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. Author manuscript; available in PMC: 2020 Oct 11.
Published in final edited form as: AJR Am J Roentgenol. 2019 Apr 11;212(6):1400–1405. doi: 10.2214/AJR.18.20577

TABLE 3:

Breast Biopsy Site Markers Manufactured by Hologic, MPM Medical Supply, Mermaid Medical, and Argon Medical Devices

Marker Shape Brand Composition Carrier Material

Hologic
 Buckle SecureMark Stainless steel Suturelike netting
 Cork (3.0 × 1.4 mm) TriMark (MRI) or CeleroMark (stereotactic) Titanium NA
 Hourglass TriMark (MRI) or CeleroMark (stereotactic) Titanium NA
 Infinity SecureMark Stainless steel Suturelike netting
 Mini cork (1.8 × 0.9 mm) SecureMark Titanium Suturelike netting
 Stoplight SecureMark Stainless steel Suturelike netting
 Top hat SecureMark Titanium Suturelike netting
 Tumark Q (10, 12 mm)a Professional Nitinol NA
 Tumark Flex (7, 10, 12 mm)a Professional Nitinol NA
 Tumark Vision (10, 12 mm)a Professional Nitinol NA
 Tumark X (10, 12 mm)a Professional Nitinol NA
MPM Medical Supply
 Tumark Eye (10, 12 mm)a Tumark Eye Nitinol NA
Mermaid Medical
 Beacon Beacon PEKK polymer NA
 Cassi Star Cassi Star PEKK polymer NA
Argon Medical Devices
 V-Mark V-Mark Titanium NA

Note—NA = not applicable, PEKK = polyetherketoneketone.

a

Contraindicated in patients with severe nickel allergy.