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1. 发明专利

AU2009296212A1 First-entry trocar system 未知
公开(公告)号：AU2009296212A1
公开(公告)日：2010-04-01
申请号：AU2009296212
申请日：2009-09-29
申请人： APPLIED MED RESOURCES , STROKOSZ ARKADIUSZ , SCOTT TAYLOR
发明人： STROKOSZ ARKADIUSZ , TAYLOR SCOTT V , KAHLE HENRY
IPC分类号： A61B17/34
摘要： A surgical access system comprises a trocar, an insufflating optical obturator slidably insertable into the trocar, and a laparoscope slidably insertable into the obturator. A distal end of the obturator comprises a tip, at least a portion of which comprises a wall with a generally uniform thickness comprising a transparent material. At least one vent hole disposed at the obturator tip is fluidly connected to a gas flow channel defined by an interior surface of the obturator and the laparoscope, which is fluidly connected to an insufflation gas inlet disposed at a proximal end of the trocar. Improved optical characteristics of the trocar system permit precise and accurate visual placement thereof into a body cavity. Accordingly the access system is suitable as a first entry surgical access system. Embodiments of the trocar access are also useful for drug delivery, and/or for fluid and/or tissue aspiration.

2. 发明申请

WO2011044560A3 SINGLE PORT INSTRUMENTS 审中-公开
标题翻译：单端口仪器
公开(公告)号：WO2011044560A3
公开(公告)日：2011-07-21
申请号：PCT/US2010052187
申请日：2010-10-11
申请人： APPLIED MED RESOURCES , STROKOSZ ARKADIUSZ , OKIHISA DAVID T , DECKER STEVEN E , DEALDAY PHILLIP , TAYLOR SCOTT V , KAHLE HENRY
发明人： STROKOSZ ARKADIUSZ , OKIHISA DAVID T , DECKER STEVEN E , DEALDAY PHILLIP , TAYLOR SCOTT V , KAHLE HENRY
IPC分类号： A61B17/29 , A61B17/00 , A61B17/28 , A61B17/44 , A61B19/00
CPC分类号： A61B17/2909 , A61B90/03 , A61B2017/00407 , A61B2017/00424 , A61B2017/00539 , A61B2017/2837 , A61B2017/2904 , A61B2017/291 , A61B2017/2922 , A61B2017/2926 , A61B2017/2929 , A61B2017/2946 , A61B2017/447 , A61B2090/0811
摘要： Surgical tools that can be used in single port laparoscopic procedures can include a low-profile handle assembly to minimize tool interference adjacent the incision site. For example, a handle assembly for a surgical instrument can have a generally in-line configuration extending linearly along a central longitudinal axis of an elongate shaft of the instrument. A linkage mechanism including a trigger ( 20 ), an actuation link ( 24 ), and an actuation shaft ( 26 ) can be positioned within the in-line handle. The linkage mechanism can be pivoted between an open position in which end effectors of the instrument are open and a toggle position in which the end effectors are locked closed. A locking mechanism such as a ratchet mechanism can also be used to lock the end effectors. A surgical dissector can include gripping jaws having a curved profile or an angled elongate shaft to minimize tool interference and maximize visibility within a procedure site.
摘要翻译：可用于单端口腹腔镜手术的外科手术工具可包括一个小型手柄组件，以最小化切口部位附近的刀具干扰。例如，用于外科器械的手柄组件可以具有沿着仪器的细长轴的中心纵向轴线线性延伸的大致直列构型。包括触发器（20），致动连杆（24）和致动轴（26）的联动机构可以定位在线内把手内。联动机构可以在打开位置，其中仪器的末端执行器打开的打开位置和端部执行器锁定在其中的肘节位置之间枢转。诸如棘轮机构的锁定机构也可用于锁定末端执行器。外科解剖器可以包括具有弯曲轮廓或成角度细长轴的夹爪，以最小化工具干涉并使程序部位内的可视性最大化。

3. 发明专利

AU2010303163A1 Single port instruments 未知
公开(公告)号：AU2010303163A1
公开(公告)日：2012-04-12
申请号：AU2010303163
申请日：2010-10-11
申请人： APPLIED MED RESOURCES
发明人： STROKOSZ ARKADIUSZ , OKIHISA DAVID T , DECKER STEVEN E , DEALDAY PHILLIP , TAYLOR SCOTT V , KAHLE HENRY
IPC分类号： A61B17/00 , A61B17/28 , A61B17/29 , A61B17/44 , A61B19/00
摘要： Surgical tools that can be used in single port laparoscopic procedures can include a low-profile handle assembly to minimize tool interference adjacent the incision site. For example, a handle assembly for a surgical instrument can have a generally in-line configuration extending linearly along a central longitudinal axis of an elongate shaft of the instrument. A linkage mechanism including a trigger ( 20 ), an actuation link ( 24 ), and an actuation shaft ( 26 ) can be positioned within the in-line handle. The linkage mechanism can be pivoted between an open position in which end effectors of the instrument are open and a toggle position in which the end effectors are locked closed. A locking mechanism such as a ratchet mechanism can also be used to lock the end effectors. A surgical dissector can include gripping jaws having a curved profile or an angled elongate shaft to minimize tool interference and maximize visibility within a procedure site.

4. 发明专利

AU2009296212B2 First-entry trocar system 未知
公开(公告)号：AU2009296212B2
公开(公告)日：2015-02-05
申请号：AU2009296212
申请日：2009-09-29
申请人： APPLIED MED RESOURCES
发明人： STROKOSZ ARKADIUSZ , TAYLOR SCOTT V , KAHLE HENRY
IPC分类号： A61B17/34
摘要： A surgical access system comprises a trocar, an insufflating optical obturator slidably insertable into the trocar, and a laparoscope slidably insertable into the obturator. A distal end of the obturator comprises a tip, at least a portion of which comprises a wall with a generally uniform thickness comprising a transparent material. At least one vent hole disposed at the obturator tip is fluidly connected to a gas flow channel defined by an interior surface of the obturator and the laparoscope, which is fluidly connected to an insufflation gas inlet disposed at a proximal end of the trocar. Improved optical characteristics of the trocar system permit precise and accurate visual placement thereof into a body cavity. Accordingly the access system is suitable as a first entry surgical access system. Embodiments of the trocar access are also useful for drug delivery, and/or for fluid and/or tissue aspiration.

5. 发明专利

CA2734538A1 FIRST-ENTRY TROCAR SYSTEM 未知
公开(公告)号：CA2734538A1
公开(公告)日：2010-04-01
申请号：CA2734538
申请日：2009-09-29
申请人： APPLIED MED RESOURCES
发明人： KAHLE HENRY , STROKOSZ ARKADIUSZ , TAYLOR SCOTT V
IPC分类号： A61B17/34
摘要： A surgical access system comprises a trocar, an insufflating optical obturator slidably insertable into the trocar, and a laparoscope slidably insertable into the obturator. A distal end of the obturator comprises a tip, at least a portion of which comprises a wall with a generally uniform thickness comprising a transparent material. At least one vent hole disposed at the obturator tip is fluidly connected to a gas flow channel defined by an interior surface of the obturator and the laparoscope, which is fluidly connected to an insufflation gas inlet dis-posed at a proximal end of the trocar. Improved optical characteristics of the trocar system permit precise and accurate visual placement thereof into a body cavity. Accordingly the ac-cess system is suitable as a first entry surgical access system. Embodiments of the trocar access are also useful for drug delivery, and/or for fluid and/or tissue aspiration.

6. 发明专利

AU2015201956B2 First-entry trocar system 未知
公开(公告)号：AU2015201956B2
公开(公告)日：2017-04-13
申请号：AU2015201956
申请日：2015-04-17
申请人： APPLIED MED RESOURCES
发明人： KAHLE HENRY , STROKOSZ ARKADIUSZ , TAYLOR SCOTT V
IPC分类号： A61B17/34

7. 发明专利

AU2010303163B2 Surgical Instrument 未知
公开(公告)号：AU2010303163B2
公开(公告)日：2015-06-04
申请号：AU2010303163
申请日：2010-10-11
申请人： APPLIED MED RESOURCES
发明人： STROKOSZ ARKADIUSZ , OKIHISA DAVID T , DECKER STEVEN E , DEALDAY PHILLIP , TAYLOR SCOTT V , KAHLE HENRY
IPC分类号： A61B17/00 , A61B17/28 , A61B17/29 , A61B17/44 , A61B19/00
摘要： Surgical tools that can be used in single port laparoscopic procedures can include a low-profile handle assembly to minimize tool interference adjacent the incision site. For example, a handle assembly for a surgical instrument can have a generally in-line configuration extending linearly along a central longitudinal axis of an elongate shaft of the instrument. A linkage mechanism including a trigger ( 20 ), an actuation link ( 24 ), and an actuation shaft ( 26 ) can be positioned within the in-line handle. The linkage mechanism can be pivoted between an open position in which end effectors of the instrument are open and a toggle position in which the end effectors are locked closed. A locking mechanism such as a ratchet mechanism can also be used to lock the end effectors. A surgical dissector can include gripping jaws having a curved profile or an angled elongate shaft to minimize tool interference and maximize visibility within a procedure site.

8. 发明专利

ES2917876T3 Sistema de trócar de primera entrada 未知
公开(公告)号：ES2917876T3
公开(公告)日：2022-07-12
申请号：ES20208082
申请日：2009-09-29
申请人： APPLIED MED RESOURCES
发明人： STROKOSZ ARKADIUSZ , TAYLOR SCOTT V , KAHLE HENRY
IPC分类号： A61B17/34 , A61B1/00 , A61B1/313 , A61B17/00
摘要： Un sistema de acceso quirúrgico comprende un Trocar, un obturador óptico insuflado que se puede insertar en el Trocar, y un laparoscopio deslizable insertable en el obturador. Un extremo distal del obturador comprende una punta, al menos una porción de la cual comprende una pared con un grosor generalmente uniforme que comprende un material transparente. Al menos un orificio de ventilación dispuesto a la punta del obturador está conectado fluida a un canal de flujo de gas definido por una superficie interior del obturador y el laparoscopio, que está conectado fluidamente a una entrada de gas insuflation dispuesta en un extremo proximal del trocar. Las características ópticas mejoradas del sistema Trocar permiten una colocación visual precisa y precisa de la misma en una cavidad corporal. En consecuencia, el sistema de acceso es adecuado como un sistema de acceso quirúrgico de primera entrada. Las realizaciones del acceso al trocar también son útiles para la administración de fármacos y/o para la aspiración de líquidos y/o tisulares. (Traducción automática con Google Translate, sin valor legal)

9. 发明专利

CA2734538C FIRST-ENTRY TROCAR SYSTEM 未知
公开(公告)号：CA2734538C
公开(公告)日：2016-08-02
申请号：CA2734538
申请日：2009-09-29
申请人： APPLIED MED RESOURCES
发明人： KAHLE HENRY , STROKOSZ ARKADIUSZ , TAYLOR SCOTT V
IPC分类号： A61B17/34
摘要： A surgical access system comprises a trocar, an insufflating optical obturator slidably insertable into the trocar, and a laparoscope slidably insertable into the obturator. A distal end of the obturator comprises a tip, at least a portion of which comprises a wall with a generally uniform thickness comprising a transparent material. At least one vent hole disposed at the obturator tip is fluidly connected to a gas flow channel defined by an interior surface of the obturator and the laparoscope, which is fluidly connected to an insufflation gas inlet dis-posed at a proximal end of the trocar. Improved optical characteristics of the trocar system permit precise and accurate visual placement thereof into a body cavity. Accordingly the ac-cess system is suitable as a first entry surgical access system. Embodiments of the trocar access are also useful for drug delivery, and/or for fluid and/or tissue aspiration.

10. 发明专利

ES2863967T3 Sistema de trócar de primera entrada 未知
公开(公告)号：ES2863967T3
公开(公告)日：2021-10-13
申请号：ES19175227
申请日：2009-09-29
申请人： APPLIED MED RESOURCES
发明人： STROKOSZ ARKADIUSZ , TAYLOR SCOTT V , KAHLE HENRY
IPC分类号： A61B17/34 , A61B1/00 , A61B1/313 , A61B17/00
摘要： Un sistema de acceso quirúrgico que comprende: un obturador óptico insuflante (2200) que comprende: un asta (2210) de obturador tubular que tiene un eje longitudinal, un extremo proximal, y un extremo distal; una punta (2220) del obturador ahusada dispuesta en el extremo distal del asta, teniendo la punta del obturador una superficie interna (2226) que define un contorno interno y una superficie externa que define un contorno externo, teniendo la punta del obturador una pared y un grosor de pared definidos entre la superficie interna y la superficie externa, comprendiendo la pared de la punta del obturador un material transparente; y al menos un orificio de ventilación (2222) dispuesto en la punta; y una empuñadura dispuesta en el extremo proximal del asta del obturador; y un primer tope (2224) para laparoscopio dispuesto en al menos una de la superficie interna del obturador y una superficie interna del asta del obturador; y caracterizado por que en la sección transversal de la superficie interna de la punta, la punta tiene una sección transversal generalmente rectangular que tiene dos lados dispuestos de manera opuesta que tienen una dimensión mayor interconectados por dos lados dispuestos de manera opuesta que tienen una dimensión relativamente más corta, y la dimensión más corta de la superficie interna generalmente rectangular de la punta del obturador define un segundo tope (2226) para laparoscopio, estando configurado el obturador óptico insuflante para recibir de manera deslizante un laparoscopio (2300) dentro del asta del obturador, que puede hacerse avanzar hasta el primero o segundo tope de laparoscopio.

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