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公开(公告)号：US09655499B2
公开(公告)日：2017-05-23
申请号：US14394241
申请日：2013-04-08
Applicant: Mauna Kea Technologies , EndoControl , Université Pierre et Marie Curie , Centre National de la Recherche Scientifique—CNRS
Inventor： Mustafa Suphi Erden , Benoit Rosa , Jérôme Szewczyk , Guillaume Morel , Clément Vidal , Patrick Henri , Nicolas Boularot
CPC classification number: A61B1/0057 , A61B1/00133 , A61B1/00165 , A61B1/00172 , A61B5/0062 , A61B5/0068 , A61B5/0084 , G02B6/0008 , G02B6/04 , G02B2006/0098
Abstract: A miniaturized scanning system to generate movement of a flexible device positioned at a distal part of a medical tool. The miniaturized scanning system includes an inner shaft with a longitudinal axis, adapted to guide said flexible device along the longitudinal axis, an abutment comprising an external surface and adapted to maintain said device, and a pusher mechanism adapted to engage with said abutment. The miniaturized scanning system includes at least one end portion adapted to contact said external surface of the abutment at a contact point, wherein said end portion is configured to translate along said longitudinal axis of the inner shaft and wherein the translation of said end portion results in a bending of the device in a bending plane defined by the longitudinal axis of the inner shaft and said contact point.
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公开(公告)号：US10582977B2
公开(公告)日：2020-03-10
申请号：US15548705
申请日：2016-02-05
Applicant: Universite Pierre et Marie Curie (Paris 6) , Centre National de la Recherche Scientifique (CNRS) , Endocontrol
Inventor： Guillaume Morel , Lin Dong , Florian Richer , Nicolas Perrin , Clément Vidal , Bérengère Bardou
Abstract: The invention relates to a device and a method to assist with the operation of an instrument by means of said device, the device and the method using leverage effects in order to calculate the data relative to any point of an instrument axis, instead of using low-accuracy sensors. Other improvements are also described that allow higher-quality usage performance for the operator, which reduces the risk of errors and simplifies the operations.
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公开(公告)号：US09700337B2
公开(公告)日：2017-07-11
申请号：US15153064
申请日：2016-05-12
Applicant: ENDOCONTROL
Inventor： Clement Vidal , Herve Collet , Patrick Henri
CPC classification number: A61B17/2909 , A61B17/00 , A61B17/00234 , A61B2017/00017 , A61B2017/003 , A61B2017/00323 , A61B2017/00367 , A61B2017/00398 , A61B2017/0042 , A61B2017/0069 , A61B2017/00738 , A61B2017/2903 , A61B2017/2908 , A61B2017/291 , A61B2017/2923 , A61B2017/2927 , A61B2017/2929
Abstract: The invention relates to a surgical instrument comprising: a distal tool (5) securely fastened at a distal end of a rotation shaft (4) and rotatably mounted on and in the extension of a distal member (30) rotatably mounted at an end of an elongated arm (3), an comprising motorized means (20) for actuating the distal motion of the distal tool (5) and further comprising controlling means (21) for a user to control the motorized means (20); a handle (1) extending from the actuation unit (2) and comprising a lever (11) mechanically coupled to the distal tool (5) for actuation of said distal tool (5); characterized in that the handle (1) has a non-axially-symmetric shape and is mounted on and in the extension of the actuation unit (2) with coupling means (12,22) enabling rotation of the handle (1) relative to the actuation unit (2) around the longitudinal axis, and wherein the controlling means (21) are adapted to be operated by the user whatever the rotational position of the handle (1) relative to the actuation unit (2).
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公开(公告)号：US20160249944A1
公开(公告)日：2016-09-01
申请号：US15153064
申请日：2016-05-12
Applicant: ENDOCONTROL
Inventor： Clement Vidal , Herve Collet , Patrick Henri
IPC: A61B17/29
CPC classification number: A61B17/2909 , A61B17/00 , A61B17/00234 , A61B2017/00017 , A61B2017/003 , A61B2017/00323 , A61B2017/00367 , A61B2017/00398 , A61B2017/0042 , A61B2017/0069 , A61B2017/00738 , A61B2017/2903 , A61B2017/2908 , A61B2017/291 , A61B2017/2923 , A61B2017/2927 , A61B2017/2929
Abstract: The invention relates to a surgical instrument comprising: a distal tool (5) securely fastened at a distal end of a rotation shaft (4) and rotatably mounted on and in the extension of a distal member (30) rotatably mounted at an end of an elongated arm (3), an comprising motorized means (20) for actuating the distal motion of the distal tool (5) and further comprising controlling means (21) for a user to control the motorized means (20); a handle (1) extending from the actuation unit (2) and comprising a lever (11) mechanically coupled to the distal tool (5) for actuation of said distal tool (5); characterized in that the handle (1) has a non-axially-symmetric shape and is mounted on and in the extension of the actuation unit (2) with coupling means (12,22) enabling rotation of the handle (1) relative to the actuation unit (2) around the longitudinal axis, and wherein the controlling means (21) are adapted to be operated by the user whatever the rotational position of the handle (1) relative to the actuation unit (2).
Abstract translation: 本发明涉及一种手术器械，包括：远端工具（5），其牢固地紧固在旋转轴（4）的远端并且可旋转地安装在远端构件（30）的延伸部中，远侧构件（30）的延伸部可旋转地安装在 细长臂（3），包括用于致动所述远端工具（5）的远端运动的机动装置（20），并且还包括用于使用者控制所述机动装置（20）的控制装置（21）。 手柄（1），其从所述致动单元（2）延伸并且包括机械地联接到所述远端工具（5）的用于致动所述远端工具（5）的杆（11）; 其特征在于，所述手柄（1）具有非轴对称形状并且被安装在所述致动单元（2）的延伸部中并且具有联接装置（12,22），所述联接装置能使所述手柄（1）相对于所述手柄 致动单元（2），并且其中控制装置（21）适于由使用者操作，无论手柄（1）相对于致动单元（2）的旋转位置如何。
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公开(公告)号：US20140188091A1
公开(公告)日：2014-07-03
申请号：US14240022
申请日：2012-08-24
Applicant: ENDOCONTROL
Inventor： Clement Vidal , Herve Collet , Patrick Henri
IPC: A61B17/00
CPC classification number: A61B17/2909 , A61B17/00 , A61B17/00234 , A61B2017/00017 , A61B2017/003 , A61B2017/00323 , A61B2017/00367 , A61B2017/00398 , A61B2017/0042 , A61B2017/0069 , A61B2017/00738 , A61B2017/2903 , A61B2017/2908 , A61B2017/291 , A61B2017/2923 , A61B2017/2927 , A61B2017/2929
Abstract: The invention relates to a surgical instrument comprising: —a distal tool (5) securely fastened at a distal end of a rotation shaft (4) and rotatably mounted on and in the extension of a distal member (30) rotatably mounted at an end of an elongated arm (3), —motorized means (20) for actuating the distal motion of the distal tool (5) and further comprising controlling means (21) for a user to control the motorized means (20); characterized in that the controlling means (21) comprise electronic components (210) for actuation of the motorized means (20), and switch elements (211) for the user to control the electronic components (210), the switch elements (211) comprising at least one magnet (2110) for contactless signal transmission to hall sensors (2100) of the electronic components (210), wherein the switch elements (211) comprise an outer knob (2111) and an inner knob (2112), with the magnet (2110) being fastened to the outer knob (2111) and being mounted in translation within a longitudinal groove (2113) provided in the inner knob (2112) along an axis parallel to the longitudinal axis, said inner knob (2112) being rotatably mounted around the longitudinal axis.
Abstract translation: 本发明涉及一种手术器械，包括： - 远端工具（5），其牢固地紧固在旋转轴（4）的远端并且可旋转地安装在远端构件（30）的延伸部中，远端构件 细长臂（3），用于致动远侧工具（5）的远端运动的动力装置（20），并且还包括用于使用者控制机动装置（20）的控制装置（21）。 其特征在于，控制装置（21）包括用于致动电动装置（20）的电子部件（210）和用于使用者控制电子部件（210）的开关元件（211），开关元件（211）包括 至少一个用于非接触式信号传输到电子部件（210）的霍尔传感器（2100）的磁体（2110），其中开关元件（211）包括外部旋钮（2111）和内部旋钮（2112），磁体 （2110）被紧固到所述外部旋钮（2111）并且沿着平行于所述纵向轴线的轴线设置在设置在所述内部旋钮（2112）中的纵向凹槽（2113）内平移地安装，所述内部旋钮（2112）可旋转地安装 围绕纵轴。
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Patent Agency Ranking
公开(公告)号：ES2989323T3
公开(公告)日：2024-11-26
申请号：ES16705060
申请日：2016-02-05
Applicant: UNIV SORBONNE , CENTRE NAT RECH SCIENT , ENDOCONTROL
Inventor： MOREL GUILLAUME , DONG LIN , RICHER FLORIAN , PERRIN NICOLAS , VIDAL CLÉMENT , BARDOU BÉRENGÈRE
Abstract: La invención se refiere a un dispositivo y a un método para ayudar al manejo de un instrumento mediante dicho dispositivo, utilizando el dispositivo y el método efectos de palanca para calcular los datos relativos a cualquier punto de un eje del instrumento, en lugar de utilizar sensores de baja precisión. También se describen otras mejoras que permiten un rendimiento de uso de mayor calidad para el operador, lo que reduce el riesgo de errores y simplifica las operaciones. (Traducción automática con Google Translate, sin valor legal)
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公开(公告)号：ES2833275T3
公开(公告)日：2021-06-14
申请号：ES12730914
申请日：2012-06-25
Applicant: UNIV SORBONNE , CENTRE NAT RECH SCIENT , MAUNA KEA TECH , ENDOCONTROL
Inventor： ROSA BENOÎT , HERMAN BENOÎT , SZEWCZYK JÉRÔME , MOREL GUILLAUME , VIDAL CLÉMENT , HENRI PATRICK , LACOMBE FRANÇOIS , LOPEZ JÉRÔME
Abstract: Instrumento de endoscopia (1) que comprende un cuerpo alargado que presenta un extremo distante (4) destinado a ser introducidos dentro del cuerpo de un paciente para acercarlo a la proximidad de un órgano interno, el extremo distante llevando una herramienta (7) de intervención sobre el órgano interno, el instrumento de endoscopia comprendiendo un soporte (10, 110) asegurado al extremo distante destinado a apoyarse sobre el órgano interno, así como medios de desplazamiento controlables (13, 13', 113) para imprimir a la herramienta desplazamientos por lo menos según direcciones transversales a un eje longitudinal (X) del extremo distante del instrumento de endoscopia cuando el soporte está apoyado contra el órgano interno, el instrumento de endoscopia estando caracterizado por que los medios de desplazamiento comprenden por lo menos un accionamiento (13, 13', 113, 213) que está acoplado a la herramienta y que está enteramente dispuesto dentro del soporte.
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公开(公告)号：FR2943906B1
公开(公告)日：2013-03-22
申请号：FR0952185
申请日：2009-04-03
Applicant: UNIV PIERRE ET MARIE CURIE PARIS 6 , ENDOCONTROL
Inventor： PAIK JAMIE , MOREL GUILLAUME , VIDAL CLEMENT , HENRI PATRICK
IPC: A61B17/29
Abstract: L'instrument chirurgical (100) comporte : - un bras allongé (111) selon un axe longitudinal et ayant une extrémité distale (105) montée selon une liaison pivot (110) sur le bras allongé selon un axe sensiblement orthogonal à l'axe longitudinal; - un arbre d'entrainement (103), sensiblement coaxial avec le bras allongé, comportant des moyens formant joint universel (104) situés en regard de la liaison pivot, les moyens formant joint universel comportant un manchon flexible; et, - un outil distal (9) solidaire de l'arbre d'entrainement et monté à rotation sur et dans le prolongement de l'extrémité distale du bras allongé, de façon à ce que l'outil distal présente deux degrés de liberté de rotation, distincts et indépendants l'un de l'autre, l'un sensiblement perpendiculaire à l'axe longitudinal et l'autre sensiblement colinéaire à un axe propre de l'outil distal.
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公开(公告)号：FR3032346B1
公开(公告)日：2021-10-15
申请号：FR1550921
申请日：2015-02-05
Applicant: UNIV PIERRE ET MARIE CURIE PARIS 6 , CENTRE NAT RECH SCIENT , ENDOCONTROL
Inventor： MOREL GUILLAUME , DONG LIN , RICHER FLORIAN , PERRIN NICOLAS , VIDAL CLEMENT , BARDOU BERANGERE
Abstract: L'invention propose un procédé d'assistance à la manipulation d'un instrument au moyen d'un dispositif d'assistance, le procédé utilisant les effets de bras de levier pour calculer les données relatives à tout point d'un axe d'instrument, au lieu d'utiliser des capteurs peu précis. D'autres améliorations sont aussi explicitées, permettant un rendu d'utilisation de meilleure qualité pour l'opérateur, ce qui limite les risques d'erreur et simplifie les manipulations.
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公开(公告)号：FR3032346A1
公开(公告)日：2016-08-12
申请号：FR1550921
申请日：2015-02-05
Inventor： MOREL GUILLAUME , DONG LIN , RICHER FLORIAN , PERRIN NICOLAS , VIDAL CLEMENT , BARDOU BERANGERE
Abstract: L'invention propose un procédé d'assistance à la manipulation d'un instrument au moyen d'un dispositif d'assistance, le procédé utilisant les effets de bras de levier pour calculer les données relatives à tout point d'un axe d'instrument, au lieu d'utiliser des capteurs peu précis. D'autres améliorations sont aussi explicitées, permettant un rendu d'utilisation de meilleure qualité pour l'opérateur, ce qui limite les risques d'erreur et simplifie les manipulations.
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