Huntleigh DOPPLEX FD1 Manual Del Usuario página 5

OPERATING INSTRUCTIONS
OBSTETRICS
M M o o d d e e S S e e l l e e c c t t i i o o n n
Press M M o o d d e e button to select mode.
U U s s e e o o f f M M a a n n u u a a l l M M o o d d e e
Press and hold S S t t a a r r t t / / S S t t o o p p button and
1.
immediately count the audible heart
beats, counting the first beat as the
button is pressed. The LCD displays
the flashing clock symbol and the
FHR reading is shown as three
dashes.
2. Release the S S t t a a r r t t / / S S t t o o p p button
immediately on the count of 10 (i.e.
After nine beat intervals). The F F D D 2 2 will
automatically calculate the derived
FHR averaged over the 10 beat
period and display the result. This
rate value is retained until the
measurement is repeated or the unit
is switched off. If the button is held
for a period less than about 3
seconds the display will clear the
previous rate value and reset.
C C o o n n n n e e c c t t i i o o n n t t o o P P r r i i n n t t a a ( ( F F D D 2 2 O O n n l l y y ) )
Hard copy printing is automatically selected
when the plug of the interface buffer box is
inserted into the RS232 socket on the top panel
of the F F D D 2 2 . Printing is then initiated by using the
S S t t a a r r t t / / S S t t o o p p button.
P P r r o o b b e e s s
OP2HS 2MHz ±1%
OP3HS 3MHz ±1%
WARRANTY & SERVICE
Huntleigh Healthcare's standard terms and
conditions apply to all sales. A copy is available
on request.
These contain full details of warranty terms and
do not limit the statutory rights of the consumer.
S S e e r r v v i i c c e e R R e e t t u u r r n n s s
If for any reason your Dopplex Unit is being
returned, please:
1. Clean the product, as described in
the cleaning section.
2. Pack it in suitable packing.
3. Attach the decontamination certificate
(or other written statement declaring
that the product has been cleaned) to
the outside of the package.
4. Mark the package "Service
Department - Fetal Dopplex/Fetal
Dopplex II".
U U K K
For further details refer to the NHS document
HSG(93) 26.
For service, maintenance and any questions
regarding this, or any other Huntleigh Healthcare
Dopplex product, please contact:
Huntleigh Healthcare Ltd
Diagnostic Products Division
35 Portmanmoor Road
Cardiff
CF24 5HN UK
Tel : +44 (0)29 20485885
Fax: +44 (0)29 20492520
Or your local distributor.
Manufactured in the UK by Huntleigh Healthcare
Ltd. As part of the ongoing development
programme the company reserves the right to
modify specifications and materials of the Fetal
Dopplex or Fetal Dopplex II without notice.
Huntleigh Healthcare Ltd - A Huntleigh
Technology PLC company. Dopplex, Huntleigh
and 'H' logo are registered trademarks of
Huntleigh Technology PLC 2004.
©Huntleigh Healthcare Ltd 2004
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