Title:
超音波エネルギ及び極低温エネルギを組み合わせて用いた組織の選択的な除去のための器具及び方法
Document Type and Number:
Japanese Patent JP2009511168
Kind Code:
A
Abstract:
An ultrasonic apparatus and method is provided for the selective and targeted removal of unwanted tissues. The apparatus and methods may utilize combinations of ultrasonic and cryogenic energy for the selective removal tissue. The apparatus generates and delivers to the tissue cryogenic and ultrasonic energy either in combination or in sequence, provides resize ablation of unwanted tissue parts, and may be used on various body tissues including internal organs.
Inventors:
Babaev, Eraz, Pee.
Application Number:
JP2008535538A
Publication Date:
March 19, 2009
Filing Date:
September 15, 2006
Export Citation:
Assignee:
Babaev, Eraz, Pee.
International Classes:
A61B18/00; A61B18/02
Foreign References:
| US4528979A | 1985-07-16 | |||
| US20020042609A1 | 2002-04-11 | |||
| WO2001024716A1 | 2001-04-12 | |||
| US4832022A | 1989-05-23 |
Attorney, Agent or Firm:
Mieko Kashihara
Goichi Takahashi
Masahito Shibata
Yonemura Michiko
Goichi Takahashi
Masahito Shibata
Yonemura Michiko