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公开(公告)号：US20120080475A1
公开(公告)日：2012-04-05
申请号：US13228933
申请日：2011-09-09
IPC分类号： A61B17/068 , A61B17/00
CPC分类号： A61B17/068 , A61B17/00234 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B2017/003 , A61B2017/00389 , A61B2017/07214 , A61B2017/07271 , A61B2017/07285 , A61B2017/2927 , A61B2017/2931 , A61B2017/320052
摘要： A method for operating a surgical end effector of a medical device includes the steps of operably associating a passive articulation joint with a surgical end effector to allow articulation of the end effector, retaining the passive articulation joint in a still position with an articulation lock, releasing the articulation lock to free the passive articulation joint from its still position thereby permitting the end effector to articulate through the passive articulation joint dependent upon forces that are external to the device and are applied to the end effector, and passively articulating the end effector into a desired articulated position by pressing a portion of the end effector against a feature of the environment.
摘要翻译： 用于操作医疗装置的外科末端执行器的方法包括以下步骤：将被动关节运动关节与手术端部执行器可操作地联接，以允许端部执行器的关节运动，将被动关节运动关节保持在具有关节运动锁定的静止位置，释放 铰接锁将被动铰接接头从其静止位置释放，从而允许端部执行器根据设备外部的作用力并将其施加到末端执行器上而被动地铰接在被动关节接头上，并被动地关闭末端执行器 通过按照端部执行器的一部分抵抗环境的特征来按压所需的铰接位置。
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公开(公告)号：US08038046B2
公开(公告)日：2011-10-18
申请号：US11705381
申请日：2007-02-12
IPC分类号： A61B17/072
CPC分类号： A61B17/072 , A61B17/068 , A61B17/07207 , A61B17/1114 , A61B17/115 , A61B17/1155 , A61B90/03 , A61B2017/00017 , A61B2017/00115 , A61B2017/00398 , A61B2017/00477 , A61B2017/00734 , A61B2017/07257 , A61B2017/07271 , A61B2017/07278 , A61B2017/07285 , A61B2090/032 , A61B2090/064 , G06F19/00
摘要： A surgical instrument includes an end effector having an actuation assembly to effect a surgical procedure when actuated. An electric motor has a rated operating voltage and is operationally connected to the end effector to operate the actuation assembly. A power supply is electrically connected to the motor and selectively powers the motor to actuate the actuation assembly at least 1 and less than 16 times during a clinical life of at least one of the end effector, the motor, or the power supply. The power supply has a battery cell with a critical current rate. When activated to power the motor and actuate the actuation assembly, the power supply operates the battery cell at a super-critical current rate during a non-zero super-critical pulse discharge period lasting less than approximately 16 seconds. The power supply operates the motor above the rated operating voltage during the super-critical pulse discharge period.
摘要翻译： 手术器械包括具有致动组件的末端执行器，以在致动时实现外科手术。 电动机具有额定工作电压并且可操作地连接到端部执行器以操作致动组件。 电源电连接到电动机，并且在末端执行器，电动机或电源中的至少一个的临床寿命期间，选择性地给电动机供电以使致动组件致动至少1次且小于16次。 电源具有临界电流速率的电池单元。 当被激活以对电动机供电并致动致动组件时，电源在超临界电流速率下操作电池单元，并在非零超临界脉冲放电期间持续小于约16秒。 在超临界脉冲放电期间，电源将电机运行在额定工作电压以上。
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63.发明申请Method for Transmitting Torque and Variably Flexing a Corrugated Insertion Device 有权用于传输扭矩和可变地弯曲波纹插入装置的方法公开(公告)号：US20110130630A1
公开(公告)日：2011-06-02
申请号：US13006760
申请日：2011-01-14
IPC分类号： A61B1/01
CPC分类号： A61B1/0055
摘要： A method for transmitting torque and variably flexing an insertion device for receiving an instrument includes the steps of providing a hollow body, transmitting torque along the hollow body with a corrugated tube, applying suction to create a vacuum in the hollow body for placing the hollow body in a relatively stiff condition, relieving the vacuum for placing the hollow body in a relatively flexible condition, maintaining the hollow body in the relatively flexible and relatively stiff conditions with tendons disposed within the hollow body, and individually adjusting at least some of the tendons in length for steering a distal end of the hollow body.
摘要翻译： 用于传递扭矩并可变地弯曲用于接纳仪器的插入装置的方法包括以下步骤：提供中空体，沿着中空体传递扭矩波纹管，施加抽吸以在中空体中产生真空以将中空体 在相对较硬的条件下，释放用于将中空体放置在相对柔软的状态的真空，将中空体保持在相对柔性和相对刚性的状态下，其中腱设置在中空体内，并且分别调整至少一些腱 用于转向中空体的远端的长度。
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64.发明申请公开(公告)号：US20090327715A1
公开(公告)日：2009-12-31
申请号：US12114287
申请日：2008-05-02
IPC分类号： G06F21/00
CPC分类号： A61M39/10 , A61B1/018 , A61B2562/08 , A61M2039/1022 , A61M2039/1094 , A61M2205/273 , A61M2205/6027
摘要： An anti-counterfeiting identification system for a medical tubing system, including a tubing assembly having upstream and downstream tubing portions removably connected to one another in a mechanically coupled state and a mechanically uncoupled state. The mechanically coupled state is a reliable fluid tight connection of the upstream and downstream portions for fluids passing there through from the upstream portion to the downstream portion. A two-part encrypted identification assembly has a first part connected to the upstream portion and a second part connected to the downstream portion. The first and second parts are electrically connected only through one lead and ground and are electrically connected to one another only in the mechanically coupled state. Also provided are methods for identification, anti-piracy, and inventory.
摘要翻译： 一种用于医疗管道系统的防伪识别系统，包括具有上下游管段的管道组件，所述管道组件以机械联接状态和机械耦合状态可拆卸地彼此连接。 机械联接状态是上游和下游部分的可靠的流体密封连接，用于从上游部分流到下游部分的流体。 两部分加密识别组件具有连接到上游部分的第一部分和连接到下游部分的第二部分。 第一和第二部分仅通过一个引线和接地电连接，并且仅在机械耦合状态下彼此电连接。 还提供了识别，反盗版和库存的方法。
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公开(公告)号：US20090143804A1
公开(公告)日：2009-06-04
申请号：US12269629
申请日：2008-11-12
IPC分类号： A61B17/32
CPC分类号： A61B17/320092 , A61B17/1285 , A61B2017/00734 , A61B2017/320098 , A61B2018/00595 , A61N7/02 , Y10T29/49826
摘要： An ultrasonic assembly that is removably connectable to an ultrasonic waveguide of an ultrasonic surgical handle includes a cordless ultrasonic-movement-generation assembly having an ultrasonic generator and an ultrasonic transducer electrically coupled to the generator and having an output couple, a shell housing therein the ultrasonic-movement-generation assembly and having a securing connection shaped to removably connect to the ultrasonic surgical handle. The output couple is operable to impart ultrasonic movement to the ultrasonic waveguide when the securing connection is connected to the ultrasonic surgical handle and the waveguide is connected to the output couple.
摘要翻译： 可移除地连接到超声手术手柄的超声波导的超声波组件包括无电极超声波移动发生组件，其具有电耦合到发生器的超声波发生器和超声波换能器，并且具有输出耦合，壳体在其中容纳超声波 - 移动发生组件，并且具有成形为可移除地连接到超声手术手柄的固定连接。 当固定连接连接到超声手术手柄并且波导连接到输出对时，输出对可操作以向超声波导施加超声波运动。
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公开(公告)号：US20090143802A1
公开(公告)日：2009-06-04
申请号：US12266664
申请日：2008-11-07
IPC分类号： A61B17/32
CPC分类号： A61B17/320092 , A61B17/1285 , A61B2017/00734 , A61B2017/320098 , A61B2018/00595 , A61N7/02 , Y10T29/49826
摘要： An ultrasonic surgical assembly includes a disposable ultrasonic waveguide, a reusable exterior body, and a cordless ultrasonic-movement-generation assembly removably disposed in the body and operable to generate ultrasonic movement of the waveguide when connected thereto. The assembly also includes a reusable and rechargeable battery disposed in the body, a disposable handle having both a waveguide attachment dock exposed to the environment and operably connecting the waveguide thereto and an aseptically sealable assembly dock exposed to the environment and shaped to connect the waveguide in the attachment dock to the assembly through the handle when the assembly is disposed in the assembly dock. The assembly further includes a disposable compartment door that is movably connected to the handle to selectively expose the assembly dock to the environment and has an open position, permitting entry and removal of the assembly respectively into and from the assembly dock, and a closed position, aseptically sealing the assembly dock from the environment.
摘要翻译： 超声外科组件包括一次性超声波波导，可重复使用的外部主体和可移除地设置在身体中并且可操作以在连接到波导时产生超声波移动的无绳超声波移动发生组件。 组件还包括设置在主体中的可重复使用和可再充电电池，一次性手柄，其具有暴露于环境的波导附件基座和可操作地连接其上的波导和暴露于环境的无菌密封的组装座，并且成形为将波导 当组件布置在装配座中时，附件通过手柄对接到组件。 组件还包括可移动地连接到手柄以便选择性地将组件基座暴露于环境并且具有打开位置的一次性隔室门，允许组件分别进入和离开组装座，以及关闭位置， 将组装基座与环境无菌密封。
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公开(公告)号：US20090138006A1
公开(公告)日：2009-05-28
申请号：US12324873
申请日：2008-11-27
IPC分类号： A61B18/18
CPC分类号： A61B18/1445 , A61B18/1206 , A61B2017/00734 , A61B2018/00958 , A61B2018/1226 , A61B2018/1412 , A61B2018/1455
摘要： A cordless cautery and cutting surgical device includes a modular battery and a surgical handle operable to removably hold the battery thereto. The handle has a cordless radio-frequency-signal-generation assembly and a surgical bipolar end effector having jaws and a cutting blade therebetween. The signal-generation assembly selectively supplies radio-frequency signal to the end effector when powered for electrocautery of tissue between the jaws. The handle defines therein an aseptically sealable battery-holding compartment selectively exposed to the environment and removably holding therein the battery. A motor assembly is disposed in the handle and is electrically connected to the battery and/or the signal-generation assembly and is powered and controlled thereby. The motor assembly physically couples to the blade and/or at least one jaw for moving the blade/jaw(s). The second connector part electrically connects the battery to the signal-generation assembly and/or the motor assembly when the battery is removably disposed in the compartment.
摘要翻译： 无绳电烧和切割手术装置包括模块化电池和可操作地将电池可拆卸地保持在其上的外科手柄。 手柄具有无绳射频信号发生组件和手术双极端部执行器，其具有钳口和切割刀片。 当用于钳口之间的组织的电烙术供电时，信号发生组件选择性地向末端执行器提供射频信号。 手柄在其中限定了选择性地暴露于环境的可无菌密封的电池容纳室，并且可拆卸地将电池保持在其中。 马达组件设置在手柄中并且电连接到电池和/或信号发生组件，并由此驱动和控制。 电动机组件物理耦合到叶片和/或至少一个用于移动叶片/钳口的钳口。 当电池可拆卸地设置在隔室中时，第二连接器部件将电池电连接到信号发生组件和/或电动机组件。
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公开(公告)号：US07404508B2
公开(公告)日：2008-07-29
申请号：US11540255
申请日：2006-09-29
IPC分类号： A61B17/072
CPC分类号： A61B17/068 , A61B17/00234 , A61B17/072 , A61B17/07207 , A61B17/115 , A61B2017/003 , A61B2017/00389 , A61B2017/07214 , A61B2017/07271 , A61B2017/07285 , A61B2017/2927 , A61B2017/2931 , A61B2017/320052
摘要： A medical device includes a control handle, an end effector, and a passive articulating joint connecting the end effector to the handle. The handle has a stapling actuator, an articulation joint actuator different from the stapling actuator, and a body through which the stapling and articulation joint actuators traverse. The end effector has an anvil, a stapler cartridge with staples, and an anvil-cartridge control device connected thereto and to the stapling actuator and staples when the stapling actuator is actuated. The stapling actuator passes through the articulating joint and flexes correspondingly to articulation of the articulating joint. The articulation joint actuator, when unactuated, holds the articulation joint and, thereby, the end effector, in a substantially fixed articulation position, and, when actuated, releases the articulation joint into its freely articulating state to permit free articulation of the end effector dependent upon external forces acting upon the end effector.
摘要翻译： 医疗装置包括控制手柄，末端执行器和将端部执行器连接到手柄的被动铰接接头。 手柄具有装订致动器，与装订致动器不同的关节运动执行器，以及装订和关节运动关节致动器穿过的主体。 末端执行器具有砧座，具有订书钉的订书机盒和连接到其上的砧座控制装置，并且当装订致动器被致动时，钉砧致动器和订书钉。 缝合致动器穿过铰接接头并相应于铰接接头的铰接而弯曲。 当未致动时，关节运动关节致动器将关节运动关节保持在基本上固定的关节位置，并且在致动时将关节运动关节释放到其自由关节状态，以允许末端执行器依赖的自由关节 外力作用在末端执行器上。
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69.发明申请公开(公告)号：US20080172088A1
公开(公告)日：2008-07-17
申请号：US11971998
申请日：2008-01-10
IPC分类号： A61B17/064 , F16B15/00
CPC分类号： A61B17/0644 , A61B17/064 , F16B15/0015
摘要： A compression-self-adjusting staple includes a substantially U-shaped staple body and a compression device. The staple body has a bridge and two legs extending from the bridge at an angle thereto. Each of the legs has a base end integral with the bridge and a deformable distal end defining a stapling point shaped to pierce material to be stapled. The compression device is at least partly disposed between the legs and has a bias portion with a compression surface movably disposed between the legs and a compression resistor connected to the bridge and to the compression surface and formed to resist movement of the compression surface towards the bridge with a force.
摘要翻译： 压缩自调节钉包括基本上U形的订书钉主体和压缩装置。 订书钉主体具有一桥和两个腿，其一角度从桥延伸。 每个腿具有与桥一体的基端，并且可变形远端限定成形为刺穿待缝合材料的缝合点。 压缩装置至少部分地设置在腿之间并且具有偏压部分，其具有可移动地设置在腿部之间的压缩表面和连接到桥梁和压缩表面的压缩电阻器，并且形成为抵抗压缩表面朝向桥梁的运动 用力
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公开(公告)号：USD700967S1
公开(公告)日：2014-03-11
申请号：US29404130
申请日：2011-10-17
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