Angiography
Each Toshiba X-ray tube for angiography uses a high capacity anode made of rhenium tungsten-molybdenum with a graphite-backed target, and offers excellent performance for high repetition exposures such as cine radiography.
X-ray tubes with an anode heat capacity of 1300kJ have three focal spots which makes them suitable for high-input radiographic image switched from clear fluoroscopic image, and facilitate grid controlled high-speed pulse-fluoroscopy
Moreover, adoption of a water-cooling system has realized housing with a high cooling rate (4000W), which facilitates both shorter intervals between exposures and a great number of exposures.
Lineup
Angiography
| Type | Focal Spot (mm) |
Max. Rating (kW) |
Max. Voltage (kV) |
Max. Current (mA) |
Circuit (1) |
Angle (degree) |
Anode | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Dia (mm) |
HU (kJ) |
Cooling Rate (W) |
Rotation (min-1) |
|||||||
| E7816X | 0.3/0.6 /1.0 |
17/48 /100 |
125 | 180/550 /1000 |
T,C | 11 | 132 | 1300 | 4000 | 9700 |
| E7854X | 0.3/0.5 /0.8 |
20/49 /98 |
125 | 200/550 /1000 |
T,C | 8 | 132 | 1300 | 4000 | 9700 |
♦Notes
- All tubes are neutral grounding
T -- Three-phase full-wave rectification; C -- Constant voltage
Angiography LM
| Type | Focal Spot (mm) |
Max. Rating (kW) |
Max. Voltage (kV) |
Max. Current (mA) |
Circuit (1) |
Angle (degree) |
Anode | |||
|---|---|---|---|---|---|---|---|---|---|---|
| Dia (mm) |
HU (kJ) |
Cooling Rate (W) |
Rotation (min-1) |
|||||||
| E7819X | 0.5/0.8 | 49/98 | 125 | 550/1000 | T,C | 8 | 140 | 1300 | 4000 | - |
♦Notes
- All tubes are neutral grounding
T -- Three-phase full-wave rectification; C -- Constant voltage
