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公开(公告)号：US20100004591A1
公开(公告)日：2010-01-07
申请号：US12497885
申请日：2009-07-06
IPC分类号： A61M25/092 , A61M25/00
CPC分类号： A61M25/0136 , A61B1/0052
摘要： A hand-holdable steering mechanism is used as part of a medical device such as a catheter or an endoscope to allow movement of a steerable distal portion of the catheter or endoscope. The mechanism can include a housing and an actuation system. The actuation system is adapted for one-handed operation by a user, and it allows the user to achieve 360 degree articulation of the steerable distal portion. The actuation system can include a first actuator and a second actuator where the first and second actuators are movable with respect to each other. The first actuator can be at least partially disposed within the second actuator.
摘要翻译： 手持式转向机构用作诸如导管或内窥镜的医疗装置的一部分，以允许导管或内窥镜的可操纵远端部分的移动。 该机构可以包括壳体和致动系统。 致动系统适用于用户的单手操作，并且允许用户实现可转向远端部分的360度关节运动。 致动系统可以包括第一致动器和第二致动器，其中第一致动器和第二致动器可相对于彼此移动。 第一致动器可以至少部分地设置在第二致动器内。
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公开(公告)号：US08517984B2
公开(公告)日：2013-08-27
申请号：US13243993
申请日：2011-09-23
IPC分类号： A61M31/00
CPC分类号： A61M25/0136 , A61B1/0052
摘要： A hand-holdable steering mechanism is used as part of a medical device such as a catheter or an endoscope to allow movement of a steerable distal portion of the catheter or endoscope. The mechanism can include a housing and an actuation system. The actuation system is adapted for one-handed operation by a user, and it allows the user to achieve 360 degree articulation of the steerable distal portion. The actuation system can include a first actuator and a second actuator where the first and second actuators are movable with respect to each other. The first actuator can be at least partially disposed within the second actuator.
摘要翻译： 手持式转向机构用作诸如导管或内窥镜的医疗装置的一部分，以允许导管或内窥镜的可操纵远端部分的移动。 该机构可以包括壳体和致动系统。 致动系统适用于用户的单手操作，并且允许用户实现可转向远端部分的360度关节运动。 致动系统可以包括第一致动器和第二致动器，其中第一致动器和第二致动器可相对于彼此移动。 第一致动器可以至少部分地设置在第二致动器内。
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公开(公告)号：US20120253275A1
公开(公告)日：2012-10-04
申请号：US13243993
申请日：2011-09-23
IPC分类号： A61M25/092
CPC分类号： A61M25/0136 , A61B1/0052
摘要： A hand-holdable steering mechanism is used as part of a medical device such as a catheter or an endoscope to allow movement of a steerable distal portion of the catheter or endoscope. The mechanism can include a housing and an actuation system. The actuation system is adapted for one-handed operation by a user, and it allows the user to achieve 360 degree articulation of the steerable distal portion. The actuation system can include a first actuator and a second actuator where the first and second actuators are movable with respect to each other. The first actuator can be at least partially disposed within the second actuator.
摘要翻译： 手持式转向机构用作诸如导管或内窥镜的医疗装置的一部分，以允许导管或内窥镜的可操纵远端部分的移动。 该机构可以包括壳体和致动系统。 致动系统适用于用户的单手操作，并且允许用户实现可转向远端部分的360度关节运动。 致动系统可以包括第一致动器和第二致动器，其中第一致动器和第二致动器可相对于彼此移动。 第一致动器可以至少部分地设置在第二致动器内。
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公开(公告)号：US08048025B2
公开(公告)日：2011-11-01
申请号：US12497885
申请日：2009-07-06
IPC分类号： A61M31/00
CPC分类号： A61M25/0136 , A61B1/0052
摘要： A hand-holdable steering mechanism is used as part of a medical device such as a catheter or an endoscope to allow movement of a steerable distal portion of the catheter or endoscope. The mechanism can include a housing and an actuation system. The actuation system is adapted for one-handed operation by a user, and it allows the user to achieve 360 degree articulation of the steerable distal portion. The actuation system can include a first actuator and a second actuator where the first and second actuators are movable with respect to each other. The first actuator can be at least partially disposed within the second actuator.
摘要翻译： 手持式转向机构用作诸如导管或内窥镜的医疗装置的一部分，以允许导管或内窥镜的可操纵远端部分的移动。 该机构可以包括壳体和致动系统。 致动系统适用于用户的单手操作，并且允许用户实现可转向远端部分的360度关节运动。 致动系统可以包括第一致动器和第二致动器，其中第一致动器和第二致动器可相对于彼此移动。 第一致动器可以至少部分地设置在第二致动器内。
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公开(公告)号：US08834357B2
公开(公告)日：2014-09-16
申请号：US12612961
申请日：2009-11-05
CPC分类号： A61B1/0051 , A61B1/008 , A61M25/0136 , A61M2205/10
摘要： A steering mechanism is used as part of a medical device such as a catheter or an endoscope to allow movement of a steerable distal portion of the catheter or endoscope. The mechanism can include a elongate housing adapted to be coupled to the steerable portion of the medical device and an actuation system including an actuator, a first cam, and a second cam. The actuator can move the first cam between a first position and a second position along a first axis (or about a second axis different than the first axis) to move the steerable portion of the medical device along a first plane. The actuator can move the second cam between a first position and a second position along the second axis (or about the first axis) to move the steerable portion of the medical device along a second plane different than the first plane.
摘要翻译： 转向机构用作诸如导管或内窥镜的医疗装置的一部分，以允许导管或内窥镜的可转向远端部分的移动。 机构可以包括适于联接到医疗装置的可操纵部分的细长壳体和包括致动器，第一凸轮和第二凸轮的致动系统。 致动器可以沿着第一轴线（或者围绕不同于第一轴线的第二轴线）在第一位置和第二位置之间移动第一凸轮，以沿着第一平面移动医疗装置的可操纵部分。 致动器可以沿着第二轴线（或围绕第一轴线）在第一位置和第二位置之间移动第二凸轮，以沿着与第一平面不同的第二平面移动医疗装置的可转向部分。
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公开(公告)号：US09192744B2
公开(公告)日：2015-11-24
申请号：US13490199
申请日：2012-06-06
申请人： Isaac Ostrovsky , Jon T. McIntyre , Jozef Slanda
发明人： Isaac Ostrovsky , Jon T. McIntyre , Jozef Slanda
CPC分类号： A61M25/0136 , A61B1/0052 , A61M25/0147 , Y10T16/476
摘要： A medical device allows movement control of a distal end portion of the medical device and is adapted for one-handed operation. The medical device is capable of omni-directional control of the distal end portion of the device. The device has an elongated member including a deflectable portion at a distal end portion of the elongated member. The device also has a control portion disposed on the elongated member. This control portion can be a handle for one-handed use by an operator of the medical device. The control portion comprises an elastic element and a flexible element. Angular movement of a first portion of the control portion with respect to a second portion of the control portion results in amplification of that angular movement in the deflectable portion of the device.
摘要翻译： 医疗装置允许医疗装置的远端部分的移动控制，并且适于单手操作。 医疗装置能够对装置的远端部进行全方位的控制。 该装置具有细长构件，该细长构件包括在细长构件的远端部分处的可偏转部分。 该装置还具有设置在细长构件上的控制部分。 该控制部可以是由医疗装置的操作者单手使用的手柄。 控制部分包括弹性元件和柔性元件。 控制部分的第一部分相对于控制部分的第二部分的角运动导致装置的可偏转部分中的该角度运动的放大。
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公开(公告)号：US08845522B2
公开(公告)日：2014-09-30
申请号：US12191485
申请日：2008-08-14
申请人： Jon T. McIntyre , Jessica Hixon , Isaac Ostrovsky , Jozef Slanda
发明人： Jon T. McIntyre , Jessica Hixon , Isaac Ostrovsky , Jozef Slanda
CPC分类号： A61B1/0055 , A61B1/00098 , A61B1/0052
摘要： A deflection assembly of a medical instrument (such as an endoscope or a flexible ureteroscope) allows an operator to deflect a distal portion of the instrument using one or more controls located at a proximal portion of the instrument. The instrument allows the operator to achieve multi-directional deflection of the distal portion.
摘要翻译： 医疗器械（例如内窥镜或柔性输尿管镜）的偏转组件允许操作者使用位于仪器的近端部分的一个或多个控制器偏转仪器的远端部分。 仪器允许操作者实现远端部分的多方向偏转。
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8.发明申请ANCHORS FOR BODILY IMPLANTS AND METHODS FOR ANCHORING BODILY IMPLANTS INTO A PATIENT'S BODY 有权用于将身体植入物锚定到患者体内的用于身体植入物的锚杆和方法公开(公告)号：US20120289980A1
公开(公告)日：2012-11-15
申请号：US13463503
申请日：2012-05-03
申请人： Isaac Ostrovsky , Jozef Slanda , James Goddard , Ken Flynn
发明人： Isaac Ostrovsky , Jozef Slanda , James Goddard , Ken Flynn
IPC分类号： A61B17/03
CPC分类号： A61F2/0045 , A61F2210/0004 , A61F2220/0008
摘要： An anchor is provided for anchoring a bodily implant within a body of a patient. The anchor includes an implant engaging portion for engaging the bodily implant, wherein the implant engaging portion is disposed on a lateral portion of the anchor. The anchor further includes a distal end portion configured to pass through a passageway in the patient's body, the passageway defining a first axis and a proximal end portion disposed longitudinally opposite to the distal end portion on the anchor. The anchor defines a second axis extending from the distal end portion to the proximal end portion. The anchor is configured to rotate when a force is applied to the bodily implant such that the second axis defined by the anchor forms an angle with the first axis defined by the passageway.
摘要翻译： 提供锚固件用于将身体植入物锚固在患者体内。 锚固件包括用于接合身体植入物的植入物接合部分，其中植入物接合部分设置在锚固体的侧向部分上。 锚固件还包括构造成穿过患者身体中的通道的远端部分，该通道限定第一轴线和近端部分，该近端部分在锚固件上纵向相对于远端部分设置。 锚固件限定从远端部分延伸到近端部分的第二轴线。 锚定构造成当力施加到身体植入物时旋转，使得由锚定义的第二轴与由通道限定的第一轴形成一角度。
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公开(公告)号：US20100160848A1
公开(公告)日：2010-06-24
申请号：US12635345
申请日：2009-12-10
CPC分类号： A61F2/042 , A61F2/82 , A61L31/128 , A61M25/00 , A61M27/008 , C08L23/12
摘要： In some embodiments, a ureteral stent includes an elongate member having a first portion and a second portion, which is coupled to the first portion. The first portion of the elongate member is configured to be disposed within a kidney of a patient. The second portion of the elongate member, which has a sidewall that defines a lumen, is configured to deliver fluid from a first location of the sidewall of the second portion to a second location of the sidewall of the second portion via capillary action. The second portion of the elongate member is configured to be disposed within at least one of a bladder and a ureter of the patient.
摘要翻译： 在一些实施例中，输尿管支架包括具有第一部分和第二部分的细长构件，其连接到第一部分。 细长构件的第一部分被配置为设置在患者的肾脏内。 具有限定内腔的侧壁的细长构件的第二部分构造成通过毛细作用将流体从第二部分的侧壁的第一位置输送到第二部分的侧壁的第二位置。 细长构件的第二部分构造成设置在患者的膀胱和输尿管中的至少一个中。
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公开(公告)号：US20060224090A1
公开(公告)日：2006-10-05
申请号：US11092463
申请日：2005-03-29
申请人： Isaac Ostrovsky , Michael Madden , Jon McIntyre , Jozef Slanda
发明人： Isaac Ostrovsky , Michael Madden , Jon McIntyre , Jozef Slanda
IPC分类号： A61H1/00
CPC分类号： A61N7/022 , A61N2007/0078
摘要： An apparatus for stiffening tissue comprises an ultrasound element including an array of ultrasound crystals arranged on a surface, the surface shaped so that energy generated by the crystals converges on a predetermined focusing area. A method of treating tissue comprises positioning adjacent a target portion of tissue to be treated a probe including an ultrasound element, a geometry of the ultrasound element focusing ultrasound energy generated thereby on a predetermined focus area, adjusting the position of the probe so that the predetermined focus area is located at the target portion of tissue and energizing the ultrasound element to treat the target portion of tissue.
摘要翻译： 用于加强组织的装置包括超声元件，其包括布置在表面上的超声晶体阵列，所述超声波元件被成形为使得由晶体产生的能量收敛在预定聚焦区域上。 一种治疗组织的方法包括定位邻近要处理的组织的目标部分，包括超声元件的探针，超声波元件的几何形状，将由此产生的超声能量聚焦在预定的聚焦区域上，调节探针的位置，使得预定 聚焦区域位于组织的目标部分并激励超声波元件以处理组织的目标部分。
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