Chattanooga Vectra Neo, Руководство пользователя, Страница: 15 / 86

13
Vectra® Neo Clinical Therapy System
GENERAL WARNINGS AND PRECAUTIONS
• Read, understand, and practice the precautionary and operating
instructions. Know the limitations and hazards associated with using
any electrical stimulation, Laser device, or ultrasound device. Observe
the precautionary and operational decals placed on the unit.
• All modalities should be routinely checked before each use to
determine that all controls function normally, especially that the
intensity control does properly adjust the intensity of the ultrasonic
power output in a stable manner. Also, determine that the treatment
time control does actually terminate ultrasonic power output when
the timer reaches zero.
• DO NOT use sharp objects such as a pencil point or ballpoint pen to
operate the buttons on the control panel.
• This unit should be operated at 10°C to 45°C and 0% to 90% relative
humidity. The unit should be transported and stored at 0°C to 60°C and
0% to 95% relative humidity.
• Handle Ultrasound Applicator and Laser Applicator with care.
Inappropriate handling may adversely affect its characteristics.
• Before each use, inspect Ultrasound Applicator for cracks, which may
allow the ingress of conductive fluid.
• Inspect Applicator cables and associated connectors before each use.
• Device is designed to comply with electromagnetic safety standards.
This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with instructions,
may cause harmful interference to other devices in the vicinity.
However, there is no guarantee that interference will not occur in a
particular installation. Harmful interference to other devices can be
determined by turning this equipment on and off. Try to correct the
interference using one or more of the following:
- Reorient or relocate the receiving device.
- Increase the separation between the equipment.
- Connect the equipment to an outlet on a different circuit from that
to which the other device(s) are connected and consult the factory
field service technician for help.
- Consult your authorized DJO dealer for help.
• Do not operate this unit when connected to any unit other than DJO
devices or accessories specifically described in user or service manuals.
• Use of controls, adjustments or performance of procedures other than
those specified herein may result in hazardous exposure to Laser
energy.
• DO NOT disassemble, modify, or remodel the unit or accessories. This
may cause unit damage, malfunction, electrical shock, fire, or personal
injury.
• Failure to use and maintain the Vectra® Neo Clinical Therapy System,
its modules, and its accessories in accordance with the instructions
outlined in this manual will invalidate the warranty.
• DO NOT permit foreign materials, liquids, or cleaning agents (including,
but not limited to, inflammables, water, and metallic objects) to enter
the unit to prevent unit damage, malfunction, electrical shock, fire, or
personal injury.
• If you have difficulty operating the unit after carefully reviewing this
user manual, contact your DJO dealer for assistance.
• DO NOT remove the cover. Doing so may cause unit damage,
malfunction, electrical shock, fire, or personal injury. There are no
user-serviceable parts inside the unit. If a malfunction occurs,
discontinue use immediately and consult dealer for repair service.
• Use of parts or materials other than DJO’s can degrade minimum
safety.
• The Vectra® Neo Clinical Therapy System is not designed to prevent the
ingress of water or liquids. Ingress of water or liquids could cause
malfunction of internal components of the system and therefore
create a risk of injury to the patient.
• DO NOT operate the Vectra® Neo Clinical Therapy System within the
vicinity or environment as any microware and RF shortwave diathermy
system.
• DO NOT operate the Vectra® Neo Clinical Therapy System within the
vicinity or environment as an ultrasonic diathermy system. The
Ultrasound (diathermy) Module of the Vectra® Neo Clinical Therapy
System does not require separation distance.
• DO NOT use electrodes with an active area less than 7.92 cm 2 , as there
will be a risk of suffering a burn injury. Always exercise caution with
current densities more than 2mA/cm
2 . Refer to the CURRENT DENSIT
CALCULATIONS FOR DJO ELECTRODES table in Appendix 3.
CAUTION CAUTION