公开(公告)号：JP2007260401A

公开(公告)日：2007-10-11

申请号：JP2007084658

申请日：2007-03-28

Applicant: Alcon Inc ,  アルコン,インコーポレイティド

Inventor： HOPKINS MARK A ,  NAZARIFAR NADER ,  CHUN JEFFREY J ,  WILLIAMS DAVID L

IPC: A61B19/00 ,  A61F9/007

CPC classification number: A61M1/0031 ,  A61F9/00736 ,  A61M1/0025 ,  A61M1/0058 ,  A61M2205/12 ,  A61M2205/3331 ,  G01F1/66 ,  G01F1/663

Abstract: PROBLEM TO BE SOLVED: To provide a cassette for surgical operation having a hard fluid channel formed in a part or a housing made of a rigid plastic to improve a conventional technique. SOLUTION: The housing plays a role as the substrate for an elastomer acoustic coupling formed on the housing of the exterior side of the fluid channel by an over-molding process. Such a technique eliminates the necessity of an adhesive for mounting the elastomer acoustic coupling on the housing, and also ensures the removal of air from between the elastomer acoustic coupling and the housing. COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供一种用于外科手术的盒，其具有形成在由刚性塑料制成的部件或外壳中的硬流体通道，以改进常规技术。 解决方案：壳体通过过度模制工艺起到形成在流体通道外侧的壳体上的弹性体声耦合的基底的作用。 这种技术消除了用于将弹性体声耦合件安装在壳体上的粘合剂的必要性，并且还确保从弹性体声耦合器和壳体之间移除空气。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：JP2007260407A

公开(公告)日：2007-10-11

申请号：JP2007087927

申请日：2007-03-29

Applicant: Alcon Inc ,  アルコン,インコーポレイティド

Inventor： KING NICOLEI R ,  WILLIAMS DAVID L ,  HOPKINS MARK A ,  NAZARIFAR NADER ,  CHUN JEFFREY J

IPC: A61F9/007

CPC classification number: G01F1/66 ,  A61F9/00736 ,  A61M1/0029 ,  A61M1/0058 ,  A61M2205/12 ,  A61M2205/3331

Abstract: PROBLEM TO BE SOLVED: To provide a surgical system having an ultrasonic flow sensor with a small error of flow measurement.
SOLUTION: A surgical system having a console that receives a cassette with a rigid fluid channel formed into a rigid plastic component or housing. The housing serves as a substrate for an elastomeric acoustic coupling that can be formed on the housing outside the fluid channel. The acoustic transducer is elastically mounted within the console, such as on a spring, so as to provide a relatively constant force between the transducer and the acoustic coupling when the cassette is installed in the console.
COPYRIGHT: (C)2008,JPO&INPIT

Abstract translation: 要解决的问题：提供具有流量测量误差小的超声波流量传感器的手术系统。 解决方案：具有控制台的手术系统，其接收具有形成为刚性塑料部件或壳体的刚性流体通道的盒。 壳体用作可以在流体通道外部的壳体上形成的弹性体声耦合的基板。 声换能器弹性地安装在控制台内，例如弹簧上，以便当盒子安装在控制台中时，在换能器和声耦合之间提供相对恒定的力。 版权所有（C）2008，JPO＆INPIT

公开(公告)号：AT444477T

公开(公告)日：2009-10-15

申请号：AT07104078

申请日：2007-03-13

Applicant: ALCON INC

Inventor： HOPKINS MARK A ,  NAZARIFAR NADER ,  CHUN JEFFREY J ,  WILLIAMS DAVID L

IPC: G01F1/66 ,  A61M1/36

Abstract: A surgical cassette (10) is provided having a rigid channel formed into a rigid plastic component or housing. The housing serves as a substrate for an elastomeric acoustic coupling that can be formed on the housing outside of the fluid channel by an over molding process. Such a construction method eliminates the need for adhesives to attach the elastomeric acoustic coupling to the housing and ensures the removal of any air from between the elastomeric acoustic coupling and the housing.

公开(公告)号：AT513569T

公开(公告)日：2011-07-15

申请号：AT07104111

申请日：2007-03-14

Applicant: ALCON INC

Inventor： WILLIAMS DAVID L ,  DOMASH DAVID ,  CHUN JEFFREY J

IPC: A61M1/00 ,  A61F9/007

Abstract: A surgical cassette (150) is provided which is adapted for insertion into a cassette receiver (125) in a surgical console (100) and to be held in place by at least one clamp (144,184) in the cassette receiver, the cassette comprising compliant clamping zones (160,190; 165,195) configured to deform to conform to any non-uniform load profile applied to the cassette. The clamping portion(s) (190,195) can include ribs (240) that are sized and made of a suitable material such that the ribs will deflect predictably in an elastic region and flow plastically when the material yield point is exceeded. The use of ribs creates discrete small load areas that will deflect and distort predictably and non-catastrophically at high loads. This allows for the absorption of accumulated tolerances between the clamping mechanism (142,144; 182,184) and the cassette (e.g. non-parallelism between the clamping mechanism and the cassette while still providing a distributed load on the cassette.

公开(公告)号：DK1840534T3

公开(公告)日：2009-12-21

申请号：DK07104078

申请日：2007-03-13

Applicant: ALCON INC

Inventor： HOPKINS MARK A ,  NAZARIFAR NADER ,  CHUN JEFFREY J ,  WILLIAMS DAVID L

IPC: G01F1/66 ,  A61M1/36

Abstract: A surgical cassette (10) is provided having a rigid channel formed into a rigid plastic component or housing. The housing serves as a substrate for an elastomeric acoustic coupling that can be formed on the housing outside of the fluid channel by an over molding process. Such a construction method eliminates the need for adhesives to attach the elastomeric acoustic coupling to the housing and ensures the removal of any air from between the elastomeric acoustic coupling and the housing.

公开(公告)号：PT1840534E

公开(公告)日：2009-12-18

申请号：PT07104078

申请日：2007-03-13

Applicant: ALCON INC

Inventor： NAZARIFAR NADER ,  WILLIAMS DAVID L ,  HOPKINS MARK A ,  CHUN JEFFREY J

IPC: G01F1/66 ,  A61M1/36

公开(公告)号：DE602007002581D1

公开(公告)日：2009-11-12

申请号：DE602007002581

申请日：2007-03-13

Applicant: ALCON INC

Inventor： HOPKINS MARK A ,  NAZARIFAR NADER ,  CHUN JEFFREY J ,  WILLIAMS DAVID L

IPC: G01F1/66 ,  A61M1/36

Abstract: A surgical cassette (10) is provided having a rigid channel formed into a rigid plastic component or housing. The housing serves as a substrate for an elastomeric acoustic coupling that can be formed on the housing outside of the fluid channel by an over molding process. Such a construction method eliminates the need for adhesives to attach the elastomeric acoustic coupling to the housing and ensures the removal of any air from between the elastomeric acoustic coupling and the housing.

公开(公告)号：MX2007003295A

公开(公告)日：2008-11-14

申请号：MX2007003295

申请日：2007-03-21

Applicant: ALCON INC

Inventor： WILLIAMS DAVID J ,  NAZARIFAR NADER ,  HOPKINS MARK A ,  CHUN JEFFREY J

IPC: A61M1/00 ,  G01F1/00

Abstract: Un cassette quirúrgico que tiene un canal de fluido rígido formado hacia un componente o alojamiento de plástico rígido. El alojamiento sirve como un substrato para un acoplamiento acústico elastomérico que se puede formar en el alojamiento fuera del canal de fluido mediante un proceso de sobre moldeo. Dicho método de construcción elimina la necesidad de adhesivos para fijar el acoplamiento acústico elastomérico al alojamiento y asegura la remoción de cualquier aire desde entre el acoplamiento acústico elastomérico y el alojamiento.

公开(公告)号：BRPI0701590A

公开(公告)日：2007-11-27

申请号：BRPI0701590

申请日：2007-03-28

Applicant: ALCON INC

Inventor： HOPKINS MARK A ,  NAZARIFAR NADER ,  CHUN JEFFREY J ,  WILLIAMS DAVID L

IPC: A61M1/00

Abstract: A surgical cassette (10) is provided having a rigid channel formed into a rigid plastic component or housing. The housing serves as a substrate for an elastomeric acoustic coupling that can be formed on the housing outside of the fluid channel by an over molding process. Such a construction method eliminates the need for adhesives to attach the elastomeric acoustic coupling to the housing and ensures the removal of any air from between the elastomeric acoustic coupling and the housing.

公开(公告)号：CY1109654T1

公开(公告)日：2014-08-13

申请号：CY091101303

申请日：2009-12-15

Applicant: ALCON INC

Inventor： HOPKINS MARK A ,  NAZARIFAR NADER ,  CHUN JEFFREY J ,  WILLIAMS DAVID L

IPC: G01F1/66 ,  A61M1/36

Abstract: Παρέχεταιμίαχειρουργικήκασέτα (10) πουέχειέναδύσκαμπτοδίαυλοπουσχηματίζεταισεέναδύσκαμπτοπλαστικόσυστατικόή περίβλημα. Τοπερίβλημαεξυπηρετείσανέναυπόστρωμαγιαμίαελαστομερήακουστικήσύζευξηπουμπορείνασχηματιστείεπίτουπεριβλήματοςεκτόςτουδιαύλουυγρώνμεμίαδιαδικασίααπόπάνωχύτευσης. Μίατέτοιαμέθοδοςκατασκευήςαποκλείειτηνανάγκηκολλητικώνουσιώνγιατηνπροσάρτησητηςελαστομερούςακουστικήςσυζεύξεωςστοπερίβλημακαιεξασφαλίζειτηναφαίρεσηοποιουδήποτεαέραμεταξύτηςελαστομερούςακουστικήςσυζεύξεωςκαιτουπεριβλήματος.