RC ART Osteo-DENS User manual

LLC RC ART
Ekaterinburg, Russia
Transcutaneous Electrostimulator
Operations Manual
Osteo DENS
RC ART 08.0-03.71-01 RE
Россия/
Russia
ЕС, все
страны/
EU, all
США/
USA
Канада/
Canada
LLC „RC ART“
Ekaterinburg, Russland
Elektrostimulator
GEBRAUCHSANWEISUNG
Osteo DENS
RC ART 08.0-03.71-01 RE

2
CONTENTS
Part 1. Technical Passport
1. Safety...............................................................................................6
2. Intended use................................................................................9
3. Specications.............................................................................10
4. Complete Set.............................................................................15
5. Design of the Device..............................................................16
6. Operation Mode.......................................................................20
7. Technical Maintenance.........................................................23
8. Change of power source......................................................24
9. Troubleshooting.......................................................................25
10. Warranty Conditions...........................................................27
Part 2. User’s Instructions
1. Main Performance Data.......................................................30
2. Function......................................................................................32
3. Indications and Contraindications to Application.......33
4. Conditions of Treatment......................................................34
5. Intensity of the Electrostimulating Treatment............35
6. Recommendations for Application...................................37
Coupon for Warranty Repair..............................................81
Certicate of Acceptance....................................................83

3
This Operations Manual is intended for the Osteo-
DENS electrostimulator with built-in electrodes for
stimulation of reex zones on the posterior surface
of the human neck.
The Operations Manual includes the Technical
Passport (part 1) and User’s Instructions (part 2).

4

5
PART 1
Technical passport

6
1. SAFETY
All information in this operations manual
contains important information about your
safety and recommendations on proper
use and maintenance of the device.
The device does not constitute any danger because
of internal low voltage power source isolated from
the body of the apparatus (article of type B and body
of type F).
The apparatus must not be used for treatment of pa-
tients with implanted electronic devices (for exam-
ple, pacemaker) and for treatment of patients who
have individual electric current intolerance.
Use of the device in direct front projection of the
heart is prohibited.
Don’t switch the patient to any high-frequency elec-
tric device during stimulation. Simultaneous use of
the device and other electric equipment can result in
burns and possible damage of the device.
Work near short-wave and microwave equipment
can result in instability of output parameters of the
device.

7
Avoid long-term exposure of the device to direct
sunlight at high (>25°) air temperature. This can re-
sult in malfunction of the device indicator or dam-
age of the power elements.
The device has fragile elements. Keep it safe from
blows.
The device is not waterproof. Keep it safe from wa-
ter penetration.
All repair works on the device must be provided by
qualied specialists at the manufacturer.
Transportation conditions: temperature -50°С to
+50°С, relative air humidity 30 to 93%, atmospheric
pressure 70 to 106 kPа.
Storage conditions: temperature -50°С to +40°С,
relative air humidity 30 to 93%, atmospheric pres-
sure 70 to 106 kPа.
Operation conditions: temperature +10°С to
+35°С, relative air humidity 30 to 93%, atmospheric
pressure 70 to 106 kPа.

8
Attention! In case of storing the device at temperature below 10°С,
keep it under normal conditions minimum two hours
before use.
Recycling: All packaging materials are environmen-
tal-friendly and can be recycled.
Individual assembly of electrical and electronic
equipment.
The device contains valuable materials that may be
used again after recycling considering the require-
ments for environment preservation. Deliver it to
special service centers (consult with appropriate
services of your region) for collection and recycling.

9
2. INTENDED USE
The Osteo-DENS device is intended for electrostimula-
tion of reex zones on the posterior surface of the hu-
man neck. The device has built-in electrodes.
The Osteo-DENS apparatus is intended for individual
application in patient-care institutions and in life con-
ditions in compliance with the recommendations of
the attending doctor.

10
3. SPECIFICATIONS
3.1. Electric impulse parameters under nominal power
voltage have the following output parameters:
3.1.1. Under minimum signal power with load of 2 kOhm
the duration of the positive impulse is 25 ± 10 uS.
Amplitude of the positive impulse is maximum 30 V.
Amplitude of the negative impulse is maximum 30 V.
3.1.2. Under maximal signal power with load of 20
kOhm the duration of the positive impulse 250 ± 70 uS
Amplitude of the positive impulse is 30 ± 10 V.
Amplitude of the negative impulse with load (20 ± 1
kOhm) – 150 ± 70 V.
3.1.3. Amplitude of treatment at the minimum power
level is ≈ 50 % of the amplitude at the maximum power
level (R = 20 kOhm).
3.2. Dependence of the impulse shape on the load re-
sistance at the medium and maximum power
Table 1
Load
resis-
tance
Power level 7 units Power level 15 units
Shape of the
output signal Vp-p
Shape of the
output signal Vp-p
No
load
≈ 140 V
± 20%
≈ 140 V
± 20%