BRYANT DENTAL IGNIS User manual

A BRYANT DENTAL PRODUCT

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Bryant Dental is empowering dentists with technology
that is beautifully designed and expertly engineered.
Innovation in prototyping with rapid 3D modelling
and precision printing, combined with the latest AI
technology in customer service, allows us to deliver
to you products previously thought impossible.
Smart dentistry
in a whole new light.
Wireless Light System
Contents
06 Ignis®Instructions
10 Charging
11 Technical
12 Safety Instructions
14 Servicing and
Troubleshooting
15 Disposal Notice
15 Warranty
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HINGELESS
Rotating lens
filter design.
UNIFORM BEAM PATTERN
Edge-edge conformity
for maximum clarity.
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Neodymium magnets hold
the battery securely in place and
allow a super quick swap-over
time of less than three seconds.
NO FIDDLING WITH
SCREWS OR WIRES
Cool Blue Indicator light
for battery management.
INDICATION
Head strap is a specialised silicone rubber,
which is disinfectable and non-sticky.
SPECIALISED SILICONE RUBBER
PLEASE DO NOT USE if you
have a silicone rubber allergy.
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Ignis® Instructions
The Ignis®Kit does not come pre-asssembled. Please follow
the instructions presented for usage. A screw driver is
provided if you require further adjustments. If you experience
any problems please contact us on [phone].Note: Loupes not included
Intended use: Ignis®Wireless Headlight is an illumination
device attached to spectacles that is intended to
illuminate oral structures and operating areas.
This device is designed to be used by qualified dental
professionals, including, but not limited to, dentists
and dental hygienists, as well as medical doctors and/
or professionals. Ignis®must be used with the bracket
provided, which is specific to your frames.
What’s included
 Ignis® LED with
integrated headstrap
X1 Dichroic Wavelength Filter
X2 Ignis® Batteries
X1 Battery Charging Plate
X1 Ignis® USB Wall Plug
(country specific)
X1 Ignis®Screw Driver
X1 Ignis®Bracket
Attaching Ignis®LED
Attach Ignis®LED to the Loupes using the
Ignis® Bracket the Ignis®Screwdriver and.
Ensure placement is in the middle of the
bridge arm (shown below).
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Attach the battery switch to the base plate attached on the head
strap, aligning the grooves to the ‘OFF’ position (shown below).
Attaching the battery switchAttaching O-Rings
Neodymium magnet-powered
battery switch
Base plate
Slide the O-Rings down the right Loupe arm
(see O-Ring positioning shown above) to hold
power cable. Then slide the head strap over
the memory metal earpieces (shown below).
Head strap

Regular
Twist one
click for
regular power
(shown above).
Off
Keep switch
vertical to
power off device
(shown above).
High
Twist two clicks
for high power
(shown above).
Battery takes 1.5s
to power up when
switched ON to calculate
optimum output.
Select power modes
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IMPORTANT: For safety reasons, to operate in high power mode, the battery must first be switched to regular and then to high.
Blue indicator
lights are
activated when
device is ON.
When indicator
light does not show
any bars, the battery
is near depletion
and requires
charging. (See page
10 for charging.)

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Dichroic Lens Filter – this smart filter
is held in place with six neodymium
magnets, allowing a really smooth
transition between regular light
and filtered light. This design
prevents the filter accidentally
rotating into place.
Selecting the lens lter
This filter cuts out the curing wavelengths
of light, to prevent composite setting with
a bright yellow tint rather than dark orange.
This allows fine aesthetic work with the light on.
TO AVOID DAMAGE.
Please do not lift the
lens filter upwards.
Rotate only.
Dos and Don’ts
ROTATE LIFT
5

Charging
It’s important to take care of the batteries.
Intelligent adaptive charging means the
batteries cannot be overcharged. Each battery
comes with a two-year warranty.
CHARGED IN 1 HOUR 45 MINS
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Detach the battery from
the head strap plate.
Combine your USB mains
adaptor and battery charging plate
together (shown below).
Attach battery to battery charging
plate. Aligning the grooves on
the top to activate the charging
sequence (shown above).
Once a FULL bar
appears and stops
flashing, the battery
is fully charged.
Battery position
Do not expose batteries
to naked flame.
Neodymium magnet-powered battery switch.
USB mains adaptor attached to battery
charging plate.

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Technical
 POWER MODE HIGH
(constant use: 1 hour 10 mins,
clinical use: 2 hours)
 POWER MODE REGULAR
(constant use: 2 hours 45 mins,
clinical use: 3-4 hours)
 BATTERY CYCLE
COUNT >300
 LED CYCLE COUNT >10,000
Headlight unit
weight 9g, full unit
weight 32g.
Fully CNC machined
housing, using 6061
Grade aluminium.
Only use supplied
charging plug
Spot Size
8.4cm diameter @ 40cm
Working Distance
Beam Colour Temperature 5700K
Beam Intensity 45-84 Lumens
Overall Unit Weight 32g
LED Weight 9g
IPX IPX0 (0 Rated)
The charge circuit is protected by a MCP73831 charge control
chip. This has current limiting protection and over temperature
protection, along with reverse discharge protection.
Adverse Reactions None Known
Storage Temperature 0-35ºC
Charging Temperature 10-35ºC
Operating Temperatures 10-40ºC
Operating Power • DC3.7V 700mA
Charger Input AC100-240V, 50-60Hz
Charger Output • 12W 5V 2A
Storage Temperature 0-35ºC
Relative Humidity 30-75%
Storage & Shipping Conditions
Environmental Operating Conditions
Operating Temperature 10-40ºC
Relative Humidity 30-75%
Atmospheric Pressure 70.0 kPa to
106.0 kPa

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Safety Instructions
CONDITIONS
Only use supplied wall charger, using another
charger will damage the batteries and
invalidate the warranty.
Do not immerse any of the Ignis®light
parts in water.
If any problems occur with the unit return
to Bryant Dental for repair, attempting
to repair yourself will void the warranty.
Do not change or modify any of the existing
components without authorisation from
Bryant Dental.
Do not leave the light on inside a pocket –
it will cause the unit to overheat.
Do not leave the batteries on exposed skin.
Do not charge unattended or leave in
environments exceeding 40°C.
Do not attach multiple batteries together.
Batteries should be stored in a cool,
dry place.
If batteries behave abnormally immediately
contact Bryant Dental.
Take care when attaching battery to
base plate to avoid trapping your hair.
Take care not to touch the LED during use as
this can reach 60-65ºC and cause a burn injury.
Avoid eye contact with the light switch
on as this will dazzle other persons.
Do not bring LED within 200mm of the patient.
Do not bring neodymium magnets on batteries
closer than 25cm to patients or operators
with pacemakers.
200mm minimum safe
distance from patient.

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CLEANING & MAINTENANCE INSTRUCTIONS
DO NOT RUN UNDER WATER.
DO NOT SPRAY THE DEVICE.
DO NOT SUBMERGE IN ANY
LIQUID OR ULTRASONIC CLEANER.
DO NOT PULL ON EXPOSED
CABLES DURING CLEANING.
DO NOT USE AUTOCLAVE
OR CHEMICLAVE.
DO NOT USE GLUTARALDEHYDE
OR IDOPHOR.
DO NOT USE A CLEANER WITH
ALCOHOL CONCENTRATION
GREATER THAN 70%.
You may disinfect using a
low-alcohol disinfectant such as
Formula42®or soap and water.
Please follow the instructions
on the disinfectant product to
ensure satisfactory sanitisation.
 Take care to ensure the
ventilation gap around
the LED is thoroughly
cleaned along with all
other surfaces that may
be contaminated. Ventilation gap

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SERVICING REQUIREMENTS
Lithium Ion batteries are considered
expendable and will last 300 charge/
discharge cycles before gradually losing
capacity. New batteries can be ordered
directly from Bryant Dental.
Ensure the Ignis®Wireless headlight is
regularly cleaned and disinfected.
Enquire with Bryant Dental about a service
plan for the highest level of support.
Servicing and
Troubleshooting Battery is not charging If the battery is fully charged, and it senses it is going to ‘overcharge’, it will go into sleep mode
and stop charging. The battery can appear dead. By putting the battery on a light to discharge
it, it will then re-charge when put back on a charging plate. If this does not solve the issue –
immediately cease use of the battery and contact Bryant Dental.
Battery isn’t lasting
a full morning or
afternoon session
After about 2 years, the battery capacity will begin to decrease as in most Lithium Ion batteries.
If the battery is under 1 year old and not lasting a full session please ensure it is being used in
‘regular’ mode not ‘high’ power mode. If still an issue – please contact Bryant Dental and cease
further use of the battery.
Battery keeps twisting
on my back
Lay your frames and Ignis
®
out on a flat table. Unslide the earpieces from the silicone tubes and
relieve any tension in the straps. With the base of the Ignis
®
Plate flat on the table, re-attach the
tubes and this should solve any twisting issues. Please contact Bryant Dental if not.
Light comes on intermittently Ensure batteries are fully charged.
Light is flickering Ensure batteries are fully charged.
There is no light output The light must be turned on regular first, then high. If you go straight to high the light
won’t turn on. This is to prevent accidental discharge at high power.
Battery is behaving
abnormally
If the battery exhibits abnormal function please cease use immediately and contact Bryant Dental.
Abnormal function could include, though is not limited to, overheating, expanding or changing shape.
TROUBLESHOOTING

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Disposal Notice
When you plan to dispose of the
device, please return to Bryant
Dental for recycling.
The European Union Waste
Electrical and Electronic Equipment
(WEEE) Directive forbids the
disposal of waste electrical and
electronic equipment as unsorted
municipal waste, requiring that
it be collected and recycled or
disposed of separately. Hazardous
substances are present in electrical
and electronic equipment and
LIMITED LIABILITY POLICY
Bryant Dental will repair any LED or wiring issue
arising from a manufacturing defect for a period
of 5 years, without charge. Batteries and filters
are covered for a period of 2 years. The liability
will not exceed the amount you originally paid for
the product. The warranty does not cover defects
arising from negligence, product modification,
unauthorised repairs, accidental damage, theft,
loss or acts of God.
Warranty
present potential risk to human health
and the environment if disposed
of in municipal landfills, which are
not designed to prevent migration
of substances into the soil and
groundwater.
The Ignis®battery packs contain
Lithium Ion cells. Recycle or dispose
of the batteries according to national,
state, and local regulations.
Compliant with RoHS Directive
2011/65/EU.

Part Name Part Code Supplier
Ignis®LED with Integrated Headstrap BD2 Bryant Dental
Dichroic Wavelength Filter 1.X Bryant Dental
Ignis®Battery BDBATT15 Bryant Dental
Battery Charging Plate BDCP1 Bryant Dental
Ignis®Screw Driver IGNIS Bryant Dental
Ignis®USB UK Wall Plug BDUKP1 Bryant Dental
Ignis®Bracket BDXAMP1 Bryant Dental
Parts List:
EN 60601-1:2006
EN 60601-1-2:2015
IEC 60601-1-6:2010/AMD1:2013
IEC 60601-1-2:2014
ICES-003 (Issue 6)
IEC 62471:2006 (Risk Group 2)
Medical Devices Directive 93/42/EEC (MDD)
Applicable Standards:
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EN1.0/IG/IFU Oct 2019
Bryant Dental, Old Cow Barn, Hilltop Farm, Lyne Lane, Lyne, KT16 0AN
Ignis®and Bryant Dental®are registered trademarks in the United Kingdom and Australia.
Registered in England & Wales No. 10396020. Registered in Australia No. 634 752 980
www.bryant.dental
Bryant Dental, Old Cow Barn, Hilltop Farm,
Lyne Lane, Lyne, KT16 0AN United Kingdom.
Possible hazardous optical radiation emitted
from this product. Do not stare at the operating
lamp. May be harmful to your eyes - Risk Group 2.
Meets requirements of the
Medical Device Directive
See LED device See LED device
5060678490003
Do not use if package
is damaged
Follow instructions for use Keep dry
Fragile, handle
with care
Temperature limit
40ºC
10ºC
This device
is not sterile
Do not dispose
Known Contraindications:
Silicone Rubber Allergy or Sensitivity