Dynamic Cardiac CT Phantom SKK II - PH-82 - Kyoto Kagaku
ECG-gated cardiac and thoracic CT evaluation, research and training
The PH-82 Dynamic Cardiac CT Phantom SKK II reproduces physical movement and volumetric change of the left ventricle for evaluation and research in ECG-gated cardiac and thoracic CT. The system generates ECG-gating pulses synchronized with the heart phantom's motion.
The soft heart phantom uses a human tissue substitute material for CT. Interchangeable simulated coronary arteries support evaluation of coronary image quality, while the supplied tablet controls heart rate, programmed volume change and arrhythmic motion.
Download the PH-82 Product Catalog (PDF)
Download the PH-82 Instruction Manual (PDF)
- Reproduces the physical movement and volumetric change of the left ventricle
- Generates ECG-gating pulses synchronized with cardiac motion
- Heart phantom is made from a soft, human tissue substitute material for CT
- Heart rate and programmed volume change are controlled from the supplied tablet
- Three arrhythmic motion modes are provided
- Motion can be held at the 0% or 100% volume setting for comparison with moving-state measurements
- ECG-gated cardiac and thoracic CT evaluation and research
- 4D-CT evaluation
- Measurement of left-ventricular volume change
- Image-quality evaluation of coronary arteries
- Training for healthcare professionals in operation and evaluation of ECG-gated cardiac CT
- Represents isovolumetric contraction, ventricular ejection, isovolumetric relaxation and ventricular filling
- Heart rate: 30-120 bpm
- Programmed volume setting: 0-100%
- The volume setting is a programmed percentage and is not the same calculation as a clinical ejection fraction
- Arrhythmia modes: extrasystole (premature ventricular contractions), tachycardia and bradycardia
- Arrhythmia modes operate at a fixed heart rate of 60 bpm
- Reference water volume: 50 mL at the 0% setting and 170 mL at the 100% setting
- 2 anatomical vessel types
- 3 stenosis types
- 5 normal vessel diameters: 0.5, 1.0, 2.0, 3.0 and 4.0 mm
- Reference CT value: approximately 350 HU
- Heart: approximately 40 HU
- Simulated coronary arteries and vessels: approximately 350 HU
- Heart cover: approximately -5 HU equivalent
- 1 drive unit with base, heart fixation components, reservoir tank and irrigation/drainage tubing
- 3 heart phantoms
- 1 heart base cover and 3 heart covers
- 3 individual heart storage cases
- 10 simulated coronary artery types
- 1 tablet controller with power cable and LAN cable
- 1 set of ECG attachment parts
- 1 system storage case
- 1 instruction manual
Model: PH-82
Product Number: 41954-000
Assembled Size (approx.): W90 x D20 x H32.5 cm / W35.4 x D7.9 x H12.8 in
Weight (approx.): 18.5 kg / 40.8 lb, unfilled
Power Supply: AC 100-240 V, 50/60 Hz
Power Consumption: 225 W
Heart Phantom Material: Special soft resin formulated as a human tissue substitute for CT
Options and Special Orders
- Optional electrode panel for ECG electrodes that do not fit the supplied electrode rods
- Custom CT values for simulated coronary vessels are available by request
- The motion system uses water; drain the water and dry the components after use
- The system automatically stops after five minutes of operation to help prevent overheating
- Store at room temperature away from heat, moisture and direct sunlight
- See the instruction manual for complete setup, operating, cleaning and safety information