5 Transducer Accessories and Biopsy
5 - 6 I nstructions for Use
Gel Pad
The gel pad is a disposable bacteriostatic standoff. It is used when superficial imaging requires
an appropriate standoff for utilizing the focal zone of the transducer. The gel pad provides a
fixed distance between the transducer face and the body surface.
WARNING: Ultrasound energy is transmitted more efficiently through the gel pad than through
tissue. When using a standoff device of any kind (for example a waterpath or gel pad), the actual
mechanical and thermal indices, MI and/or TI, may be higher than indicated in the output display
on the system.
Preparation for Use
Before use, examine the gel pad for any material flaws. Any product showing flaws should not
be used.
Needle Guide Brackets
WARNING: Percutaneous procedures always involve heightened risk to the patient and to the
operator handling biopsy needle guides. Clinicians using Siemens recommended biopsy devices
under ultrasound guidance should be trained and must observe proper needle insertion
sequencing with the needle guide in order to avoid undue discomfort and unnecessary risk and
injury to the patient.
Refer to the in-box instructions for attachment and care procedures for all needle guide
accessories except as noted below.
See also: EC-1 Needle Guide Bracket Kit, p. 5-7
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