systemSiemensUltrasoundfamily: acuson

Siemens ACUSON SC2000

Family: Siemens ACUSON · Modality: Ultrasound

Cardiovascular-dedicated premium ultrasound platform. The only Siemens ultrasound system purpose-built around real-time volumetric (4D) imaging for structural heart and complex cardiology. Current-production tier is the ACUSON SC2000 PRIME, which extends the SC2000 with additional processing capability and structural-heart tooling. Siemens' direct competitor to Philips EPIQ CVx and GE Vivid E9 / E95 in dedicated cardiology ultrasound.

Platform highlights

  • True Volume imaging — real-time volumetric B-mode and color-Doppler at clinically relevant volume rates. Enables full-volume 4D TTE / TEE acquisition without stitched sub-volumes.
  • 64 parallel beams — the SC2000 PRIME processes 64 parallel receive beams per transmit (4× conventional). Underpins the system's IN Focus coherent imaging technology.
  • IN Focus coherent technology — coherent beam formation that replaces conventional focal-zone beamforming; provides uniform focus across the depth of field.
  • eSie Valves — semiautomated aortic- and mitral-valve measurement from 3D TEE volumes. Clinically used in TAVR / MitraClip planning and post-procedure assessment.
  • TrueFusion — fusion of echo with fluoroscopy / CT for structural-heart procedure guidance.

Transducer portfolio

  • Z6Ms — true-volume 3D TEE transducer with 90° × 90° real-time volumetric acquisition and full-volume color Doppler. Siemens' first 3D TEE probe.
  • 4Z1c — advanced volume acquisition transcutaneous (TTE) transducer; adult cardiac volumetric imaging.
  • 4V1c — conventional sector adult cardiac TTE.
  • AcuNav / AcuNav V — intracardiac echocardiography (ICE) transducers for structural-heart procedural guidance.
  • Standard TEE (V5Ms, V7M) and TTE probes across the cardiac frequency range.

Specs

  • Cart-based cardiovascular console
  • 64 parallel receive beams (SC2000 PRIME)
  • IN Focus coherent beamforming
  • True Volume 4D B-mode and color Doppler
  • eSie Valves semiautomated valve analysis
  • TrueFusion echo-fluoroscopy fusion
  • Adult TTE / TEE / ICE / pediatric cardiac transducer support

Clinical positioning

  • Adult echocardiography — resting and stress echo, strain, 3D LV quantification.
  • Transesophageal (TEE) — adult diagnostic and intraoperative; full 4D TEE with Z6Ms.
  • Intracardiac echocardiography (ICE) — structural-heart procedures, EP ablation guidance with AcuNav.
  • Structural heart — TAVR, MitraClip, LAA occlusion, ASD / PFO closure planning and guidance.
  • EP ablation — procedural imaging with ICE transducers alongside the mapping system.

Relationship to siblings

  • ACUSON S2000 — general-imaging premium cart with separate cardiology capability (not cardiology-dedicated); predecessor-class to the modern Acuson portfolio.
  • ACUSON Sequoia — current Siemens general-imaging flagship; non-cardiology-dedicated.
  • ACUSON Juniper — mid-tier general-imaging; not cardiology-dedicated.

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