Title:
手術用把持器
Document Type and Number:
Japanese Patent JP4481052
Kind Code:
B2
Abstract:
There is provided a highly operable surgical gripper capable of adjusting a force of gripping an object to be gripped. The surgical gripper (10) includes a gripping section (16) opened/closed to grip an object (15) to be gripped and an operation section (20) which opens/closes the gripping section (16). The gripping section (16) is configured to be opened/closed by the operation section (20) to take a gripping mode of gripping the object (15) to be gripped so that treatment is performed by the object (15) to be gripped, an adjusting mode of gripping the object (15) to be gripped by a gripping force lower than that of the gripping mode so that an arrangement of the object (15) to be gripped is adjusted while the object (15) to be gripped is held, and a releasing mode of releasing the object (15) to be gripped.
Inventors:
Man Kazuo
Shuhei Iizuka
Manabu Miyamoto
Nobuaki Yasukui
Shuhei Iizuka
Manabu Miyamoto
Nobuaki Yasukui
Application Number:
JP2004093121A
Publication Date:
June 16, 2010
Filing Date:
March 26, 2004
Export Citation:
Assignee:
Olympus Endo Technology America Inc.
International Classes:
A61B17/06; A61B17/04; A61B17/28; A61B19/00
Domestic Patent References:
| JP2002059380A | ||||
| JP6296618A | ||||
| JP11188042A |
Foreign References:
| US5746753 | ||||
| US5449366 | ||||
| US5437682 | ||||
| US5250056 |
Attorney, Agent or Firm:
Takehiko Suzue
Satoshi Kono
Sadao Muramatsu
Tetsuya Kazama
Satoshi Kono
Sadao Muramatsu
Tetsuya Kazama