Welch Allyn 3.5V Diagnostic Set 97810-MC
Includes
PanOptic Ophthalmoscope 11820
MacroView Otoscope/Throat Illuminator 23820
Convertible NiCad Handle 71000-A
Nasal Illuminator 26535
Hard Case
he PanOptic Ophthalmoscope With Blue Filter And
Lens
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.Transparency of the cornea, lens and vitreous
In this sense, the eye serves as a window through which many valuable
clinical evaluations may be made.
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. 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.humor permits
the practitioner to directly view arteries, veins,
and the optic nerve
of the retina.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
Advantages
Makes it easy to enter small, undilated pupils Provides a 5X larger view of the fundus
than ever before achieved with a
standard ophthalmoscope in an
undilated eye Enables a 25° field-of-view vs. the
standard 5° field-of-view Increases
magnification by 26% over a
standard scope Greater working distance between
practitioner and patient improves comfort for
all Affordable new head is compatible
with all existing Welch Allyn 3.5V battery handles and wall
transformers
The revolutionary PanOptic provides easy entry
into the eye, together with a wider field of view to more easily
observe conditions such as hypertension,
diabetic retinopathy,
and papilledema.
PanOptic Field of View vs. Standard Ophthalmoscopes
Features
Patented
New Axial PointSource Optics:
Make it easy to enter small undilated pupils
Provides a dramatically wider, more panoramic view of the funds
Enables a 25 Field-of-view vs. the standard 5 fieid-of-view
increases magnification by 26% over a standard scope
Patient Eyecup
Functions
Establishes and maintains proper viewing distance
Provides stabilizations for the view
Pivoting point for leverage in panning around the retina
Dynamic Focusing
Wheel (faces practicioner)
Adjusts the focus in a continuous, smooth action for more precise
control and optimum view
focusing range of -20 to +20 diopters
Aperture Dial
3 Spot sizes: Micro, small and large
Slit aperture
Red free filter
Cobalt blue filter w/add-on magnifying lense for comeal examinations
(surrogate for woods light/black light)
Built-In Soft Grip
Handle
Maximum Comfort, balance and access to controls
Product Specifications
The Panoptic Scope will
operate with any Welch Allyn 3.5v power source. The scope is also
available as part of our 767
series Integrated Diagnostic System.
Dimensions and Weight (head only)
5.12"L x 1.40"W x 3.75"H
13.0 cm L x 3.6 cm W x 9.5 cm H
MacroView Otoscope with Throat Illuminator
The Welch Allyn MacroView otoscope features a patented optical system that provides the practitioner
with an increased field of view and magnification to get a large, clear image of the tympanic membrane.
Welch Allyn’s traditional diagnostic otoscopes feature a wide-angle magnified viewing lens.
Fiber optics and halogen light produce optimum illumination
The Welch Allyn otoscope uses both fiber optic technology and Halogen HPX illumination. Fiberoptic
light transmission provides a 360º ring of light without visual obstruction or specular reflection.
This distal light results in glare-free viewing and an easier examination.
Focusing capability
The Welch Allyn MacroView otoscope has the capability to zoom in or out on the area in view,
resulting in a clearer image to aid in diagnosis. A focusing wheel, conveniently located on each
side of the otoscope and the back eyepiece, is available to the practitioner for adjusting the focal length.
The adjustable focal length can compensate for both the practitioner’s vision and the length of the patient’s ear
canal, thus creating the clearest view of the tympanic membrane possible.
Pneumatic otoscopy capability
When examining tympanic membrane mobility, the ability to perform pneumatic otoscopy is extremely
valuable. The Welch Allyn otoscope incorporates a closed system and an airtight seal.
Specula attachment and removal
The Welch Allyn MacroView otoscope features a unique specula attachment and removal design,
the TipGrip, which provides the practitioner with a secure attachment between the specula and the
otoscope during the exam. After the examination is complete, the tip can be released from the otoscope
by turning the TipGrip counterclockwise or by simply twisting off the tip with one hand, as is the technique with
traditional otoscope models.
SPECULUM OPTIONS
In order to obtain the maximum field of view, the examiner should always select the largest size
speculum which fits comfortably into the patient’s ear canal.
The following guidelines may be helpful:
Patient Size
Adults 4 mm or 5 mm
Children 3 mm or 4 mm
Infants 2.5 mm or 3 mm
The examiner can choose from several types of specula and specula accessories:
The first type of speculum is reusable and made of lightweight, durable polypropylene. Reusable
specula are available in four sizes: 2.5 mm, 3 mm, 4 mm and 5 mm. The second type of speculum is the
Universal KleenSpec, a disposable, economical and convenient tip. KleenSpec tips are made of nontoxic
plastic and are available in two sizes: 2.75 mm (pediatric) and 4.25 mm (adult). The third type of speculum,
available for traditional Welch Allyn otoscopes, is SofSpec.,® a reusable specula with a rigid plastic base and
a special soft material at the distal end. SofSpec fits snugly into the external ear canal. These specula are
available in three sizes: 3 mm, 5 mm, and 7 mm and may be cleaned or sterilized by conventional methods.
For improved seal and comfort during pneumatic otoscopy, the SofSeal can be placed on the end of either a
disposable or reusable ear speculum. Available in two sizes, the various combinations of the SofSeal and ear
specula allow you to optimize the fit for each individual patient’s ear canal.
To perform instrumentation under visualization, the slotted instrumentation tip (compatible with 23810 and
23820 MacroView) is recommended.
Nasal Illuminator
Halogen HPX illumination and reusable tip for easy nasal examinations.
- Halogen HPX lamp provides light output for true tissue color and consistent, long-lasting illumination
- Fiber optics project cool distal light
- Simply detach the head to use as a throat illuminator/penlight
Nickel-Cadmium Rechargeable Handles
A choice of convenient rechargeable power sources that fit all our 3.5 V instrument heads.
- Rechargeable nickel-cadmium battery included
- Smooth, nonabrasive knurled finish ensures a no-slip grip
- Chrome-plated brass construction for durability and reliable long life
- Rechargeable and can also be converted for use with standard C-cell batteries (model 71000-C only)
- Recharges in the Welch Allyn desk charger and numerous stand consoles and well chargers (model 71670)
Guarantee
Welch Allyn nickel-cadmium batteries are guaranteed by Welch Allyn for two years from date of
manufacture (when used in Welch Allyn instruments only). Defective batteries are replaced on a pro
rata basis should failure occur prior to expiration date on battery.
The Welch Allyn products listed on this document are guaranteed by Welch Allyn against all manufacturing
defects. Welch Allyn will repair or replace, free of charge, any parts of its own manufacture proven to be
defective through cause other than misuse, neglect, damage in shipment, or normal wear.
Welch Allyn warrants that the products will perform to original specifications during the two years
from the date of manufacture. This warranty does not apply to the use of the 72200 or 72300
battery in other products.
Before using this product, please read the warnings and instructions.
Maintenance
Like any other piece of electro-medical equipment, perform periodic electrical inspections by
qualified personnel. Welch Allyn recommends that this equipment is inspected at least every six
months, more often if used under adverse conditions.
Instructions for Recycling Nickel-Cadmium Batteries
Welch Allyn now employs the services of an agency which can disassemble and recycle all components
of nickel-cadmium batteries so that nothing gets landfilled or incinerated. Should you wish to dispose
of your expended Welch Allyn rechargeable battery via recycling (in the U.S. and Canada only),
please send to:
Welch Allyn Welch Allyn Canada
RECYCLE BATTERY RECYCLE BATTERY
4341 State Street Road 160 Matheson Blvd. East
Skaneateles Falls, NY Mississauga, Ontario
13153-0220 CANADA L4Z 1V4
For locations outside the U.S. and Canada, consult your local recycling authority for correct disposal
of batteries.
For customers in North America, please return instruments requiring service to a Welch Allyn
Technical Service Department listed below or to an authorized Welch Allyn Technical Service
Department.
Technical Service Department
Welch Allyn, Inc.
4341 State Street Road
Skaneateles Falls, NY 13153-0220
Telephone: 1-800-535-6663
Fax: 315-685-4653 (Technical Services)
In Canada:
Telephone: 1-800-561-8797
Fax: 1-905-890-0008
Handles
- POSSIBLE EXPLOSION HAZARD. Equipment not suitable for use in the presence of a flammable anesthetic.
- Do not disassemble or modify the battery pack. There are no serviceable parts inside.
- Do not charge battery pack in any environment where the temperature may exceed 40°C (104°F) or fall below 0°C (32°F).
- For
longest service, remove the handle and AC Charging Module from outlet
when charging is complete. Do not leave AC Charging Module connected to
power outlet without a handle attached.
- Do not sterilize the 710 Series Power Handle
FOR BEST PERFORMANCE:
- Do not expose battery pack to storage temperatures above 50°C (122°F) or below -20°C (-4°F).
- Do not discharge battery pack if the ambient temperature is above 60°C (140°F) or below -20°C (-4°F).
Nickel Cadmium Handle
The 710 is a universal handle which accepts all Welch Allyn 3.5v instrument heads. Its adjustable
rheostat control allows optimal intensity and battery life. The chrome-plated brass handles and metal head
connection provide durable, long life construction and the smooth, non-abrasive knurled finish insures a no-slip
grip.
The 710 series also have a built in charger for easy, overnight charging of the long-lasting
rechargeable nickel Cadmium batteries. As an accessory, the converter ring is available in the 71000-C handle,
which enables insertion of off-the-shelf C-cell batteries in place of the rechargeable batteries for continued
operation without the need to wait for recharging.
Specifications:
Dimensions: 5.5” Long x 1.50” Diameter (max)
Weight: 10 oz. (including battery)
Input Voltage: 120V 60Hz 0.17A
Before using, follow these instructions:
1. fully charge battery (16 hours)
2. run battery completely down
3. fully recharge (16 hours)
4. run battery completely down
5. fully recharge (16 hours)
6. ready for use
Special Notes
• Slight heating of handles is normal during recharge cycle.
• Batteries cannot overheat or overcharge.
• Batteries will not leak.
• Batteries will discharge gradually over a period of about 60 days when stored at room temperature (70°F).
Storage at higher temperatures accelerates the discharge rate.
• For rechargeable handles that accommodate "C” or "AA” size batteries — remove batteries from handle if
instrument is not in use for an extended period of time.
Cleaning Procedure for Handle
The cleaning of all Welch Allyn power handles is easily accomplished by wiping the external surface
with a damp cloth soaked with a mild detergent and water solution, or solution of 70% isopropyl alcohol
and water, or a solution of 10% clorox and water. Do not immerse. Soak the cloth in the solution and wrung
out to prevent excess water from entering the assembly.
Battery Charger Instructions
1. Plug into a 110-130 V, 50-60 Hz A.C. receptacle for No. 71040. (90-110 V for 71030, 220-250 V for 71032,
71034, and 71036).
2. Connect the charging plug to charger socket on instrument or charging stand.
3. Support the instrument during charging. Do not suspend the instrument by its charging cord.
4. Batteries do not overcharge. A completely discharged battery is fully charged overnight.
5. Use the charger with either 2.5 V or 3.5 V rechargeable instruments.
6. Do not use diagnostic instruments while charging.
Hard Case
