PanOptic Ophthalmoscope with Blue Filter and Lens - English Instructions only 11820.Lithium-Ion Handle (No Pod) 71900.Welch Allyn iExaminer Adapter for PanOptic Ophthalmoscope 11840.Soft Case for PanOptic Ophthalmoscope Diagnostic Set 05815-M
3. PROMO #1
PanOptic Ophthalmoscope with Blue Filter and Lens - English
Instructions only 11820.
Lithium-Ion Handle (No Pod) 71900
Welch Allyn iExaminer Adapter for PanOptic Ophthalmoscope 11840
Soft Case for PanOptic Ophthalmoscope Diagnostic Set 05815-M
4. PanOptic Ophthalmoscope withBlueFilter and Lens - EnglishInstructionsonly 11820.
Lithium-Ion Handle (No Pod)71900. WelchAllyn iExaminerAdapter for PanOptic
Ophthalmoscope 11840-SoftCase for PanOptic Ophthalmoscope Diagnostic Set 05815-M
ONLY POSSIBLE ON WWW.MERCOFRAMES.COM
TEL:312-962-1100- SALES@MERCOFRAMES.COM
5. 3.5 V Lithium Ion Rechargeable Handle
Half the weight of traditional 3.5 V handles
Fits all Welch Allyn 3.5 V Instrument Heads
120 minutes of on-time (compared to 60 minutes for standard NiCad handles)
Made of sturdy CYCOLOY engineering resin
Low-battery indicator
Lithium ion battery technology that has no “memory” effect
AC charging module is easily removable from the handle and has retractable AC prongs
(model 71900 only)
Optional charging well adapter allows the handle to be charged in consoles or 71110 Desk
Charger.
CHARGING INSTRUCTIONS
1. Remove instrument head.
2. Insert T-stud on the AC Charging Module into the T-slot on the Battery Section (Figure 2).
Rotate
90 in either direction. T-stud will lock into place.
3. To expose prongs, depress lock Button on the AC Charging Module (Figure 1). With the
Lock
Button depressed, slide Sleeve toward Rheostat Section.
4. Plug into standard (110-120v 50/60 Hz) wall outlet. Charge for 18 continuous hours to
charge a
dead battery.
.
6. 3.5 V Lithium Ion Rechargeable Handle
5. Battery may be charged after partial discharge without negatively
affecting overall battery memory (unlike Ni-Cad cells).
6. Do not attempt to use the instrument during charge, the instrument will not
operate. When
charging is complete remove the handle and charger from outlet. For longest
service, do not
leave AC Charging Module plugged into a power outlet without a handle attached.
7. Slide sleeve back over prongs. The Lock Button will click when prongs are fully
hidden.
8. Remove AC Charging Module from the Battery Section if desired.
NOTE: The battery section is not shipped fully charged. For maximum performance
charge the battery
section for 12 - 16 hours when battery section is new or after a long period of
inactivity.
LOW BATTERY INDICATOR
1. The Low Battery Indicator will illuminate several minutes before handle shuts off
depending on
the age of the battery (Figure 1).
2. Once the battery is fully discharged, the Low Battery Indicator may flicker.
7. 3.5 V Lithium Ion Rechargeable Handle
BATTERY REPLACEMENT
Removing the Battery Section:
1. Hold the instrument handle firmly by the Battery Section
2. Turn the Rheostat Section counterclockwise until it detaches from the Battery Section.
Replacing a New Battery Section
1. Insert the Rheostat Section into the new Battery Section.
2. To connect the two sections, turn the Rheostat Section clockwise until tight.
3. Verify the Rheostat Section is secure on the Battery Section of the instrument handle.
CLEANING
The cleaning of all Welch Allyn power handles can be easily accomplished by wiping the
external
surface with a cloth dampened with a mild detergent and water solution, 70% isopropyl
alcohol, or a
10% bleach solution (by volume). Do not immerse.
NOTE: Excess solution entering the assembly could damage internal components. Use
caution to
ensure cloth is not saturated with solution.
Do not sterilize the 719 Series Power Handle
.
8. 3.5 V Lithium Ion Rechargeable Handle
.
Model Number: 71900
Dimensions: 7.5” Long x 1.125” Diameter (Max.), 5.4” Long without AC Charging Module
Weight: 7.1 oz, 4.5 oz without AC Charging Module
Typical Charge Time: 18 hours (fully discharged)
Typical Discharge Time:110 minutes (for new battery)
05815-M
Welch Allyn PanOptic Diagnostic Set Soft Case
Measures 4-3/4" L x 2" W x 7" H. Weighs about 3 oz..
9. PanOptic 11820.
The PanOptic™ Ophthalmoscope
Transparency of the cornea, lens and vitreous humor permits the
practitioner to directly view arteries, veins, and the optic nerve of the retina.
Direct observation of the structures of the fundus through a PanOptic Ophthalmoscope
may show disease of the eye itself or may
reveal abnormalities indicative of disease elsewhere in the body.
Among the most important of these are vascular changes due to diabetes or hypertension
and swelling of the optic nerve head due to
papilledema or optic neuritis. In this sense, the eye serves as a window through which
many valuable clinical evaluations may be made.
When a preliminary diagnosis of an imminently dangerous eye condition, such as acute
(angle-closure) glaucoma or retinal detachment, is made by the examiner, prompt referral
to an eye specialist
may prevent irreversible damage. Or, when distressing but less
urgent conditions, such as visual impairment due to cataract or vitreous floaters, are
recognized, the patient can be reassured and referred.
10. PanOptic 11820.
Ophthalmoscope with Blue Filter and Lens - English Instructions only 11820.
Dimensions: 5.125”L x 1.4”W x 3.750”H without eyecup
Eyecup 1.45”L
Weight: .48 lbs without eyecup - .50 lb with eyecup
Apertures and Filters
There is a wide range of practical apertures and filters to select
from: small spot, large spot, micro spot, slit aperture, red-free filter,
cobalt blue filter (optional), and half-moon aperture (optional).
11. 1. Small Aperture: Provides easy view of the fundus
through an undilated pupil. Always start the
examination with this aperture and proceed to micro
aperture if pupil is particularly small and/or sensitive to
light. This position is the “Home” position on the
aperture dial and is denoted by the green marking.
2. Large Aperture: Standard aperture for dilated pupil
examination of the eye.
3. Micro Spot Aperture: Allows easy entry in very small,
undilated pupils.
4. Slit Aperture (Models 11810, 11820 only): Helpful in
determining various elevations of lesions, particularly
tumors and edematous discs.
12. 5. Red-Free Filter (Model 11810, 11820 only): This filter
excludes red rays from the examination field: this is
superior to ordinary light in viewing slight alterations
in vessels, minute retinal hemorrhages, ill-defined exudates
and obscure changes in the macula. The nerve fibers become
visible and the observer may note the disappearance of such
fibers, as in optic nerve atrophy. The background appears gray,
the disc appears white, the macula appears yellow, the fundus
reflex is intense and the vessels appear almost black. This filter
is also used to help distinguish veins from arteries; veins stay relatively blue, but
oxygenated arterial blood makes arteries
appear blacker. This greater contrast makes differentiation
easier for the examiner.
6. Cobalt Blue Filter (Model 11820 only): In conjunction
with fluorescein dye applied topically to the cornea
and an add-on magnifying lens (included), this filter is
helpful in detecting corneal abrasions and foreign
bodies. In this way, it can be used as a surrogate to a
Woods Light.
7. Half-Moon Aperture (11810 Only): Provides a
combination of depth perception and field-of view.
13. Attaching and Use of Corneal Viewing Lens for PanOptic Ophthalmoscope
1. Remove the patient eyecup and insert the Corneal Viewing Lens into the patient’s
side of the instrument. Push and twist in one motion until you feel the two “lock”
together. Verify that the line on the lens housing is aligned with the top seam of
the PanOptic instrument. Note: the lens itself is intentionally tilted on an angle
within its housing. This is done to prevent glare from interfering with the exam.
2. When using the Corneal Viewing Lens, no contact is made between the scope and
the patient. Start with the focus wheel set to 0 (zero) and place the scope about 6”
from the patient’s eye. With the light shining on the cornea and looking through
the scope, adjust the focus wheel into the green (plus) diopters while moving the
instrument slightly toward (closer) or further away (out) from the patient until a
comfortable working distance and magnification of the cornea is achieved.
14. Cleaning and Repair Instructions
Cleaning and repairs (with exception of the lamp replacement)
beyond what is specified in the “general cleaning instructions” section
should be performed at the factory.
General Cleaning Instructions
NOTE: Excess solution entering the optical assembly could damage
internal components. Use caution to ensure cloth is not saturated
with solution.
This is a precision optical instrument. Please follow these specific
cleaning requirements:
• Do not use any solvent based cleaners on the lenses. Use only
the supplied cleaning cloth on the lenses.
• The PanOptic Ophthalmoscope is Non-sterilizable.
• Disinfect housing using soft cloth moistened with alcohol.
• Clean the Patient Eyecup by any of the following methods:
1. Soft cloth/cotton swab moistened with alcohol.
2. Soaking in gluteraldehyde based solutions (i.e. Cidex
OPA).
NOTE: For disinfection time / procedure requirements it is
recommneded that you follow the directions of the
specific brand you are using.
3. Autoclaving.
• Do not use acetone based products or other harsh chemicals.
No other preventative maintenance is necessary for this product.
17. iExaminer Adapter
• The new Welch Allyn iExaminer turns the PanOptic
Ophthalmoscope into a mobile digital imaging device allowing
you to view and take pictures of the eye like you've never
done before. The adapter aligns the optical access of the
PanOptic Ophthalmoscope to the visual axis of the iPhone 4 or
4S camera to capture high resolution (5/ 8 megapixel*)
pictures of the fundus and retinal nerve. The iExaminer App
then allows you to store the pictures to a patient file or email
and print them. And, because the PanOptic Ophthalmoscope
provides a 5x larger view of the fundus than a standard Welch
Allyn ophthalmoscope and 25° field-of-view without having to
dilate the pupil, the fundus imaging can happen anytime,
anywhere. - See more at:
• http://www.youtube.com/watch?v=OquYBLMvhcU
• http://www.mercoframes.com/product/iexaminer-panoptic