need for a foot-operated vehicle for people without hands. It notes that over 27 million people in India, about 2.21% of the population, have some form of disability. Of those, 5.43 million have disabilities affecting their movement. Currently, people with disabilities in their upper or lower extremities have difficulties traveling long distances. While wheelchairs and other devices help with mobility, they are not suitable for outdoor transportation over 15-20 km. The project aims to design a foot-operated vehicle using a rack and pinion system to convert rotary foot motion into linear vehicle motion. This would provide independent long-distance transportation to people without the use of their hands.
This document describes the development of a new walker design intended to improve bathroom safety and mobility for disabled individuals. The project was sponsored by Dick Sarns, who wanted to create a walker for his wife Norma Sarns, who has multiple sclerosis. Through interviews with elderly individuals, the designers learned that bathroom accidents are common and that a walker is needed that can assist users on the toilet as well as function as a stroller. Two prototypes were developed - an alpha design modified an existing walker, while the beta design integrated a built-in toilet seat. Both designs were tested and improved based on feedback. The final design aimed to meet the needs of users who require assistance between a walker and wheelchair.
1. The document discusses the history of wheelchairs from ancient drawings and depictions in China and Greece to modern developments. It notes key inventions like the first collapsible wheelchair in 1933 and the introduction of electric wheelchairs.
2. It then describes different types of wheelchairs including manual, powered, and electric varieties. It also discusses recent innovations like hand cycles and stationary platforms for exercise.
3. The document concludes by discussing modern mobility scooters and wheelchairs, noting technological advances that have improved battery life and independence for disabled individuals while also acknowledging limitations like recharging that solar powered designs now address.
This document provides an overview of wheelchairs. It discusses the history and types of manual and powered wheelchairs. Key details include the various components of wheelchairs like frames, seats, armrests and how to properly measure and set them up. Indications for wheelchair usage and factors to consider when prescribing one are also outlined. Complications from long-term usage are mentioned.
The document outlines a research project conducted by Quicksand Design Studio to study sanitation behaviors and attitudes in low-income urban India. The goals are to understand user experiences, identify triggers for sanitation practices, and present findings accessibly. Research will involve community profiling, observing facilities and behaviors, and workshops to understand aspirations. Four field visits over 5 months in Delhi, Mumbai, Ahmedabad and Bangalore are planned, with synthesis periods in between to analyze findings. The study aims to provide insights to improve sanitation interventions.
iWalker: Toward a Rollator-Mounted Wayfinding System for the ElderlyVladimir Kulyukin
Research on intelligent walkers aims at helping
elderly individuals to maintain their independence in familiar
and unfamiliar environments. Several walkers have been
developed by researchers at Carnegie Mellon University and
the University of Pittsburgh. This article contributes to this
research venue by describing the design and initial evaluations
of iWalker, a multi-sensor rollator-mounted wayfinding system
for the elderly. The primary difference of the proposed
navigation aid from other intelligent walkers is that iWalker is
assumed to operate in a smart world (SW), a physical space
equipped with embedded sensors. By integrating inexpensive
sensors into the environment, the cost and complexity of the
walker can be reduced.
This document summarizes research into senior mobility issues and solutions. It finds that current products only address individual problems like walking but do not help with related issues of standing and sitting. Through interviews and observations, it was found that seniors struggle to stand up from and sit down onto walkers and rollators. Additionally, current designs do not consider senior ergonomics or the need for security and ease of use. There is an opportunity for a new solution that can help seniors walk, stand, and sit while addressing these other important factors.
This document discusses different types of special purpose wheelchairs. It begins by explaining that wheelchairs are used by people who have difficulty walking due to illness, injury or disability. It then describes several types of special wheelchairs including bariatric/heavy duty wheelchairs for larger individuals, amputee wheelchairs with offset rear axles for balance, footdrive chairs for those with use of one leg, indoor chairs that turn more easily, and one-hand drive chairs. The document also mentions tilt-in-space, reclining, motorized, pushrim-activated power assist, scooters, aisle chairs, rescue chairs, and enhanced function power wheelchairs. It emphasizes that wheelch
MOVING VEHICLE FOR A PERSON WITHOUT HAND PROJECT REPORTVanchhitrawat
This document discusses the need for a foot-operated vehicle for people without hands. It notes that over 27 million people in India, about 2.21% of the population, have some form of disability. Of those, 5.43 million have disabilities affecting their movement. Currently, people with disabilities in their upper or lower extremities have difficulties traveling long distances. While wheelchairs and other devices help with mobility, they are not suitable for outdoor transportation over 15-20 km. The project aims to design a foot-operated vehicle using a rack and pinion system to convert rotary foot motion into linear vehicle motion. This would provide independent long-distance transportation to people without the use of their hands.
This document describes the development of a new walker design intended to improve bathroom safety and mobility for disabled individuals. The project was sponsored by Dick Sarns, who wanted to create a walker for his wife Norma Sarns, who has multiple sclerosis. Through interviews with elderly individuals, the designers learned that bathroom accidents are common and that a walker is needed that can assist users on the toilet as well as function as a stroller. Two prototypes were developed - an alpha design modified an existing walker, while the beta design integrated a built-in toilet seat. Both designs were tested and improved based on feedback. The final design aimed to meet the needs of users who require assistance between a walker and wheelchair.
1. The document discusses the history of wheelchairs from ancient drawings and depictions in China and Greece to modern developments. It notes key inventions like the first collapsible wheelchair in 1933 and the introduction of electric wheelchairs.
2. It then describes different types of wheelchairs including manual, powered, and electric varieties. It also discusses recent innovations like hand cycles and stationary platforms for exercise.
3. The document concludes by discussing modern mobility scooters and wheelchairs, noting technological advances that have improved battery life and independence for disabled individuals while also acknowledging limitations like recharging that solar powered designs now address.
This document provides an overview of wheelchairs. It discusses the history and types of manual and powered wheelchairs. Key details include the various components of wheelchairs like frames, seats, armrests and how to properly measure and set them up. Indications for wheelchair usage and factors to consider when prescribing one are also outlined. Complications from long-term usage are mentioned.
The document outlines a research project conducted by Quicksand Design Studio to study sanitation behaviors and attitudes in low-income urban India. The goals are to understand user experiences, identify triggers for sanitation practices, and present findings accessibly. Research will involve community profiling, observing facilities and behaviors, and workshops to understand aspirations. Four field visits over 5 months in Delhi, Mumbai, Ahmedabad and Bangalore are planned, with synthesis periods in between to analyze findings. The study aims to provide insights to improve sanitation interventions.
iWalker: Toward a Rollator-Mounted Wayfinding System for the ElderlyVladimir Kulyukin
Research on intelligent walkers aims at helping
elderly individuals to maintain their independence in familiar
and unfamiliar environments. Several walkers have been
developed by researchers at Carnegie Mellon University and
the University of Pittsburgh. This article contributes to this
research venue by describing the design and initial evaluations
of iWalker, a multi-sensor rollator-mounted wayfinding system
for the elderly. The primary difference of the proposed
navigation aid from other intelligent walkers is that iWalker is
assumed to operate in a smart world (SW), a physical space
equipped with embedded sensors. By integrating inexpensive
sensors into the environment, the cost and complexity of the
walker can be reduced.
This document summarizes research into senior mobility issues and solutions. It finds that current products only address individual problems like walking but do not help with related issues of standing and sitting. Through interviews and observations, it was found that seniors struggle to stand up from and sit down onto walkers and rollators. Additionally, current designs do not consider senior ergonomics or the need for security and ease of use. There is an opportunity for a new solution that can help seniors walk, stand, and sit while addressing these other important factors.
This document discusses various assistive devices used in caregiving for mobility and hearing impairments. It describes devices like wheelchairs, walkers, canes and crutches that help with balance and mobility. Assistive devices allow patients and caregivers to move safely and reduce injury risks. Walkers provide stability and support for elderly with poor balance. While crutches require upper body strength, walkers are generally better for older adults. The document also outlines the basic parts and functions of canes, crutches, walkers and wheelchairs.
This document describes the development of an automatic stretcher cum wheelchair. It begins with an abstract that outlines the increasing number of disabled individuals in India and need for a mobility device that can convert between a wheelchair and stretcher. It then reviews existing wheelchair and stretcher designs and their limitations. Several concepts for a convertible wheelchair-stretcher are generated, including ones that slide or lift a stretcher frame from the wheelchair and ones that use hydraulic mechanisms to adjust the height. The concepts aim to address issues identified from user studies such as transferring patients between vehicles, stretchers, and beds. The document concludes that a convertible wheelchair-stretcher could help patients be more efficiently transported within hospitals.
The document discusses various types of wheelchairs, including attendant propelled chairs, manual chairs, power mobility devices, mobility scooters, single-arm drive wheelchairs, reclining wheelchairs, standing wheelchairs, and smart wheelchairs. It covers the characteristics and uses of each type. Guidelines for wheelchair measurements, components, skills training, and assessments are also presented. Laws regarding accessibility for people with disabilities are summarized.
8th sem project report of wheel chair k-10655Hariom Rathore
The document discusses the design of an improved manual wheelchair. It begins by describing the types of existing wheelchairs and issues with their design, such as difficulties with defecation and shifting patients. The proposed new design includes features like a commode for easier defecation, sliding arm rests for improved patient transfer, and an alarm button. The conceptual design was developed using quality function deployment and other methodologies. Materials and an estimated cost are provided. The improved wheelchair aims to address current design limitations and increase comfort and independence for wheelchair users.
The Exmovere Chariot is a wearable mobility device that surrounds the user's lower body and is controlled through subtle hip and torso movements. It allows standing mobility for people with disabilities and aims to prevent health issues from prolonged sitting. Some key advantages are its hands-free operation, eye-level height for social interaction, and passive standing benefits like improved circulation.
Review of workshop on wheelchair assessment and prescription.Shrikant Sant
1) The document discusses wheelchair assessment, prescription, and mobility training. It outlines the different types of wheelchairs and their purposes as well as measurements needed for proper fitting.
2) Wheelchair assessment involves observation, interview, examination, measurements, and recording to determine what type of wheelchair and accessories are needed.
3) Mobility training teaches skills from basic maneuvering to advanced transfers to maximize independence. Safety is emphasized.
The document discusses different types of walkers and their features. Walkers provide stability and allow weight to be borne through the upper extremities. Variations include wheeled walkers, folding mechanisms, handles, platforms, and seats. Proper fitting and gait training are important for safe walker use. Different gait patterns like full, partial, and non-weight bearing are described.
SCIENCE AND TECHNOLOGY FOR SPECIALLY ABLED PERSONS-E.HARSHITHAHarshitha Ediga
In today’s world everybody seems to be so much preoccupied that there is no time to think about other people.
We forget about the differently abled people, the difficult task that they face in doing day to day activities.
This is all because today’s world doesn’t care about them. Nothing here is designed for them. So thinking of those people here is a technology that will help them and us also to understand them better.
SCIENCE AND TECHNOLOGY FOR SPECIALLY ABLED PEOPLE(DISABILITY)-E.HARSHITHAVenkatesu E
In today’s world everybody seems to be so much preoccupied that there is no time to think about other people.
We forget about the differently abled people, the difficult task that they face in doing day to day activities.
This is all because today’s world doesn’t care about them. Nothing here is designed for them. So thinking of those people here is a technology that will help them and us also to understand them better.
This document defines and describes different types of crutches, including underarm, forearm, leg support, and platform crutches. It explains that crutches are mobility aids that support those with disabilities or injuries affecting their ability to walk by transferring weight from the legs to the upper body. The document outlines the parts of crutches, their purposes of reducing weight on injured legs and improving balance, and advantages like aiding walking and low cost, while disadvantages include limiting upper body freedom and potential strain.
This document defines and provides pronunciations for various mobility aids used by patients, including crutches, walking sticks, walking frames, wheelchairs, commode chairs, hoists, patient slides, monkey poles, rope ladders, handing slings, and hand blocks. Crutches transfer weight from the legs to the upper body for those who cannot use their legs. A walking frame provides additional support for balance and stability while walking. A wheelchair has wheels and can be manually or electrically propelled.
disability is a physical or mental condition that limits a person’s movement , sense or activities.
It is an important public health problem especially in developing countries like India . Any form of disability cannot be fully restored but measures and efforts can be put in to improve the conditions.
prosthetic devices are an artificial device that replaces a missing body part which may be lost through trauma, diseases or congenital conditions.
Purpose- used to replace a missing limb to perform functional tasks.
The importance of Rehabilitation explains about the trends in development of prosthetic and orthotic devices and how, the technology can be used to improve the current devices in the market. Devices for mobility, Devices for visual impairment and hearing impairment and its uses are explained.
2. Grasp patient firmly
3. Bend knees to lower center of gravity
4. Guide patient to nearest stable surface
5. Assess for injury and provide reassurance
6. Review factors contributing to loss of balance
7. Modify mobility plan as needed
Safety first when assisting with mobility!
This document provides information about mobility and disability aids. It lists the company's contact information and key products. It then describes different types of mobility aids including walkers and zimmers, wheelchairs, scooters, and stair lifts. Walkers and zimmers help people with mobility impairments move around more easily. Wheelchairs allow users to sit and move at the same time. Scooters are powered and have seats and wheels for stability. The document also mentions gait trainers and stair lifts as additional aids. It concludes by advertising Parkwell Medical as an online retailer for these products.
This document provides a wheelchair assessment form for collecting information about a patient's medical history, physical abilities, and needs for wheelchair seating and mobility equipment. The form collects details on diagnosis, posture, range of motion, strength, sensation, skin integrity, functional mobility, communication abilities, and environmental factors. Measurement data and photos are also included. Recommendations are made for specific wheelchair components to meet the patient's needs and facilitate independence.
Active Mobility Systems offers a range of assistive technology devices for clients with upper limb disabilities, including robotic arms, dynamic arm supports, eating aids, and drinking aids. These devices help compensate for limitations in the upper body and provide assistance with daily tasks like eating, personal care, education/work, and community access in order to promote greater independence. The document provides details on several products in their portfolio.
The document discusses wheelchairs and their functions. It provides details on:
1. The main parts of a wheelchair including the frame, wheels, brakes, casters, push rims, foot rests, and back rest.
2. Different types of wheelchairs such as manual, powered, sports, and all-terrain models.
3. Factors to consider when prescribing a wheelchair including disability, environment, portability, cost, and user acceptance.
4. Safety guidelines for wheelchair use and transfer techniques like standing pivots, bent pivots, and sliding boards.
Wastlund What You See Is Where You Go Testing A Gaze Driven Power Wheelchair ...Kalle
Individuals with severe multiple disabilities have little or no opportunity to express their own wishes, make choices and move independently. Because of this, the objective of this work has been to develop a prototype for a gaze-driven device to manoeuvre powered wheelchairs or other moving platforms. The prototype has the same capabilities as a normal powered wheelchair, with two exceptions. Firstly, the prototype is controlled by eye movements instead of by a normal joystick. Secondly, the prototype is equipped with a sensor that stops all motion when the machine approaches an obstacle. The prototype has been evaluated in a preliminary clinical test with two users. Both users clearly communicated that they appreciated and had mastered the ability to control a powered wheelchair with their eye movements.
This document describes the development of a sit-to-stand transfer aid for stroke patients with hemiplegia. It aims to design a device that assists both patients and caregivers safely during transfers. The proposed device is a portable transfer aid mounted on a gas trolley with adjustable supports and handrails powered by an electric motor. An 8-patient study will evaluate the device's usability and safety. The document reviews existing transfer devices and biomechanical studies on caregiver loads. It outlines the device design, budget, and methodology for testing it with stroke patients.
More Related Content
Similar to Assist experientia presentation_20100917
This document discusses various assistive devices used in caregiving for mobility and hearing impairments. It describes devices like wheelchairs, walkers, canes and crutches that help with balance and mobility. Assistive devices allow patients and caregivers to move safely and reduce injury risks. Walkers provide stability and support for elderly with poor balance. While crutches require upper body strength, walkers are generally better for older adults. The document also outlines the basic parts and functions of canes, crutches, walkers and wheelchairs.
This document describes the development of an automatic stretcher cum wheelchair. It begins with an abstract that outlines the increasing number of disabled individuals in India and need for a mobility device that can convert between a wheelchair and stretcher. It then reviews existing wheelchair and stretcher designs and their limitations. Several concepts for a convertible wheelchair-stretcher are generated, including ones that slide or lift a stretcher frame from the wheelchair and ones that use hydraulic mechanisms to adjust the height. The concepts aim to address issues identified from user studies such as transferring patients between vehicles, stretchers, and beds. The document concludes that a convertible wheelchair-stretcher could help patients be more efficiently transported within hospitals.
The document discusses various types of wheelchairs, including attendant propelled chairs, manual chairs, power mobility devices, mobility scooters, single-arm drive wheelchairs, reclining wheelchairs, standing wheelchairs, and smart wheelchairs. It covers the characteristics and uses of each type. Guidelines for wheelchair measurements, components, skills training, and assessments are also presented. Laws regarding accessibility for people with disabilities are summarized.
8th sem project report of wheel chair k-10655Hariom Rathore
The document discusses the design of an improved manual wheelchair. It begins by describing the types of existing wheelchairs and issues with their design, such as difficulties with defecation and shifting patients. The proposed new design includes features like a commode for easier defecation, sliding arm rests for improved patient transfer, and an alarm button. The conceptual design was developed using quality function deployment and other methodologies. Materials and an estimated cost are provided. The improved wheelchair aims to address current design limitations and increase comfort and independence for wheelchair users.
The Exmovere Chariot is a wearable mobility device that surrounds the user's lower body and is controlled through subtle hip and torso movements. It allows standing mobility for people with disabilities and aims to prevent health issues from prolonged sitting. Some key advantages are its hands-free operation, eye-level height for social interaction, and passive standing benefits like improved circulation.
Review of workshop on wheelchair assessment and prescription.Shrikant Sant
1) The document discusses wheelchair assessment, prescription, and mobility training. It outlines the different types of wheelchairs and their purposes as well as measurements needed for proper fitting.
2) Wheelchair assessment involves observation, interview, examination, measurements, and recording to determine what type of wheelchair and accessories are needed.
3) Mobility training teaches skills from basic maneuvering to advanced transfers to maximize independence. Safety is emphasized.
The document discusses different types of walkers and their features. Walkers provide stability and allow weight to be borne through the upper extremities. Variations include wheeled walkers, folding mechanisms, handles, platforms, and seats. Proper fitting and gait training are important for safe walker use. Different gait patterns like full, partial, and non-weight bearing are described.
SCIENCE AND TECHNOLOGY FOR SPECIALLY ABLED PERSONS-E.HARSHITHAHarshitha Ediga
In today’s world everybody seems to be so much preoccupied that there is no time to think about other people.
We forget about the differently abled people, the difficult task that they face in doing day to day activities.
This is all because today’s world doesn’t care about them. Nothing here is designed for them. So thinking of those people here is a technology that will help them and us also to understand them better.
SCIENCE AND TECHNOLOGY FOR SPECIALLY ABLED PEOPLE(DISABILITY)-E.HARSHITHAVenkatesu E
In today’s world everybody seems to be so much preoccupied that there is no time to think about other people.
We forget about the differently abled people, the difficult task that they face in doing day to day activities.
This is all because today’s world doesn’t care about them. Nothing here is designed for them. So thinking of those people here is a technology that will help them and us also to understand them better.
This document defines and describes different types of crutches, including underarm, forearm, leg support, and platform crutches. It explains that crutches are mobility aids that support those with disabilities or injuries affecting their ability to walk by transferring weight from the legs to the upper body. The document outlines the parts of crutches, their purposes of reducing weight on injured legs and improving balance, and advantages like aiding walking and low cost, while disadvantages include limiting upper body freedom and potential strain.
This document defines and provides pronunciations for various mobility aids used by patients, including crutches, walking sticks, walking frames, wheelchairs, commode chairs, hoists, patient slides, monkey poles, rope ladders, handing slings, and hand blocks. Crutches transfer weight from the legs to the upper body for those who cannot use their legs. A walking frame provides additional support for balance and stability while walking. A wheelchair has wheels and can be manually or electrically propelled.
disability is a physical or mental condition that limits a person’s movement , sense or activities.
It is an important public health problem especially in developing countries like India . Any form of disability cannot be fully restored but measures and efforts can be put in to improve the conditions.
prosthetic devices are an artificial device that replaces a missing body part which may be lost through trauma, diseases or congenital conditions.
Purpose- used to replace a missing limb to perform functional tasks.
The importance of Rehabilitation explains about the trends in development of prosthetic and orthotic devices and how, the technology can be used to improve the current devices in the market. Devices for mobility, Devices for visual impairment and hearing impairment and its uses are explained.
2. Grasp patient firmly
3. Bend knees to lower center of gravity
4. Guide patient to nearest stable surface
5. Assess for injury and provide reassurance
6. Review factors contributing to loss of balance
7. Modify mobility plan as needed
Safety first when assisting with mobility!
This document provides information about mobility and disability aids. It lists the company's contact information and key products. It then describes different types of mobility aids including walkers and zimmers, wheelchairs, scooters, and stair lifts. Walkers and zimmers help people with mobility impairments move around more easily. Wheelchairs allow users to sit and move at the same time. Scooters are powered and have seats and wheels for stability. The document also mentions gait trainers and stair lifts as additional aids. It concludes by advertising Parkwell Medical as an online retailer for these products.
This document provides a wheelchair assessment form for collecting information about a patient's medical history, physical abilities, and needs for wheelchair seating and mobility equipment. The form collects details on diagnosis, posture, range of motion, strength, sensation, skin integrity, functional mobility, communication abilities, and environmental factors. Measurement data and photos are also included. Recommendations are made for specific wheelchair components to meet the patient's needs and facilitate independence.
Active Mobility Systems offers a range of assistive technology devices for clients with upper limb disabilities, including robotic arms, dynamic arm supports, eating aids, and drinking aids. These devices help compensate for limitations in the upper body and provide assistance with daily tasks like eating, personal care, education/work, and community access in order to promote greater independence. The document provides details on several products in their portfolio.
The document discusses wheelchairs and their functions. It provides details on:
1. The main parts of a wheelchair including the frame, wheels, brakes, casters, push rims, foot rests, and back rest.
2. Different types of wheelchairs such as manual, powered, sports, and all-terrain models.
3. Factors to consider when prescribing a wheelchair including disability, environment, portability, cost, and user acceptance.
4. Safety guidelines for wheelchair use and transfer techniques like standing pivots, bent pivots, and sliding boards.
Wastlund What You See Is Where You Go Testing A Gaze Driven Power Wheelchair ...Kalle
Individuals with severe multiple disabilities have little or no opportunity to express their own wishes, make choices and move independently. Because of this, the objective of this work has been to develop a prototype for a gaze-driven device to manoeuvre powered wheelchairs or other moving platforms. The prototype has the same capabilities as a normal powered wheelchair, with two exceptions. Firstly, the prototype is controlled by eye movements instead of by a normal joystick. Secondly, the prototype is equipped with a sensor that stops all motion when the machine approaches an obstacle. The prototype has been evaluated in a preliminary clinical test with two users. Both users clearly communicated that they appreciated and had mastered the ability to control a powered wheelchair with their eye movements.
This document describes the development of a sit-to-stand transfer aid for stroke patients with hemiplegia. It aims to design a device that assists both patients and caregivers safely during transfers. The proposed device is a portable transfer aid mounted on a gas trolley with adjustable supports and handrails powered by an electric motor. An 8-patient study will evaluate the device's usability and safety. The document reviews existing transfer devices and biomechanical studies on caregiver loads. It outlines the device design, budget, and methodology for testing it with stroke patients.
Similar to Assist experientia presentation_20100917 (20)
4. Benchmark
aims
Introduction
ASSIST benchmark Motor disabilities
Cerebral palsy
The benchmark focuses on assistive aids Spina Bifida
supporting mobility for people with motor Multiple sclerosis
disabilities. The aims of this benchmark are: Spinal cord injury
• to understand significant gaps in the field
• enhance methodological, cultural and medical Focus
Limited when walking
know-how on matters related to motor
Problems become evident in
disabilities day-to-day environment
• guide user research Challenges limit effective
participation in society
• inspire future product development
Documented in ASSIST Benchmark & ASSIST-Cards documents
5. Research
approach
Introduction
ASSIST research approach Designers ask themselves:
Enable the disabled?
The research is divided into: Or make world accessible?
Assistive on body devices : these are devices that Assistive on body devices
are always in contact with the people, and enable Support the body
Complementary to the body
the disabled, such as a wheelchair.
Not replacing body part
Assistive Environments: are not in constant
Assistive environments
contact with the user, and make the world
Differ depending on context
accessible, such as a ramp.
7. Overview
Assistive on body devices
Wheelchair Rollator
To relieve pressure of legs or for For people who are still able to
those who cannot stand on their stand by themselves, leaning on it
legs to support their body weight and
make walking less difficult
Stander Crutch/cane
For people that are not able to To support body weight to relieve
stand by themselves: they are fixed one (injured) leg from pressure or
by their waist to the stander, and the need to stand on it
with strength in legs, can push
forward. Support when switching
from sitting to standing
9. Wheelchair
Multiple
functions
Assistive on body devices
Opportunity
People need one
special wheelchair
for every need
10. Wheelchair
Manual vs.
electric
Assistive on body devices
The must-haves of electrical wheelchair Opportunities
Evolution of electric
Advantages of manual wheelchair: wheelchair
• Transport easy: small, light and often foldable
• Large variety (style, function, etc.)
• Looks less medical and fits people’s lifestyle
• BUT travel time is limited by strength in arm,
if strength is too little, then people MUST
use an electric wheelchair
11. Wheelchair
Opportunity
Assistive on body devices
Change body position Opportunities
Standing position for people
To reach higher objects, to be able to transfer from the without strength in legs
wheelchair to other places and to feel more included Carry-on luggage wheelchair
when at the same height as everybody else. Comfortable wheelchair
Not just a device
A wheelchair is vital and not simply a tool: current
versions are too big and heavy for normal carry-on
luggage.
(dis)comfort
It is used for many continuous hours, and every day of
people’s lives, the comfort of a wheelchair is of vital
importance.
12. Rollator
Categories
Assistive on body devices
Opportunity
A portable supporting
rollator which is styled
according to lifestyle
of user
13. Rollator
Stigmatising
rollator
Assistive on body devices
Opportunity
Rollator that fits the
lifestyle of the user
14. Rollator
Opportunity
Assistive on body devices
Travelling Opportunities
Go through customs
People need to hand in their rollator before customs/ independently
security, and are then transported or need to borrow a Preferably with own device
rollator from the airport. This not only takes away the
security of a familiar and personalised device, it also
increases dependence, and positions people as being a
person with special needs, or an illness.
Everyday tasks Opportunities
A rollator can become an obstacle in everyday life. Clearly understand how a
rollator affects everyday
Therefore the everyday tasks people perform and how a tasks
rollator normally affects these tasks needs to be clearly Design support instead of
obstruction
understood.
15. Stander
Categories
Assistive on body devices
LeapFrog
A concept design that
combines a stander
and a walker
not in production
16. Stander
Opportunity
Portability
Assistive on body devices Standers must be
transported by a second
person, are often very heavy
(made out of iron rather
than light material), and
very difficult to place in a
transportation device.
Stigmatising
Particularly for this aid, it is
very clear that these are
medical devices. People who
use them are very
dependent on the aid, and
feel it very strongly, due its
size and intrusive look.
Opportunities
Portable & outdoor stander
Styling that fits lifestyle
17. Stander
Categories
Assistive on body devices
Opportunities
Re-conceive the crutch
to not look cheap and
simple
Crutch that supports
everyday life, by
designing for frequent
user and producing for
short-term user
19. Traveling Opportunities
& transfer A system should exist in
which people can take
their own wheelchair
Assistive environments onboard, locking it safely
into a seat position.
A product and service could
be made that improves
travel conditions without
vastly changing the
airplanes themselves.
Opportunities
A way to decrease the
effort needed to transfer
from wheelchair to another
chair independently
20. Opportunities
Getting in or out of a train
Trains & should not have additional
planning tasks compared to other
passengers. It is an
uncomfortable and
Assistive environments potentially embarrassing
procedure now
An intelligent ramp: press
ramp button (not
wheelchair button) to
automatically unfold a low
angle ramp. No attention of
driver needed
Opportunities
On-the-go information to
avoid the need to plan an
entire trip ahead and
therefore restricting
freedom
21. Input mobile
devices
Assistive environments
Mobile device input Opportunities for input
Eye position tracking
Many people also experience problems with hand Brain activity
coordination and fine motor movements. This means Posture/gesture detection
that using a mobile device is difficult. Haptic bracelet (movement
detection)
In order to make mobile applications available for all Switch by infrared detection
motor disabled people, an unobtrusive input device for Silent voice
mobiles must be designed.
Augmented reality
An integrated solution for motor handicapped people:
meaning a usable device, with augmented reality for
navigation to points of interest for disabled people.
23. Conclusions
• Living in a wheelchair: space between devices and
environments is an interesting product development
area.
• Connecting the dots: people need to constantly re-
discover accessibility; no consistent approach.
• Mobile input device: problems with fine motor
movements (necessary to use mobile devices); an
appropriate input device is needed.
• Electric wheelchair evolution: has not evolved
like manual wheelchairs; large and not flexible.
• Design what is needed, not what is possible:
research needs to focus more on needs, not solutions.
24. Credits &
Thank you
Thank you for your attention! Address
Via Cesare Battisti 15
Written by Rogier G. Kauw-A-Tjoe and edited by Erin 10123 Torino, Italy
O’Loughlin and Mark Vanderbeeken. T +39 011 812 9687
info@experientia.com
www.experientia.com
With extensive and valuable input from Gianni
Arduini, Isabella Tiziana Steffan, Michele Visciola and
Jan-Christoph Zoels.
ASSIST is an applied research project conducted on behalf of
Flanders in Shape in cooperation with Antrim, Centrum voor
Zorgtechnologie, In-HAM and Enthoven Associates (lead partner).