Mindray DC-80A, Руководство оператора

Страница: 320 / 391

13-40 Probes and Biopsy
Needle Direction
Description This function adjusts the biopsy needle direction according to actual direction of
needle insertion. The iNeedle region changes correspondingly.
Operation Rotate the knob under the [Needle Dir.] item on the touch screen to select the
direction, which can be left or right.
B/iNeedle
Description
This function is used to display the B image and iNeedle image synchronously.
Operation
To turn the function on or off, touch [B/iNeedle] on the touch screen.
Tip: iZoom (full-screen magnification) is available in iNeedle status.
Verify
To verify the biopsy guide line, see “13.2.4 Biopsy Menu/” chapter for details.
13.2.7 Clean and Sterilize the Needle-Guided Bracket
Only the CIVCO brackets are disposable. Needle-guided brackets whose name starts with NGB
are reusable, and need thorough cleaning and sterilization before and after each biopsy.
Cleaning
Follow the cleaning instructions in the manual.
1. Wear a pair of gloves to prevent infection.
2. After use, immerse the needle-guided bracket in distilled water immediately to prevent dirt from
drying. Wipe the entire surface of the needle-guided bracket by using a piece of disposable
lint-free soft cloth to remove coarse dirt.
3. Prepare a cleaning solvent (enzymatic or neutral pH detergent, e.g., liquinox, MetriZyme) by
using distilled or softened water in accordance with the operator's manual provided by the
manufacturer.
4. Detach all the detachable parts of the needle-guided bracket and immerse the detached parts
fully in the cleaning solvent for at least 1 minute or a period specified by the manufacturer.