Western HHP-201 User manual

Handheld Pulse Oximeter
USER MANUAL
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ONE STOP SHOWROOM FOR HOSPITAL & HEALTHCARE PRODUCTS.

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SERVICE INFORMATION............................................................................................... I
1 SAFETY ...................................................................................................................... ...... 1
1.1 SAFETY INFORMATION ................................................................................................ 1
1.2 PRODUCT LABEL ......................................................................................................... 2
1.3 SYMBOL ....................................................................................................................... 2
2 INTRODUCTION ............................................................................................................ 4
2.1 PRODUCT INTRODUCTION ........................................................................................... 4
2.2 DESCRIPTION OF CONTROLS,INDICATORS,AND SYMBOLS ....................................... 5
2.2.1 Overview.............................................................................................................. 5
2.2.2 Display ................................................................................................................. 6
2.2.3 Keys ..................................................................................................................... 7
2.3 DESCRIPTION OF FUNCTION ....................................................................................... 8
3 UNPACKINGG AND INSTALLATION........................................................................ 9
3.1 UNPACKING ................................................................................................................. 9
3.2 INSTALLING THE BATTERIES ....................................................................................... 9
3.3 INSTALLING AND USING THE PROBE ........................................................................ 10
4 POWER-ON AND USE.................................................................................................. 14
4.1 BASIC OPERATION .................................................................................................... 14
4.1.1 Power-On .......................................................................................................... 14
4.1.2 Running Mode .................................................................................................. 15
4.1.3 Keys Operation ................................................................................................. 15
4.1.4 Turn Off ............................................................................................................ 16
4.1.5 Charge ............................................................................................................... 16
4.1.6 Storage ............................................................................................................... 17
4.1.7 Environment of Protection .............................................................................. 17
4.2 IMPACT OF PERFORMANCE CONSIDERATION .......................................................... 17
5 ALARM FUNCTIONS................................................................................................... 19
5.1 ON/OFF FUNCTION ................................................................................................... 19
5.2 ALARM LIMIT SETUP ................................................................................................ 19
Contents
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5.3 ALARM MUTE TIME INTERVAL SETUP ...................................................................... 19
6 TROUBLESHOOTING AN D MAINTENANCE ........................................................ 21
6.1 TROUBLESHOOTING AND SOLUTIONS (REFER TO TABLE)....................................... 21
6.2 OBTAINING TECHNICAL ASSISTANCE ....................................................................... 22
6.3 RETURNING ............................................................................................................... 22
6.4 SERVICE ..................................................................................................................... 22
6.4.1 Pulse Oximeter .................................................................................................. 22
6.4.2 Probe .................................................................................................................. 23
6.5 PERIODIC SAFETY CHECKS ....................................................................................... 23
7 APPENDIX.................................................................................................................... .. 24
7.1 PRINCIPLES OF MEASUREMENT ................................................................................ 24
7.2 HHP-201 STANDARD PACKAGING ............................................................................ 25
8 GUARANTEE ................................................................................................................. 26
9 TECHNICAL SPECIFICATION.................................................................................. 27
9.1 PERFORMANCE INDEX .............................................................................................. 27
9.2. PROBE STANDARD TYPE :......................................................................................... 27
9.3. ENVIRONMENTAL REQUIREMENTS ......................................................................... 27
9.4. POWER REQUIREMENTS .......................................................................................... 27
9.5. FUSE SPECIFICATION ............................................................................................... 28
9.6. SIZE AND WEIGHT .................................................................................................... 28
9.7. THE EQUIPMENT CLASSIFICATIONS ......................................................................... 28
10 EMC (ELECTRO-MAGNETIC COMPATIBIL ITY) .............................................. 29
Contents
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EMC (Electro-Magnetic Compatibility)
Service Information
Dear Customer
Welcome to use HHP-201 Handheld Pulse Oximeter！This manual is mainly designed to
offer users the operation guidance and device maintenance information. The manual
explains specifications, installation, use, and safety information of the Oximeter. Before use,
carefully read this manual so as to use the Oximeter properly.
Note
Federal Law (USA) restricts this device to sale by or on the order of a physician.
Version information
This version is subject to change or upgrade without notice.
Version: 1.0
Software version: 1.0.0
Issue date: 2016-05
File’s NO.: HHP-201-004
1 Safety
1.1 Safety Information
This section contains important safety information related to general use of the HHP-201.
Other important safety information appears throughout the manual in sections that relate
specifically to the precautionary information. Be sure to read all text surrounding all
precautionary information.
Before using, read this manual carefully, accessory directions for use, all precautionary
information in boldface type, and specifications.
Warning
The HHP-201 is a prescription device and is to be operated by qualified personnel
only.
Explosion hazard. Do not use the HHP-201 handheld pulse oximeter in the presence
of flammable anesthetic.
He cover should be removed only by qualified service personnel. There are no
user-serviceable parts inside.
To ensure accurate performance and prevent device failure, do not expose the
HHP-201 to extreme moisture, such as rain.
Pulse oximetry readings and pulse signal can be affected by certain ambient
environmental conditions, probe application errors, and certain patient conditions.
Do not use the HHP-201 during magnetic resonance imaging (MRI) scanning.
Induced current could potentially cause burns. The HHP-201 may affect the MRI
image; the MRI unit may affect the accuracy of oximetry measurements.
If you are uncertain about the accuracy of any measurement, check the patient’s vital
signs by alternate means, and then make sure the Oximeter is functioning correctly.
SpO2 measurements may be adversely affected in the presence of high ambient light.
Shield the probe area (with a surgical towel, for example) if necessary.
Tissue damage can be caused by incorrect application or duration of use of a SpO2
probe. Inspect the probe site as directed in the probe directions for use.
Reposition the probe at least once every 4 hours to allow the patient's skin to respire.
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Safety
Caution
The HHP-201 is intended only as an adjunct in patient assessment. It must be used in
conjunction with clinical signs and symptoms.
Ambient light, movement, electromagnetic interference, artifacts, dysfunctional
hemoglobin, and certain dyes, etc. may be interfering in the pulse oximeter's
functions.
Do not autoclave, ethylene oxide sterilize. Do not immerse the HHP-201 in liquid.
The Pulse Oximeter does not provide dfib Sync signal so it cannot be connected with a
defibrillator.
1.3 Symbol
The symbols indicated on this monitor are explained below:
Symbol Description
Attention!
Follow instructions for use.
Figure1-1: Product label
1.2 Product Label
2
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Safety
Type BF
The sign of CE authentication
The sign of reclaiming products
Date of Manufacture
Manufacturer
Serial number
RX Only Prescriptive device, operated by qualified personnel only!
IPX1 Drip proof
Temperature Limit
Humidity Limitation
Atmospheric pressure limitation
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Introduction
2 Introduction
2.1 Product Introduction
Intended use
The HHP-201 handheld pulse oximeter is a type of Monitor intended for measurement of
pulse oxygen saturation of arterial hemoglobin (%SpO2), and pulse rate. This Oximeter can
be for use on adult, pediatric, and neonatal patients.
The Pulse Oximeter contains: mainframe and probe.
Caution
The HHP-201 is intended only as an adjunct in patient assessment. It must be used in
conjunction with clinical signs and symptoms.
Warning
Do not use the HHP-201 during magnetic resonance imaging (MRI) scanning.
Induced current could potentially cause burns. The HHP-201 may affect the MRI
image; The MRI unit may affect the accuracy of oximetry measurements.
General operating principles and conditions
The HHP-201 uses pulse oximetry to measure oxygen saturation in the blood．Pulse
oximetry works by applying a probe to pulsating arteriolar vascular bed，such as a finger or
toe．The probe contains a dual light source and a photo detector．Bone，tissue，pigmentation,
and venous vessels normally absorb a constant amount of light over time．The arteriolar bed
normally pulsates and absorbs variable amounts of light during the pulsations．The ratio of
light absorbed is translated in an oxygen saturation measurement (SpO2)．
Because a measurement of SpO2 is dependent on light from the probe, excessive ambient
light can interfere with this measurement.
Warning
Pulse oximetry readings and pulse signal can be affected by certain ambient
environmental conditions, probe application errors, and certain patient conditions.
Specific information about ambient environmental conditions, probe application, and
patient conditions, is contained throughout this manual．
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Introduction
2.2 Description of Controls, Indicators, and Symbols
2.2.1 Overview
Front views
Figure 2-1：Front View
1. Probe
2. Power indicator light 3. Display Window
4. Keys
5. Front Panel 6. Wrist Tie
Stand
Figure 2-2：Stand
Rear view
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Introduction
12
3
4
5
Figure 2-3: Rear view
1. Probe Socket
2. Speaker 3. Rear Panel
4. Battery Door 5.USB socket(For charging)
2.2.2 Display
Figure 2-4：Display View
Symbols
1. %SpO2: Percent oxygen saturation ,valid range is 0～100, “? ? ? ”express
invalid value.
2. : Pulse rate, Pulsation number per minute, valid range is 30～
250. Unit: bpm ; “???”Express invalid value.
3. Low Perfusion：Low perfusion indicator. During the patient pulse strength is low,
red LED will be lit.
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Introduction
Description of visual indicators and displays
1. %SpO2 display area：Three red digital LEDs display，when invalid is displayed,
“? ? ? ”will blink by 1Hz frequency ; While set up Power Mode, “bAt”is
displayed; Apart form that, this area is also used to show error code and software
version as it is turned on.
2. PR display area: Three green digital LEDs display, when invalid is displayed,
“? ? ? ”will blink by 1Hz frequency, while set up power mode; currently set up
is display.
3. Pulse Indicator: 8-segmant red LED, display currently pulse indication.
Note
Pulse Indicator is a visual indication of the patient’s pulse straight, not that display is
proportional to the pulse volume.
The display update period of the HHP-201 in various operating conditions is 1/60
second.
Description of audible indicators
The following are audible indicators for which there are no accompanying symbols, keys or
visual indicators．
1. Power-On--------------------
One tone
2. Probe disconnected---------
the first 1five beep, and after 1 double-beep every 30
seconds
3. Low Battery-----------------1 double–beep every 60 senconds
4. Press key volum----------during the normal press keys, 1 single –beep; invalid
press keys, 1 single-beep
5. Pulse volume----------------1 single-beep
2.2.3 Keys
Figure 2-5: Keys
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Introduction
Choice key：To switch between normal modes, power setting mode and SpO
2
average time set-up. In normal working condition, press and hold key to enter
alarm limits and alarm silence intervals setup.
Silence key: This key can control “ON” or “OFF” of pulse sound, key sound
and alarm sound.
1. Whenever press the key, it will control “ON” or “OFF” of pulse sound．
2. When the silence interval is set for “0”, press the key to control pulse sound and
key sound that can not control the alarm sound．
3. When the silence interval is set for “15, 30, 60, 90, 120”and “OFF”, press the
key to control pulse sound, key sound and alarm sound．
4. f silence mode is set as “OFF”, the red light will flash．
5. In alarm limit setting, by pressing for 3 seconds, the default alarm limit
for SpO2 and PR will be reset.
Power On/Off key，press the key for 2 seconds to turn the Pulse Oximeter “On
or Off”．
Up Key
1. In power setting mode, it is to switch between “All” or “HLF”．All：all-on; HLF：
power-save．These are shown at Pulse Rate display area．
2. Set SpO2 average time．
3. Adjust alarm limit and silence interval time．
4. If user keeps this key pressed, the value would scroll fast．
Down Key：Similar functions as Up key．
2.3 Description of Function
HHP-201 Pulse oximeter’s main function:
Oxygen saturation of arterial hemoglobin measurement
Pulse rate measurement
Alarm
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+
+
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+
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Unpacking and Installation
3 Unpackingg and Installation
3.1 Unpacking
Carefully remove the HHP-201 and its accessories form the shipping carton. Save the
packing materials in case the HHP-201 must be shipped or stored.
Inspect the equipment for mechanical damage. If yes, please contact your provider
promptly.
3.2 Installing the batteries
1. Refer to figuer3-1，pull the battery compartment latch downward, toward the bottom
of the oximeter, and remove the battery access door．
2. Install four “AA”size batteries, oriented as shown in Figure 3-1．Replace the battery
access door.
To remove the batteries, reverse the installation process, removing the positive end of each
battery first.
Figure3-1: Installing Batteries
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Unpacking and Installation
Notes
Install the negative end of each battery first, compressing the battery terminal spring
until the positive terminal clears the positive spring, and pressing the battery
downward into place.
Do not mix alkaline “AA” batteries with rechargeable batteries. When enplacing
batteries, replace with four fresh (new) batteries. Do not mix used and new batteries.
If don’t use HHP-201 for a period time, please take all batteries away.
When charging the battery with power adapter, press for 1s, the charge
indicator starts blinking. It shows the battery is under charging. After charging
completed the charge indicator turns off.
Warnings
Explosion hazard. Do not use the HHP-201 handheld pulse oximeter in the presence
of flammable anesthetics.
As with all medical equipment, carefully route patient cabling to reduce the
possibility of patient entanglement or strangulation.
To ensure accurate performance and prevent device failure, do not expose the
HHP-201 to extreme moisture such as rain.
When charging the battery with power adapter, the charging time can not exceed 24
hours, otherwise the battery may be damaged or exploded
Cautions
Check the batteries periodically for corrosion. Replace batteries if corrosion is
present, otherwise damage to the monitor may occur.
Do not use lithium batteries with the HHP-201. Lithium batteries will damage the
monitor.
3.3 Installing and Using the Probe
Warnings
Before use, carefully read the probe directions for use, including all warnings,
cautions, and instructions.
Do not use a damaged probe. Do not use a probe with exposed optical components.
Use only Silverline sensors for SpO2 measurements. Other sensors may cause
improper HHP-201 performance.
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Unpacking and Installation
Figure 3-2：Installing and use the probe
1. Refer to Figure 3-2, Connect the Oximeter plug to pulse oximeter convex interface．
2. The probe is finger tip oximeter probe．Attach the finger probe with the light to the
patient．Be sure to fully insert the patient's finger into the probe, As following:
Biocompatibility Testing
Biocompatibility testing has been conducted on probes in compliance with ISO 10993-1,
Biological Evaluation of Medical Devices, Part 1: Evaluation and Testing. The probes
have passed the recommended biocompatibility testing and are, therefore, in compliance
with ISO 10993-1.
Performance Considerations
Warning
Pulse oximetry reading and pulse signal can be affected by certain ambient
environmental conditions, probe application errors, and certain patient conditions.
Inaccurate measurements can be caused by：
Incorrect application of the probe；
Placement of the probe on an extremity with a blood pressure cuff, arterial catheter,
or intravascular line；
Ambient light；
Patient movement．
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Unpacking and Installation
Loss of pulse signal can occur for the following reasons：
The probe is too tight；
A blood pressure cuff is inflated on the same extremity as the one with the probe
attached；
There is arterial occlusion proximal to the probe．
Select an appropriate probe, apply it as directed, and observe all warnings and Cautions
presented in the directions for use accompanying the probe. Clean and remove any
substances such as nail polish from the application site. Periodically check to see that the
probe remains properly positioned on the patient.
High ambient light sources such as surgical lights (especially those with a xenon light
source), bilirubin lamps, fluorescent lights, infrared heating lamps, and direct sunlight can
interfere with the performance of a SpO2 probe. To prevent interference from ambient
light, ensure the probe is properly applied, and cover the probe site with opaque material.
Warning
Tissue damage can be caused by incurred application or duration of use of a SpO2
probe. Inspect the probe site as directed in the probe directions for use.
Note
Failure to take this precaution in high ambient light conditions may result in
inaccurate measurements.
If patient movement presents a problem, try one or more of the following remedies to
correct the problem．
Verify that the probe is properly and securely applied．
Move the probe to a less active site．
Note
The preceding section pertains to patient and environmental conditions that can be
addressed by probe selection and application. For information regarding the impact
of other patient and environmental conditions on oximeter performance, see
“Performance Considerations” in the Power-On and Use section.
Warning
Reposition the probe at least once every 4 hours to allow the patient's skin to respire.
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Caution
Do not autoclave, ethylene oxide sterilizes, and with a soft cloth moistened in a mild
soap solution and hot water lightly wipe the surface of the HHP-201. If disinfection
is required, wipe the probe surfaces with a soft cloth moistened in isopropyl alcohol.
Caution, do not allow any liquid to enter any of the HHP-201 openings.
Power-on and Use
4 Power-ON and Use
4.1 Basic Operation
Warnings
The HHP-201 is a prescription device and is to be operated by qualified personnel
only.
Do not lift the monitor by the probe cable because the cable could disconnect from the
monitor, causing the monitor to drop on the patient.
Cautions
The HHP-201 is intended only as an adjunct in patient assessment. It must be used in
conjunction with clinical signs and symptoms.
If the battery were insufficient to operate, the power indicator would turn red and
blink for three times. And then, HHP-201 turns itself off if the batteries are less or
installing the batteries is failure. This Oximeter may have no response. Then, Please
make sure the batteries have enough energy.
Notes
Before using the HHP-201, remove the plastic protective sheet that covers the display.
This sheet is only on the display to protect it during shipping. Leaving it on during
monitoring could make it difficult to read displayed measurements.
Prior to using the HHP-201, carefully read this manual, accessory direction for use, all
precautionary information in boldface type, and all specifications.
4.1.1 Power-On
1. Install the batteries, the Pulse oximeter would automatically power-on. If the batteries
were already installed, turn on the HHP-201 by pressing key for 2 seconds．
2. If installing the batteries or power-on is successful, the power indicator light is display
green, and will generate “dee”. All displays include：
All segments of all numeric digits light；
Pulse indicator；
Power indicator light；
Low perfusion indicator．
All display icons light, last for 1 second.
Make sure that you can hear “dee ” sound. If inaudibility occurs, the sound system is
damaged, do not continue to use it, contact your provider or manufacturer.
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Power-on and Use
If the sound is slight, make sure the holes located on the speaker are not covered. After
remove this instance, if the volume is low，do not continue to use the Pulse Oximeter,
contact your provider or manufacturer.
Check every display content, if any display is not complete do not continue to use the
Pulse Oximeter, contact your provider or manufacturer
3. During the Power-on, the HHP-201 automatically conducts a power-on self-test .If the
HHP-201 detects an internal problem, an error tone sounds and the monitor displays
an Error Code and corresponding number (see Troubleshooting section for error
codes).
4. If the power-on self-test is normal, the oximeter will display its software version.
5. After displaying for approximately 1 second, the Oximeter enters measurement mode.
4.1.2 Running Mode
In the normal working condition, there are four modes：
1. If no oximetry probe is inserted, SpO2 and PR display area has blink“- - -”，the Pulse
Oximeter will turn off automatically in 120 seconds.
2. The oximetry probe has already been inserted, but the probe not attached to the finger,
SpO2 and PR display area has blink“- - -”，At the same time, the oximeter will
generate lost reminder sound in every 30 seconds. The Pulse Oximeter will be turn off
automatically if this mode continues in 120 seconds.
3. Pulse search mode: If patient is connected with the probe, the oximeter attempts to
search pulse. At the same time, display shows blink“- - -”in %SpO2 and PR areas.
Normally the search mode process is approximately 10 seconds. If the pulse search is
failed, the Pulse Oximeter continues pulse search mode for 120 second.
4. If pulse search is successful, in %SpO2 and PR area will display the patient’s %SpO2
and PR. Pulse indicator will jump together with the pulse jumping. Speaker will
generate "dee dee" with the pulse jumping. Feature as follows:
%SpO2: Express percent oxygen saturation
PR: In pulse beats per minute (bpm)
The volume of "dee dee" generated by the speaker is closely related with %SpO2.
If the SpO2 value is lesser, the volume of the tone will be bigger.
4.1.3 Keys Operation
In normal working condition, at this time, press and keys adjust pulse volume,
invalid press key volume comes out when it reaches the Max. /Min. value；By press
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Power-on and Use
key turn on or off silencing function；Press once enters power manager setup; twice
enters SpO2 average time setup; third return to the normal working situation. Please press
key for two seconds, the oximeter will turn off.
In order to prolong battery’s using time, the Pulse oximeter has two power modes: All-on
mode and Power-saved mode.
In all-on mode, it has no Power-save function. More power could be consumed. When it is
in power-save mode, if no key is pressed for 40 seconds, the brightness of the screen will be
less; If no key is pressed for 15 minutes, displays will be off automatically. Then if any key
is pressed or there is reminder, display will resume.
Whether in All-on mode or in Power-save mode , if no patient is connected with the probe
and no key is operated, the Pulse Oximeter will turn off automatically in 120 seconds. If the
user needs to continue to use it, please press for two seconds, the oximeter will be
turned on again. When there is not enough power in battery, the oximeter will be turned off
by itself too. Please change the battery in time.
In normal working condition, press and keys to adjust pulse volume.
In normal working condition, please press once to set power mode. In SpO2 ％area
in the screen “bAt”is on .In PR area“All” and “HLF”are on;
No change is showed in pulse indicator area. “All" indicates all-on mode is
on;“HLF”indicates power-save mode is on. or could be pressed to switch the
power mode. After setting, please press twice to exit mode setting. Besides, even in
all-on mode, if the power volume is less than a certain value, the oximeter will switch to
power-save mode by itself.
In normal working condition, press twice to set SpO2 average time. AVE will be
shown in SpO2 area. In PR area there are three numbers in terms of SpO2 average time: 4,
8, 16. Press or to select. After setting, press once to exit mode setting
and return to the normal working situation.
4.1.4 Turn Off
The Pulse Oximeter turns itself off automatically after pressing keys for 2 seconds.
The HHP-201 turns itself off automatically when the batteries are weak.
4.1.5 Charge
Specification
a) There is a USB socket on the pulse oximeter top left corner, that’s for charger
plug. The other side of charger connect AC100-240V 50/60Hz power, battery
start charging when connects with power.
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Significant levels of dysfunctional hemoglobins
Defibrillation.
Ambient environmental conditions and probe application errors, which can affect pulse
oximetry readings, are discussed in the Probe section of this manual and in the probe
directions for use.
The effects of electromagnetic interference on oximetry reading is discussed in the
Troubleshooting and Maintenance section of this manual
Power-on and Use
b) When battery power is not enough, the indicator light would blink in Red. Means
battery need be charged.
c) Charging during machine is ON, pulse oximeter indicator light. Blink in Green.
When battery charged full, indicator light in Green.
d) Charging during machine is OFF, pulse oximeter indicator light blink in
Green.When battery charged full, indicator light turn off.
Attention
a) Pulse oximeter charger socket is same with normal USB interface, but oximeter
charger socket is special for charging, only match with original charger. Do not
connect with computer or other device.
b) Only use original charger charge battery, otherwise would damage battery, even
damage oximter or take place danger.
c) Only use Ni-MH battery during charging. Do not use commonly dry battery or
alkaline battery.
d) New battery first time charge should be charged enough full by original charger
before use. Otherwise would bring important influence to the battery efficiency.
e) If don’t use pulse oximter in long time, battery should be take out of it.
f) Oximeter would generate much heat during charging. Oximeter couldn’t covered
by anything. Do not have on carrying pouch during charging
4.1.6 Storage
Remove the batteries from the HHP-201 before long-term storage, or if the device won't be
used for 6 months or more. This protects the device from damage due to batteries leaking
acid.
Store the device in its original shipping carton and packing materials to help protect the
device from damage during storage.
4.1.7 Environment of Protection
For minimizing risks, discard the used-up batteries and HHP-201 according to your local
government organization rules, ROHS（2002/95/EC）and WEEE（2002/96/EC）.
4.2 Impact of Performance Consideration
Inaccurate measurements can be caused by:
Excessive patient movement;
Venous pulsations;
Intravascular dyes, such as indocyaninegreen or methylene blue;
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Email : [email protected]
Ph. : [phone] / 2243159
© Copyright Reserved by : Western Surgical - Rajkot.
WESTERNSURGICAL
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* Carrying Warranty at Rajkot Office only on site warranty not provided free of cost.
* Due to constant upgradation design, price and features are subject to change any time without prior notice.
Supported by : S.M. Pvt. Ltd.

Alarm Funtions
5 Alarm Functions
5.1 On/Off Function
In the normal condition, press key three times enter alarm function on/off setup,
screen SpO2area display “ALA” ；PR area display “ON”or “OFF”。Press or key
switch it, press key go back to the normal state after setting. If the alarms set “OFF”,
user can’t enter alarm setting option．
5.2 Alarm Limit Setup
In the normal condition, press key three seconds，enter alarm limit setup, screen SpO2
area would display “SPH”（SpO2 high limit ）.Press key choice the setting parameter
“SPH”（SpO2 high limit）、“SPL”（SpO2 low limit）、“PRH”（pulse high limit）or “PRL”
（pulse low limit）；PR area displays the value of the current parameter setting. Press
or key adjusts the value. If user keeps the key pressed, the number will scroll
fast.
Technology specification:
SpO2
Alarm High limit: 0～100% （default：99%）
Alarm Low limit: 0～100% （default：92%）
The low limit of SpO2can’t lower than SpO2default value.
Pulse rate
Alarm Upper limit: 0 ～255bpm （default: 130）
Alarm Lower limit: 0 ～255bpm （default: 50）
Alarm setting precision can’t lower than test precision,
SpO2：1%，Pulse rate：1bpm
Alarm High limit can’t less than alarm Low limit
5.3 Alarm mute time interval setup
In the alarm limit setting，continuous press key，screen SpO2 area circular display
“SPH”Æ“SPL”Æ“PRH”Æ“PRL”Æ“INT”Æ“SPH”，the “INT” is correspond the alarm
mute time，valid setting is 0sec、15sec、30sec、60sec、90sec、120sec、OFF, press
or key choice it. Long press key go back to the normal condition.
When there is no alarm ，press key mute the PR volume ；when the alarm is start，
press key mute the alarm volume，have several instance ,as following:
INT setting as 0 sec，press key can’t mute alarm volume;
INT setting as “OFF”，press key can mute the alarm volume. Until appear more
badly alarm condition, or patient’s SpO2 and PR from no alarm to start alarm;
INT setting as other values, press key, will mute corresponding time.
Others: when alarm volume is mute, press key on-off PR volume
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Email : [email protected]
Ph. : [phone] / 2243159
© Copyright Reserved by : Western Surgical - Rajkot.
WESTERNSURGICAL
R
* Carrying Warranty at Rajkot Office only on site warranty not provided free of cost.
* Due to constant upgradation design, price and features are subject to change any time without prior notice.