Title:
アクアアブレーションアクアビーム眼科手術方法および装置
Document Type and Number:
Japanese Patent JP6403695
Kind Code:
B2
Abstract:
A fluid jet is directed at tissue to erode tissue with a controlled amount of ablative energy of a jet. Embodiments as described herein can provide controlled removal of ocular tissue, and can remove a pre-defined volume having a pre-determined shape, for example. The accurate tissue removal as described herein can have many applications, such as removal of the lens for cataract surgery to more completely remove the cortex and nucleus of the lens and to separate layers of the lens. The length of an ablation depth extending from an opening that releases the jet can be controlled, and the angle and longitudinal position of the opening can be controlled together, in order to ablate a pre-determined volume of tissue having the surface profile.
Inventors:
Argeli, Nikolai
Mantle, slug
Mantle, slug
Application Number:
JP2015558154A
Publication Date:
October 10, 2018
Filing Date:
February 14, 2014
Export Citation:
Assignee:
Procept Biorobotics Corporation
International Classes:
A61F9/007
Domestic Patent References:
| JP2010520801A | ||||
| JP9505759A |
Foreign References:
| US20110184391 |
Attorney, Agent or Firm:
Hidesaku Yamamoto
Natsuki Morishita
Takatoshi Iida
Daisuke Ishikawa
Kensaku Yamamoto
Natsuki Morishita
Takatoshi Iida
Daisuke Ishikawa
Kensaku Yamamoto