Discovery MR750 3.0T System Service Methods
5690009-2EN Revision 4
Object ID: 00000018WIA309ECE20GYZ
Topic ID: id_13107159 Version: 2.0
Date: Feb 22, 2021 1:47:05 AM

3.0T Breast Array Coil MCQA Setup

Prerequisites

Table 1. Personnel requirements
Required persons	Preliminary requirements	Procedure	Finalization
1	Not Applicable	30 minutes	Not Applicable

Table 2. Tools and test equipment
Item	Quantity	Effectivity	Part number	Manufacturer
10 cm Spherical Unified Phantom	2	Unified Phantom Set	2360034	-
Unified Phantom Positioner	1	Unified Phantom Set	5343432	-

Table 3. Required conditions
Condition	Reference	Effectivity
Use the following pre-installed coil configuration names to run this tool: `HDBreastRight` and `HDBreastLeft`.	-	-

About this task

Follow this procedure to prepare for the automated SNR test using the 3.0T Breast Array Coil, GE Healthcare Catalog Number M7000GF or M7000GG (without biopsy plates).

Note:

Coils do not ship with phantoms. Phantoms come in a Unified Phantom set with the MR system.

Procedure

Install the Flat Filler Panel into the magnet end of the GEM table.

Figure 1. Flat Filler Panel on GEM Table
Place the coil on the patient table, and insert the Phantom Positioner into the coil as shown.

Figure 2. Phantom Positioner Inserted in Coil

Note:
The position of the spherical phantoms from the side of the coil is shown below.

Figure 3. Position of Spherical Phantoms
Place the phantoms on the Phantom Positioner as shown, connect the coil to Port A of the Low Profile Carriage Assembly (LPCA), landmark on the center of the bridge between both chambers, and Advance to Scan.

Figure 4. Landmark on Center of Bridge
Run the Multi-Coil Quality Assurance Tool on the coil.

Finalization

No finalization steps.