Title:
超音波トラカールシステム
Document Type and Number:
Japanese Patent JP4468491
Kind Code:
B2
Inventors:
Manabu Ishikawa
Taro Miyazawa
Taro Miyazawa
Application Number:
JP25875697A
Publication Date:
May 26, 2010
Filing Date:
September 24, 1997
Export Citation:
Assignee:
Olympus Endo Technology America Inc.
International Classes:
A61B17/34; A61B1/00; A61B18/00
Domestic Patent References:
| JP557863B2 | ||||
| JP751281A | ||||
| JP60212153A |
Foreign References:
| US4978334 |
Attorney, Agent or Firm:
Susumu Ito