Title:
液圧式硝子体切除プローブ
Document Type and Number:
Japanese Patent JP5819982
Kind Code:
B2
Abstract:
Hydraulic vitrectomy probes and methods and systems associated therewith are discussed. Example hydraulic vitrectomy probes may include a pressure multiplier that is operable to output a hydraulic pressure at a multiple of a received pneumatic pressure. Because of the incompressible nature of liquid, hydraulic vitrectomy probes are, among other things, more responsive, may be operated at higher cutting rates, provide improved patient safety, and have a form factor (e.g., size and/or shape) that may be more easily maneuvered by a surgeon.
Inventors:
Jack old
John Hacrac
John Hacrac
Application Number:
JP2013546169A
Publication Date:
November 24, 2015
Filing Date:
December 01, 2011
Export Citation:
Assignee:
Archon Research, Limited
International Classes:
A61F9/007
Domestic Patent References:
| JP2001087303A | ||||
| JP2009525783A |
Foreign References:
| US20090030436 | ||||
| US5554011 |
Attorney, Agent or Firm:
Atsushi Aoki
Tetsuro Shimada
Shinji Mitsuhashi
Tone Yuuki
Koichi Ito
Takuya Shinoda
Tetsuro Shimada
Shinji Mitsuhashi
Tone Yuuki
Koichi Ito
Takuya Shinoda