CT ſ Ȯϰ Դϴ. , 缱 ϴ Ѱ ֽϴ.
, ̸ ּȭϱ ʿմϴ. ̸ ؼ Ͽ츦 ü ſ ߿մϴ. ġ, Ÿ ӵ ̵ϴ Ḧ ̿ϴ ڵ , ȯ浵 ȣϴ ġ ϴ.
Ʈ ߿Ͽ ش κп ް ִ GE(General Electronic) Revolution EVO 443 slice CT ý Ͽϴ.
1. ASiR-V ȯ ִ 82% ȯڰ Ƚϰ CTԿ ְ ݴϴ. Ʒ CT Ͽ Կ Դϴ. 0.08mSv Ϲ Կ , پ ȭ մϴ.
2. GE 1980 CT Ͽϴ. Revolution EVO Ʈ (Smart Dose) ̸ ȯ ַ մϴ.
A. ODM (Organ Dose Modulation)
Thyroid, Breast, Eyes Soft Tissue Ǵ X-ray ̸鼭 Image Quality ϴ Դϴ. Bismuth Shield X-ray Ͽ, Beam-hardening Artifact Ȯ ߽ϴ. ODM Soft Tissue ּȭϸ鼭 Image Quality մϴ.
B. 3D mA modulation ? ȯ ü mA
Scout Scan ÿ ȯڿ mA ڵ ϴ Դϴ.
C. Dynamic Z-axis tracking ? Z 缱
Cone Beam X-ray 翡, ʿ X-ray Ͽ ʿ ϴ Դϴ.
3. ̱ȸ(NEMA) Ƿ(MITA) Ƿ ڿ ȭ ϴ ǥ MITA Smart Dose ؼմϴ.
Ʈ ּ ϰ, ְ DZ ϰڽϴ. մϴ.