REHARO MOMO User manual

For a more independent life.
Arm orthosis

For a More
Independent Life.
The MOMO series assisƟve device is designed for an
to challenge the things that you want to do by yourself.
The MOMO assists you in making your wishes come true.
independent life allowing smooth, easy movement of your arm.
It is your partner in daily life and can be used in various
or using a tablet device or smartphone, allowing you
acƟviƟes including eaƟng, reading a book, wriƟng, drawing,

Drinking from a cup is an exceptional experience.
My paents can use the MOMO easily aer lile pracce
MOMO does not take time to master.
Note : Use of a hex key is required to adjust some parts.
Please see the “Adjustment” page for further details.
I can draw large pictures.
The value of being able to feed myself.
We use the MOMO to pracce various acvies such as
The MOMO is useful in a variety of therapy.
Makes mealtime a joy.
■

Assist your natural moion.
Specialized acƟons are not required to use the MOMO.
It assists natural human movement without feeling uncomfortable
or obstrucƟng your view.
MOMO bears the weight of your arm, allowing smooth, stable
movement across a wide range.
For example, you can move your hand across the width of a
tablet device or drink from a cup without trembling or spilling.
■ As a partner of your daily life.
The MOMO is not just a rehabilitaƟon device.
It's easy to use, assemble, and adjust, making it perfect for use during
daily acƟviƟes. It's compact size allows you to take it anywhere!
"MOMO" is suited mainly for users with nervous or muscular diseases.
"MOMO Prime" is suited mainly for users with a spinal cord injury.
Please see the "SpecificaƟons" page for further details.
"M
"M
M
OM
OM
O
O
i
i
s
s
su
su
it
it
ed
m
ai
ai
nl
nl
y
y
er
er
s
s
wi
wi
th
th
n
n
er
er
vo
vo
us
us
o
o
r
r
mu
sc
sc
sc
ul
ul
ul
a
ar
ar
d
d
iseases.
y
y
f
f
s
s
e
e
fo
fo
r
r
u
us
"MOMO Prime" is suited mai
or users with a spinal cord injury.
main
for
ainly fo
"M
"M
"M
OM
OM
OM
OM
"
O"
O"
O
i
i
i
i
s
s
s
su
su
su
i
it
it
it
d
ed
ed
ed
m
m
m
i
ai
ai
ai
l
nl
nl
nl
y
y
s
s
er
er
s
s
i
wi
wi
th
th
th
n
n
er
er
vo
vo
us
us
o
o
r
r
r
mu
mu
mu
l
l
y
y
f
us
us
f
fo
fo
r
r
r
u
u
■
2 types in the MOMO series.
Muscular dystrophy paent, 17
Neurological disease paent, 53
ALS paent, 62
Spinal cord injury paent, 50
Occupaonal therapist, 30
Occupaonal therapist, 26
As my symptoms worsened, I used to eat as lile as possible
I require assistance with some aspects in life, but being able
The MOMO enables me to move my arm naturally, so I can
I use the MOMO at high school, during class and at lunch
because even eang made me red.
Aer I started using the MOMO, I can eat at my own pace
and unl I am sasfied.
I have remembered the joy of eang now.
to eat by myself makes a big difference. I am currently using
the MOMO mainly for eang and rehabilitaon training now,
but I also want to try using a tablet device.
drink Japanese sake straight from the cup, without using a
straw. It's a truly exceponal experience!
I do not know of any other such devices. My work is also
improving, since I no longer re if using a tablet device or PC
for a long me.
me. Since I can extend and bend my elbow with the
MOMO, I am now able to write quickly and beaufully.
The happiest thing is that I can now draw large pictures!
Drawing is my favourite hobby.
because the MOMO assists the arm's natural moon.
It is easy to carry and assemble and does not require any
special tools. This means it is also very good from a
caregiver's point of view.
eang with both hands and moving heavy objects.
MOMO is easy to assemble, so it can be setup without
a fuss, even during a busy workday.

Specifications
Weakens when raising the arm.
Strengthens when lowering the arm.
・Users with a nervous or muscular disease,
・Users with a spinal cord injury.
Type
Range of moon
(Horizontal)
Effecve range
of the spring
(Approximate)
(Reference guide)
Height
(When the arm rest is
in a horizontal posiƟon.)
Weight
Weak : 0.8 ~ 1.2Kg
Medium : 1.2 ~ 1.7Kg
Strong : 1.8 ~ 2.5Kg
approx.
150 ~ 170mm
2Links : approx. 200mm
3Links : approx. 300mm
4Links : approx. 400mm
approx. 2.5kg
Weak : 0.5 ~ 1.5Kg
Strong : 1.0 ~ 2.7Kg
approx. 170mm
approx. 2.0kg
Intended users
Generally stable regardless of the arm's verƟcal
【Horizontal moƟon】
Bears the arm's weight and assists smooth
Assists elbow bending, which allows raising
【Horizontal moƟon】
Lightens the arm's weight and assists smooth
Assists raising the arm using the deltoid muscle.
2Links : approx. 250mm
3Links : approx. 270mm
4Links : approx. 290mm
2Links : approx. 200mm
3Links : approx. 220mm
2Links : approx. 240mm
・Requires some ability to keep their arm in a raised
【VerƟcal moƟon】【VerƟcal moƟon】
Strength
of support spring
2Links : approx. 200mm
3Links : approx. 300mm
4Links : approx. 400mm
Spring tension
・Part of users with a nervous or muscular disease.
posiƟon without support.
such as ALS, Muscular Dystrophy, Parkinson’s.
movement.
the hand.
How it works movement.
posiƟon.

2. Adjust the Spring's Strength.
4. Add or Remove Horizontal Links.
5. Changing the Arm Rest.
3. Adjust the Elbow Rest's Length.
1. Select a Spring.
The spring's strength is adjusted using a knob on the device.The MOMO has a choice of 2 spring types, and the MOMO Prime
Turn the nut on the elbow rest to adjust the length to a posion 3 horizontal links are standard, however using the device
The arm rest can be changed for use with the right or learm.
1. Dimensions for fixing the Table Bracket. 2. Required Distance from the User
3. Safety PrecauƟons
The bracket should be placed at a distance that is sufficient
◆Do not load more than 5kg on the arm rest.
◆Avoid fingers or other items being pinched between the horizontal links or between the horizontal links and the table.
◆Use the MOMO series only in accordance with the instrucƟon manual.
The MOMO series can be adjusted to suit the user's muscle strength, condiƟon, physique and intended acƟvity.
Adjustment
30～40cm
6cm
7cm
Note2 : A 4mm hex key is required (Included).
The table bracket can be aached to a flat surface that is 5cm or
Note: A 4mm hex key is required (Included).
As a guide, 30cm to 40cm is required when using 3 links.
has 3 spring types, weak, medium and strong.
that allows easy arm movement. with 2 or 4 links is possible.
Extra horizontal links are sold separately.
Note1 : The MOMO and MOMO Prime are sold with 3 links.
With 2 Links With 4 Links
MOMO’s spring MOMO Prime’s spring
less in thickness, as shown in the pictures below.
Precautions
to prevent the horizontal links obstrucng the arm length.
Adjustment
Within 5cm

Selecting the correct MOMO device:
Jun 2015,Ver.1.0
Email : [email protected]
●Addional Opons
●Standard setup (1 Body, 1 Table Bracket, 1 Armrest, 1 Spring)
or
or
or or or
MOMO
+ Table Bracket
LeRight
Weak
Spring
Strong
Spring
Medium
Spring
or
MOMO Prime
+ Table Bracket
LeRight
▶4. Choose addiƟonal opƟons.
▶2. Choose LeŌor Right Arm Rest.
▶3. Choose the Spring.
Copyright©2015. Reharo CorporaƟon All Right Reserved.
Strong
Spring
Weak
Spring
"MOMO" is suited mainly for users with a nervous or muscular disease.
Using the MOMO series with your dominant arm is recommended,
Choose a spring based on the user’s physique and physical funcƟons.
AddiƟonal springs and horizontal links can be purchased.
Product List
Website : http://www.reharo.co.jp/en/
▶1. Choose the type.
"MOMO Prime" is suited mainly for users with a spinal cord injury.
Please see the “SpecificaƟon” page for further details.
or with the arm that funcƟons beƩer.
Using a MOMO on both arms further increases your capabiliƟes.
MOMO Body
Weak Spring for MOMO
Arm Rest Right
MOMO Prime Body
Arm Rest LeŌ
Table Bracket
Product Name Product Number
S21000A01
S31000A01
S22000A01
S22000A02
S23000A01
S21009A01
Weak Spring for MOMO Prime
Medium Spring for MOMO Prime
Strong Spring for MOMO Prime
Strong Spring for MOMO
Horizontal Link
S21010A01
S31005A01
S31006A01
S31007A01
S21005A01
Adress : Masuya bldg. 2106-5 Higashinaganuma, Inagi-city Tokyo, JAPAN 206-0802
①
②
③
④
⑤
⑥
⑦
⑧
⑨
⑩
⑪
12
3
4
5
11
~
~
(The Body includes 3 Horizontal Links.)
10
6