Probe Overview
LOGIQ 500 Basic Users Manual
2233658–100 Rev. 0
15–15
Disinfecting probes
Ultrasound probes can be disinfected using liquid chemical
germicides. The level of disinfection is directly related to the
duration of contact with the germicide. Increased contact time
produces a higher level of disinfection.
2% Glutaraldehyde-based solutions have been shown to be
very effective for this purpose. Cidex is the only germicide that
has been evaluated for compatibility with the material used to
construct the probes.
In order for liquid chemical germicides to be effective, all visible
residue must be removed during the cleaning process.
Thoroughly clean the probe, as described earlier before
attempting disinfection.
1.
Prepare the germicide solution according to the
manufacturer’s instructions. Be sure to follow all
precautions for storage, use and disposal.
2.
Place the cleaned and dried probe in contact with the
germicide for the time specified by the germicide
manufacturer. High-level disinfection is recommended
for surface probes and is required for endocavitary and
intraoperative probes (follow the germicide
manufacturer’s recommended time).
Probes for neuro surgical intra-operative use must NOT
be sterilized with liquid chemical sterilants because of
the possibility of neuro toxic residues remaining on the
probe. Neurological procedures must be done with the
use of legally marketed, sterile, pyrogen free probe
sheaths.
3.
After removing from the germicide, rinse the probe
following the germicide manufacturer’s rinsing
instructions. Flush all visible germicide residue from
the probe and allow to air dry.
After Each Use
CAUTION
