Complete systems > stationary:
UROGRAPH E - Squaring the x-ray diagnosis
Innovative thinking can arise not only great inventions, it led to the perfection of a concept, the Hofmann Urograph E. 
Hofmann Urograph E as x-ray workstation combines the most important requirements of the urologist: Safe and dynamic tests on the patient, easy patient positioning, optimum operating and working comfort and the ability to integrate a wide range of accessories.
The system concept of Hofmann Urograph E represents a price-performance ratio, which is the current interests and needs of a urological practice requirements.
Applications Hofmann Urograph E
- Intravenous urogramme
- Voiding cystourethrograms
- Retrograde pyelograms or urethro-cystogramme
- Interventional procedures under fluoroscopic control
- Percutaneous neuphroskopie
- Transurethral resection
- Urethero renoscopy
Generator technology Selector D
Shortest recording time, easy operation and fast control of high voltage and tube current - these are the features of the multi-selector D. The processor-controlled high-frequency generator ensured by its advanced automatic exposure control a constant film density.
Technical specifications
Cassette formats
Following formats for film cassette recordings are provided:
- 35 x 43 cm along
- 24 x 30 cm lengthwise and crosswise
- 18 x 43 cm along
The primary radiation diaphragm automatically adjusts to the inserted cassette format.
Generators technology
- Hofmann Selector Selector D or D 100
- 50 kW, 125 kV
- 80 kW, 150 kV
- Converters, high-frequency inverter
- Fluoroscopy: 1 - 10 mA at 35-125 kV
- High current screening: 5 - 20 mA at 35-125 kV
- High voltage form: multiplus
- Power supply: 3 x 400 V AC 50/60 Hz, N, PE
- Automatic organ: up to 100 or 1,000 organ programs freely selectable
Dimensions / weight
Generator (WxDxH):
600 x 394 x 1.390/1.720 mm, 135 kg
Operating unit (WxDxH):
430 x 328 x 580 mm, 20 kg
Patient table:
760 x 1,200 mm
- Verfahrung: + / - 130 mm wide, + / - 240 mm long, +88 ° in the vertical position, -20 ° Trendelenburg
- Height adjustment: min. 680 mm / max. 1,225 mm
- Spotlight: Verfahrung 300 mm long
- Film-skin distance: minimum 65 mm
Exposure parameters
- Exposure time: 1 to 3 mx s, decreased performance for special shots selectable
- Shortest switching time with Belichtungsauftomatik: 1 mx
- Exposure machine: metering device with three-field measurement chambers
- Tube voltage / collecting:
- 40 kV to 125 V to 24 kV k steps
- 40 kV to 150 kV to 27 kV levels
- Post-indication: mAs and ms - Automatic service control: only kV or kV / mA control
