Lode BWSS User manual
Manual - Body Weight Support System
Rehabilitation
Lode BV
Zernikepark 16
NL 9747 AN
Groningen
The Netherlands
t: +31 50 571 28 11
f: +31 50 571 67 46
@: ask@lode.nl
www.lode.nl
M932822 / VERSION: 1.0 - 2020-07-23
44
44
44
55
77
77
88
8
9
10
10
1111
11
11
12
13
14
14
15
15
16
1717
17
17
1818
1919
2020
Table of contents
1 - Intended Use1 - Intended Use
2 - Contra Indication2 - Contra Indication
3 - Maintenance3 - Maintenance
4 - Precautions4 - Precautions
5 - Introduction5 - Introduction
6 - List of symbols used6 - List of symbols used
7 - Description of the Body Weight Support System7 - Description of the Body Weight Support System
7.1 - Parts
7.2 - Control unit
7.3 - Power supply panel
7.4 - Adjustments
8 - Using the BWSS8 - Using the BWSS
8.1 - Adjust the Harness
8.2 - Select the desired bodyweight support range
8.3 - Attaching the harness to the balancer
8.4 - Putting on the Harness for Wheelchair Patients
8.5 - Lift a Test subject from a wheelchair
8.6 - Select the weight to be unloaded during the training
8.7 - Release a test person form the BWSS
8.8 - Place the test person from the BWSS into a wheel chair
8.9 - Emergency release of a test person from the BWSS
9 - Problem solving9 - Problem solving
9.1 - The BWSS does not work. The display on the control unit remains blank.
9.2 - The lift mechanism does not work. The display on the control unit is on.
10 - Maintenance10 - Maintenance
11 - Accessories11 - Accessories
12 - FAQ12 - FAQ
1 - Intended Use
A Lode Body Weight Support System (BWSS) is a rehabilitation or training device intended to be used as
a device to reduce the body weight acting on a test persons lower limbs in a medical environment. The
force to reduce the body weight will be transferred through a harness, worn by the test person, to the
Body Weight Support System. The parameter “supported body weight” can be measured (kg).
In combination with other (medical) devices, like a treadmill, the BWSS forms a dedicated rehabilitation
or training device for people unable to bear their full bodyweight on the lower limbs.
The BWSS has to be operated under the supervision of well-trained rehabilitation specialists or
physiotherapists. The ultimate judgment whether a test person is capable of using the BWSS must be
made by the responsible specialist, based on the limitations of each individual, the medical history and
all other applicable circumstances. Neither Lode BV nor its distributors can be held responsible for the
final use of its equipment.
2 - Contra Indication
The BWSS is to be operated by classified personnel only. As stated in the intended use, the BWSS is
intended to be used in a medical environment.
3 - Maintenance
The BWSS should be calibrated once a year. In case any damage is observed of the BWSS Lode B.V. or
his representative should be informed in order to execute the necessary repair(s). Service of the BWSS
is restricted to factory-trained personnel only.
4/21M932822 / VERSION: 1.0 - 2020-07-23
4 - Precautions
Read this manual before using the device and follow it
carefully.
The test subject should not wear loose or dangling clothing
while using the device.
Do not unweight until you are sure the vest is properly
secured.
Set up and operate the device on a solid level surface.
The test subject shall wear clothes when using the harness or
the lanyard belt to prevent skin irritation.
Read this entire manual before using the vest.
Read all warnings posted on the device.
Inspect the device for worn or loose components prior to
use. Tighten / replace any loose or worn components prior to
use.
5/21M932822 / VERSION: 1.0 - 2020-07-23
Before each use, inspect the vest for damage. Do not use if
the integrity is questionable.
Do not release the test person when the system is under
tension, unless in an emergency situation.
Not suitable for use in the presence of flammable
anaesthetics.
This device should only be sold by, or under the supervision
of authorized persons.
6/21M932822 / VERSION: 1.0 - 2020-07-23
Locked
Unlocked
On-off Switch: IEC 60417-5010
Potential Equalization Conductor
Supported body weight
Range from zero up to ….
5 - Introduction
Congratulations on your new Body Weight Support System (hereafter denoted as BWWS)! This device
will provide you optimal test and rehab possibilities. Your test subject will feel safe during the therapy
because of the dynamic body weight support functionality and the fall stop. The BWSS has standard
possibilities for body weight unloaded therapy. The basic BWSS has wheels to ride the system easily
over the treadmill. Optional side chairs for the therapist are available which can be mounted on the
side bars.
The BWSS is easy to move and can be used in a variety of operating environments. The design is user
friendly, for both the test subject and the operator of the system.
Another feature of the BWSS is that it offers possibilities for placement over a range of treadmills.
6 - List of symbols used
7/21M932822 / VERSION: 1.0 - 2020-07-23
7 - Description of the Body Weight Support System
7.1 - Parts
The BWSS is a solid mobile
device that can be used to
reduce the body weight acting
on a test persons lower limbs in
a variety of operating
environments. The following
will be described in this chapter:
- Identification of parts
- Control Unit
- Power supply panel
- Adjustments
BWSS main parts
1. Mainframe BWSS
2. Unload mechanism.
3. Power supply and lift
mechanism.
4. Balancer.
5. Control unit
6. Fall stop system
7. Adjustable handle bars
(optional)
8. Adjustable seats (optional)
9. One or more size Harness,
depending to your order (Not
shown in this Figure)
8/21M932822 / VERSION: 1.0 - 2020-07-23
7.2 - Control unit
The “Control unit” (part 5)
consists of the following
elements:
Control unit BWSS
1. Support weight indication
display (Kg)
2. Up button. Increase support
weight / Lift a person up
3. Down button. Decrease
support weight / Put a person
on his feet
4. Lock light. When on, the
bodyweight support range
selection mechanism is locked
5. Unlock light. When on, the
bodyweight support range
mechanism is available
6. Bodyweight support range
indication lights
7. Bodyweight support range
selection buttons
9/21M932822 / VERSION: 1.0 - 2020-07-23
7.3 - Power supply panel
The power supply panel
contains the following
elements:
1. Mains on/off switch
2. Mains connector
3. Fuse box (two fuses inside)
4. Protective Earth connector
7.4 - Adjustments
The BWSS can be fitted with
optional side handle bars and
optional therapist seats. The
side handle bars are adjustable
for test subjects of all sizes and
ages.
1. Handle bars are adjustable in
height
2. Handle bars can be rotated
to change the width between
the handle bars.
3. Seats can be moved along
the BWSS frame bars.
4. Seat cushions can be rotated.
10/21M932822 / VERSION: 1.0 - 2020-07-23
Table of contents
Other Lode Medical Equipment manuals
