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TRANSCATHETER DEVICE FOR INTERATRIAL ANASTOMOSIS
TRANSCATHETER DEVICE FOR INTERATRIAL ANASTOMOSIS
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机译:腔内吻合器的导管装置
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摘要
The present disclosure relates to a device assembly and a method for treating heart failure by normalizing elevated blood pressure in the left atrium of a heart of a mammal Disclosed herein is a RF energy-based transcatheter interatrial septum excision device configured to create a sized interatrial aperture between the right and left atria of a heart for the relief of elevated left atrial pressure. The device assembly comprises a delivery catheter, a tissue stabilizer attached to a tissue stabilizer catheter, a tissue cutter attached to a tissue cutter catheter, a remotely located RF generator connected to an RF cathode and anode of the device assembly.
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