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1. JP2016512961 - マニピュレータ

Office
Japan
Application Number 2015538193
Application Date 05.02.2014
Publication Number 2016512961
Publication Date 12.05.2016
Grant Number 6001189
Grant Date 09.09.2016
Publication Kind B2
IPC
A61B 34/30
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
34Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
30Surgical robots
A61B 1/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
B25J 3/00
BPERFORMING OPERATIONS; TRANSPORTING
25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; HANDLES FOR HAND IMPLEMENTS; WORKSHOP EQUIPMENT; MANIPULATORS
JMANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
3Manipulators of master-slave type, i.e. both controlling unit and controlled unit perform corresponding spatial movements
G02B 23/24
GPHYSICS
02OPTICS
BOPTICAL ELEMENTS, SYSTEMS, OR APPARATUS
23Telescopes, e.g. binoculars; Periscopes; Instruments for viewing the inside of hollow bodies; Viewfinders; Optical aiming or sighting devices
24Instruments for viewing the inside of hollow bodies, e.g. fibrescopes
CPC
A61B 1/0055
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
1Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes
005Flexible endoscopes
0051with controlled bending of insertion part
0055Constructional details of insertion parts, e.g. vertebral elements
A61B 2018/1422
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
18Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
04by heating
12by passing a current through the tissue to be heated, e.g. high-frequency current
14Probes or electrodes therefor
1405Electrodes having a specific shape
1422Hook
A61B 34/71
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
34Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
70Manipulators specially adapted for use in surgery
71Manipulators operated by drive cable mechanisms
A61B 2034/301
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
34Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
30Surgical robots
301for introducing or steering flexible instruments inserted into the body, e.g. catheters or endoscopes
A61B 34/30
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
34Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
30Surgical robots
A61B 34/37
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
BDIAGNOSIS; SURGERY; IDENTIFICATION
34Computer-aided surgery; Manipulators or robots specially adapted for use in surgery
30Surgical robots
37Master-slave robots
Applicants オリンパス株式会社
Inventors 柳原 勝
岸 宏亮
Agents 田中 貞嗣
小山 卓志
森川 聡
Priority Data 61/762,369 08.02.2013 US
Title
(JA) マニピュレータ
Abstract
(JA)

湾曲部を小型化したり、湾曲部の内部の構成を単純化したりすることが可能なマニピュレータを提供するために、本発明のマニピュレータ100は、体腔内に挿入可能な挿入部と、前記挿入部先端に配設された任意の方向に動かすことが可能な可動部と、前記挿入部の基端側に設けられる駆動部と、前記駆動部と接続され、前記挿入部の中に配置され、前記駆動部の動作に基づいて変位する第1細長部材と、前記第1細長部材と異なり、末端が前記可動部に接続された第2細長部材と、前記第1細長部材の変位に伴い、前記第2細長部材の変位を促すと共に、前記第1細長部材の第1変位量に対して、前記第2細長部材の第2変位量を小さくする減速機構30と、を有する。