Instruction Manual

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Dynatek Labs
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Galena, MO 65656
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Description Specification
Number of test samples 20
Tube configuration Straight, curved or bifurcated
Tube length (straight) Adjustable to ≤220 mm
Tube inner diameter ≈1 mm to ≤15 mm
Typical distention 0.3% to 18% of tube ID
5
Testing fluid PBS or distilled water
Fluid temperature Ambient to ≤45º
6
Flow rate 100 mL/min per sample
Test parameters Stent deflection, tube deflection, pressure, temperature, frequency
Automatic test control method Tube distention
Pressure transducer 0-10 psig
Laser micrometer Solid-state laser diode (780 nm, 3 mW)
Number of particle counters 20
Particle size range 5-1,000 microns
7
Max. particle concentration 15,000 p/mL @ 10 microns
Particle bin range 2-6 bins
System fluid filter 0.2 micron
Particle capture filters 20 (optional)
Particle capture filter size 1 micron (optional, customizable)
Controller Universal Controller, featuring the NI™ Single-Board RIO platform
Software Invitroflow software package, with intuitive user
interface to monitor and control the CDT-20
Capacitance tank 1.6 gal
Configuration Dimensions Weight Power
Integrated system 38”W x 40”D x 94”H 745 lbs 120 VAC 12 A
Bench-top system 60”W X 72”D X 53”H 600 lbs 120 VAC 12 A
1
US Patent # 7,621,192 B2
2
E.g., coronary or neuro or carotid stent sizes
3
Standards require stent observation to verify pulsatile deflection
4
Customizable to your requirements up to 1,000 microns
5
Depending on sample compliance
6
With optional larger heater
7
Based on use of appropriate standards
Dynatek’s CDT-20 Coating Durability Tester Specications
CDT-20™ Coating Durability Tester
and Invitroflow™ are trademarks of
Dynatek Labs.