July 13, 2011 – Somatom Definition AS Open – a high-end computed tomography (CT) system that can efficiently cover the needs of both diagnostic radiology and radiation therapy – has been cleared by the U.S. Food and Drug Administration (FDA). Delivering good image quality at low dose, the Definition AS Open enables exact contouring for planning while minimizing exposure to the patient. The scanner, manufactured by Siemens Healthcare, has several service offerings and is upgradeable for multipurpose use.

An invaluable tool for contouring, virtual simulation, planning and treatment, the Somatom Definition AS Open has several new radiation therapy (RT) options and modifications that distinguish it as a fully dedicated radiation therapy planning (RTP) system. With its full on-site upgradability from 20 to 64 slices, it can grow with user demands and be fully customized to user requirements.

It supports a balance of image quality and dose with a bore diameter of up to 80 cm, creating a CT that is open to every patient. In addition to the regular field of view (FoV) of 50 cm and the extended FoV of 80 cm, it has a High-Definition (HD) FoV of 65 cm that is optimal for treatment planning. The multi-purpose treatment table with a bariatric top ensures high reproducibility of patient positioning up to 676 pounds, with a deflection of less than 2 mm. The new ReferenceFix function aligns the relation between the different coordinate systems of the CT system and the linear accelerator.

Additionally, an accurate rendering of a moving tumor is achieved with an open interface, compatible with all respiratory gating hardware vendors. The Somatom Definition AS Open has a compact footprint of 200 square feet and offers Complete Dose Protection, a comprehensive portfolio of dose-saving features that enables users to actively manage the dose in every CT examination.

For more information: www.siemens.com/healthcare


Related Content

News | PET-CT

June 19, 2025 — Building on a collaboration that spans more than three decades, GE HealthCare has renewed its research ...

Time June 19, 2025
arrow
News | Lung Imaging

April, 15, 2025 — Optellum has entered an agreement with Bristol Myers Squibb to leverage AI in early diagnosis and ...

Time April 17, 2025
arrow
News | Pediatric Imaging

April 10, 2025 — Cincinnati Children’s and GE HealthCare will form a strategic research program focused on driving ...

Time April 10, 2025
arrow
News | SPECT Imaging

Feb. 5, 2025 — Serac Healthcare Ltd., a clinical radiopharmaceutical company developing an innovative molecular imaging ...

Time February 05, 2025
arrow
News | Computed Tomography (CT)

Dec. 3, 2024 — During RSNA '24, GE HealthCare announced the 510(k) submission to the U.S. Food and Drug Administration ...

Time December 18, 2024
arrow
News | SPECT Imaging

Dec. 2, 2024 — GE HealthCare has agreed to acquire full ownership of Nihon Medi-Physics Co., Ltd (NMP), by purchasing ...

Time December 05, 2024
arrow
News | Computed Tomography (CT)

At the annual AHRA (American Healthcare Radiology Administrators) conference in Orlando, Florida, Bayer announced an ...

Time August 09, 2024
arrow
Videos | Radiology Business

Find actionable insights to achieve sustainability and savings in radiology in this newest of ITN’s “One on One” video ...

Time July 30, 2024
arrow
News | Radiopharmaceuticals and Tracers

July 24, 2024 — Telix Pharmaceuticals Limited announced that the United States (U.S.) Food and Drug Administration (FDA) ...

Time July 24, 2024
arrow
News | RSNA

July 23, 2024 — Professional registration is open for RSNA 2024, the world’s largest radiology forum. This year’s theme ...

Time July 23, 2024
arrow
Subscribe Now