Steerable FNA biopsy needle, 21G

Your first choice for deep-seated targets

Morrison Steerable Needle® is the first steerable needle enabling active guidance around objects within the body.

  • Steer distal end of needle with live feedback under image guidance
  • Curve around sensitive structures and dangerous areas
  • Facilitates precise needle placement
  • Multipurpose needle for aspiration, injection and biopsy

Using Morrison Steerable Needle® it is possible to:

  • Make major adjustments around bones, organs or neurovascular structures
  • Make minor adjustments near target
  • Make multiple adjustments as needle is advanced

Available in the USA only. For international version, click here.


Product Assortment

Morrison Steerable Needle® 21G


Morrison Steerable Needle® 21G

Steerable stylet
Needle (ID 0.68 mm, OD 0.82 mm (21G), length 17 cm)

Sterile, single use

Ordering information:
13550 Morrison Steerable Needle® 21G
MOQ 10 units


Articles and references

  • J. Scott Kriegshauser , M. Grace Knuttinen, Nan Zhang, and Rahmi Oklu. Use of a steerable needle for CT-guided nerve plexus blockad. Abdominal Radiology 2018
  • Sandra Rutigliano, MD, John A. Abraham, MD, Barry E. Kenneally, MD, Adam C. Zoga, MD, Mika Nevalainen, MD, PhD, and Johannes B. Roedl, MD, PhD (2017).Analysis of a Steerable Needle for FNAB. J Comput Assist Tomogr 2017;00: 00-00
  • Palisch, A.; Patel, R.G.; Gutowski, C.; Zoga, A.C.; Colucci, P.; O’Hara, B.J.; Roberts, C.C.; Abraham, J. (2016). Analysis of needle type for musculoskeletal lesion biopsy: results of a novel steerable needle. Current Orthopaedic Practice, 27(4), 393-399.

About Us

AprioMed develops, manufactures, markets and sells innovative medical devices and related services within the field of interventional radiology.

We aim to deliver, in close collaboration with healthcare practitioners, innovative quality tools to achieve the most favourable solutions for radiologists worldwide.


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