DAS NOVAFON Manual Del Usuario página 17

by local vibration therapy.1 Taking into account the contraindications
(chapter 5), move the DAS NOVAFON device in a straight line, selecti-
vely or in slowly circling movements on or around the treatment area.
The DAS NOVAFON device can also be applied at trigger points near
the painful area. In case of uncertainty, please consult your treating
physician or therapist regarding your individual application. The DAS
NOVAFON device can be used directly on the skin or through fabric/
clothing. During the application, make sure that the sound wave de-
vice glides gently and without pressure over the body area. Use the
entire surface of the attachment. This is the only way the penetration
depth effect of the DAS NOVAFON device can be fully deployed and
the vibrations are transmitted optimally. Use only the DAS NOVAFON
device's own weight for a comfortable application.
The therapeutic application should not exceed a maximum of three
20-minute treatment units per day. Please note that the DAS NOVA-
FON device must be switched off for 15 minutes after 20 minutes of
use in order to avoid overheating. When treating very painful or sen-
sitive parts of the body (e.g. face, neck, head), the duration of appli-
cation should be reduced and adjusted to suit the patient's personal
requirements.
NOTE: Application of liniments (medicated topical preparations):
Generally, only apply small amounts of creams, ointments, cosmetic
or medicated liniments on the skin or place a fine cloth between the
device and the skin. Do not allow liquids or residues to penetrate the
DAS NOVAFON device so as not to damage it.
4.2. PROFESSIONAL APPLICATION IN NEUROREHABILITATION
Note: The use of local vibration therapy for neurological diseases
should only be carried out by specialists (therapists, physicians,
nurses) or after detailed instruction by such a person.
4.2.1. Spasticity
Spasticity is a common consequence of a stroke and other disorders
of the central and peripheral nervous system. Local vibration therapy,
combined with physiotherapy, provides a simple and drug-free treat-
ment method. Numerous studies have shown a reduction in spasticity
as well as improved motor control and function.2 The effectiveness
mechanisms are the tonic vibrational reflex and the stimulation of
the sensomotoric system. Taking into account the contraindications
(section 5), the spastic muscle itself is treated at 50 Hz and the an-
tagonist of the spastic muscle at 100 Hz. The starting point can be
on the tendon or directly on the muscle itself. The treatment may be
local, i.e. focusing on one point, or in sweeping movements. The ap-
plication with the DAS NOVAFON device should not exceed 20 minu-
tes per unit. The treatment can be performed up to 5 times a week.
Please keep in mind that using the appliance incorrectly can lead to
increased muscle tone. Stop the treatment immediately if any side
effects occur (see section 5).
4.2.2. Hemineglect
Several studies have found an improvement in the visual exploration
performance of stroke patients with Hemineglect when the neck