Intravascular Imaging System
F1
Extremely High Resolution Intuitive and Accurate
The Intravascular Imaging System offers extremely high resolution, extremely fast and accurate imaging. F-1 provides the high quality images for lesion evaluation, treatment and follow-up strategies. The operation is very simple and highly automated.
Extremely High Resolution and accurate
Extremely fast and intuitive imaging
Easy to operate and highly automated
Provides optimal image solutions for evaluation, treatment, and follow-up
F-1 vs IVUS
OCT 比较
F1 | IVUS | |
每秒帧数(帧/秒) | 100 | 30 |
回撤速度 | 20、 25、 36mm/sec | 0.5 or 1.0mm/sec |
每帧线数 | 500 | 256 |
径向分辨率 | ≤ 15µ m | 225µm |
轴向分辨率 | 10 µ m | 150µm |
扫描直径 | 14mm | 15mm |
组织扫描深度 | 1.0-3.0mm | 10mm |
血液冲洗 | 需要 | 不需要 |
分辨率比IVUS高十倍
各种影像学技术比较
影像学技术 | 分辨率 | 纤维帽 | 脂核 | 钙化 | 血栓 |
IVUS | 100 µ m | + | ++ | +++ | + |
Angloscopy | 未知 | + | ++ | – | +++ |
OCT | 10µm | +++ | +++ | +++ | ++ |
Thermography | 0.5mm | – | – | – | – |
Spectroscopy | 不适用 | + | ++ | ++ | – |
Intravascular MRI | 160 µ m | + | ++ | ++ | ++ |
产品优势
· 基于频域OCT技术的极高分辨率
· 快速交换系统的小外径头端
· 亲水涂层
· 连接简单
规格
使用长度:1365mm
外径:2.7F
兼容导丝:0.014 ”