Gima 808-550-25 Manual Del Usuario página 4

4
ENGLISH
Attention
Thank you for purchasing our Dermatoscope. The operator/user must carefully read and understand this manual
thoroughly to keep the product performance durable and reliable for longer period.
After opening the packaging, first of all it is necessary to check all the components against the standard configuration.
Check that they are all present and in perfect conditions.
About Our Product
The Dermatoscope is used for pre-operative evaluation of cutaneous pigmented lesions with the aim of differentiating
early melanoma, which requires excision from nonmelanomatous pigmented lesions that may safely be left untreated.
The use of the Dermatoscope three-color test could reduce excision of benign melanocytic naevi, and thus prevent both
unnecessary minor surgical workload and patient morbidity.
Feature
1) Halogen Light for true tissue color.
Fig.1
2) Graduated skin contact plate to measure pigmented skin lesions.
3) Significant 10X magnifications.
4) This product has focal range +/- 5D (correction).
5) Focal length is 25mm.
6) Autoclavable contact plates.
This Dermatoscope is available in the reliable bayonet locking system and is equipped with a
2.5 V Xenon/halogen lamp to be powered by two 1.5 V "C" type batteries.
This Dermatoscope is packed in zipper case with vacuum formed inner fitting.
Operating Instructions
Before using, it is necessary to install the battery components into the handle proceed as illustrated
in battery replacement procedure.
The Dermatoscope handle can be powered by two 1.5V "C" type batteries. Alkaline batteries
are highly recommended for optimum performance.
Place the Dermatoscope on top of the handle by aligning the slots to the ones on the handle.
Push down and twist clockwise until it locks on the handle.
Push the white button on the handle and twist the black knob towards the left hand side. The
unit is now in operation.
The intensity of the light can be adjusted by turning the knob clockwise or counter clockwise.
Gently rest the contact plate on the lesion such that the lesion is in the center of the contact
plate and examine for its surface structure. To reduce glare from stratum conneum, apply oil
(Mineral oil, Petroleum Jelly, etc).
With your index finger on the Rubber Focusing Ring, adjust for optimal focus while your eye is
resting on the Rubber Eye Guard.
Observe the illuminated and magnified lesions, making notes for treatment.
To measure pigmented skin lesions, the graduated contact plate must be used.
Switch of the unit after use to preserve batteries. Twist the black knob towards right until an
audible click sound is heard once the button comes to its off position.
Care and Maintenance
Periodically check the battery conditions, making sure that no sign of corrosion or oxidation is
present.
Cleaning and Sterilization
Contact Plate
The contact plate must be taken off after each examination.
The contact plate can withstand cleaning or disinfection by soaking in alcohol solution, cidex, etc.
The contact plate can also be autoclaved up to 135º C and Pressure of 28 p.s.i.
Lens
The lens can be cleaned by using a moistened cotton-tipped
applicator with alcohol or a solution of water with mild detergent.
Contact Plate
Do not use abrasive materials to clean the lenses as they will scratch
the coated surface of the lenses.
Handle
The handle can be cleaned with a moist cloth.
Battery handle shall not be dipped into water. Remove battery
components while cleaning
Fig.2