Neoseed Technology LLC

Yuri Belman

Ryan Boucher

Thomas C Green

Michael Hogendijk

Isidro Matias Gandionco

Methods and apparatus are provided for loading therapeutic materials into brachytherapy needles. The apparatus comprises an apparatus with chambers, and radioactive seed and spacer cartridges received therein. The apparatus may be used in conjunction with a standard brachytherapy needle coupled to the distal end of the apparatus. The plunger dislodges seeds and spacers from the cartridge chambers to load the needle with a predetermined packing arrangement.

Methods and apparatus for loading radioactive seeds into brachytherapy needles

Methods and apparatus are provided for improved administration of brachytherapy in the treatment of prostate disease. More particularly, a prostate visualization device is provided comprising a catheter coupled to at least one deployable member at the distal end of the catheter. The deployable member is preferably manufactured from a shape memory alloy having a petal-shaped configuration suitable for engaging and defining the proximal region of a patient's bladder. The deployable member may comprise tubing filled with air or other radiopaque agents to facilitate ultrasonic imaging of the deployable members near the bladder/prostate junction.

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Sunnyvale, CA, United States of America

Yuri Belman