Activeforever Babycom Home Doppler Fetal Heartbeat Monitor - Manual (Page 2)

Note:
The fetal heart
sounds like the
hoofbeats of a
galloping horse.
(A rushing wind-like
sound is audible from
the placenta.)
The fetal heart rate
usually ranges
between 140 to 160
beats per minute,
approximately twice
the maternal rate.
(The mother’s heart
rate can be checked
by taking the pulse.)
Repeat the
procedure as often
as you like making
sure to add gel as
needed.
Apply a liberal amount of gel on the transducer
head (1) or on the abdomen. The gel is necessary
for efficient operation. Lack of a signal can be
due to the absence or insufficient amount of gel.
Turn on the side-mounted roller switch (5) and
adjust the volume control to the preferred level.
Place the transducer (1) directly against the
abdomen, just above the symphysis pubis (the
point where the two pelvic bones meet).
Search for fetal heart signals by slowly moving
the handle across the abdomen. Tilt the handle
slightly as you move the transducer (1) across
and down the lower abdomen until fetal heart
tones are heard. Adjust the handle position to
obtain an optimal audio signal.
Once a clear fetal heart signal is established,
Babycom automatically calculates the derived
fetal heart rate (averaged over a 10-beat period)
and displays it on the LCD (3) after approximately
eight seconds (8sec).
Instructions for Use
Babycom comprises two main parts: a handle and
a base, that are connected by a cable
Warranty
Nano Medica Ltd. warrants defects for a period of one year from
the date of purchase. During the warranty period the product will
be replaced. This warranty does not apply if the product is modified,
tampered with, misused,or subject to abnormal working conditions.
Important
Discharging the battery will lead to inaccurate or
indeterminate results. If this occurs, replace the battery.
Babycom cannot determine the fetal heart rate if the
signal is of poor quality due to handle position, fetal
position, maternal position, fetal or maternal movement,
lack of gel, noise or interference.
If the fetal heartbeat is audible but cannot be reliably
calculated due to noise or low signal level, repeat step
4 above.
For best results, keep the handle as still as possible
(to maintain a steady state signal).
Handle
The handle contains a sensitive transducer (1) together with
sophisticated electronics and the battery compartment (2). With
efficient battery use, the Babycom unit typically allows for a total
of 250 minutes of monitoring time. Battery life varies according
to duration of examinations, volume level, and battery type.
Base
The base comprises an LCD display (3) and an audio system(4).
Accessories
Ultrasound transmission gel (1 tube).
Care
The base and the transducer should be wiped clean, with
soft cloth or disposable wipe. Keep away from water.
Specifications
Before you begin, sit comfortably. (In early pregnancy a full bladder
may improve sound detection. In later pregnancy the best signals
are generally located higher on the abdomen.)
Base
The Babycom Unit
3. LCD Display
4. AudioSystem
1. Transducer
5. Switch Roller
2. Battery compartment
Handle
Oscillator Frequency (MHz) 2.5
US Intensity, max (mW/cm 2 ) 15
FHR Range (bpm) 50-210
Battery voltage 9V
Battery life 250 operation min
Operating temperature 0 to 40 C
Dimentions (mm) 130(W) x 105(D) x 220(H)
Current Consumption 70mA
1.
2.
3.
4.
1.
2.
3.
4.
5.
Babycom should not be used by you in any way for diagnostic
or other medical purposes. Babycom is not intended and should
not be used as a substitute for regular prenatal care by medical
practitioner. Any concerns about your pregnancy should be
adressed to the medical practitioner. In no event shall Nanomedica
Ltd. be liable for any direct, indirect, or consequential damages
or losses resulting from use of Babycom.