BI 7-Ch Breast Biopsy Coil

Flexible breast biopsy coil - also for large breast volumes
General InformationFeatures & BenefitsProduct request

General Information

Our BI 7-Ch Breast Biopsy Coil is an innovative solution specifically designed for Siemens that you may use for both, breast biopsy and diagnosis. Its coil frame contains a 7-channel phased array configuration with high element density for high-resolution imaging.

The BI 7-Ch Breast Biopsy Coil is developed to flexibly adapt to the everyday requirements of your practice and to ensure an optimized workflow. Therefore it has an integrated, contactless LED lighting system and an openly designed, comfortable patient rest with a breast volume of up to 11 liters.

The biopsy access is possible medial or lateral. Both the post & pillar method and the grid biopsy can be used, so you benefit from high accuracy, precise angulation and multiple access points.

Fixation of the breasts works medio-lateral or cranio-caudal. Thanks to high-resolution imaging, you always get excellent image quality with high homogeneity, including illumination of the axilla.

Using the same comfortable cushions, the Breast BI 7 MR Coil Set can be combined with the Siemens Breast 18 Coil.

The BI 7-Ch Breast Biopsy Coil in this form is only available from Siemens. Please get more information on this from your Siemens contact.

  • Breast biopsy
  • Breast diagnosis

Approved product name:

Breast BI 7 MR Coil Set / Breast BI Coil Set

Field strength:​

1,5T / 3T / 0,55T

Scanner compatibility:​

The NORAS BI 7-Ch Breast Biopsy coil is only compatible with common Siemens systems.

If you have questions regarding the compatibility of the BI 7-Ch Breast Biopsy Coil with your scanner, feel free to contact us at any time or get more information from your Siemens representative.


CE, FDA; further approvals available via Siemens




approx. 9 kg


50 cm x 56,5 cm x 25,5 cm (coil case only)

Cranio-caudal fixation unit for BI 7-Ch Breast Biopsy Coil
Suitcase with 2 units

Grid biopsy unit 
Disposable, sterile for lateral & medial, height adjustable, pack of 5

Grid needle blocks
Disposable, sterile in 18G, 16G, 14G, 12G

Breast biopsy set Post & Pillar
Suitcase starter set

Needle guide sleeve adapter for vacuum punches
Disposable, sterile for Suros ATEC, SenoRX EnCor 10G, SenoRX EnCor 7G, Bard Vacora

Needle guide sleeves
Disposable, sterile in 18G, 16G, 14G, 12G


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Features & Benefits

of the BI 7-Ch Breast Biopsy Coil

Features & Benefits

of the BI 7-Ch Breast Biopsy Coil

Contactless integrated lighting system (LED)

Contactless illumination of the biopsy areas supports an improved workflow

Post & Pillar and/or Grid biopsy methods available

Simplified workflow with high accuracy, angulation and multiple access points

Medio-lateral or cranio-caudal fixation of the breast

The use of axial slices and cranio-caudal fixation reduces scan time and motion artifacts

High-resolution imaging

Excellent image quality with high homogeneity and illumination of the axilla