GL LUV 01 User manual

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0123
User's Manual
Laser Lancet [LUV (GL-01)]
GL Inc.
(Toechon-dong), 82-326, BI CENTER 20,
Changwondaehak-ro, Uichang-gu, Chang-won-si,
Gyeongsangnam-do, 51140, REPUBLIC OF KOREA
Tel : [phone], Fax : [phone]
Homepage : www.glinc.co.kr
OBELIS S.A
Bd. General Wahis, 53, 1030 Brussels, Belgium
Tel: [phone], Fax [phone],
Email: [email protected]t Homepage : http://www.obelis.net
Documentation : GL-UM-001
Revision History : Rev. 3 Date: October 27, 2016

Table of Contents
Chapter 1. Introduction
1.1 Introduction ·························································································································· 1
1.2 Intended Use ······················································································································· 1
1.3 Before Use ··························································································································· 1
1.4 Warning, Contraindication and Side effect ······························································· 1
1.5 Intended Operators & Patients Profile ········································································ 1
1.6 Caution ·································································································································· 2
Chapter 2. Danger, Warning, Caution
2.1 DANGER ································································································································ 3
2.2 WARNING ······························································································································ 3
2.3 CAUTION ······························································································································· 3
Chapter 3. Device symbols & Labels
Chapter 4. Laser Lancing Device
Chapter 5. Performances
Chapter 6. Characteristics
6.1 Principle of operation ······································································································· 9
6.2 Electrical rate ······················································································································ 9
6.3 Protection type and level regarding electric shock ·············································· 9
6.4 Safety ····································································································································· 9
Chapter 7. Operation
7.1 Check points before use ······························································································ 10
7.2 Operation method ············································································································ 11
7.3 Functional operation method ······················································································· 13
7.4 Keeping the device after use ······················································································ 13
7.5 Precautions before use ·································································································· 13
7.6 Range of use ···················································································································· 13
7.7 Emergency Stop ··············································································································· 13

Table of Contents
Chapter 8. Routine Maintanance ········································································ 13
Chapter 9. Trouble Shooting ················································································ 13
Chapter 10. Supplies, Warranty and Customer support ····························· 14
Chapter 11. Electromagnetic Compatibility(EMC) Declaration ··················· 15
Chapter 12. Discard ································································································ 16

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Chapter 1. Introduction
1.1 Introduction
This portable laser lancing device is used to get blood from finger using single
pulsed laser. Diabetes or anyone who want to get blood can use this device.
Rechargeable battery is embedded and getting blood up to 50 to 60 times after one
time full charge,
1.2 Intended Use
This device can get blood from capillary using Er:YAG laser with 2,940 nano meter
wave length.
1.3 Before Use
(1) Read user manual before use.
(2) Use only for the right purpose.
(3) Check the state-of-charge before use.
1.4 Warning, Contraindication and Side effect
(1) Warning
Do not operate the Laser Lancet near the inflammable gas mixture or metallic
materials.
(2) Contraindication
Its usage is restricted or prohibited on people with hemorrhagic diseases,
immunization diseases or acute diseases and others (those who are decided not
to be subject to use by a doctor) through considering conditions.
(3) Side effect
After or during using, temporary side effects such as edema, blistering, treatment
pain can be caused.
1.5 Intended Operators & Patients Profile
(1) Diabetes having Doctor's prescription
(2) People need getting blood with Doctor's prescription.
(3) intended patient population.
: People of all ages who need the blood collection available.
(4) intended part of the body or type of tissue.
: Use Finger Tips.
(5) Intended user profile.
: People of all ages who need the blood collection or those who know how to use
this lancet that can collect in person available.

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Chapter 1. Introduction
(6) intended condition of use environment
: This lancet is home appliance
1.6 Caution
(1) Keep or use condition see 5.10 this manual.
(2) Do not have to sterilize and disinfect this lancet.
(3) Please do not use the outside.
(4) Can use whenever you need.

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Chapter 2. Danger, Warning, Caution
2.1 DANGER
(1) Indicates an imminent situation in which the possibility of exposure to hazardous
laser radiation may occur that could result in serious injury to the operator, user, or
staff
(2) Do not use this product near flammable anesthetic gases. This product may cause
ignition of explosive or flammable anesthetic gases.
2.2 WARNING
(1) Indicates a potentially hazardous situation in which the possibility of exposure to
electrical shock may occur that could result in serious injury to the operator, patient,
or staff.
(2) Use of controls or adjustments or performance of procedures other than those
specified herein may result in hazardous laser radiation exposure.
(3) Placement of foreign objects into the beam path may reflect laser radiation
outward and cause injury.
(4) Never attempt to look into the laser aperture. Never attempt to use mirrors or other
devices to observe the laser beam or lens.
(5) This device is intended for use in collection human blood samples. Follow the
infection control precautions as directed by your institutional policy.
(6) Take caution when handing any blood infected waste.
(7) This product contains high voltage circuitry. Do not attempt to remove or open
any part of the device casing.
(8) Use of damaged or improperly adjusted equipment, or improper use of
equipment, could result in personal injury to the patient or the operator. Any abuse of
the equipment, including opening of the casing, will void the warranty.
(9) Service should only be performed by qualified manufacture's representatives.
(10) This device is intended for use in collecting human blood samples. Follow the
infection control precautions as directed by your institutional policy. Take caution when
handling and blood infected waste.
(11) The operation of LUV can cause electromagnetic interferences due to its inherent
high voltage circuits. Thus, when using the device must be careful not to affect and
cause malfunction of other machines.
2.3 CAUTION
(1) Indicates a potentially hazardous situation that, if not avoided, could result in
damage to the equipment.

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Chapter 3. Device symbols & Labels
: MANUFACTURER
: SERIAL NUMBER
: REFER MANUAL
: EXAMINATION AGENCY
: DIRECT CURRENT
: WARNING SIGN
: DATE OF MANUFACTURE
: KEEP DRY
: BF TYPE APPLIED PARTS
: A SECOND TYPE OF EQUIPMENT

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Chapter 3. Device symbols & Labels
Product Name
Laser Lancet
Brand Name
LUV
Model Name
GL-01
Rated Input
Battery : Lithium Polymer 3.7 V / 460 mAh
5V , 1.0A (Micro USB type)
GL Inc.
(Toechon-dong), 82-326, BI CENTER 20, Changwondaehak-ro,
Uichang-gu, Chang-won-si, Gyeongsangnam-do, 51140, REPUBLIC
OF KOREA
OBELIS S.A
Bd. General Wahis, 53, 1030 Brussels, Belgium
Tel : [phone] Fax : [phone]
www.glinc.co.kr

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Chapter 4. Laser Lancing Device
① Laser Shooting Aperture
: Must put finger tip on the aperture hole to collect blood sample by shooting laser.
② Indication LED
: Indicate operating status
③ Level Indicator
: Indicate Battery charging, Laser power level, and Battery status check
④,⑤ Level setting up/down button
⑥ Laser Shoot button
: Push this button when shot is ready.
⑦ 5-pin micro USB port only for charging the inner mounted lithium-ion battery
⑧ Reset switch hole for reset the device when floated.
⑨,⑩,⑪ Contact plates(points)

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Chapter 5. Performance
5.1 Electrical rating
(1) Micro USB Charger
: MICRO USB Type-B standard charger
(Input : AC100~240V 50/60Hz, Output : DC 5.0V, 1A)
(2) Embedded Battery : Lithium-Polymer (DC 3.7V, 460mAh)
5.2 Protection type and level regarding electric shock
: Class Ⅱ and Internally Powered Equipment, Type BF applied Parts
5.3. Power Consumption : Max. 3W
5.4. Laser medium : Er:YAG Laser
5.5 Laser Wavelength : 2,940nm
5.6 Output Intensity : Max. 34 mJ, standard of maximum output 34mJ ± 10%
5.7 Range of Output : standard of maximum output 34mJ ± 10%
(GL measuring instrument(GL-T-01) standard : 41,000~47,000)
Mode
Output
Level 1
Level 2
Level 3
Level 4
Level 5
ENERGY
84%
of Level 5
88%
of Level 5
92%
of Level 5
96%
of Level 5
34mJ ±
10%
(41,000
~47,000)
※ Since output values are allocated sequentially from Level 1 ~ Level 5 at maximum
output, only the maximum output checked measure and verify. (The device is
programmed to change voltage proportionally compared to the maximum output value
and output energy is proportional to voltage.)
5.8 Safety level : ⅠM under IEC60825-1
5.9 Optical transmission method
(1) Focus operation method : Single focus (7mm)
(2) Focus diameter : 0.15㎜
5.10 Environment and condition for use
(1) Storage & Shipping condition
1) Temperature : -25℃ ~ 70℃

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2) Humidity : 15 % to 93 % R.H.
3) Atmospheric Pressure : 700hPa to 1060hPa
(2) Operation condition
1) Temperature : 5℃ ~ 40℃
2) Humidity : 15 % to 93 % R.H.

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Chapter 5. Performance
3) Atmospheric Pressure : 700hPa to 1060hPa
5.11 Software Release Version
L1F01 : Software program of GL-01
5.12 Degree of protection against the ingress of water : Ordinary
5.13 Mode of operation : Continuous operation
※ Equipment not suitable for use in the presence of a flammable anesthetic mixture
with air or with oxygen or nitrous oxide.

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Chapter 6. Characteristics
6.1 Principle of operation
(1) This laser produce 2,940nm wave laser using Er:YAG(Erbium YAG) and Xenon tube
is using as light source.
(2) Produced laser energy is concentrated through focusing lens and perforate on the
finger and collecting blood.
(3) Laser power level is adjustable and rechargeable lithium polymer battery embed in
the product.
(4) Connector for charging power supply is used Micro-USB Type-B (Input:
AC100~240V 50/60Hz, Output: DC 5.0V 1A). Internal battery is embedded lithium
polymer(DC 3.7V, 460mAh).
(5) Laser level is selected by +, - button
6.2 Electrical rate
(1) Micro USB Charger
: MICRO USB Type-B standard type
(Input : AC100~240V 50/60Hz, Output : DC 5.0V 1A)
(2) Embedded battery: Lithium battery(DC 3.7V, 460mAh)
6.3 Protection type and level regarding electric shock
Class Ⅱ and Internally Powered Equipment, Type BF applied Parts
6.4 Safety
Safety contacts: three contacts should be connected concurrently for closed loop
circuit through human body to discharge laser. This is a safety system for preventing
accidental shooting.

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Chapter 7. Operation
7.1 Check points before use
(1) Check appearance of the device
(2) Open the cap and rub the surface of the focusing lens to remove dust or foreign
materials with cotton swab before use.
(3) Touch once the shot button to check the status of internal battery.
(Battery level from 1 to 5, level 5 is the full charged)

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Chapter 7. Operation
7.2 Operation method
※ Recommendation: Wash your hand before use
(1) For power ON, push the shot button for 2 to 3 second.
(2) Select suitable level using level adjustment button(+/-).
(3) The default level is set level 3 for ordinary person.
Shoot Level
Level 1
Level 2
Level 3
Level 4
Level 5
Range
Infant or
children
Female,
Soft finer
skin
Ordinary
person
Ordinary
person with
relatively
thicker
person
Ordinary
person
thick
finger
skin
※ Please set the suitable level if the blood is too much or too small
blood.
(4) The LED is blinking while the device is ready to shoot.
(5) Put the target finger on the aperture and apply a pressure strongly. The beep and
blinking LED are indicating the device is ready to shoot.

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Chapter 7. Operation
(6) Just push shot button slightly for emit the laser and squeeze the finger for getting
blood.
(7) Push the shot button slightly once again if you want to operate once again. Take
the (5) and (6) step for getting blood.
(8) Press the shot button for 2 to 3 seconds to power off. The power is automatically
off if the device is not used for 2 minutes.
(9) Open the aperture and rub the surface of the focusing lens and put the device in
the case and keep it under dry condition.
(10) Connect with the micro USB 5 pin connector to computer or charging adapter for
recharging.
(11) The device is not operated when the device is recharging. Please stop charging
immediately and contact the nearest customer center.

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Chapter 7. Operation
7.3 Functional operation method
(1) Battery check
Push the shot button slightly once, the battery status is indicated.
(2) Press level adjustment button and press the shot button to check the number of
shot times of the device. The blinking times indicate the number of shot times.
7.4 Keeping the device after use
(1) Open the aperture and rub the surface of the focusing lens and put the device in
the case and keep it under dry condition.
(2) Keep the safe place from vibration and electromagnetic or physical shock.
(3) Please do not open or operate the device and contact the customer center when
the device appears trouble. Please
7.5 Precautions before use
(1) Do not open the case or handle the device without skilled engineer. It causes
trouble of the device.
(2) Please read the use manual or use instruction before use.
(3) Light sensitive person should consult the doctor.
(4) Do not draw into the water. If the device is dropped into the water with POWER
OFF status, dry with the fan without power ON and use but the best way to repair the
device is contact the customer center.
(5) Please contact the nearest customer center immediately, if the device is dropped
into the water with POWER ON status.
(6) Please keep the device away from children even if no possibility of danger from
malfunction.
(7) Do not use this laser lancet the public place or outside.
(8) Do not use other than means operation.
(9) If the patient use other purpose of this lancet, the lancet will do not work
properly.
(10) If the temperature of surface lancet excess 40℃ do not use this lancet, as until
less than 39℃.
7.6 Range of use
Do not use other purpose without getting blood from finger.
7.7 Emergency Stop
Please contact the customer center immediately, If the device is dropped into the
water.

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Chapter 8. Routine Maintenance
8.1 Routine check
This device is not required a routine basically. Please check only the battery status
before use. (5 LED shows full charged status)

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Chapter 9. Trouble Shooting
9.1 Trouble shooting
(1) There is no specific error message in this device. Please push the reset button
and restart when this device is not operated(floating).
(2) Please contact the customer center, even if the device is not restarted when
reset button is pushed.( in this case, the device is surely out of order)
(3) Please change the laser level up to level 5 when the blood is not drawn even if
the laser is properly operated. Please contact the customer center if the blood is
not drawn with level 5.

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Chapter 10. Supplies, Warranty and Customer support
10.1 Supplies
There is no specific supplies but cotton swab for cleaning the lens is needed.
Please buy cotton swab at near mark.
10.2 Warranty
The warranty period is two(2) years. New device will be provided immediately in
advance, if the device is troubled within warranty period.
10.3. Customer support
If you need any support for the device, please contact the nearest customer center
or the following contacts.
[Contact Point]
GL Inc.
82-326 BI Center, National Changwon University, 20 Changwondaehak-ro,
Uichang-gu, Changwon-city, Gyengsangnam-do, Republic of Korea.
10.4. Etc.
(1) Expected Service Life: Approximately 5 years
(2) Do not open and break this lancet.
(3) The full charge of this battery can be used 50 times.
(4) The battery life is typically 5 years.
(5) Period to replace the batteries is 5 years.
(6) The number of uses, more than 500 times or the lancet is older than 5 years,
should change battery.
(7) If you want to use multiple patients, the lancet should be controlled under no risk
of transmission and infection condition.
(8) Do not use for purposes other than medical grounds.(pets, kids, pests.),
(9) Charging time of the LUV is 30 minutes.