Contec CMS50F User Manual page 2

，
After setting , short press the button to select " Exit " then long press the button to exit the system menu
menu .
return to main
.
5.3 5 Bluetooth setting
，
Under main menu , short press the button to select " Bluetooth " then long press the button to
，
selection interface as shown in Figure 10 and Figure 11 . When the Bluetooth is " ON ' if there is no
.
transmitted , the Bluelooih will turn off automatically after a few seconds
Note under data transmitting state by Bluetooth , the Bluetooth can not be turned off .
:
Turn On BT ? Turn Off 81 ?
Q E 3
Yes
Yi
' h
Figure 10 Bluetooth " ON " interface Figure 11 Bluetooth " OFF " interface
.
5.3 6 Shutdown
Under the main menu interface short press the button to select " Power off 1 ' ， then long press the button
,
the device .
turn off
5.3 . 7 E il main menu
\
press the button ， then long press the button to exit the
Under main menu , short to select " Exit " main
and the measurement interface .
return to
5.4 Data upload
.
5.4 1 Wired transmission
Connect the device to computer by the USB cable upload the data after connecting with the PC
,
.
properly , refer to " Software operating instruction " for details
.
Note : Ihe PC software can be downloaded from our official website
.
5.4 2 Bluetooth wired transmission
ou the device Bluetooth and the PC software upload data refer Software operating instruction
Turn to , to "
for d etails
.
5.5 Charging
Power adapter can be selected to charge for Ihe device .
It indicates that the device is charging when the indicator is orange , the charging is finished
indicator turns green
to
.
5.6 Reset
Use a pointed a paper clip press
and hard object ( for example , ) to Ihe reset button inside of the RESET
to reset the device .
6.1 Cleaning
and Disinfecting
The device must be turned off before cleaning and it should not be immersed into liquid . Please take
,
.
internal battery before cleaning , do not immerse it into liquid
Use 75 % alcohol to wipe the device enclosure , and use liquid soap or isopropanol to wipe the watchband for
.
disinfection , nature dry or clean it with clean and soft cloth Do noJ spray any liquid on the device directly
and avoid penetrating into the device .
liquid
6.2 IVIainlcnancc
.
A Check the main unit and all accessories periodically to make sure that there is no visible damage that may
affect user ' s safety and monitoring performance . It is recommended lhai the device should be inspected
. .
weekly at least When there is obvious damage , stop using it
B . clean and disinfect the fore after User Manual 6.1 ) .
Please device be / using it according to the (
C . Plcasc charge the battery in lime when low battery appears .
D .
Recharge the battery soon after over - discharge The device should be recharged every three months when
.
it is not used for some time . It can extend the battery life following this guidance
.
. .
E The device need not to be calibrated during maintenance
6.3 Transportation and Storage
.
A The packed device can be transported by ordinary conveyance or according io transport contract
During traiLsporlation , avoid strong shock , vibration and splashing with rain or snow , and it can not be
transported mixed with toxic , harmful , material .
. .
B The packed device should be stored in room with no corrosive gases and good vcnlilation Temperature
-
40 ° C ~ 60 ° C ; Humidity : < 95
Possible Reason
Trouble Solution
. The finger is not properly
1
1 . Please insert the finger properly and
.
positioned
.
measure again
.
2 The finger is shaking or the user
The values can not be 2 . Lcl the user keep calm
is moving .
.
displayed normally or 3 Please use the device in normal
.
3 The device is not used in
stably
environment required by the
-
4 . Please contact ihe after sales .
.
manual
4 . .
Thc device works abnormally
. Low
1 battery or the battery is
.
The device can not be 1 Please charge the battery
.
drained away .
-
turned on 2 Please contact the after sales
. . . .
2 The device works abnormally
.
1 The device enters into the
-
I . Please he after sales .
conlacl (
display disappears energy saving mode .
The
.
2 Please charge the battery
. . .
suddenly 2 Low battery
-
. .
3 Please conlacl ( lie after sales
3 . The device works abnormally .
The device can not be
1 . The battery is not charged fully . 1 . Please charge the battery .
used for full time after
-
. . . .
. 2 The device works abnormally 2 Please contact the after sales
charge
The battery can not be
full charged even after
The battery works abnormally . Please contact the after - sales .
10 hours charging
.
lime
1 . 1 .
The device is not operated Please operate the device according to
can not
The data be
according the manual . the manual .
lo
.
stored
2 . . 2 . .
The device works abnormally Please contact the after - sales
Symbols Meaning Symbols Meaning
©
Caution consult
,
PRbpm Pulse rate bpm )
(
accompanying documents
Pulse oxygen saturation (
i
Fully charged
Manufacturer
. -
Serial mimhei Use by date
and
Recycling garbage
USB
enter its
WEEE ( 2012 / 19 / EU )
data to be
Battery anode Battery
It means this pulse
is protected
IP 22 against harmful effects of RST RESET hole
dripping water when tilled
15 ° .
at
Temperature limitation Humidity limitation
II
Atmospheric pressure
0
This way up
limitation
to
r
menu
Close the sound
software
O
Pause Ihe sound
prompt Open the sound
'
- d x
山
0
Menu / Power button Close ihe
when the
Recyclable Open
,
hole
Bluetooth icon
Manufaclure Dale
Bluetooth
( wired device )
out the
Sensor Off The probe is disconnected . Finger Out The
Sensor
R * Recording Probe failure
,
Fault
code
P / N Material LOT Batch No
. finger clip falls off
1 The
.
2 Probe error Alarm inhibit
3 . Signal inadequacy
indicator
： .
Note Your device may not contain all the following symbols
.
sPo | see note 1 ]
2
-
Display range
0 % 99 %
:
Measured range 0 % ~ 100 %
-
70 % 100 % : 士 2 %
;
Accuracy | see note 2 ]
-
0 % 69 % unspecified
:
.
Resolution 1 %
.
PR
range
Display 30 bpm 250 bpra
~
Measured range 30 bpm 250 bpm
± 2 bpm during the pulse rate range of 30
Accuracy see note 31
|
± 2 % during the pulse rate range
Resolution
Low perfusion 0.4 % :
Accuracy under low perfusion [ see
note 41
PR : ± 2 bpm during the pulse rate range
and 士 2 % during the pulse rate range of 100 bpm
der normal and ambient light conditions , the SpO
Light interference
%
-
Continuous bar graph display , the higher display indicates the
Pulse Intensity
.
stronger pulse
Upper lower of
and limit measured values
：
SpO 0 % 100 %
-
PR 0 bpm 254 bpm
sensor see note 51
Optical |
Red light Wavelength : about 660 nm , optical output
.
Infrared light Wavelength : about 905 nm optical
Up to 99 group of data under auto mode ,
not .
Memory exceed 72 hours
-
Up to 24 liour data under manual mode
% ) ,
Safety class Internally powered equipment type BF applied
International Protection 22
1 P
-
Working voltage DC 3.6 V 4.2 V
Working current < 100 mA
A rechargeable lithium battery
Power supply
battery denotes anode , the black wire
cathode
life
Battery Charge and discharge
Output voltage
Adapter specification
Output current
Dimensions and Weight
cathode
Dimension 61 mm
Weight About 60 g
>
Note 1 : the claims of SpC accuracy shall be supported by clinical study measurements taken
2
range . get the stable oxygen level
By artificial inducing ,
：
Sp values collected by the secondary standard pulse oximeter
()
time , to form paired data , which used for
equipped
.
.
There are 12 healthy volunteers ( male : 6 female :
.
data in the clinical report
Note 2 : because pulse oximeter equipment measurements
pulse oximeter equipment measurements can be expected
-
.
CO OXIMETER
Note 3 : Patient simulator has been used to verily the
difference between the PR measurement value and the value
prompt
Note 4 percentage modulation of infrared signal as the indication of
:
simulator has been used to verify ils accuracy under conditions
prompt different due to low signal conditions compare Ihcm with the known SpO
,
-
Note 5 : optical sensors as the light emitting components
wavelength range The information may be useful for the
.
PR sound
example , photodynamic therapy operated by clinician
the PR sound
State Prompt condition delay
Low vo I tag cprompt Is
SpO : prompt 330 ms
finger is not inserted .
Pulse rate prompt 330 ms
Probe error 16 ms
prompt
.
EMC
Tabic 1 :
Guidance and manufacturer ' s declaration
The Pulse Oximeter is intended for use in the electromagnetic environment specified below
user of the device should assure that it is used in such environment
Emission test Compliance
RF emissions C 1 SPR 11 Group I
Table 2 :
Guidance and manufacturer ' s dcclaratiou
The Pulse Oximeter is intended for use in the electromagnetic environment specified below
user of ihe Pulse Oximclcr should assure lhat it is used in such environment
test IEC 60601 test
Immunity
Electrostatic discharge ESD ± 8 kV contact
( )
IEC 61000 4 2 土 15 kV air
- -
50 60
Power frequency ( / Hz )
bpm 99 bpm and
magnetic field 30 A / m
-
.
of 100 bpm 250 bpm
IEC 61000 4 8
- -
Table 3 :
Guidance and manufacturer ' s declaration
- The Pulse Oximeter is intended for use in the electromagnetic environment specified below
of 30 bpm 99 bpm
. user of the Pulse Oximeter should assure that it is used
250 bpm
Immunity test IEC 60601 test level
deviation
?
-
Radiated RF
10 V / m 80 MHz 2.7 GHz
-
IEC 61000 - 4 3
NOTE 80 MHz and 800 MHz , the higher frequency range applies
1 Al
NOTE 2 These guidelines may not apply in all situations
absorption and reflection from structures , objects and people
a from fixed as
Field strengths transmitters , such base
mobile radios amateur radio , AM and FM radio broadcast and TV broadcast
,
.
： with accuracy To assess the electromagnetic em ironment due
power < 6.65 mW
.
survey should be considered If the measured field strength in the location in
power : < 6.75 mW
oulput
exceeds the applicable RF compliance level above , the Pulse Oximeter should be observed
total duration docs
.
operation If abnormal performance is observed , additional
relocating the Pulse Oximeter .
.
h Over the frequency range 150 KHz 80 MHz field
to ,
pari
V on
( 3.7 ) ( The red the
wire
on the ba ncry denotes
Table 4 ：
.
)
Guidance and
: no than
less 500 times
The [ Code SI ] is intended for use in the electromagnetic environment specified below
: DC 5 V
user of the Pulse Oximeter should assure
: 1000 mA
Test
Band
Freque
a
： 56 )
L W x 24 mm ( H
( ) > mni ( ) ) ncy
( MHz
( MHz )
( including a lithium battery )
380
over the full 385
—
. 390
：
range of 70 compare the
to the % to 100 % SpO
equipment and the tested equipment the
al
.
he accuracy analysis ( li is applicable for the probes
(
430
450
- - 470
, ,
6 ; age : 18 50 ; skin color : black : 2 light : 8 while : 2 )
Radiated
RF 710
-
are statistically distributed , only about thirds of
hvo
IEC 610 745 704
to fall within 土 Amis of the value measured by a - - -
00 4 3 787
780
Test
(
, - -
pulse rate accuracy it is stated as the root mean square sped flea 810
.
set by simulator tions for
870
ENCLO
pulsating signal strength , patieut
800
SURE
of low perfusion . SpO and PR values are
?
PORT
. 930
: and PR values of input signal
1 MMUN
will affect other medical devices applied the
,
ITYto
clinicians who carry out the optical treatment For
.
RF
1720
.
wireless
1845
comm
u n
1700
ications
equipme
- 1990
Prompt signal generation delay 1970
nt )
20 ms
20 ms
20 ms
20 ms
2400
2450
2570
-
5240
5500 5100
- electromagnetic emission
5800
-
5785
.
The purchaser or Ihe
. If necessary to achieve the IMMUNITY TEST LEVEL
NOTE
and the ME EQUIPMENT
antenna
.
pcnnitlcd by IEC 61000 - 4 - 3
a ) For some services , only tlic uplink frequencies
b ) The carrier shall be modulated
c an alternative FM modulation
) As to
- clcctromagnctic immunity
not rq rcscnt actual modulation
^
.
The purchaser or Ihe
The MANUFACTURER should consider reducing the minimum separation distance , based
.
RISK MANAGEMENT , and
reduced separation distance
level Compliance level
LEVELS shall be ailculated using the following equation
± 8 kV
contact
土 15 k V air
Where P is the maximum power in W , d is Ihe minimum
IMMUNITY TEST LEVEL in V /
30 A / m
arning
' near active HFSURGICAL EQUIPMENT
— Don t
electromagnetic irmnunity
for magnetic resonance
. The customer the
Use of this equipment adjacent
could result in improper operation
in such environment .
equipment should be observed to
Compliance level Use of accessories
, transducers and cables other than those
manufacturer of this equipment
-
10 V / m 80 MHz 2.7 GHz decreased electromagnetic immunity
Portable RF communications equipment
external antennas ) should
.
including cables specified by
. Electromagnetic propagation is affected by
this equipment could result
、
. Active medical devices
used in accordance vilh these guidelines
stations for
radio ( cellular/cordless ) telephones and land
A
cannot be predicted theoretically
Note ：
to fixed RF transmitters electromagnetic site
, ail
When the device is disturbed
which the Pulse Oximeter is used
another environment to
to verify normal
Bluetooth Specification
measures may be necessary , such as or
reorienting
frequency : 2402 MHz
Working
Modulation mode
Transmitting
strengths should be less than 3 V / m .
Receiving sensitivity :
-
manufacturer ' s declaration electromagnetic Immunity
. The customer or the
that i ( is used in such an environment
I MM UN I
Modul TY
Modulation Distance
a
Service ) alien b ) TEST
b ) ( m )
) ( W ) LEVEL
V / m )
(
Pulse
modulation
TETRA 400 K 8 0 , 3 27
b )
18 Hz
FMc
)
GMRS , 5 kHz
460 ±
2 0 , 3 28
FRS 460 deviation
1 kHz sine
Pulse
LTE Band modulation
02 0 , 3 9
13 , 17 b )
217 Hz
GSM
800 / 900 ,
Pulse
TETRA
modulation
2 0 3 28
800 , ,
b )
iDEN 820
,
18 Hz
CDMA 850 ,
LTE Band 5
GSM 1800 ;
CDMA
1900 Pulse
;
GSM 1900 ; modulation
2 0 3 28
,
DECT ; b )
.
LTE Band 217 Hz
1
3 , 4 , 25 ;
UMTS
Bluetooth ,
WLAN , Pulse
802.11 modulation
2 0 , 3 28
b / g n , b
/ )
RFID 2450 , 217 Hz
LTE Band 7
Pulse
WLAN
modulation -
802.11 0 2 0 3 9
,
b )
a / n
217 Hz
the distance between the
, transmitting
or ME SYSTEM may be reduced to I The I m test distance is
are included .
.
using a 50 % duly cycle square wave signal
50 modulation at 18 Hz may used because while it does
, % pulse be
, it would be worst case .
on
using higher IMMUNITY TEST LEVELS that are appropriate for the
. Minimum separation distances for higher IMMUNITY TEST
M
:
=
E
d
separation distance in ra , and E is the
m .
KF shielded room of an ME SYSTEM
and the
.
,
imaging where the intensity of EM DISTURBANCES is high
to or
stacked with other equipment should be avoided because it
.
,
If such use is necessary this equipment and the other
are .
verify that they operating normally
specified or provided by
the
could result in increased electromagnetic emissions or
.
of
this equipment and result in improper operation "
( including peripherals such as antenna cables and
be used no closer than 30 cm ( 12 inches ) lo any part of the device
.
manufacturer Otherwise degradation of Ihe performance of
Che ,
.
are subject to special EMC precautions and Ihey must
be installed and
.
，
,
( he data measured may fluctuate please measure repeatedly or in
ensure accuracy .
its
2480 MHz
: GFSK
power
:-6 dBm , + 4 dBm
-
93 dBm