The MEDRAD Extremity Array is designed for GE Signa® 1.5T and 1.0T Phased Array Systems.  This technology from MEDRAD utilizes a transmit receive phased array coil for high resolution imaging of the knee, foot, ankle, hand, and wrist as well as associated anatomy of the upper and lower extremities.  No longer being offered for sale.

Key Features

Volumetric Four-Coil Phased Array
Quadrature Transmit/Receive design
Spacious inner coil diameter
Key Benefits
Provides uniformity
Eliminates aliasing (phase wrap) in small (10 cm) FOV images
Accommodates large patients
 
Specifications
 
Coil Design
Quadrature transmit-receive, four-coil phased array 
Coil Dimensions
9.1 in L x 8.6 in ID x 7.6 in ID 
 
(23 cm x 22 cm x 19.5 cm)
 
15 lbs (6.8 kg)
Sensitive Volume
Sagittal: 20 cm
 
Axial: 20 cm
 
Coronal: 20 cm 
 
 
MEDRAD Extremity Array
Compatibility: GE Signa 1.5T
 
Catalog No. M64EA
 
Compatibility: GE Signa 1.0T
 
M64ERA 4-Channel 1.5T ATD Torso Device

The MEDRAD ATD - Torso is designed for GE Signa® 1.5T Phased Array Systems. It is used in the MR environment for high resolution imaging of the prostate, rectum, cervix and surrounding anatomy. Available in the U.S., Canada, and select countries in the rest of the world. 

Key Features

Combines MEDRAD eCoils™ and Torso Array Coil
Improved ability to visualize internal architecture of the prostate and periprostatic structures; including prostate capsule and neurovascular bundles
Key Benefits
Assists with treatment planning
Assists in tumor staging
Specifications
Coil Design
Combines four-coil Torso Array with receive-only endorectal coil for phased array imaging of the pelvis
Coil Dimensions

5.6 in L x 5.2 in W x 3.7 in H
(13.2 cm L x 14.3 cm W x 9.5 cm H)
2.1 lbs (1.0 kg)
Sensitive Volume

Sagittal:    10-20 cm
Axial:        10-20 cm
Coronal:    10-20 cm
Ordering Information
MEDRAD ATD-Torso Device
Compatibility: GE Signa 1.5T
Catalog No.    M64ERA