[57] Artificial Heart Valve Tester

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Uploaded by on Jan 17, 2011

Our voice coil technology is being used to create a life tester for an artificial aortic heart valve. The heart valve tester simulates the human heart pumping action. It operates under closed loop position control with 1 micron resolution linear encoders. The heart valve tester uses our NCC08-34-350-2X motor.

- Will track and follow any customer supplied waveform (analog waveform +/- 0 to 10 VDC)
- Ability to adjust frequency (Hz) and amplitude (motor stroke) independently
- Can be used for accelerated life testing of heart valve (hundreds of millions of cycles)
- Utilizes high reliability, non contact, Non Commutated DC Linear Actuator
- Has a standalone programmable motion control with DC servo amplifier
- Operates off of 110/ 220 VAC or 24 to 80 VDC

This motor can be found at: http://www.h2wtech.com/noncommdcactu.htm

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