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公开(公告)号：US20210107031A1
公开(公告)日：2021-04-15
申请号：US17066955
申请日：2020-10-09
申请人： COVIDIEN AG
摘要： A battery-powered, modular surgical device comprising an electrically powered surgical instrument that requires a pre-determined minimum amount of electrical energy to complete a surgical procedure, and a power module assembly that has a battery that powers the surgical instrument and has a current state of electrical charge, and a control circuit that is electrically coupled to the battery and the surgical instrument and has a memory and a microprocessor. The microprocessor determines the current state of electrical charge of the battery, compares the current state of electrical charge to the pre-determined minimum amount of electrical energy, permits the battery to discharge if the current state of electrical charge is above the pre-determined minimum amount of electrical energy, and maintains the battery in a non-discharge state if the current state of electrical charge is below the pre-determined minimum amount of electrical energy.
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公开(公告)号：US20150157354A1
公开(公告)日：2015-06-11
申请号：US14625320
申请日：2015-02-18
申请人： Covidien AG
IPC分类号： A61B17/32
CPC分类号： B06B1/0223 , A61B17/320068 , A61B17/320092 , A61B50/20 , A61B50/26 , A61B2017/00137 , A61B2017/00199 , A61B2017/00367 , A61B2017/0038 , A61B2017/00389 , A61B2017/00402 , A61B2017/00415 , A61B2017/0046 , A61B2017/00734 , A61B2050/301 , B06B1/0611 , B06B2201/76
摘要： A battery-powered, modular surgical device comprising an electrically powered surgical instrument that requires a pre-determined minimum amount of electrical energy to complete a surgical procedure, and a power module assembly that has a battery that powers the surgical instrument and has a current state of electrical charge, and a control circuit that is electrically coupled to the battery and the surgical instrument and has a memory and a microprocessor. The microprocessor determines the current state of electrical charge of the battery, compares the current state of electrical charge to the pre-determined minimum amount of electrical energy, permits the battery to discharge if the current state of electrical charge is above the pre-determined minimum amount of electrical energy, and maintains the battery in a non-discharge state if the current state of electrical charge is below the pre-determined minimum amount of electrical energy.
摘要翻译： 一种电池供电的模块化手术装置，其包括需要预定的最小量的电能来完成外科手术的电动外科器械，以及功率模块组件，其具有为外科器械提供动力并具有当前状态的电池 的电荷，以及电耦合到电池和外科器械并具有存储器和微处理器的控制电路。 微处理器确定电池的当前电荷状态，将电流的当前状态与预定的最小电能量进行比较，如果电流的当前状态高于预定的最小值，则允许电池放电 如果电流的当前状态低于预定的最小电能量，则将电池维持在非放电状态。
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公开(公告)号：US20130245657A1
公开(公告)日：2013-09-19
申请号：US13874010
申请日：2013-04-30
申请人： COVIDIEN AG
IPC分类号： A61B17/32
CPC分类号： A61B17/320068 , A61B17/320092 , A61B2017/00734
摘要： A battery assembly for use in a number of battery-powered, cordless ultrasonic surgical instruments with handles having a battery chamber and coupled to different ultrasonic waveguide types, comprises a housing having an exterior shape formed to removably connect with the battery chamber of the handles. The housing has at least one energy storage cell operable to power an ultrasonic-signal-generation assembly of the surgical instruments. The ultrasonic-signal-generation assembly is operable to dynamically produce a resonant wave along an ultrasonic waveguide. A battery/handle interface has a plurality of connectors shaped to mate with a plurality of corresponding connectors within the battery chamber of the handles. A voltage-control circuit communicatively couples with and provides power to the ultrasonic-signal-generation assembly, detects which one of the ultrasonic waveguide types is coupled to the handle connected to the housing, and provides an output in response to the detected waveguide type.
摘要翻译： 一种用于许多电池供电的无绳超声波手术器械的电池组件，其具有带电池室并具有不同超声波导类型的手柄的手柄包括壳体，其具有形成为可拆卸地与手柄的电池室连接的外部形状。 壳体具有至少一个可操作以为外科器械的超声波信号发生组件供电的储能单元。 超声信号发生组件可操作以沿着超声波导动态产生谐振波。 电池/手柄接口具有成形为与手柄的电池室内的多个对应连接器配合的多个连接器。 电压控制电路与超声波信号发生组件通信耦合并提供电力，检测哪个超声波波导类型耦合到连接到壳体的手柄，并响应于检测到的波导类型提供输出。
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公开(公告)号：US20130046322A1
公开(公告)日：2013-02-21
申请号：US13655557
申请日：2012-10-19
申请人： Covidien AG
IPC分类号： A61B17/32
CPC分类号： A61B17/00234 , A61B17/320068 , A61B17/320092 , A61B50/20 , A61B2017/00137 , A61B2017/00199 , A61B2017/00367 , A61B2017/0038 , A61B2017/00389 , A61B2017/00402 , A61B2017/00415 , A61B2017/0046 , A61B2017/00734 , A61B2050/301 , H01H13/64
摘要： Method for operating a self-powered surgical device, comprising providing a handle with a self-contained power supply and control circuit operable to carry out at least two operational conditions of the surgical device and effecting the at least two operational conditions with a two-stage switch electrically connected to the control circuit, a first stage of the switch effecting a first of the two operational conditions and a second stage of the switch effecting a second of the two operational conditions different from the first operational condition, the two-stage switch having a variable resistance such that the first stage occurs when a first depression force is applied to the switch, the second stage occurs when a second depression force greater than the first depression force is applied to the switch, and a holding force lower than the second depression force is required to maintain the switch in the second stage.
摘要翻译： 一种用于操作自供电手术装置的方法，包括向手柄提供独立的电源和控制电路，所述独立电源和控制电路可操作以执行所述外科手术装置的至少两个操作条件，并且以两阶段的方式执行所述至少两个操作条件 开关电连接到控制电路，开关的第一级影响两个操作条件中的第一个，并且开关的第二级影响与第一操作条件不同的两个操作条件中的第二级，两级开关具有 可变电阻，使得当第一压力施加到开关时第一级发生，当第二压力大于第一压力的第二压力施加到开关时，发生第二级，并且保持力低于第二压力 需要力来将开关保持在第二阶段。
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公开(公告)号：US20140236202A1
公开(公告)日：2014-08-21
申请号：US14231042
申请日：2014-03-31
申请人： Covidien AG
IPC分类号： A61B17/32
CPC分类号： A61B17/00234 , A61B50/20 , A61B2017/00017 , A61B2017/00137 , A61B2017/00199 , A61B2017/00367 , A61B2017/0038 , A61B2017/00389 , A61B2017/00402 , A61B2017/00415 , A61B2017/0046 , A61B2017/00734 , A61B2017/320069 , A61B2017/320093 , A61B2017/320094 , A61B2017/320095 , A61B2017/320097 , A61B2050/301 , H01H13/64
摘要： In a surgical device having a control device and a button operatively connected to the control device, the control device operative to carry out at least two operational conditions of the surgical device, a method for operating the surgical device comprising pressing a single actuation member of the button to a first depressed position to thereby effect a first of the at least two operational conditions and pressing the actuation member in substantially the same direction to a second depressed position to thereby effect a second of the at least two operational conditions different from the first operational condition.
摘要翻译： 在具有操作性地连接到控制装置的控制装置和按钮的手术装置中，所述控制装置可操作以执行所述手术装置的至少两个操作条件，用于操作所述手术装置的方法包括按压所述手术装置的单个致动构件 按钮到第一按压位置，从而实现所述至少两个操作条件中的第一个，并且将所述致动构件按基本上相同的方向按压到第二按压位置，从而实现与所述第一操作状态不同的所述至少两个操作条件中的第二操作状态 条件。
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公开(公告)号：US20130046291A1
公开(公告)日：2013-02-21
申请号：US13655571
申请日：2012-10-19
申请人： Covidien AG
IPC分类号： A61B17/00
CPC分类号： A61B17/00234 , A61B17/320068 , A61B17/320092 , A61B50/20 , A61B2017/00137 , A61B2017/00199 , A61B2017/00367 , A61B2017/0038 , A61B2017/00389 , A61B2017/00402 , A61B2017/00415 , A61B2017/0046 , A61B2017/00734 , A61B2050/301 , H01H13/64
摘要： Method for operating a surgical device, comprising providing a control circuit operable to carry out at least two operational conditions of the surgical device and effecting the at least two operational conditions with a two-stage switch electrically connected to the control circuit, a first stage of the switch effecting a first of the at least two operational conditions and a second stage of the switch effecting a second of the at least two operational conditions different from the first operational condition, wherein the force required to sustain the first operational condition is less than the force required to enter the first operational condition and the force required to enter the second operational condition is greater than the force required to sustain the first operational condition.
摘要翻译： 一种用于操作手术装置的方法，包括提供控制电路，所述控制电路可操作以执行所述外科手术装置的至少两个操作条件并且通过电连接到所述控制电路的两级开关来实现所述至少两个操作条件，第一阶段 所述开关影响所述至少两个操作条件中的第一个，并且所述开关的第二阶段影响所述至少两个操作条件中与所述第一操作条件不同的第二操作状态，其中维持所述第一操作条件所需的力小于 进入第一操作状态所需的力和进入第二操作条件所需的力大于维持第一操作状态所需的力。
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