Expandable Brachytherapy Device with Constant Radiation Source Spacing

Number of patents in Portfolio can not be more than 2000

United States of America Patent

SERIAL NO

12037534

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A brachytherapy device may include an expandable outer cage, an expandable inner cage positioned within the outer cage and configured to receive radioactive material at its perimeter, and a movable actuator configured to cause the outer and inner cages to expand simultaneously in response to movement of the actuator between certain positions while maintaining a substantially constant separation distance between the outer and inner cages.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
NORTH AMERICAN SCIENTIFIC INC20200 SUNBURST STREET CHATSWORTH CA 91311

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cutrer, L Michael Chatsworth, CA 22 390
Terwilliger, Richard A Venice, CA 53 4528
Winch, Frederick Snohomish, WA 1 1
Wong, Joe South Pasadena, CA 11 258

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation