AngioDynamics UK Limited AS0670 사용자 설명서
DELTA 15/30
DELTA 15/30 Operator Manual
Page 2.7
Version B.2
EYE INJURY
Extreme caution should be taken when operating the DIOMED DELTA
15/30 near the eyes.
Near infrared light (810nm) from the DIOMED DELTA 15/30 passes through the
transparent components of the eye and is focused on the retina at the back of
the eye. This light can therefore cause an accidental retinal burn.
All personnel must wear approved protective glasses to reduce the risk of eye
damage. The patient should wear protective glasses when not anesthetised. If
the patient is anesthetised, the eyelids should be taped shut and covered with
moist gauze pads.
The local Laser Safety Officer should review all procedures for safety prior to
system use.
All protective glasses should be designed for protection from continuous wave
laser radiation in the wavelength range 790 – 830nm.
The degree of optical filtration (Optical Density or OD) depends on the
application and should be assessed and approved by the appointed Laser
Safety Officer for the establishment.
transparent components of the eye and is focused on the retina at the back of
the eye. This light can therefore cause an accidental retinal burn.
All personnel must wear approved protective glasses to reduce the risk of eye
damage. The patient should wear protective glasses when not anesthetised. If
the patient is anesthetised, the eyelids should be taped shut and covered with
moist gauze pads.
The local Laser Safety Officer should review all procedures for safety prior to
system use.
All protective glasses should be designed for protection from continuous wave
laser radiation in the wavelength range 790 – 830nm.
The degree of optical filtration (Optical Density or OD) depends on the
application and should be assessed and approved by the appointed Laser
Safety Officer for the establishment.
The recommendations of European Standards EN 60825-1 or EN 207 are
appropriate to assessing laser eye risk. Note that the standards assume a
viewing distance from the source of light of more than 100mm.
appropriate to assessing laser eye risk. Note that the standards assume a
viewing distance from the source of light of more than 100mm.
DIOMED supplies laser safety glasses marked in accordance with EN 207 as
L5 or greater. Contact your local DIOMED distributor if these are required.
L5 or greater. Contact your local DIOMED distributor if these are required.
The ‘Nominal Ocular Hazard Distance’ is 8 metres.
Use of optical accessories and viewing aids, which may increase the eye
exposure beyond a safe limit, should be subject to the approval of the Laser
Safety Officer.
exposure beyond a safe limit, should be subject to the approval of the Laser
Safety Officer.
Never look directly into the laser aperture even if wearing safety glasses.
Serious eye injury could result.
Serious eye injury could result.