WARNINGS
• Latex and talc are commonly used in sheaths marketed to help with infection
control in transesophageal, endocavity, and intraoperative imaging
applications and during biopsies. Examine the packaging to confirm latex
and talc content. Studies have shown that patients can experience allergic
reactions with natural rubber latex. See the FDA Medical Alert, March 29,
1991, reprinted in "FDA Medical Alert on Latex" on page 46.
• In neurosurgical applications, sterilized transducers should be used with
sterile gel and a sterile transducer cover.
• Inspect transducer covers before and after use.
• If the sterile transducer cover becomes compromised during an
intraoperative application involving a patient with Creutzfeldt-Jakob disease,
follow the recommendations described in "Transmissible Spongiform
Encephalopathy" on page 300.
• Transducer covers are disposable and must not be reused.
• If an installed transducer cover is cut or contaminated before use, the probe
should be cleaned and disinfected, and a new sterile cover installed.
Ergonomic Grip
Repetitive ultrasound scanning has been associated with carpal tunnel syndrome
(CTS) and repetitive strain injury. Philips offers a slip-on reusable grip to provide
alternative grip options for the S8-3 transducer.
Installing the Ergonomic Grip
1. Insert the cable through the slot in the grip.
2. Align the slot with the orientation indicator.
3. Slip the transducer head into the grip.
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Transducers