-
公开(公告)号：WO2007037900A3
公开(公告)日：2007-10-18
申请号：PCT/US2006033909
申请日：2006-08-30
Applicant: ALCON INC , NAZARIFAR NADER , HOPKINS MARK A , GAO SHAWN X , REED FREDERICK M , HUCULAK JOHN C , THOMAS ROGER D
Inventor： NAZARIFAR NADER , HOPKINS MARK A , GAO SHAWN X , REED FREDERICK M , HUCULAK JOHN C , THOMAS ROGER D
IPC: A61M37/00
CPC classification number: A61M3/0258 , A61M1/0058 , A61M2205/12 , A61M2205/3331 , A61M2205/3389 , A61M2210/0612
Abstract: An improved surgical cassette for controlling intraocular pressure during ophthalmic surgery.
Abstract translation: 一种用于在眼科手术过程中控制眼压的改进的手术盒。
-
公开(公告)号：WO2007149667A2
公开(公告)日：2007-12-27
申请号：PCT/US2007069361
申请日：2007-05-21
Applicant: ALCON INC , HOPKINS MARK A , GAO SHAWN X
Inventor： HOPKINS MARK A , GAO SHAWN X
IPC: A61M16/06
CPC classification number: A61M1/0031 , A61F9/00736 , A61M1/0076
Abstract: A microsurgical system capable improving reflux via programmable, pre-defined reflux profiles and a pressure accumulator.
Abstract translation: 显微手术系统能够通过可编程的预定义回流曲线和压力蓄能器改善回流。
-
公开(公告)号：WO2007001502A3
公开(公告)日：2007-09-27
申请号：PCT/US2006005956
申请日：2006-02-21
Applicant: ALCON INC , HOPKINS MARK ALAN , HUCULAK JOHN C , TODD KIRK W , THOMAS ROGER D , GAO SHAWN X , NAZARIFAR NADER
Inventor： HOPKINS MARK ALAN , HUCULAK JOHN C , TODD KIRK W , THOMAS ROGER D , GAO SHAWN X , NAZARIFAR NADER
IPC: A61M1/00
CPC classification number: A61M1/0031 , A61M1/0027 , A61M1/0035 , A61M1/0076 , A61M2205/123 , A61M2205/3379
Abstract: A microsurgical system capable of controlling aspiration and detecting an occlusion via monitoring a change in either suction flow rate or suction impedance.
Abstract translation: 一种显微外科系统，能够通过监测吸入流量或吸入阻抗的变化来控制吸入并检测堵塞。
-
公开(公告)号：EP1996251A4
公开(公告)日：2009-07-29
申请号：EP07717344
申请日：2007-01-22
Applicant: ALCON INC
Inventor： GAO SHAWN X , DOMASH DAVID M
CPC classification number: A61M1/0058 , A61F9/00736 , A61M1/0001 , A61M1/0027 , A61M1/0031 , A61M1/0035 , A61M1/0076 , A61M2205/12 , A61M2205/123 , A61M2205/3379 , A61M2205/3389
Abstract: A surgical cassette having an aspiration chamber with a bubble separating structure. The bubble separating structure facilitates accurate, reliable measurement of the fluid level in the chamber.
-
公开(公告)号：EP1893251A4
公开(公告)日：2009-02-11
申请号：EP06720912
申请日：2006-02-21
Applicant: ALCON INC
Inventor： HOPKINS MARK ALAN , GAO SHAWN X
IPC: A61M1/00
CPC classification number: A61M1/0031 , A61M1/0027 , A61M1/0035 , A61M1/0076 , A61M2205/123 , A61M2205/3379
Abstract: A microsurgical system capable of controlling aspiration via a vacuum control mode, a suction control mode, or a flow control mode.
-
Patent Agency Ranking
公开(公告)号：EP1893250A4
公开(公告)日：2009-04-29
申请号：EP06720911
申请日：2006-02-21
Applicant: ALCON INC
Inventor： HOPKINS MARK ALAN , HUCULAK JOHN C , TODD KIRK W , THOMAS ROGER D , GAO SHAWN X , NAZARIFAR NADER
IPC: A61M1/00
CPC classification number: A61M1/0031 , A61M1/0027 , A61M1/0035 , A61M1/0076 , A61M2205/123 , A61M2205/3379
Abstract: A microsurgical system capable of controlling aspiration and detecting an occlusion via monitoring a change in either suction flow rate or suction impedance.
Abstract translation: 一种显微外科系统，能够通过监测吸入流量或吸入阻抗的变化来控制吸入并检测堵塞。
-
公开(公告)号：EP1960032A4
公开(公告)日：2009-04-08
申请号：EP06790101
申请日：2006-08-30
Applicant: ALCON INC
Inventor： NAZARIFAR NADER , HOPKINS MARK A , GAO SHAWN X , REED FREDERICK M , HUCULAK JOHN C , THOMAS ROGER D
IPC: A61M37/00
CPC classification number: A61M3/0258 , A61M1/0058 , A61M2205/12 , A61M2205/3331 , A61M2205/3389 , A61M2210/0612
Abstract: An improved surgical cassette for controlling intraocular pressure during ophthalmic surgery.
-
公开(公告)号：AU2010328590B2
公开(公告)日：2015-09-17
申请号：AU2010328590
申请日：2010-11-11
Applicant: ALCON INC
Inventor： GAO SHAWN X , HOPKINS MARK A
IPC: A61F9/007
Abstract: In various embodiments, a pneumatic system valve for a surgical console may be controlled by a controller configured to adjust a valve duty cycle (VDC) of the valve to reduce a difference between the valve's differential pressure and a desired differential pressure. In some embodiments, average differential pressures may be detected and relayed from a pressure sensor, coupled to one or more ports of the valve, to the controller. The controller may compare the measured average differential pressure against the desired average differential pressure (e.g., received from the user). The controller may then determine a modified VDC to reduce a difference between the desired average differential pressure and the measured average differential pressure. In some embodiments, the desired average differential pressure may be determined based on input received from a user of the surgical console.
-
公开(公告)号：CA2641753C
公开(公告)日：2014-01-07
申请号：CA2641753
申请日：2007-03-06
Applicant: ALCON INC
Inventor： HOPKINS MARK A , GAO SHAWN X
Abstract: A surgical cassette having an aspiration chamber or infusion chamber with a sensing portion and a storage portion. The sensing portion has a small transverse cross sectional area and facilitates accurate fluid level measurements. The storage portion has a larger transverse cross sectional area to facilitate fluid storage.
-
公开(公告)号：CA2642729C
公开(公告)日：2013-12-24
申请号：CA2642729
申请日：2007-01-22
Applicant: ALCON INC
Inventor： GAO SHAWN X , DOMASH DAVID M
Abstract: A surgical cassette having an aspiration chamber with a bubble separating structure. The bubble separating structure facilitates accurate, reliable measurement of the fluid level in the chamber.
-
-
-
-
-
-
-
-
-
Search Results
127
records
(took 0.021 seconds)
