Title:
脳腫瘍の外科的除去のためのシステム
Document Type and Number:
Japanese Patent JP5599824
Kind Code:
B2
Abstract:
A method for treating a brain tumor includes providing a surgical instrument having an inner member and an outer member. The outer member has a distal region forming a cutting window. The inner member is rotatably received within the outer member, and has a cutting tip that is exposed at the window. The cutting tip and the distal region of the outer member combine to define a cutting implement. An opening is created through the patient's skull to provide access to a brain tumor target site. The cutting implement is delivered through the opening to the target site. The cutting tip is placed into contact with the tumor and operated to cut the tumor. The target site is selectively aspirated to remove cut tumor tissue.
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Inventors:
OLIVER, Dana A
シャデック, Lewis M
スペツラー, Robert A
シャデック, Lewis M
スペツラー, Robert A
Application Number:
JP2011548073A
Publication Date:
October 01, 2014
Filing Date:
January 20, 2010
Export Citation:
Assignee:
Medtronic ゾーメド, Incorporated
International Classes:
A61B17/00; A61B17/34; A61B17/56
Attorney, Agent or Firm:
Ono Shinjiro
Kobayashi 泰
Akio Chiba
Hiroyuki Tomita
Yasuaki Komiyama
Kobayashi 泰
Akio Chiba
Hiroyuki Tomita
Yasuaki Komiyama