Title:
変形型洗浄/吸引装置
Document Type and Number:
Japanese Patent JP6438015
Kind Code:
B2
Abstract:
In various embodiments, a cannula device includes an irrigation handpiece portion (with a first aspiration tip for aspiration and an irrigation fluid outlet for irrigation) and an aspiration handpiece portion (configured to aspirate fluid into a second aspiration tip that extends from a distal end of the aspiration handpiece portion). The cannula device is transformable between: (a) a coaxial mode in which the aspiration handpiece portion is coupled to the irrigation handpiece portion such that fluid is aspirated through the first aspiration tip and then the second aspiration tip in series and irrigation fluid is provided through the irrigation fluid outlet, and (b) a bimanual mode in which the aspiration handpiece portion is separated from the irrigation handpiece portion to provide aspiration through the second aspiration tip while the irrigation handpiece portion continues to provide irrigation fluid through the irrigation fluid outlet.
Inventors:
Charles Bobe
G. Lamar Kirchhebel
G. Lamar Kirchhebel
Application Number:
JP2016518324A
Publication Date:
December 12, 2018
Filing Date:
May 08, 2014
Export Citation:
Assignee:
Novartis Age
International Classes:
A61F9/007
Domestic Patent References:
JP7501716A |
Foreign References:
US5474450 | ||||
US4014333 | ||||
US5941887 | ||||
US20120143125 |
Attorney, Agent or Firm:
Atsushi Aoki
Tetsuro Shimada
Shinji Mitsuhashi
Koichi Ito
Tatsuki Sone
Tone Yuuki
Tetsuro Shimada
Shinji Mitsuhashi
Koichi Ito
Tatsuki Sone
Tone Yuuki