ShenZhen Jumper Medical Equipment JPD500F pulse oximeter User Manual 141212001GZU 001
ShenZhen Jumper Medical Equipment Co.,Ltd pulse oximeter 141212001GZU 001
141212001GZU-001_User manual
Pulse Oximeter
JPD-500F
FCC Statement
This device complies with Part 15 of the FCC Rules. Operation is subject
to the following two conditions :
(1) this device may not cause harmful interference.
(2) this device must accept any interference received,including interference that
may cause undesired operation.
NOTE: This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits
are designed to provide reasonable protection against harmful interference in
a residential installation. This equipment generates, uses and can radiate
radio frequency energy and, if not installed and used in accordance
with the instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off
and on, the ser is encouraged to try to correct the interference by one or more
of the following measures:
● Reorient or relocate the receiving antenna.
● Increase the separation between the equipment and receiver.
●Connect the equipment into an outlet on a circuit different from that to
which the receiver is connected.
●Consult the dealer or an experienced radio/TV technician for help.
Warning: Changes or modifications to this unit not expressly approved by the
party responsible for compliance could void the user’s authority to operate
the equipment.
Precautions
Do not attempt to maintain the Oximeter unless you are professional
engineers. Only professionals with maintenance qualification are allowed
to perform interior maintenance as necessary.
Periodically change the contact position between the Oximeter probe
and the finger for a measurement that lasts a long time. Adjust the
position of the probe before the measurement lasts two hours, and check
the integrity of skin, the blood circulation condition of the finger as well
as the position of the finger.
This product is not applicable to the examination of newborn babies.
Seek for medical care in time if the measured value goes beyond the
normal range while you are sure that the instrument does not
malfunction.
Do not directly expose your eyes to light-emitting components of the
Oximeter, as that could cause harm to your eyes.
For details about clinical limitations and contraindications, please
carefully consult relevant medical literatures.
The following factors may cause disturbance to or affect the accuracy of
examination:
◆ This product is used in an environment involving high-frequency devices,
such as high-frequency electric knives and CT apparatuses.
◆ The probe of the Oximeter is placed on the same body part or limb as
with blood pressure cuff arterial duct or intravenous injection.
◆ The user suffers from hypotension, severe vascular atrophy, severe
anemia, or low oxygen.
◆ The user is in sudden cardiac arrest or shock state.
◆ The finger with nail polish or a fake fingernail may cause wrong readings
of pulse oxygen saturation.
Warnings
Warning: Do not use the Oximeter in an environment with any inflammable gases,
inflammable anesthetic, or other inflammable substances.
Warning: Do not attempt to charge any common dry battery, as that could cause
leakage, fire disaster, or even explosion. Dispose of exhausted batteries in
accordance with environment protection regulations.
Warning: Do not use the Oximeter in an MRI or CT environment.
Warning:Do not operate the Oximeter when it is damp with overflow or water
vapor condensation. Avoid moving the Oximeter from an excessively-cold
environment to a high-temperature moist environment.
Symbol Conventions
Symbol
Description
BF-type application part
Caution: Please see this manual.
%SpO2 Symbol of oxygen saturation
bpmPR Symbol of pulse rate
Bluetooth symbol
When end users abandon this product, they
must send the product to the collection place
for recycling.
Overview
Oxygen saturation is the percentage of oxyhemoglobin (HbO2) that is combined
with oxygen against all combinable hemoglobin (Hb). It is an important physiological
parameter involved in respiration and circulation.
The oxygen saturation of arterial
blood in a normal human body is 98%. Oxygen saturation is an important indicator
of the oxygen condition in the human body. In general, the normal values of oxygen
saturation shall not be lower than 94%. If the measured value of oxygen saturation
is lower than 94%, an insufficient supply of oxygen is considered.
The pulse rate is the number of pulse beats per minute. Normally, the pulse rate is
consistent with the heart rate. In general, the pulse rate of every people is 60 to 90
beats per minute.
The Perfusion Index (PI) usually reflects the limb perfusion status of an examined
patient, and shows the detection precision of the instrument as well; that is,
examination can still be performed even in the low or weak perfusion condition.The
PI of a normal human body is 3% or greater.
Working Principles, Expected Usage, and Applicable Scope
Based on full digital technology, the Finger Pulse Oximeter non-invasively measures
the actual content (oxygen saturation) of oxyhemoglobin (HbO2) in arterial blood
using the optical transmittance method.
The Finger Pulse Oximeter measures the blood oxygen saturation and pulse rate of
a human body via finger artery. It is applicable to a wide range of fields, such as
families, hospitals (including operation rooms of the departments of internal
medicine and surgery, the department of anesthesiology, the department of
paediatrics, and intensive care rooms), oxygen bars, social medical care institutions,
and sports & health. Use this instrument for measurement before or after sports.
You are not advised to use this instrument during sports activities. It is applicable to
patients 15 to 60 years old. Do not use it for continuous care for patients.
Schematic Diagram of Display
The following figure shows the information display on the OLED screen of the
Oximeter in normal detection state:
Symbol of oxygen
saturation
Measured value of
oxygen saturation
Bar graph
Plethysmogram
Measured value of
Pulse rate
PI
Symbol of pulse rate
Battery power indication/Bluetooth symbol (alternately displayed)
Power-On Key/Functional Key Operations
After powering on the Oximeter, hold the power-on key/functional key for about
one second. The Oximeter shows a parameter setting interface. Press or hold the
power-on/functional key to perform corresponding operations. Hold it to set an
item, or press it to switch an option or switch the display mode. Press means no
more than 0.5 seconds, while Hold means more than 0.5 seconds.
Alert Sound Setting
Hold the power-on key/functional key while the Oximeter is in powered-on state.
Parameter setting interface 1 is displayed, as shown in the following figure. Move
"*" to the corresponding option, and hold the functional key to set Alm to on and
set Beep to off. When Alm is set to on and the measured values of the blood
oxygen saturation and pulse rate go beyond the upper limit or lower limit, the
Oximeter gives off an alert sound. When Alm is set to off and the measured values
go beyond the limit, the Oximeter will not give any alert sound. When Beep is set to
on, a tick will be heard along with pulse beats during pulse rate measurement.
When Beep is set to off, no sound will be output along with pulse beats during
pulse rate measurement. While the "*" symbol stays on the Restore option, hold
the functional key to restore factory settings.
Brightness Setting
On parameter interface 1, press the functional key to select the Brightness option
and then hold the functional key to set the brightness to a value ranging from 1 to 5.
The greater the value, the greater the brightness of the screen.
Alert Range Setting
On parameter interface 2, press the functional key to switch between options. On
this interface, you can set the upper limit and lower limit of SpO2 Alm and PR Alm.
While the "*" symbol stays on the +/- option, hold the functional key to set the
option to + or -. In + mode, select the corresponding option and hold the functional
key to increment the upper or lower limit; in - mode, hold the functional key to
decrement the upper or lower limit. Move "*" to the Exit option, and hold the
functional key to return to the monitoring interface.
Operation Guide
Switch on the power supply of the pulse Oximeter
Stick one finger completely into the rubber pad cavity of the Oximeter, keep the
fingernail surface upward, and release the clip. Then press the power key to power
on the Oximeter.
If you do not yet completely insert your finger into the cavity, the
measurement result may be inaccurate.
Do not vibrate your finger during measurement. Preferably, ensure that your body
does not move. After the readings become
stable, read the measured values of oxygen
saturation and the pulse rate on the screen.
The Oximeter will automatically shut down 10
seconds later after your finger leaves away.
Connecting the Instrument to a Mobile Phone
via Bluetooth
Note: For details on specific operations, see software operation instructions for the
mobile phone.
About the Display
Continuously press the functional
key in the monitoring process. The
monitored data and the display
mode will be cyclically displayed on
the OLED screen in two different
ways (large fonts and plethysmogram)
and four directions, as shown in the
following figure.
Replace the batteries when
the battery capacity is
insufficient and the symbol flickers on the screen.
Cleaning
Power off the instrument and remove the batteries before cleaning. Ensure that
the appearance of the instrument is neat, dust-free, and dirt-free. Clean the outer
surface of the instrument (including the OLED screen) using 75% medical alcohol
and a piece of dry soft cloth.
Caution: Avoid liquid flowing into the instrument during cleaning.
Caution: Do not immerse any part of the instrument into any liquid.
Disinfection
Before measurement with the instrument, wipe the rubber finger pad using a piece
of dry soft cloth dipped with 75% medical alcohol. Clean the finger to be measured
using the medical alcohol for disinfection purposes before and after use.
Maintenance
Remove the batteries from the battery slot and properly store them if you do
not plan to use the Oximeter for a long period of time.
Store the Oximeter between 14 and 122°F (–10 to +50°C) and at humidity
levels no greater than 93%.
Periodically check the Oximeter for damage.
Avoid using the Oximeter in an environment with inflammable gases or using it
in an environment where the temperature or humidity is excessively high or
low.
Check the accuracy of the oxygen saturation and pulse rate readings by using
an appropriate calibration apparatus.
Technical Specifications
1. Dimensions: 62.0 mm (Width) × 37.0 mm (Depth) × 32.0 mm (Height)
Weight: 42.5 g (including the height of the two AAA dry batteries)
2. Peak wavelength range of the light emitted from the probe: red light 660 nm ±
3; infrared light 905 nm ± 5.
3. Maximum optical output power of the probe: 1.2 mW for infrared light (905
nm).
4. Bluetooth module: 4.0 (single-mode)
5. Normal working condition
Working Temperature
5
°
C to 40
°
C
(41°F to 104°F)
Relative Humidity
15% to 80%, non-condensing
Atmospheric
Pressure
70 kPa to 106 kPa
Rated Voltage
DC 3.0 V
6. Default values and conditions of alert
Parameter
Value
Oxygen saturation
Upper limit: 100
Lower limit: 94
Pulse rate
Upper limit: 130
Lower limit: 50
Alert condition
When the alert switch is on and the
actual measured value goes beyond the
preset alert parameter range, the
Oximeter gives an alert sound.
7. Technical parameters
Parameter
Value
Display range
Oxygen
saturation
35% to 100%
Pulse rate
25 bpm to 250 bpm
Resolution
Oxygen
saturation
1%
Pulse rate
1 bpm
Measurement
precision
Oxygen
saturation
±2% (70% to 100%)
No requirement (≤ 69%)
Pulse rate
±2 bpm
Alert range
Oxygen
saturation
Upper limit: 50% to 100%
Lower limit: 50% to 100%
Pulse rate
Upper limit: 25 bpm to 250 bpm
Lower limit: 25 bpm to 250 bpm
Alert error
Oxygen
saturation
± 1% of the preset value
Pulse rate
The greater of ±10% of the preset
value and ±5 bpm
PI
Weak PI
Min. 0.2%
Safety Type
Anti-electric-shock type: internal power supply device
Anti-electric-shock degree: BF-type application part
Running mode: continuous working
Waterproof grade: IP22
Storage and Transportation
Packaged products should be stored in well-ventilated rooms without
corrosive gas and with an ambient temperature of –10 to +50°C, a relative
humidity lower than 93% (without condensation), and an atmospheric
pressure of 50–106 kPa.
Wellkang Ltd
Suite B, 29Harley Street, LONDON, W1G9QR,U.K.
Shenzhen Jumper Medical Equipment Co., Ltd
Building D, No. 71, Xintian Road, Fuyong Street, Baoan,Shenzhen,
Guangdong,P.R. China, P.R.518103
E-mail: info@jumper-medical.com
Tel: +86-755-26692192,26696279
Web:www.jumper-medical.com