Invention Grant
US08229555B2 Probe for treating a tumor or the like 有权
用于治疗肿瘤等的探针

  • Patent Title: Probe for treating a tumor or the like
  • Patent Title (中): 用于治疗肿瘤等的探针
  • Application No.: US13225012
    Application Date: 2011-09-02
  • Publication No.: US08229555B2
    Publication Date: 2012-07-24
  • Inventor: Yoram Palti
  • Applicant: Yoram Palti
  • Applicant Address: JE St. Helier
  • Assignee: Novocure Ltd.
  • Current Assignee: Novocure Ltd.
  • Current Assignee Address: JE St. Helier
  • Agency: Proskauer
  • Main IPC: A61N1/40
  • IPC: A61N1/40
Probe for treating a tumor or the like
Abstract:
An article of clothing is provided for selectively destroying dividing cells in living tissue formed of dividing cells and non-dividing cells. The dividing cells contain polarizable intracellular members and during late anaphase or telophase, the dividing cells are connected to one another by a cleavage furrow. The article of clothing includes insulated electrodes to be coupled to a generator for subjecting the living tissue to electric field conditions sufficient to cause movement of the polarizable intracellular members toward the cleavage furrow in response to a non-homogeneous electric field being induced in the dividing cells. The non-homogeneous electric field produces an increased density electric field in the region of the cleavage furrow. The movement of the polarizable intracellular members towards the cleavage furrow causes the breakdown thereof which adversely impacts the multiplication of the dividing cells.
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