CN103767750B - 带有快速事后检测的手术器械 - Google Patents

带有快速事后检测的手术器械 Download PDF

Info

Publication number
CN103767750B
CN103767750B CN201310504547.0A CN201310504547A CN103767750B CN 103767750 B CN103767750 B CN 103767750B CN 201310504547 A CN201310504547 A CN 201310504547A CN 103767750 B CN103767750 B CN 103767750B
Authority
CN
China
Prior art keywords
motor
operating theater
theater instruments
controller
blocking mechanism
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201310504547.0A
Other languages
English (en)
Other versions
CN103767750A (zh
Inventor
托马斯·温加德纳
菲力·伊尔卡
迈克尔·英曼松
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Covidien LP
Original Assignee
Covidien LP
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Covidien LP filed Critical Covidien LP
Publication of CN103767750A publication Critical patent/CN103767750A/zh
Application granted granted Critical
Publication of CN103767750B publication Critical patent/CN103767750B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B9/00Safety arrangements
    • G05B9/02Safety arrangements electric
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • A61B17/072Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously
    • A61B17/07207Surgical staplers, e.g. containing multiple staples or clamps for applying a row of staples in a single action, e.g. the staples being applied simultaneously the staples being applied sequentially
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/068Surgical staplers, e.g. containing multiple staples or clamps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/03Automatic limiting or abutting means, e.g. for safety
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/30Devices for illuminating a surgical field, the devices having an interrelation with other surgical devices or with a surgical procedure
    • GPHYSICS
    • G05CONTROLLING; REGULATING
    • G05BCONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B15/00Systems controlled by a computer
    • G05B15/02Systems controlled by a computer electric
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00017Electrical control of surgical instruments
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00367Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like
    • A61B2017/00398Details of actuation of instruments, e.g. relations between pushing buttons, or the like, and activation of the tool, working tip, or the like using powered actuators, e.g. stepper motors, solenoids
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/0046Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable
    • A61B2017/00464Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable for use with different instruments
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/0046Surgical instruments, devices or methods, e.g. tourniquets with a releasable handle; with handle and operating part separable
    • A61B2017/00473Distal part, e.g. tip or head
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B2017/00681Aspects not otherwise provided for
    • A61B2017/00734Aspects not otherwise provided for battery operated
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08Accessories or related features not otherwise provided for
    • A61B2090/0807Indication means
    • A61B2090/0809Indication of cracks or breakages
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08Accessories or related features not otherwise provided for
    • A61B2090/0807Indication means
    • A61B2090/0811Indication means for the position of a particular part of an instrument with respect to the rest of the instrument, e.g. position of the anvil of a stapling instrument
    • A61B2090/0812Indication means for the position of a particular part of an instrument with respect to the rest of the instrument, e.g. position of the anvil of a stapling instrument indicating loosening or shifting of parts of an instrument, signaling maladjustment of parts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B90/00Instruments, implements or accessories specially adapted for surgery or diagnosis and not covered by any of the groups A61B1/00 - A61B50/00, e.g. for luxation treatment or for protecting wound edges
    • A61B90/08Accessories or related features not otherwise provided for
    • A61B2090/0814Preventing re-use

Landscapes

  • Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • General Engineering & Computer Science (AREA)
  • Surgical Instruments (AREA)

Abstract

本发明公开了一种带有快速事后检测的手术器械,所述器械包括:手柄组件;钳夹组件,其包括含有多个吻合钉的吻合钉钉仓以及砧座以在发射时使所述多个吻合钉成形;闭锁机构,其被配置为防止所述钳夹组件的再次使用;驱动组件,其至少部分地位于手柄内并且连接至所述钳夹组件;电机,其可操作地联接至所述驱动组件;以及控制器,其可操作地联接至所述电机,所述控制器被配置为控制电流至所述电机的供应并且监控所述电机的电流消耗,其中所述控制器被进一步配置为响应于电流消耗的下降而终止向所述电机的电流供应。

Description

带有快速事后检测的手术器械
技术领域
本公开涉及用于执行内窥镜外科手术操作的手术装置、设备和/或系统以及其使用方法。更具体地,本公开涉及这样的机电手持式手术装置、设备和/或系统:其被配置为与可拆卸的一次性末端执行器和/或单次使用的末端执行器一起使用,用来夹紧、切割和/或吻合组织。
背景技术
许多手术设备的生产商已经开发出具有用于操作和/或操纵机电手术设备的专用驱动系统的生产线。在许多情况下,机电手术设备包括能重复使用的手柄组件以及一次性的或单次使用的末端执行器。在使用之前末端执行器选择性地连接至手柄组件,然后在使用之后与手柄组件分离以便被处理掉或者在一些情况下被消毒以再次使用。
这些机电手术设备中的许多机电手术设备包括复杂的驱动部件,该驱动部件利用接受用户输入(例如,控制)以控制这些设备以及提供反馈给用户的各种各样的用户界面。为了防止无意的致动,存在各种闭锁机构。然而,现有的机构仅仅提供单一的安全检查。
不像纯粹的机械系统,动力系统具有即使在已经发生一些故障后仍检测这些故障并且对这些故障做出反应的能力。如果以快速方式完成这种检测,则能够实施正确的行动和紧急措施来减少和/或防止患者和/或用户受到伤害。相应地,存在对于具有能够检测此类故障的冗余安全机构的系统和装置的需求。
发明内容
本公开提供一种手术器械,包括:手柄组件;钳夹组件,其包括含有多个吻合钉的吻合钉钉仓以及砧座以在发射时使所述多个吻合钉成形;闭锁机构,其被配置为防止所述钳夹组件的再次使用;驱动组件,其至少部分地位于手柄内并且连接至所述钳夹组件和所述闭锁机构;一个电机或多个电机,其可操作地联接至所述驱动组件;以及控制器,其可操作地联接至所述电机,所述控制器被配置为控制电流至所述电机的供应并且监控所述电机的电流消耗,其中所述控制器被进一步配置为响应于所述电流消耗的下降或者其他触发度量(metrics)(RPM、加速度等等)的检测而终止向所述电机的电流供应。
根据本公开的一个方案,所述钳夹组件包括联接至所述闭锁机构的驱动梁,所述闭锁机构被配置为在所述驱动梁向远侧移动时在非锁定状态与锁定状态之间转换。
根据本公开的一个方案,所述电流消耗的下降对应于所述闭锁机构的故障从而在应当已经触发所述闭锁机构后适当地阻止设备使用。根据本公开的一个方案,所述闭锁机构包括能在非锁定位置与锁定位置之间枢转的锁定构件。
根据本公开的一个方案,所述钳夹组件进一步包括壳体,所述壳体限定了安装在其中的凸起,所述凸起被配置为在所述驱动梁退回时与所述锁定构件接合。
本公开还提供一种手术器械,包括:手柄组件;一次性的末端执行器,其能拆卸地联接到所述手柄组件,所述一次性的末端执行器包括钳夹组件,所述钳夹组件包括含有多个吻合钉的吻合钉钉仓和砧座以在发射时使所述多个吻合钉成形;以及驱动组件,其至少部分地位于手柄内并且连接至所述钳夹组件,所述驱动组件包括闭锁机构。所述手术器械还包括:电机(或多个电机),其可操作地联接至所述驱动组件;驱动电路,其联接至所述电机(或多个电机)并且被配置为测量所述电机的电流消耗(以及其他度量);以及控制器,其可操作地联接至所述电机,所述控制器被配置为响应于表示所述闭锁机构故障的电流消耗的下降而终止向所述电机的电流供应。
根据本公开的一个方案,所述控制器进一步被配置为响应于所述电流消耗的下降而在存储器中存储故障状态。
根据本公开的一个方案,在从所述手柄组件移除所述一次性的末端执行器之后,所述故障状态被清除。
根据本公开的一个方案,所述控制器被配置为基于电流消耗的变化率而检测所述电流消耗的下降。
根据本公开的一个方案,所述钳夹组件包括联接至所述闭锁机构的驱动梁。
根据本公开的一个方案,所述闭锁机构被配置为在所述驱动梁向远侧移动时在非锁定状态与锁定状态之间转换。
根据本公开的一个方案,所述电流消耗的下降对应于所述闭锁机构的故障从而在所述驱动梁退回时转换至所述锁定状态。
根据本公开的一个方案,所述闭锁机构包括能在非锁定位置与锁定位置之间枢转的锁定构件。
根据本公开的一个方案,所述钳夹组件进一步包括壳体,所述壳体限定了安装在其中的凸起,所述凸起被配置为在所述驱动梁退回时与所述锁定构件接合。
根据本公开的一个方案,所述手术器械进一步包括联接至所述控制器的控制组件,其中所述控制器响应于所述电流消耗的下降而忽视用户输入。
本公开还提供一种用于控制手术器械的方法。该方法包括以下步骤:致动可操作地联接至一次性的末端执行器的电机。所述末端执行器包括:驱动梁,其联接至钳夹组件,所述钳夹组件包括含有多个吻合钉的吻合钉钉仓以及砧座以在发射时使所述多个吻合钉成形;以及闭锁机构,其联接至所述驱动梁并且被配置为在所述驱动梁退回时从非锁定状态转换至锁定状态。所述方法进一步包括:测量所述电机的电流消耗;并且响应于表示所述闭锁机构故障的电流消耗的下降而终止向所述电机的电流供应。
根据本公开的一个方案,所述方法进一步包括响应于所述电流消耗的下降而在存储器中存储故障状态的步骤。
根据本公开的一个方案,所述方法进一步包括如下步骤:在从手柄组件移除所述一次性的末端执行器之后,清除所述故障状态。
附图说明
这里参照附图描述了本公开的各种实施例,其中:
图1是根据本公开的包括手术器械、接合器以及末端执行器的机电手术系统的立体拆装图;
图2是根据本公开的图1的手术器械的立体图;
图3是根据本公开的图1的手术器械的立体分解图;
图4是根据本公开的图1的手术器械的电池的立体图;
图5是根据本公开的图1的手术器械的部分拆装的俯视图;
图6是根据本公开的图1的手术器械的主视立体图,其中接合器与手术器械分开;
图7是根据本公开的沿图2的7-7截取的图1的手术器械的侧剖视图;
图8是根据本公开的沿图2的8-8截取的图1的手术器械的顶部剖视图;
图9是根据本公开的图1的末端执行器的立体分解图;
图10A根据本公开的锁定构件的俯视图;
图10B是根据本公开的图10A的锁定构件的立体图;
图11是根据本公开的图1的手术器械的示意图;
图12是根据本公开用于控制图1的手术吻合器的方法的流程图;
图13至图15是根据本公开的方法所控制的应用至手术吻合器的电机的机械阻力、旋转速度以及电流的曲线图;以及
图16是由本公开的方法所控制的手术吻合器的电机的电流消耗的曲线图。
具体实施方式
依照本公开的实施例,手术系统一般表示为10,并且是电动的手持式机电器械的形式,其被配置用于将多个不同的末端执行器选择性地附接于此,所述末端执行器均被配置为通过电动的手持式机电手术器械来进行致动和操纵。
如图1所示,手术器械100被配置为选择性地连接接合器200,并且依次地,接合器200被配置为选择性地连接末端执行器或单次使用的装载单元或重复装载器300。
如图1至图3所示,手术器械100包括手柄壳体102,手柄壳体102包括下壳体部104、中壳体部106以及上壳体部108,中壳体部106从下壳体部104延伸出和/或被支承在下壳体部104上,上壳体部108从中壳体部106延伸出和/或被支承在中壳体部106上。中壳体部106和上壳体部108被分成远侧半部110a和近侧半部110b,其中,远侧半部110a与下壳体部104整体形成且从其延伸出,近侧半部110b能够通过多个紧固件与远侧半部110a相连接。当联结时,远侧半部110a与近侧半部110b限定了手柄壳体102,在手柄壳体102内有空腔102a,电路板150和驱动机构160位于空腔102a中。
如图2和图3中所示,远侧半部110a和近侧半部110b沿着横穿上壳体部108的纵向轴线“X”的平面被划分。手柄壳体102包括垫圈112,垫圈112完全绕远侧半部110a和/或近侧半部110b的边缘延伸并且被置于远侧半部110a和近侧半部110b之间。垫圈112对远侧半部110a和近侧半部110b的周边进行密封。垫圈112起到在远侧半部110a与近侧半部110b之间建立气密密封的作用,使得电路板150和驱动机构160被保护免受消毒和/或清洁程序的损坏。
以此方式,手柄壳体102的空腔102a沿着远侧半部110a与近侧半部110b的周边被密封,但是被配置为使得手柄壳体102中的电路板150和驱动机构160能够更容易、更有效率的组装。
手柄壳体102的中壳体部106提供了电路板150位于其中的壳体。如以下将另外更详细地阐述的,电路板150被配置为控制手术器械100的各种操作。
手术器械100的下壳体部104限定了形成在其上表面中的孔(未显示),该孔位于中壳体部106的下方或位于中壳体部106内。下壳体部104的孔提供了供导线152穿过的通路,以将位于下壳体部104中的电力部件(如图4所示的电池156,如图3所示的电路板154等等)与位于中壳体部106和/或上壳体部108中的电力部件(电路板150、驱动机构160等等)互相电连接。
手柄壳体102包括布置在下壳体部104的孔(未显示)内的垫圈103,从而在允许导线152通过孔的同时填塞或密封下壳体部104的孔。垫圈103起到在下壳体部104与中壳体部106之间建立气密密封的作用,使得电路板150和驱动机构160被保护免受消毒和/或清洁程序的损坏。
如所示,手柄壳体102的下壳体部104提供了可再充电电池156可拆卸地位于其中的壳体。电池156被配置为向手术器械100的任何电力部件供应电力。下壳体部104限定了空腔(未显示),电池156被插入该空腔中。下壳体部104包括能枢转地连接至下壳体部104的盖105,用于闭合下壳体部104的空腔并且将电池156保持在其中。
参照图3和图5,上壳体部108的远侧半部110a限定了鼻部或连接部108a。鼻锥114支承在上壳体部108的鼻部108a上。鼻锥114由透明材料制备。照明构件116布置在鼻锥114内使得透过鼻锥114可以看得见照明构件116。照明构件116可以是发光二极管印刷电路板(LED PCB)。照明构件116被配置为照射多个颜色,其中特定的颜色图案与独特的个别事件相关。
手柄壳体102的上壳体部108提供了驱动机构160位于其中的壳体。如图5所示,驱动机构160被配置为驱动轴和/或齿轮部件以便于执行手术器械100的各种操作。特别地,驱动机构160被配置为驱动轴和/或齿轮部件,以便于相对于末端执行器300的近侧主体部302选择性地移动末端执行器300的工具组件(参见图1和图9)、使末端执行器300相对于手柄壳体102绕纵向轴线“X“(参见图2)旋转、使砧座组件306相对于末端执行器300的钉仓组件308移动和/或发射末端执行器300的钉仓组件308内的吻合和切割钉仓。
驱动机构160包括选择式齿轮箱组件162,选择式齿轮箱组件162相对于接合器200紧接地靠近。与选择式齿轮箱组件162邻近的是具有第一电机164的功能选择模块163,功能选择模块163起到的作用是选择性地移动选择式齿轮箱组件162内的齿轮元件以与具有第二电机166的输入驱动部件165相接合。
如图1至图4所示,并且如上所述,上壳体部108的远侧半部110a限定了连接部108a,连接部108a被配置为接受接合器200的对应的驱动联接组件210。
如图6至图8所示,手术器械100的连接部108a具有圆柱形凹部108b,当接合器200与手术器械100配接时,圆柱形凹部108b接纳接合器200的驱动联接组件210。连接部108a容纳三个能旋转的驱动连接器118、120、122。
当接合器200与手术器械100配接时,如图6所示,手术器械100的能旋转的驱动连接器118、120、122中的每一个驱动连接器与接合器200的对应的能旋转的连接器套管218、220、222相联接。在这点上,对应的第一驱动连接器118和第一连接器套管218之间的交接,对应的第二驱动连接器120和第二连接器套管220之间的交接以及对应的第三驱动连接器122和第三连接器套管222之间的交接都被锁定,以使得手术器械100的驱动连接器118、120、122中每一个驱动连接器的旋转都会引起接合器200的对应的连接器套管218、220、222的相应旋转。
手术器械100的驱动连接器118、120、122与接合器200的连接器套管218、220、222的配接允许旋转力经由三个相应的连接器交接中的每一个而独立地传送。手术器械100的驱动连接器118、120、122被配置为通过驱动机构160独立地旋转。在这点上,驱动机构160的功能选择模块163选择由驱动机构160的输入驱动部件165来驱动手术器械100的驱动连接器118、120、122中哪一个或者哪几个。
由于手术器械100的驱动连接器118、120、122中的每一个驱动连接器均与接合器200的相应的连接器套管218、220、222具有锁定交接和/或基本上非旋转的交接,所以当接合器200联接到手术器械100上时,旋转力会选择性地从手术器械100的驱动机构160转移至接合器200。
手术器械100的驱动连接器118、120和/或122的选择性旋转允许手术器械100选择性地致动末端执行器300的不同功能。如下面将更详细地讨论的,手术器械100的第一驱动连接器118的选择性的且独立的旋转对应于末端执行器300的工具组件304的选择性的且独立的打开和闭合,以及对应于末端执行器300的工具组件304的吻合/切割部件的驱动。同样,手术器械100的第二驱动连接器120的选择性的且独立的旋转对应于末端执行器300的工具组件304横向于纵向轴线“X”(参照图2)的选择性的且独立的关节式运动。另外,手术器械100的第三驱动连接器122的选择性的且独立的旋转对应于末端执行器300相对于手术器械100的手柄壳体102绕纵向轴线“X”(参照图2)的选择性的且独立的旋转。
如上所述并且如图5和图8中所示,驱动机构160包括选择式齿轮箱组件162和功能选择模块163,其中功能选择模块163靠近选择式齿轮箱组件162而定位,其起到的作用是选择性地移动选择式变速器组件162内的齿轮元件以与第二电机166相接合。这样,驱动机构160就可以在给定的时间选择性地驱动手术器械100的驱动连接器118、120、122中的一个驱动连接器。
如图1至图3所示,手柄壳体102在中壳体部106的远侧表面或侧部上支承控制组件107。控制组件107是全功能的机械子组件,其能够在联接到器械100之前与器械100的其余部分分开组装和测试。
控制组件107以与中壳体部106协作的方式支承壳体107a内的一对手指致动的控制按钮124、126和一对摇杆装置128、130。控制按钮124、控制按钮126分别联接至延伸轴125、延伸轴127。特别地,控制组件107限定了用于滑动地接纳延伸轴125的上孔124a和用于滑动地接纳延伸轴127的下孔126a。
控制组件107和其部件(例如,控制按钮124、控制按钮126以及摇杆装置128和摇杆装置130)可以由低摩擦、自润滑的、润滑塑料或材料或覆盖运动部件的涂层形成,以减小致动力、主要部件损耗、消除摩损、平滑一致的致动、改进部件和组件可靠性以及用于更紧密装配的减小的间隙以及感觉一致性。如下面进一步详细描述的,这包括塑料材料在衬套、摇杆轴颈、柱塞套、弹簧套、保持环以及滑动器部件中的使用。将部件模制在塑料中还提供了具有全部这些性能特征的网形状或丝网形状的部件。塑料部件消除了在电解条件(诸如高压消毒、蒸汽消毒以及清洁)下的腐蚀和双金属阳极反应。具有润滑塑料和材料的压配合当与类似的金属部件相比较时,还以部件上的最小变形或功能损失(functional penalties)消除了间隙。
用于形成控制组件107的部件的合适材料包括但不限于聚胺类、聚苯硫醚类、聚邻苯二甲酰胺类、聚苯砜类、聚醚酮类、聚四氟乙烯类以及其组合。这些部件可以在存在或不存在润滑剂的情况下使用并且还可以包括用于减少损耗和摩擦力的添加剂。
为了对手术器械100的构造和操作进行详细讨论,可以参照共同拥有的申请号为13/331,047的美国专利申请,其全部内容通过引用合并于此。
参照图9,末端执行器300的驱动组件360包括挠性驱动梁364,挠性驱动梁364具有近侧接合部368和被固接至动态(dynamic)夹紧构件365的远侧端。接合部368包括限定了肩部370的梯状部。接合部368的近侧端包括直径上对置的向内延伸的指状件372。指状件372接合中空的驱动构件374以将驱动构件374牢固地固接至梁364的近侧端。驱动构件374限定了近侧孔口376a,当末端执行器300附接至接合器200的远侧联接器230时,近侧孔口376a接纳接合器200的驱动管246(图1)的连接构件。
当驱动组件360在工具组件304内被向远侧推进时,夹紧构件365的上梁365a在砧座板312与砧座盖310之间限定的通道内移动,并且下梁365b移动到托架316的外部表面上以闭合工具组件304并且从其中发射吻合钉。
末端执行器300的近侧主体部302包括护套或外管301,其围住上壳体部301a和下壳体部301b。壳体部301a和壳体部301b围住关节式运动连杆366,关节式运动连杆366具有从末端执行器300的近侧端延伸出的钩状近侧端366a。当末端执行器300被固接至接合器200的远侧壳体232时,关节式运动连杆366的钩状近侧端366a与接合器200的联接钩(未显示)接合。如上所述,当接合器200的驱动杆258被推进或退回时,末端执行器300的关节式运动连杆366在末端执行器300内被推进或退回,以使得工具组件304相对于近侧主体部302的远侧端枢转。
如上面图9中所示的,工具组件304的钉仓组件308包括能够支承在托架316中的吻合钉钉仓305。该钉仓能够永久地安装在末端执行器300中或者被布置成便于能拆卸以及更换。吻合钉钉仓305限定了中央纵向狭槽305a以及被定位在纵向狭槽305a的每一侧上的三个线性排的吻合钉保持狭槽305b。每一个吻合钉保持狭槽305b接纳单个吻合钉307和吻合钉推动器309的一部分。在器械100的操作期间,驱动组件360与致动滑板邻接并且推动致动滑板通过钉仓305。随着致动滑板移动通过钉仓305,致动滑板的凸轮楔顺序地与吻合钉推动器309接合以在吻合钉保持狭槽305b内竖直地移动吻合钉推动器309并且顺序地从其中排出吻合钉307用于抵靠砧座板312成形。
中空的驱动构件374包括闭锁机构373,闭锁机构373防止先前发射的末端执行器300的发射。闭锁机构373包括锁定构件371,锁定构件371经由销377枢转地联接在远侧孔口376b内,使得锁定构件371相对于驱动构件374绕销377能枢转。
参照图10A和图10B,锁定构件371限定了形成在细长滑道381与细长滑道383之间的通道379。连结板385联结滑道381和滑道383的上表面的一部分。连结板385被配置且定尺寸为装配在驱动构件374的孔口376b内。水平凸缘389和水平凸缘391分别从滑道381和滑道383延伸出。如图9最清楚显示的,弹簧393布置在驱动构件374内并且与水平凸缘389和/或水平凸缘391接合以使锁定构件371向下偏置。
在操作中,锁定构件371一开始布置在壳体部301a和壳体部301b的近侧端处的其预先发射位置,其中水平凸缘389和水平凸缘391静置在形成于壳体部301b的侧壁中的凸起303a和凸起303b的顶部上。在此位置,锁定构件371被支撑并且在凸起303a和凸起303b的远侧,不与形成在壳体部310b的底面中的凸起303c对齐,并且连结板385与限定在驱动梁364中的肩部370纵向并置。这种构造允许砧座306被打开并且重新定位在待吻合的组织上直到外科医生满意此位置,无需致动锁定构件371来禁用一次性的末端执行器300。
在驱动梁364通过驱动管246向远侧移动时,锁定构件371滑离(rides off)凸起303a和凸起303b并且通过弹簧393在凸起303c的远侧被偏置成与壳体部301b接合。在装置发射的整个过程中,锁定构件371保持这种构造。
在驱动梁364退回时,在至少一部分发射之后,锁定构件371在凸起303a、凸起303b下方穿过并且滑过壳体部301b的凸起303c上方直到锁定构件371的最远侧部分靠近凸起303c。弹簧393将锁定构件371偏置成与凸起303c并列对齐,从而有效地禁用一次性的末端执行器。如果尝试再次致动装载有现有末端执行器300的装置,则锁定构件371将与壳体部301b的凸起303c邻接并且将抑制驱动梁364向远侧移动。
末端执行器300还可以包括一个以上机械的闭锁机构,诸如在共同拥有的第5,071,052号、第5,397,046号、第5413,267号、第5,415,335号、第5,715,988号、第5,718,359号、第6,109,500号美国专利中描述的那些,所有这些专利的全部内容通过引用合并于此。
在图11中示出了器械100的另一个实施例。器械100包括电机164。电机164可以是被配置为致动一个以上驱动件(例如图6的能旋转驱动连接器118、120、122)的任何电动机。电机164被联接至电池156,电池156可以是直流(DC)电池(例如,可再充电的基于铅、基于镍、基于锂离子的电池等等)、AC/DC变压器或者适合为电机164提供电能的任何其他电源。
电池156和电机164联接至布置在电路板154上的电机驱动电路404,电机驱动电路404控制电机164的操作,包括电能从电池156流至电机164。驱动电路404包括多个传感器408a,408b,…408n,多个传感器408a,408b,…408n被配置为测量电机164和电池156的工作状态。传感器408a-n可以包括电压传感器、电流传感器、温度传感器、压力传感器、遥测传感器、光传感器以及其组合。传感器408a-408n可以测量由电池156供应的电能的电压、电流以及其他电特性。传感器408a-408n还可以测量电机164的作为每分钟转数(RPM)的旋转速度、转矩、温度、电流消耗以及其他工作特性。可以通过测量电机164的旋转来确定RPM。可以通过使用布置在轴中或靠近轴布置的各种线性传感器来确定各个驱动轴(例如图6中的能旋转驱动连接器118、120、122)的位置或者从RPM测量结果中推导各个驱动轴(例如图6中的能旋转驱动连接器118、120、122)的位置。在实施例中,可以在恒定RPM下基于电机164的调整后的电流消耗来计算转矩。在另一实施例中,驱动电路404和/或控制器406可以测量时间并且处理上述值以作为其功能,包括积分和/或微分,例如以确定测量值的变化率等等。
驱动电路404还被联接至控制器406,控制器406可以是适于根据下文进一步详细描述的一套指令而执行计算和/或运算的任何适当的逻辑控制电路。控制器406可以包括中央处理单元,其可操作地连接至存储器,所述存储器可以包括暂时类型的存储器(例如,RAM)和/或非暂时类型的存储器(例如,闪存介质、磁盘介质等等)。控制器406包括用于与驱动电路404接口的多个输入和输出。特别地,控制器406从驱动电路404接收关于电机164和电池156的工作状态的所测量的传感器信号,并且反过来基于传感器读数和具体的算法指令而输出控制信号至驱动电路404以控制电机164的操作,这将在下文更详细地讨论。控制器406还被配置为从用户界面(例如,联接至控制器406的控制组件107的开关、按钮、触摸屏等等)接受多个用户输入。可以提供可移除的存储器卡或芯片,或者能够无线地下载数据。
本公开提供用于控制器械100或任何其他动力的手术器械的装置和方法,包括但不限于线性动力吻合器、环形或弓形的动力吻合器、抓取器、电外科手术密封钳子、旋转的组织混合设备等等。特别地,器械100的驱动轴的转矩、RPM、位置以及加速度可以与电机性质(例如,电流消耗)相关联。本公开还提供了用于基于外部操作条件(诸如由于组织厚度而使器械100遇到的发射困难)来控制器械100的反馈系统和方法。此外,本公开提供了响应于外部操作条件(例如,具体的故障)而对器械100的不同用法进行建模以便得到内部系统反馈。
控制器406使用来自传感器408a-n的传感器信息以改变器械100的操作性质和/或通知用户具体的操作条件。在实施例中,控制器406控制(例如,限制)供应至电机164的电流以便控制器械100的操作。
图12示出了根据本公开的用于控制器械100尤其是电机164的方法。所述方法可以实施为存储在控制器406中的软件指令(例如,算法)。在步骤452中,控制器406将待供应至电机164的电流设置成第一电流限制值“A”。这可以手动地或自动地完成,例如,从存储在存储器中的查询表预加载。控制器406还分别存储与第一电流限制值“A”相关联的第一上RPM限制值“X”和第一下RPM限制值“Y”。在步骤454中,控制器406通过向电机164发信号来开始器械100的操作从而旋转驱动螺钉74以夹持组织和/或驱动吻合钉通过组织。控制器406向驱动电路404发信号以便以上RPM限制值“X”驱动电机164。
在步骤456中,驱动电路404继续监控电机164的RPM并且提供测量信号至控制器406。控制器406将测量的RPM信号与下RPM限制值“Y”进行比较。如果值在下RPM限制值“Y”之上,则驱动电路404继续以上RPM限制值“X”驱动电机164。如果值在下RPM限制值“Y”之下,这表示电机164在发射期间已经遇到阻力,例如,更厚的组织、梗阻等等,则在步骤458中,控制器406将供应至电机164的电流设置成第二电流限制值“B”。
控制器406还为第二电流限制值“B”分别存储第二上RPM限制值“Z”和第二下RPM限制值“W”。因为更大的电流增加了电机164的转矩和RPM以便克服在吻合期间遇到的阻力,所以第二电流限制值“B”大于第一电流限制值“A”。在步骤460中,控制器406以上RPM限制值“Z”驱动电机164。
在步骤462中,驱动电路404继续监控电机164的RPM并且提供测量信号至控制器406。控制器406将测量的RPM信号与下RPM限制值“W”进行比较。如果值在下RPM限制值“W”之上,则驱动电路404继续以上RPM限制值“Z”驱动电机164。如果值在下RPM限制值“W”之下,这表示电机164在发射期间已经遇到进一步的阻力,则在步骤464中,控制器406终止供应至电机164的电流。第二电流限制值“B”充当可以操作电机164的最后电流值。
在实施例中,可以设置用于电机164和驱动电路404的多个电流限制值以允许控制器406基于遇到的阻力在多个电流限制值之间切换。电流限制值中的每个电流限制值还可以与控制器406切换至相邻的电流限制值所在的相应上RPM限制值和下RPM限制值相关联。在进一步的实施例中,如果所遇到的阻力已经降低,所述方法则可以切换回较小的电流限制值,这可以基于较小的电流消耗和/或较大的RPM限制值来检测。
图13至图15图示出电机164在各种操作情况期间的性能曲线图。图13至图15示出了作为时间的函数的旋转速度、转矩以及电流的曲线图。在图13至图15中,水平轴501代表被表示为无单位刻度的参考时间,左纵轴503代表电机164上的机械阻力(例如转矩)和电机164的RPM,其是不成比例的,并且右纵轴505代表供应至电机164的电流。左纵轴503分别包括第一上RPM限制值“X”和第一下RPM限制值“Y”以及第二上RPM限制值“Z”和第二下RPM限制值“W”。右纵轴505包括第一电流限制值“A”和第二电流限制值“B”。
图13至图15图示出图12的方法的各种实施例。图13示出了RPM曲线500、转矩曲线502以及电流曲线504。随着发射过程开始,电机164上的机械负载保持较低并且电机164的RPM在第一上RPM限制值“X”处保持不变,如曲线500所示。因为RPM没有降到下RPM限制值“Y”之下,所以该方法不会进展到步骤456之后。因此,如由曲线504所表示的,在发射过程期间未达到第一电流限制值“A”,并且如曲线502所示,转矩也保持不变。
图14示出了RPM曲线600、转矩曲线602以及电流曲线604。随着发射过程开始,如图13中所图示的机械负载最初是不变的,但是在图14的位置606处图示出电机164上增加的应力(strain)。随着负载增加,电机164需要更多的电流来将RPM维持在上RPM限制值“X”处。控制器406向驱动电路404发出信号以将电流限制在电流限制值“A”之下。
如曲线600所表示的,机械负载的增加导致电机164的RPM下降到下RPM限制值“Y”之下并且在位置608处电流超过第一电流限制值“A”。参照图12的流程图,在方法的步骤456处,如上所述,检测到电机164的RPM的下降并且在步骤458和步骤460中设置更高的电流限制值“B”以及上RPM限制值“Z”和下RPM限制值“W”。在位置610处,一旦设置更高的电流限制值“B”,电机164在上RPM限制值“Z”处继续其操作直到完成发射过程。
图15示出了RPM曲线700、转矩曲线702以及电流曲线704。随着发射过程开始,如图13和图14中所图示,机械负载最初是不变的,但是在位置706处图示出电机164上增加的应力。随着负载增加,电机164需要更多的电流来将RPM维持在上RPM限制值“X”处。控制器406向驱动电路404发出信号以将电流限制在电流限制值“A”之下。
如曲线700所表示的,机械负载的增加导致电机164的RPM在位置708处下降到下RPM限制值“Y”之下。参照图12的流程图,在方法的步骤456处,如上所述,检测到电机164的RPM的下降并且在步骤458和步骤460中设置更高的电流限制值“B”与上RPM限制值“Z”和下RPM限制值“W”。
在位置710处,一旦设置更高的电流限制值“B”,电机164响应于更高的机械负载而在上RPM限制值“Z”处继续其操作直到位置712,在位置712处电机164遇到额外的阻力或应力。随着负载增加,电机164需要更多的电流来将RPM维持在上RPM限制值“Z”处。控制器406向驱动电路404发出信号以将电流限制在电流限制值“B”之下。
如曲线700所表示的,机械负载的进一步增加导致电机164的RPM下降到下RPM限制值“W”之下并且在位置712处电流超过第二电流限制值“B”。参照图12的流程图,在方法的步骤462处,检测到电机164的RPM的二次下降并且控制器406向驱动电路404发出信号以在位置714处关闭电机164,如图15所示。
本公开提供了若干优势给设备性能、安全以及终端用户体验。器械100在操作期间为用户提供了直观的反馈方法,包括视觉的和听觉的反馈。特别地,当器械100遇到增加的机械负载时,本公开降低电机164的RPM或关闭电机164。该基本的性能反馈实现了常规动力设备不能解决的更大的用户需要。其实施允许用户更有效地使用动力器械。
在这里公开的任何实施例中,重复装载器300和接合器200能够与通过空气压力、交流电(诸如墙壁插座)、发电机或其他装置提供动力的器械100一起使用。在任何实施例中,器械100和接合器200可以利用两个驱动轴而不是三个驱动轴,或者多于三个驱动轴。
在这里公开的任何实施例中,控制器可以存储关于电流、RPM、力、时间、压力或关于系统使用的其他数据的信息。在任何实施例中,可以在系统中的重复装载器300或其他地方设置传感器。在这里公开的任何实施例中,存储器可以在指令下或自动地无线转移数据至另一个存储设备,或者能够设置可移除的芯片或卡来存储此类数据。
选择性地且智能地改变操作速度的这种算法的使用可以提供进一步的益处。在实施例中,器械100可以在极端条件下减小发射速度。这种减慢造成花费更长的时间完成发射。其结果是,提供了组织能够压缩并且流体能够扩散的额外时间。与用固定的发射速度吻合器所能发射到的组织相比,这允许重复装载器被成功地发射到更大的组织块上。在具体情况下RPM和电流限制值的具体变化可以减少设备老化,改善吻合钉成形,使内部温度降低,消除工作周期的需要,增加设备功能寿命以及可靠性。
在任何手术器械的使用期间,一个以上的安全机构诸如闭锁机构373可能出故障。控制器404基于由图6的能旋转的驱动连接器118、120、122行进的距离来确定末端执行器300的发射进展。发射状态的完成和/或故障被存储在存储器中并且可以使用各种状态指示(例如,LED)来告知用户。尽管这里描述了闭锁机构373的具体故障,但是可以设想的是,可以使用电机164的度量(metrics)相关性来提供机械安全闭锁的另外的安全检查。
图16图示出在闭锁机构373的机械故障期间电机164的性能曲线。在图16中,水平轴801代表以秒表示的参考时间,左纵轴803代表电机164的电流消耗。图16还示出了电流消耗曲线800和处理后的电流消耗曲线802。随着发射过程开始,如曲线800所示,在位置804之前,随着驱动梁364被推进,电机164上的机械负载略微地增加。电流消耗然后急剧地下降直到位置806,这表示闭锁机构373的故障(例如,锁定构件371未接合凸起303c)。如图所示出,在位置808处,电流的供应被完全切断,电流几乎瞬时下降到零安培(A)。
曲线802示出了表示电流消耗的处理后曲线。特别地,可以由驱动电路404和/或控制器406来处理曲线800的电流消耗以输出曲线802。曲线802可以通过电机164(例如,曲线800)和电机164的一个以上度量(包括但不限于时间、旋转速度、转矩、温度、各个驱动轴的位置以及其组合)而生成作为电流消耗的函数。
曲线802跟踪最初的电流消耗直到位置804。位置804与位置806之间的第一次下降也反应在处理后的曲线802中,其表示闭锁机构373的故障。然后电流消耗急剧地下降直到位置808。如图所示,在位置808处电流的供应也完全被切断,在位置810处,在曲线802中几乎是瞬时下降。
驱动电路404和/或控制器406可以通过监控电流消耗的变化率而检测电流消耗的下降。响应于闭锁机构373故障的检测,驱动电路404和/或控制器406停止将电流施加至电机164,从而终止发射过程。此外,驱动电路404和/或控制器406可以闭锁器械100的操作直到末端执行器300被移除。在闭锁期间,器械100可以变得完全或部分地不响应用户输入(例如,控制组件107的致动)并且可以经由各种状态指示(例如,LED)向用户通知故障状态。在实施例中,驱动电路404和/或控制器406可以在存储器中存储故障指示。故障指示可以驻留在存储器中直到故障被清除(例如,通过更换末端执行器300),从而防止末端执行器300的再次使用。
检测闭锁机构373的故障的所公开的闭锁机构373和驱动电路404和/或控制器406的组合允许防止末端执行器300的再次使用。闭锁机构373的故障(例如,由于擅自拆卸)可以允许先前使用的末端执行器300的未授权的再次装载。即使当不存在闭锁机构373或者闭锁机构373有其他功能障碍时,由驱动电路404和/或控制器406监控的电流下降仍允许防止先前使用的末端执行器300的再次使用。驱动电路404和/或控制器406被配置为当电机164的操作指示故障的闭锁机构373时仅触发故障条件。换言之,如果闭锁机构373适当地起作用,则电机164的电流消耗在位置804处不下降,从而不触发上述的电子闭锁。在这里公开的任何实施例中,手术系统可以包括在各个位置的多于一个的闭锁,并且一个以上的闭锁可以采取各种形式。
除了关于设备性能的基本反馈之外,本公开还提供了一种用于动力设备的方法以检测并且识别先前难以检测的其他外部因素,例如,更厚的组织。其结果是,可以实施改进的切断和限制值,这极大地改善使用中的动力设备的安全性。使用上述的反馈机构,用户可以作出关于当操作器械100时应当使用什么设置和技术的智能决定。这种智能可以包括的范围从选择不同的重复装载器来用线性吻合器发射、确定以不同的关节式运动角度发射到选择使用完全不同的手术技术。
应当理解的是,上述说明仅仅是本公开的示意。本领域的技术人员可以设想各种替代和修改而不背离本公开。因此,本公开旨在包括全部此类替代、修改和变型。参照附图描述的实施例被提供仅用于阐释本公开的特定示例。与上面描述的和/或随附权利要求书描述的那些非实质上不同的其他元件、步骤、方法和技术也旨在在本公开的范围内。

Claims (15)

1.一种手术器械,包括:
手柄组件;
钳夹组件,其包括含有多个吻合钉的吻合钉钉仓以及砧座以在发射时使所述多个吻合钉成形;
闭锁机构,其被配置为防止所述钳夹组件的再次使用;
驱动组件,其至少部分地位于手柄内并且连接至所述钳夹组件和所述闭锁机构;
电机,其可操作地联接至所述驱动组件;以及
控制器,其可操作地联接至所述电机,所述控制器被配置为控制电流至所述电机的供应并且监控所述电机的电流消耗,其中所述控制器进一步被配置为响应于表示所述闭锁机构故障的电流消耗的下降而终止向所述电机的电流供应。
2.根据权利要求1所述的手术器械,其中所述钳夹组件包括联接至所述闭锁机构的驱动梁,所述闭锁机构被配置为在所述驱动梁向远侧移动时在非锁定状态与锁定状态之间转换。
3.根据权利要求2所述的手术器械,其中所述电流消耗的下降对应于所述闭锁机构的故障从而在所述闭锁机构被触发后适当地阻止设备使用。
4.根据权利要求3所述的手术器械,其中所述闭锁机构包括能在非锁定位置与锁定位置之间枢转的锁定构件。
5.根据权利要求4所述的手术器械,其中钳夹组件进一步包括壳体,该壳体限定了安装在其中的凸起,所述凸起被配置为在所述驱动梁退回时与所述锁定构件接合。
6.一种手术器械,包括:
手柄组件;
一次性的末端执行器,其能拆卸地联接到所述手柄组件,所述一次性的末端执行器包括钳夹组件,所述钳夹组件包括含有多个吻合钉的吻合钉钉仓和砧座以在发射时使所述多个吻合钉成形;
驱动组件,其至少部分地位于手柄内并且连接至所述钳夹组件,所述驱动组件包括闭锁机构;
电机,其可操作地联接至所述驱动组件;
驱动电路,其联接至所述电机并且被配置为测量所述电机的电流消耗;以及
控制器,其可操作地联接至所述电机,所述控制器被配置为响应于表示所述闭锁机构故障的电流消耗的下降而终止向所述电机的电流供应。
7.根据权利要求6所述的手术器械,其中所述控制器进一步被配置为响应于所述电流消耗的下降而在存储器中存储故障状态。
8.根据权利要求7所述的手术器械,其中在从所述手柄组件移除所述一次性的末端执行器之后,所述故障状态被清除。
9.根据权利要求6所述的手术器械,其中所述控制器被配置为基于电流消耗的变化率而检测所述电流消耗的下降。
10.根据权利要求6所述的手术器械,其中所述钳夹组件包括联接至所述闭锁机构的驱动梁。
11.根据权利要求10所述的手术器械,所述闭锁机构被配置为在所述驱动梁向远侧移动时在非锁定状态与锁定状态之间转换。
12.根据权利要求11所述的手术器械,其中所述电流消耗的下降对应于所述闭锁机构的故障从而在所述驱动梁退回时转换至所述锁定状态。
13.根据权利要求12所述的手术器械,其中所述闭锁机构包括能在非锁定位置与锁定位置之间枢转的锁定构件。
14.根据权利要求13所述的手术器械,其中所述钳夹组件进一步包括壳体,所述壳体限定了安装在其中的凸起,所述凸起被配置为在所述驱动梁退回时与所述锁定构件接合。
15.根据权利要求6所述的手术器械,进一步包括联接至所述控制器的控制组件,其中所述控制器响应于所述电流消耗的下降而忽视用户输入。
CN201310504547.0A 2012-10-23 2013-10-23 带有快速事后检测的手术器械 Active CN103767750B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/658,219 US9265585B2 (en) 2012-10-23 2012-10-23 Surgical instrument with rapid post event detection
US13/658,219 2012-10-23

Publications (2)

Publication Number Publication Date
CN103767750A CN103767750A (zh) 2014-05-07
CN103767750B true CN103767750B (zh) 2017-06-30

Family

ID=49447457

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310504547.0A Active CN103767750B (zh) 2012-10-23 2013-10-23 带有快速事后检测的手术器械

Country Status (7)

Country Link
US (3) US9265585B2 (zh)
EP (1) EP2724674B1 (zh)
JP (2) JP6509484B2 (zh)
CN (1) CN103767750B (zh)
AU (1) AU2013221973B2 (zh)
CA (1) CA2824668C (zh)
ES (1) ES2654319T3 (zh)

Families Citing this family (700)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070084897A1 (en) 2003-05-20 2007-04-19 Shelton Frederick E Iv Articulating surgical stapling instrument incorporating a two-piece e-beam firing mechanism
US9060770B2 (en) 2003-05-20 2015-06-23 Ethicon Endo-Surgery, Inc. Robotically-driven surgical instrument with E-beam driver
US11896225B2 (en) 2004-07-28 2024-02-13 Cilag Gmbh International Staple cartridge comprising a pan
US8215531B2 (en) 2004-07-28 2012-07-10 Ethicon Endo-Surgery, Inc. Surgical stapling instrument having a medical substance dispenser
CA2582142C (en) 2004-10-08 2014-05-13 Tyco Healthcare Group Lp An endoscopic surgical clip applier
US11291443B2 (en) * 2005-06-03 2022-04-05 Covidien Lp Surgical stapler with timer and feedback display
US11484312B2 (en) 2005-08-31 2022-11-01 Cilag Gmbh International Staple cartridge comprising a staple driver arrangement
US10159482B2 (en) 2005-08-31 2018-12-25 Ethicon Llc Fastener cartridge assembly comprising a fixed anvil and different staple heights
US7934630B2 (en) 2005-08-31 2011-05-03 Ethicon Endo-Surgery, Inc. Staple cartridges for forming staples having differing formed staple heights
US9237891B2 (en) 2005-08-31 2016-01-19 Ethicon Endo-Surgery, Inc. Robotically-controlled surgical stapling devices that produce formed staples having different lengths
US7669746B2 (en) 2005-08-31 2010-03-02 Ethicon Endo-Surgery, Inc. Staple cartridges for forming staples having differing formed staple heights
US11246590B2 (en) 2005-08-31 2022-02-15 Cilag Gmbh International Staple cartridge including staple drivers having different unfired heights
US20070106317A1 (en) 2005-11-09 2007-05-10 Shelton Frederick E Iv Hydraulically and electrically actuated articulation joints for surgical instruments
US8708213B2 (en) 2006-01-31 2014-04-29 Ethicon Endo-Surgery, Inc. Surgical instrument having a feedback system
US11793518B2 (en) 2006-01-31 2023-10-24 Cilag Gmbh International Powered surgical instruments with firing system lockout arrangements
US20120292367A1 (en) 2006-01-31 2012-11-22 Ethicon Endo-Surgery, Inc. Robotically-controlled end effector
US11278279B2 (en) 2006-01-31 2022-03-22 Cilag Gmbh International Surgical instrument assembly
US11224427B2 (en) 2006-01-31 2022-01-18 Cilag Gmbh International Surgical stapling system including a console and retraction assembly
US7753904B2 (en) 2006-01-31 2010-07-13 Ethicon Endo-Surgery, Inc. Endoscopic surgical instrument with a handle that can articulate with respect to the shaft
US7845537B2 (en) 2006-01-31 2010-12-07 Ethicon Endo-Surgery, Inc. Surgical instrument having recording capabilities
US8186555B2 (en) 2006-01-31 2012-05-29 Ethicon Endo-Surgery, Inc. Motor-driven surgical cutting and fastening instrument with mechanical closure system
US20110024477A1 (en) 2009-02-06 2011-02-03 Hall Steven G Driven Surgical Stapler Improvements
US8820603B2 (en) 2006-01-31 2014-09-02 Ethicon Endo-Surgery, Inc. Accessing data stored in a memory of a surgical instrument
US20110290856A1 (en) 2006-01-31 2011-12-01 Ethicon Endo-Surgery, Inc. Robotically-controlled surgical instrument with force-feedback capabilities
US8992422B2 (en) 2006-03-23 2015-03-31 Ethicon Endo-Surgery, Inc. Robotically-controlled endoscopic accessory channel
US7552854B2 (en) 2006-05-19 2009-06-30 Applied Medical Resources Corporation Surgical stapler with firing lock mechanism
US8322455B2 (en) 2006-06-27 2012-12-04 Ethicon Endo-Surgery, Inc. Manually driven surgical cutting and fastening instrument
US10568652B2 (en) 2006-09-29 2020-02-25 Ethicon Llc Surgical staples having attached drivers of different heights and stapling instruments for deploying the same
US20080078802A1 (en) 2006-09-29 2008-04-03 Hess Christopher J Surgical staples and stapling instruments
US11980366B2 (en) 2006-10-03 2024-05-14 Cilag Gmbh International Surgical instrument
US8652120B2 (en) 2007-01-10 2014-02-18 Ethicon Endo-Surgery, Inc. Surgical instrument with wireless communication between control unit and sensor transponders
US11291441B2 (en) 2007-01-10 2022-04-05 Cilag Gmbh International Surgical instrument with wireless communication between control unit and remote sensor
US8684253B2 (en) 2007-01-10 2014-04-01 Ethicon Endo-Surgery, Inc. Surgical instrument with wireless communication between a control unit of a robotic system and remote sensor
US11039836B2 (en) 2007-01-11 2021-06-22 Cilag Gmbh International Staple cartridge for use with a surgical stapling instrument
US8701958B2 (en) 2007-01-11 2014-04-22 Ethicon Endo-Surgery, Inc. Curved end effector for a surgical stapling device
US7604151B2 (en) 2007-03-15 2009-10-20 Ethicon Endo-Surgery, Inc. Surgical stapling systems and staple cartridges for deploying surgical staples with tissue compression features
US8893946B2 (en) 2007-03-28 2014-11-25 Ethicon Endo-Surgery, Inc. Laparoscopic tissue thickness and clamp load measuring devices
US11564682B2 (en) 2007-06-04 2023-01-31 Cilag Gmbh International Surgical stapler device
US8931682B2 (en) 2007-06-04 2015-01-13 Ethicon Endo-Surgery, Inc. Robotically-controlled shaft based rotary drive systems for surgical instruments
US7753245B2 (en) 2007-06-22 2010-07-13 Ethicon Endo-Surgery, Inc. Surgical stapling instruments
US11849941B2 (en) 2007-06-29 2023-12-26 Cilag Gmbh International Staple cartridge having staple cavities extending at a transverse angle relative to a longitudinal cartridge axis
US9179912B2 (en) 2008-02-14 2015-11-10 Ethicon Endo-Surgery, Inc. Robotically-controlled motorized surgical cutting and fastening instrument
US8758391B2 (en) 2008-02-14 2014-06-24 Ethicon Endo-Surgery, Inc. Interchangeable tools for surgical instruments
US7866527B2 (en) 2008-02-14 2011-01-11 Ethicon Endo-Surgery, Inc. Surgical stapling apparatus with interlockable firing system
US8573465B2 (en) 2008-02-14 2013-11-05 Ethicon Endo-Surgery, Inc. Robotically-controlled surgical end effector system with rotary actuated closure systems
RU2493788C2 (ru) 2008-02-14 2013-09-27 Этикон Эндо-Серджери, Инк. Хирургический режущий и крепежный инструмент, имеющий радиочастотные электроды
US7819298B2 (en) 2008-02-14 2010-10-26 Ethicon Endo-Surgery, Inc. Surgical stapling apparatus with control features operable with one hand
US8636736B2 (en) 2008-02-14 2014-01-28 Ethicon Endo-Surgery, Inc. Motorized surgical cutting and fastening instrument
US11986183B2 (en) 2008-02-14 2024-05-21 Cilag Gmbh International Surgical cutting and fastening instrument comprising a plurality of sensors to measure an electrical parameter
US11272927B2 (en) 2008-02-15 2022-03-15 Cilag Gmbh International Layer arrangements for surgical staple cartridges
US9770245B2 (en) 2008-02-15 2017-09-26 Ethicon Llc Layer arrangements for surgical staple cartridges
US9005230B2 (en) 2008-09-23 2015-04-14 Ethicon Endo-Surgery, Inc. Motorized surgical instrument
US8210411B2 (en) 2008-09-23 2012-07-03 Ethicon Endo-Surgery, Inc. Motor-driven surgical cutting instrument
US9386983B2 (en) 2008-09-23 2016-07-12 Ethicon Endo-Surgery, Llc Robotically-controlled motorized surgical instrument
US11648005B2 (en) 2008-09-23 2023-05-16 Cilag Gmbh International Robotically-controlled motorized surgical instrument with an end effector
US8608045B2 (en) 2008-10-10 2013-12-17 Ethicon Endo-Sugery, Inc. Powered surgical cutting and stapling apparatus with manually retractable firing system
US8517239B2 (en) 2009-02-05 2013-08-27 Ethicon Endo-Surgery, Inc. Surgical stapling instrument comprising a magnetic element driver
CA2751664A1 (en) 2009-02-06 2010-08-12 Ethicon Endo-Surgery, Inc. Driven surgical stapler improvements
US8444036B2 (en) 2009-02-06 2013-05-21 Ethicon Endo-Surgery, Inc. Motor driven surgical fastener device with mechanisms for adjusting a tissue gap within the end effector
US8851354B2 (en) * 2009-12-24 2014-10-07 Ethicon Endo-Surgery, Inc. Surgical cutting instrument that analyzes tissue thickness
US8220688B2 (en) 2009-12-24 2012-07-17 Ethicon Endo-Surgery, Inc. Motor-driven surgical cutting instrument with electric actuator directional control assembly
US8783543B2 (en) 2010-07-30 2014-07-22 Ethicon Endo-Surgery, Inc. Tissue acquisition arrangements and methods for surgical stapling devices
US10945731B2 (en) 2010-09-30 2021-03-16 Ethicon Llc Tissue thickness compensator comprising controlled release and expansion
US11812965B2 (en) 2010-09-30 2023-11-14 Cilag Gmbh International Layer of material for a surgical end effector
US11298125B2 (en) 2010-09-30 2022-04-12 Cilag Gmbh International Tissue stapler having a thickness compensator
US9386988B2 (en) 2010-09-30 2016-07-12 Ethicon End-Surgery, LLC Retainer assembly including a tissue thickness compensator
US9272406B2 (en) 2010-09-30 2016-03-01 Ethicon Endo-Surgery, Llc Fastener cartridge comprising a cutting member for releasing a tissue thickness compensator
US9241714B2 (en) 2011-04-29 2016-01-26 Ethicon Endo-Surgery, Inc. Tissue thickness compensator and method for making the same
US8857694B2 (en) 2010-09-30 2014-10-14 Ethicon Endo-Surgery, Inc. Staple cartridge loading assembly
US9232941B2 (en) 2010-09-30 2016-01-12 Ethicon Endo-Surgery, Inc. Tissue thickness compensator comprising a reservoir
US11849952B2 (en) 2010-09-30 2023-12-26 Cilag Gmbh International Staple cartridge comprising staples positioned within a compressible portion thereof
US9364233B2 (en) 2010-09-30 2016-06-14 Ethicon Endo-Surgery, Llc Tissue thickness compensators for circular surgical staplers
US9629814B2 (en) 2010-09-30 2017-04-25 Ethicon Endo-Surgery, Llc Tissue thickness compensator configured to redistribute compressive forces
US8695866B2 (en) 2010-10-01 2014-04-15 Ethicon Endo-Surgery, Inc. Surgical instrument having a power control circuit
BR112013027794B1 (pt) 2011-04-29 2020-12-15 Ethicon Endo-Surgery, Inc Conjunto de cartucho de grampos
US9072535B2 (en) 2011-05-27 2015-07-07 Ethicon Endo-Surgery, Inc. Surgical stapling instruments with rotatable staple deployment arrangements
US11207064B2 (en) 2011-05-27 2021-12-28 Cilag Gmbh International Automated end effector component reloading system for use with a robotic system
US9044230B2 (en) 2012-02-13 2015-06-02 Ethicon Endo-Surgery, Inc. Surgical cutting and fastening instrument with apparatus for determining cartridge and firing motion status
MX353040B (es) 2012-03-28 2017-12-18 Ethicon Endo Surgery Inc Unidad retenedora que incluye un compensador de grosor de tejido.
CN104334098B (zh) 2012-03-28 2017-03-22 伊西康内外科公司 包括限定低压强环境的胶囊剂的组织厚度补偿件
BR112014024102B1 (pt) 2012-03-28 2022-03-03 Ethicon Endo-Surgery, Inc Conjunto de cartucho de prendedores para um instrumento cirúrgico, e conjunto de atuador de extremidade para um instrumento cirúrgico
US11871901B2 (en) 2012-05-20 2024-01-16 Cilag Gmbh International Method for situational awareness for surgical network or surgical network connected device capable of adjusting function based on a sensed situation or usage
US9101358B2 (en) 2012-06-15 2015-08-11 Ethicon Endo-Surgery, Inc. Articulatable surgical instrument comprising a firing drive
US9289256B2 (en) 2012-06-28 2016-03-22 Ethicon Endo-Surgery, Llc Surgical end effectors having angled tissue-contacting surfaces
US20140001231A1 (en) 2012-06-28 2014-01-02 Ethicon Endo-Surgery, Inc. Firing system lockout arrangements for surgical instruments
US9204879B2 (en) 2012-06-28 2015-12-08 Ethicon Endo-Surgery, Inc. Flexible drive member
US9282974B2 (en) 2012-06-28 2016-03-15 Ethicon Endo-Surgery, Llc Empty clip cartridge lockout
US11202631B2 (en) 2012-06-28 2021-12-21 Cilag Gmbh International Stapling assembly comprising a firing lockout
RU2636861C2 (ru) 2012-06-28 2017-11-28 Этикон Эндо-Серджери, Инк. Блокировка пустой кассеты с клипсами
BR112014032776B1 (pt) 2012-06-28 2021-09-08 Ethicon Endo-Surgery, Inc Sistema de instrumento cirúrgico e kit cirúrgico para uso com um sistema de instrumento cirúrgico
US20140001234A1 (en) 2012-06-28 2014-01-02 Ethicon Endo-Surgery, Inc. Coupling arrangements for attaching surgical end effectors to drive systems therefor
US9265585B2 (en) * 2012-10-23 2016-02-23 Covidien Lp Surgical instrument with rapid post event detection
RU2672520C2 (ru) 2013-03-01 2018-11-15 Этикон Эндо-Серджери, Инк. Шарнирно поворачиваемые хирургические инструменты с проводящими путями для передачи сигналов
RU2669463C2 (ru) 2013-03-01 2018-10-11 Этикон Эндо-Серджери, Инк. Хирургический инструмент с мягким упором
US10470762B2 (en) 2013-03-14 2019-11-12 Ethicon Llc Multi-function motor for a surgical instrument
CA2904678C (en) 2013-03-14 2022-07-12 Applied Medical Resources Corporation Surgical stapler with partial pockets
US9629629B2 (en) 2013-03-14 2017-04-25 Ethicon Endo-Surgey, LLC Control systems for surgical instruments
KR102600899B1 (ko) 2013-03-15 2023-11-10 어플라이드 메디컬 리소시스 코포레이션 확장가능 조를 갖는 수술용 스테이플러
KR102227182B1 (ko) 2013-03-15 2021-03-15 어플라이드 메디컬 리소시스 코포레이션 회전가능 샤프트를 구비한 구동 메커니즘을 갖는 수술용 스테이플러
BR112015026109B1 (pt) 2013-04-16 2022-02-22 Ethicon Endo-Surgery, Inc Instrumento cirúrgico
US9649110B2 (en) 2013-04-16 2017-05-16 Ethicon Llc Surgical instrument comprising a closing drive and a firing drive operated from the same rotatable output
US9636112B2 (en) * 2013-08-16 2017-05-02 Covidien Lp Chip assembly for reusable surgical instruments
US20150053737A1 (en) 2013-08-23 2015-02-26 Ethicon Endo-Surgery, Inc. End effector detection systems for surgical instruments
CN106028966B (zh) 2013-08-23 2018-06-22 伊西康内外科有限责任公司 用于动力外科器械的击发构件回缩装置
CN105682568B (zh) 2013-11-04 2018-10-23 柯惠Lp公司 手术紧固件施加装置
CA2926748A1 (en) 2013-11-04 2015-05-07 Covidien Lp Surgical fastener applying apparatus
EP3065647A1 (en) 2013-11-04 2016-09-14 Covidien LP Surgical fastener applying apparatus
US9962161B2 (en) 2014-02-12 2018-05-08 Ethicon Llc Deliverable surgical instrument
US9707005B2 (en) 2014-02-14 2017-07-18 Ethicon Llc Lockout mechanisms for surgical devices
CN106232029B (zh) 2014-02-24 2019-04-12 伊西康内外科有限责任公司 包括击发构件锁定件的紧固系统
US9804618B2 (en) 2014-03-26 2017-10-31 Ethicon Llc Systems and methods for controlling a segmented circuit
US10028761B2 (en) 2014-03-26 2018-07-24 Ethicon Llc Feedback algorithms for manual bailout systems for surgical instruments
BR112016021943B1 (pt) 2014-03-26 2022-06-14 Ethicon Endo-Surgery, Llc Instrumento cirúrgico para uso por um operador em um procedimento cirúrgico
US10004497B2 (en) 2014-03-26 2018-06-26 Ethicon Llc Interface systems for use with surgical instruments
CN106456159B (zh) 2014-04-16 2019-03-08 伊西康内外科有限责任公司 紧固件仓组件和钉保持器盖布置结构
US9801627B2 (en) 2014-09-26 2017-10-31 Ethicon Llc Fastener cartridge for creating a flexible staple line
US9844369B2 (en) 2014-04-16 2017-12-19 Ethicon Llc Surgical end effectors with firing element monitoring arrangements
US20150297222A1 (en) 2014-04-16 2015-10-22 Ethicon Endo-Surgery, Inc. Fastener cartridges including extensions having different configurations
BR112016023698B1 (pt) 2014-04-16 2022-07-26 Ethicon Endo-Surgery, Llc Cartucho de prendedores para uso com um instrumento cirúrgico
JP6612256B2 (ja) 2014-04-16 2019-11-27 エシコン エルエルシー 不均一な締結具を備える締結具カートリッジ
US10133248B2 (en) * 2014-04-28 2018-11-20 Covidien Lp Systems and methods for determining an end of life state for surgical devices
US10175127B2 (en) 2014-05-05 2019-01-08 Covidien Lp End-effector force measurement drive circuit
US11428591B2 (en) 2014-05-05 2022-08-30 Covidien Lp End-effector force measurement drive circuit
US20150324317A1 (en) 2014-05-07 2015-11-12 Covidien Lp Authentication and information system for reusable surgical instruments
US10512461B2 (en) 2014-05-15 2019-12-24 Covidien Lp Surgical fastener applying apparatus
US10251725B2 (en) 2014-06-09 2019-04-09 Covidien Lp Authentication and information system for reusable surgical instruments
WO2015191887A1 (en) 2014-06-11 2015-12-17 Applied Medical Resources Corporation Surgical stapler with circumferential firing
US10111679B2 (en) 2014-09-05 2018-10-30 Ethicon Llc Circuitry and sensors for powered medical device
BR112017004361B1 (pt) 2014-09-05 2023-04-11 Ethicon Llc Sistema eletrônico para um instrumento cirúrgico
US11311294B2 (en) 2014-09-05 2022-04-26 Cilag Gmbh International Powered medical device including measurement of closure state of jaws
AU2015318095B2 (en) 2014-09-15 2020-02-20 Applied Medical Resources Corporation Surgical stapler with self-adjusting staple height
US10105142B2 (en) 2014-09-18 2018-10-23 Ethicon Llc Surgical stapler with plurality of cutting elements
CN107427300B (zh) 2014-09-26 2020-12-04 伊西康有限责任公司 外科缝合支撑物和辅助材料
US11523821B2 (en) 2014-09-26 2022-12-13 Cilag Gmbh International Method for creating a flexible staple line
US10076325B2 (en) 2014-10-13 2018-09-18 Ethicon Llc Surgical stapling apparatus comprising a tissue stop
US9924944B2 (en) 2014-10-16 2018-03-27 Ethicon Llc Staple cartridge comprising an adjunct material
US11141153B2 (en) 2014-10-29 2021-10-12 Cilag Gmbh International Staple cartridges comprising driver arrangements
US10517594B2 (en) 2014-10-29 2019-12-31 Ethicon Llc Cartridge assemblies for surgical staplers
US11504192B2 (en) 2014-10-30 2022-11-22 Cilag Gmbh International Method of hub communication with surgical instrument systems
US9844376B2 (en) 2014-11-06 2017-12-19 Ethicon Llc Staple cartridge comprising a releasable adjunct material
US10736636B2 (en) 2014-12-10 2020-08-11 Ethicon Llc Articulatable surgical instrument system
US10188385B2 (en) 2014-12-18 2019-01-29 Ethicon Llc Surgical instrument system comprising lockable systems
RU2703684C2 (ru) 2014-12-18 2019-10-21 ЭТИКОН ЭНДО-СЕРДЖЕРИ, ЭлЭлСи Хирургический инструмент с упором, который выполнен с возможностью избирательного перемещения относительно кассеты со скобами вокруг дискретной неподвижной оси
US9844374B2 (en) 2014-12-18 2017-12-19 Ethicon Llc Surgical instrument systems comprising an articulatable end effector and means for adjusting the firing stroke of a firing member
US10117649B2 (en) 2014-12-18 2018-11-06 Ethicon Llc Surgical instrument assembly comprising a lockable articulation system
US10085748B2 (en) 2014-12-18 2018-10-02 Ethicon Llc Locking arrangements for detachable shaft assemblies with articulatable surgical end effectors
US9844375B2 (en) 2014-12-18 2017-12-19 Ethicon Llc Drive arrangements for articulatable surgical instruments
US9987000B2 (en) 2014-12-18 2018-06-05 Ethicon Llc Surgical instrument assembly comprising a flexible articulation system
US9943309B2 (en) 2014-12-18 2018-04-17 Ethicon Llc Surgical instruments with articulatable end effectors and movable firing beam support arrangements
US10039545B2 (en) 2015-02-23 2018-08-07 Covidien Lp Double fire stapling
US10130367B2 (en) 2015-02-26 2018-11-20 Covidien Lp Surgical apparatus
US10085749B2 (en) 2015-02-26 2018-10-02 Covidien Lp Surgical apparatus with conductor strain relief
US11154301B2 (en) 2015-02-27 2021-10-26 Cilag Gmbh International Modular stapling assembly
US9931118B2 (en) 2015-02-27 2018-04-03 Ethicon Endo-Surgery, Llc Reinforced battery for a surgical instrument
US10180463B2 (en) * 2015-02-27 2019-01-15 Ethicon Llc Surgical apparatus configured to assess whether a performance parameter of the surgical apparatus is within an acceptable performance band
US10441279B2 (en) * 2015-03-06 2019-10-15 Ethicon Llc Multiple level thresholds to modify operation of powered surgical instruments
US9924961B2 (en) 2015-03-06 2018-03-27 Ethicon Endo-Surgery, Llc Interactive feedback system for powered surgical instruments
US10687806B2 (en) 2015-03-06 2020-06-23 Ethicon Llc Adaptive tissue compression techniques to adjust closure rates for multiple tissue types
US10052044B2 (en) 2015-03-06 2018-08-21 Ethicon Llc Time dependent evaluation of sensor data to determine stability, creep, and viscoelastic elements of measures
US9993248B2 (en) 2015-03-06 2018-06-12 Ethicon Endo-Surgery, Llc Smart sensors with local signal processing
US10617412B2 (en) 2015-03-06 2020-04-14 Ethicon Llc System for detecting the mis-insertion of a staple cartridge into a surgical stapler
US9901342B2 (en) 2015-03-06 2018-02-27 Ethicon Endo-Surgery, Llc Signal and power communication system positioned on a rotatable shaft
US10245033B2 (en) 2015-03-06 2019-04-02 Ethicon Llc Surgical instrument comprising a lockable battery housing
US9808246B2 (en) 2015-03-06 2017-11-07 Ethicon Endo-Surgery, Llc Method of operating a powered surgical instrument
JP2020121162A (ja) 2015-03-06 2020-08-13 エシコン エルエルシーEthicon LLC 測定の安定性要素、クリープ要素、及び粘弾性要素を決定するためのセンサデータの時間依存性評価
US10433844B2 (en) 2015-03-31 2019-10-08 Ethicon Llc Surgical instrument with selectively disengageable threaded drive systems
US10463368B2 (en) 2015-04-10 2019-11-05 Covidien Lp Endoscopic stapler
US10172615B2 (en) 2015-05-27 2019-01-08 Covidien Lp Multi-fire push rod stapling device
US10349941B2 (en) 2015-05-27 2019-07-16 Covidien Lp Multi-fire lead screw stapling device
US10182818B2 (en) * 2015-06-18 2019-01-22 Ethicon Llc Surgical end effectors with positive jaw opening arrangements
US10517602B2 (en) * 2015-06-26 2019-12-31 Ethicon Llc Surgical stapler with reversible polarity
US10064622B2 (en) 2015-07-29 2018-09-04 Covidien Lp Surgical stapling loading unit with stroke counter and lockout
US10045782B2 (en) 2015-07-30 2018-08-14 Covidien Lp Surgical stapling loading unit with stroke counter and lockout
JP7079194B2 (ja) 2015-08-06 2022-06-01 アプライド メディカル リソーシーズ コーポレイション ロック関節連結継手を備えた外科用ステープラ
US11058425B2 (en) 2015-08-17 2021-07-13 Ethicon Llc Implantable layers for a surgical instrument
US10357251B2 (en) 2015-08-26 2019-07-23 Ethicon Llc Surgical staples comprising hardness variations for improved fastening of tissue
US20170079642A1 (en) * 2015-09-23 2017-03-23 Ethicon Endo-Surgery, Llc Surgical stapler having magnetic field-based motor control
US10363036B2 (en) * 2015-09-23 2019-07-30 Ethicon Llc Surgical stapler having force-based motor control
US10085751B2 (en) * 2015-09-23 2018-10-02 Ethicon Llc Surgical stapler having temperature-based motor control
US10238386B2 (en) 2015-09-23 2019-03-26 Ethicon Llc Surgical stapler having motor control based on an electrical parameter related to a motor current
US10327769B2 (en) * 2015-09-23 2019-06-25 Ethicon Llc Surgical stapler having motor control based on a drive system component
US10076326B2 (en) * 2015-09-23 2018-09-18 Ethicon Llc Surgical stapler having current mirror-based motor control
US10105139B2 (en) * 2015-09-23 2018-10-23 Ethicon Llc Surgical stapler having downstream current-based motor control
US10299878B2 (en) 2015-09-25 2019-05-28 Ethicon Llc Implantable adjunct systems for determining adjunct skew
US10980539B2 (en) 2015-09-30 2021-04-20 Ethicon Llc Implantable adjunct comprising bonded layers
US11890015B2 (en) 2015-09-30 2024-02-06 Cilag Gmbh International Compressible adjunct with crossing spacer fibers
US20170086829A1 (en) 2015-09-30 2017-03-30 Ethicon Endo-Surgery, Llc Compressible adjunct with intermediate supporting structures
US10172620B2 (en) 2015-09-30 2019-01-08 Ethicon Llc Compressible adjuncts with bonding nodes
US10213204B2 (en) 2015-10-02 2019-02-26 Covidien Lp Micro surgical instrument and loading unit for use therewith
US10772632B2 (en) 2015-10-28 2020-09-15 Covidien Lp Surgical stapling device with triple leg staples
US10595864B2 (en) 2015-11-24 2020-03-24 Covidien Lp Adapter assembly for interconnecting electromechanical surgical devices and surgical loading units, and surgical systems thereof
US10111660B2 (en) 2015-12-03 2018-10-30 Covidien Lp Surgical stapler flexible distal tip
US10368865B2 (en) 2015-12-30 2019-08-06 Ethicon Llc Mechanisms for compensating for drivetrain failure in powered surgical instruments
US10265068B2 (en) * 2015-12-30 2019-04-23 Ethicon Llc Surgical instruments with separable motors and motor control circuits
US10292704B2 (en) 2015-12-30 2019-05-21 Ethicon Llc Mechanisms for compensating for battery pack failure in powered surgical instruments
US10966717B2 (en) 2016-01-07 2021-04-06 Covidien Lp Surgical fastener apparatus
US10660623B2 (en) 2016-01-15 2020-05-26 Covidien Lp Centering mechanism for articulation joint
EP3407818B1 (en) 2016-01-29 2024-03-06 Intuitive Surgical Operations, Inc. System for variable velocity surgical instrument
JP6911054B2 (ja) 2016-02-09 2021-07-28 エシコン エルエルシーEthicon LLC 非対称の関節構成を備えた外科用器具
US11213293B2 (en) 2016-02-09 2022-01-04 Cilag Gmbh International Articulatable surgical instruments with single articulation link arrangements
US20170224332A1 (en) 2016-02-09 2017-08-10 Ethicon Endo-Surgery, Llc Surgical instruments with non-symmetrical articulation arrangements
US10349937B2 (en) 2016-02-10 2019-07-16 Covidien Lp Surgical stapler with articulation locking mechanism
US10420559B2 (en) 2016-02-11 2019-09-24 Covidien Lp Surgical stapler with small diameter endoscopic portion
US11224426B2 (en) 2016-02-12 2022-01-18 Cilag Gmbh International Mechanisms for compensating for drivetrain failure in powered surgical instruments
US20170231628A1 (en) 2016-02-12 2017-08-17 Ethicon Endo-Surgery, Llc Mechanisms for compensating for drivetrain failure in powered surgical instruments
US10448948B2 (en) 2016-02-12 2019-10-22 Ethicon Llc Mechanisms for compensating for drivetrain failure in powered surgical instruments
US10258331B2 (en) 2016-02-12 2019-04-16 Ethicon Llc Mechanisms for compensating for drivetrain failure in powered surgical instruments
US10617413B2 (en) 2016-04-01 2020-04-14 Ethicon Llc Closure system arrangements for surgical cutting and stapling devices with separate and distinct firing shafts
US10542991B2 (en) * 2016-04-01 2020-01-28 Ethicon Llc Surgical stapling system comprising a jaw attachment lockout
US10376263B2 (en) 2016-04-01 2019-08-13 Ethicon Llc Anvil modification members for surgical staplers
CN109219406B (zh) * 2016-04-01 2021-07-20 伊西康有限责任公司 包括用过的仓闭锁件的外科缝合系统
EP3442430B1 (en) 2016-04-12 2021-07-14 Applied Medical Resources Corporation Reload shaft assembly for surgical stapler
ES2878152T3 (es) 2016-04-12 2021-11-18 Applied Med Resources Grapadora quirúrgica con mecanismo de articulación
ES2938241T3 (es) 2016-04-12 2023-04-05 Applied Med Resources Grapadora quirúrgica con un mango motorizado
US10405859B2 (en) 2016-04-15 2019-09-10 Ethicon Llc Surgical instrument with adjustable stop/start control during a firing motion
US10426467B2 (en) 2016-04-15 2019-10-01 Ethicon Llc Surgical instrument with detection sensors
US10357247B2 (en) 2016-04-15 2019-07-23 Ethicon Llc Surgical instrument with multiple program responses during a firing motion
US10456137B2 (en) 2016-04-15 2019-10-29 Ethicon Llc Staple formation detection mechanisms
US11607239B2 (en) 2016-04-15 2023-03-21 Cilag Gmbh International Systems and methods for controlling a surgical stapling and cutting instrument
US10492783B2 (en) * 2016-04-15 2019-12-03 Ethicon, Llc Surgical instrument with improved stop/start control during a firing motion
US11179150B2 (en) 2016-04-15 2021-11-23 Cilag Gmbh International Systems and methods for controlling a surgical stapling and cutting instrument
US10335145B2 (en) * 2016-04-15 2019-07-02 Ethicon Llc Modular surgical instrument with configurable operating mode
US10828028B2 (en) 2016-04-15 2020-11-10 Ethicon Llc Surgical instrument with multiple program responses during a firing motion
US10478181B2 (en) 2016-04-18 2019-11-19 Ethicon Llc Cartridge lockout arrangements for rotary powered surgical cutting and stapling instruments
US20170296173A1 (en) * 2016-04-18 2017-10-19 Ethicon Endo-Surgery, Llc Method for operating a surgical instrument
US11317917B2 (en) 2016-04-18 2022-05-03 Cilag Gmbh International Surgical stapling system comprising a lockable firing assembly
US10561419B2 (en) 2016-05-04 2020-02-18 Covidien Lp Powered end effector assembly with pivotable channel
US11065022B2 (en) 2016-05-17 2021-07-20 Covidien Lp Cutting member for a surgical instrument
JP6949052B2 (ja) 2016-05-26 2021-10-13 コヴィディエン リミテッド パートナーシップ 器具駆動部
AU2017269350A1 (en) 2016-05-26 2018-10-25 Covidien Lp Robotic surgical assemblies and instrument drive units thereof
US11272992B2 (en) 2016-06-03 2022-03-15 Covidien Lp Robotic surgical assemblies and instrument drive units thereof
US10363035B2 (en) * 2016-08-16 2019-07-30 Ethicon Llc Stapler tool with rotary drive lockout
US10631857B2 (en) 2016-11-04 2020-04-28 Covidien Lp Loading unit for surgical instruments with low profile pushers
US11642126B2 (en) 2016-11-04 2023-05-09 Covidien Lp Surgical stapling apparatus with tissue pockets
US10492784B2 (en) 2016-11-08 2019-12-03 Covidien Lp Surgical tool assembly with compact firing assembly
US10463371B2 (en) 2016-11-29 2019-11-05 Covidien Lp Reload assembly with spent reload indicator
US10426471B2 (en) * 2016-12-21 2019-10-01 Ethicon Llc Surgical instrument with multiple failure response modes
MX2019007311A (es) 2016-12-21 2019-11-18 Ethicon Llc Sistemas de engrapado quirurgico.
JP7010956B2 (ja) 2016-12-21 2022-01-26 エシコン エルエルシー 組織をステープル留めする方法
JP6983893B2 (ja) 2016-12-21 2021-12-17 エシコン エルエルシーEthicon LLC 外科用エンドエフェクタ及び交換式ツールアセンブリのためのロックアウト構成
US11134942B2 (en) 2016-12-21 2021-10-05 Cilag Gmbh International Surgical stapling instruments and staple-forming anvils
US11191540B2 (en) 2016-12-21 2021-12-07 Cilag Gmbh International Protective cover arrangements for a joint interface between a movable jaw and actuator shaft of a surgical instrument
US10736629B2 (en) 2016-12-21 2020-08-11 Ethicon Llc Surgical tool assemblies with clutching arrangements for shifting between closure systems with closure stroke reduction features and articulation and firing systems
US20180168625A1 (en) 2016-12-21 2018-06-21 Ethicon Endo-Surgery, Llc Surgical stapling instruments with smart staple cartridges
US10682138B2 (en) 2016-12-21 2020-06-16 Ethicon Llc Bilaterally asymmetric staple forming pocket pairs
US10856868B2 (en) 2016-12-21 2020-12-08 Ethicon Llc Firing member pin configurations
US10881401B2 (en) 2016-12-21 2021-01-05 Ethicon Llc Staple firing member comprising a missing cartridge and/or spent cartridge lockout
MX2019007420A (es) * 2016-12-21 2019-10-30 Ethicon Llc Unidad de disparo que comprende un fusible de estados fallidos múltiples.
US11419606B2 (en) 2016-12-21 2022-08-23 Cilag Gmbh International Shaft assembly comprising a clutch configured to adapt the output of a rotary firing member to two different systems
US10835246B2 (en) 2016-12-21 2020-11-17 Ethicon Llc Staple cartridges and arrangements of staples and staple cavities therein
MX2019007295A (es) * 2016-12-21 2019-10-15 Ethicon Llc Sistema de instrumento quirúrgico que comprende un bloqueo del efector de extremo y un bloqueo de la unidad de disparo.
US10448950B2 (en) 2016-12-21 2019-10-22 Ethicon Llc Surgical staplers with independently actuatable closing and firing systems
US10695055B2 (en) 2016-12-21 2020-06-30 Ethicon Llc Firing assembly comprising a lockout
US10492785B2 (en) 2016-12-21 2019-12-03 Ethicon Llc Shaft assembly comprising a lockout
US10639035B2 (en) 2016-12-21 2020-05-05 Ethicon Llc Surgical stapling instruments and replaceable tool assemblies thereof
US20180168615A1 (en) 2016-12-21 2018-06-21 Ethicon Endo-Surgery, Llc Method of deforming staples from two different types of staple cartridges with the same surgical stapling instrument
US10675026B2 (en) 2016-12-21 2020-06-09 Ethicon Llc Methods of stapling tissue
US10709901B2 (en) 2017-01-05 2020-07-14 Covidien Lp Implantable fasteners, applicators, and methods for brachytherapy
US10952767B2 (en) 2017-02-06 2021-03-23 Covidien Lp Connector clip for securing an introducer to a surgical fastener applying apparatus
US20180235618A1 (en) 2017-02-22 2018-08-23 Covidien Lp Loading unit for surgical instruments with low profile pushers
US11350915B2 (en) 2017-02-23 2022-06-07 Covidien Lp Surgical stapler with small diameter endoscopic portion
US10849621B2 (en) 2017-02-23 2020-12-01 Covidien Lp Surgical stapler with small diameter endoscopic portion
US10299790B2 (en) 2017-03-03 2019-05-28 Covidien Lp Adapter with centering mechanism for articulation joint
US10660641B2 (en) 2017-03-16 2020-05-26 Covidien Lp Adapter with centering mechanism for articulation joint
US10603035B2 (en) 2017-05-02 2020-03-31 Covidien Lp Surgical loading unit including an articulating end effector
US11324502B2 (en) 2017-05-02 2022-05-10 Covidien Lp Surgical loading unit including an articulating end effector
US10390858B2 (en) 2017-05-02 2019-08-27 Covidien Lp Powered surgical device with speed and current derivative motor shut off
US10524784B2 (en) 2017-05-05 2020-01-07 Covidien Lp Surgical staples with expandable backspan
US10390826B2 (en) 2017-05-08 2019-08-27 Covidien Lp Surgical stapling device with elongated tool assembly and methods of use
US10420551B2 (en) 2017-05-30 2019-09-24 Covidien Lp Authentication and information system for reusable surgical instruments
US10478185B2 (en) 2017-06-02 2019-11-19 Covidien Lp Tool assembly with minimal dead space
US11596400B2 (en) * 2017-06-09 2023-03-07 Covidien Lp Handheld electromechanical surgical system
US10390841B2 (en) 2017-06-20 2019-08-27 Ethicon Llc Control of motor velocity of a surgical stapling and cutting instrument based on angle of articulation
US10624633B2 (en) 2017-06-20 2020-04-21 Ethicon Llc Systems and methods for controlling motor velocity of a surgical stapling and cutting instrument
US10888321B2 (en) 2017-06-20 2021-01-12 Ethicon Llc Systems and methods for controlling velocity of a displacement member of a surgical stapling and cutting instrument
US10881399B2 (en) 2017-06-20 2021-01-05 Ethicon Llc Techniques for adaptive control of motor velocity of a surgical stapling and cutting instrument
US11382638B2 (en) 2017-06-20 2022-07-12 Cilag Gmbh International Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on measured time over a specified displacement distance
US10307170B2 (en) 2017-06-20 2019-06-04 Ethicon Llc Method for closed loop control of motor velocity of a surgical stapling and cutting instrument
US10980537B2 (en) 2017-06-20 2021-04-20 Ethicon Llc Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on measured time over a specified number of shaft rotations
US11071554B2 (en) 2017-06-20 2021-07-27 Cilag Gmbh International Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on magnitude of velocity error measurements
US10881396B2 (en) 2017-06-20 2021-01-05 Ethicon Llc Surgical instrument with variable duration trigger arrangement
US11090046B2 (en) 2017-06-20 2021-08-17 Cilag Gmbh International Systems and methods for controlling displacement member motion of a surgical stapling and cutting instrument
USD879808S1 (en) 2017-06-20 2020-03-31 Ethicon Llc Display panel with graphical user interface
US10779820B2 (en) 2017-06-20 2020-09-22 Ethicon Llc Systems and methods for controlling motor speed according to user input for a surgical instrument
USD890784S1 (en) 2017-06-20 2020-07-21 Ethicon Llc Display panel with changeable graphical user interface
US10368864B2 (en) 2017-06-20 2019-08-06 Ethicon Llc Systems and methods for controlling displaying motor velocity for a surgical instrument
US10646220B2 (en) * 2017-06-20 2020-05-12 Ethicon Llc Systems and methods for controlling displacement member velocity for a surgical instrument
USD879809S1 (en) 2017-06-20 2020-03-31 Ethicon Llc Display panel with changeable graphical user interface
US10813639B2 (en) 2017-06-20 2020-10-27 Ethicon Llc Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on system conditions
US11517325B2 (en) 2017-06-20 2022-12-06 Cilag Gmbh International Closed loop feedback control of motor velocity of a surgical stapling and cutting instrument based on measured displacement distance traveled over a specified time interval
US10327767B2 (en) 2017-06-20 2019-06-25 Ethicon Llc Control of motor velocity of a surgical stapling and cutting instrument based on angle of articulation
US11653914B2 (en) 2017-06-20 2023-05-23 Cilag Gmbh International Systems and methods for controlling motor velocity of a surgical stapling and cutting instrument according to articulation angle of end effector
US11141154B2 (en) 2017-06-27 2021-10-12 Cilag Gmbh International Surgical end effectors and anvils
US11266405B2 (en) 2017-06-27 2022-03-08 Cilag Gmbh International Surgical anvil manufacturing methods
US11324503B2 (en) 2017-06-27 2022-05-10 Cilag Gmbh International Surgical firing member arrangements
US10772629B2 (en) 2017-06-27 2020-09-15 Ethicon Llc Surgical anvil arrangements
US10856869B2 (en) 2017-06-27 2020-12-08 Ethicon Llc Surgical anvil arrangements
US10993716B2 (en) 2017-06-27 2021-05-04 Ethicon Llc Surgical anvil arrangements
USD851762S1 (en) 2017-06-28 2019-06-18 Ethicon Llc Anvil
US10903685B2 (en) 2017-06-28 2021-01-26 Ethicon Llc Surgical shaft assemblies with slip ring assemblies forming capacitive channels
US11478242B2 (en) 2017-06-28 2022-10-25 Cilag Gmbh International Jaw retainer arrangement for retaining a pivotable surgical instrument jaw in pivotable retaining engagement with a second surgical instrument jaw
US10765427B2 (en) 2017-06-28 2020-09-08 Ethicon Llc Method for articulating a surgical instrument
US11246592B2 (en) 2017-06-28 2022-02-15 Cilag Gmbh International Surgical instrument comprising an articulation system lockable to a frame
US11058424B2 (en) 2017-06-28 2021-07-13 Cilag Gmbh International Surgical instrument comprising an offset articulation joint
USD854151S1 (en) 2017-06-28 2019-07-16 Ethicon Llc Surgical instrument shaft
US11564686B2 (en) 2017-06-28 2023-01-31 Cilag Gmbh International Surgical shaft assemblies with flexible interfaces
US10716614B2 (en) 2017-06-28 2020-07-21 Ethicon Llc Surgical shaft assemblies with slip ring assemblies with increased contact pressure
EP3420947B1 (en) 2017-06-28 2022-05-25 Cilag GmbH International Surgical instrument comprising selectively actuatable rotatable couplers
US10211586B2 (en) 2017-06-28 2019-02-19 Ethicon Llc Surgical shaft assemblies with watertight housings
US11259805B2 (en) 2017-06-28 2022-03-01 Cilag Gmbh International Surgical instrument comprising firing member supports
USD869655S1 (en) 2017-06-28 2019-12-10 Ethicon Llc Surgical fastener cartridge
USD906355S1 (en) 2017-06-28 2020-12-29 Ethicon Llc Display screen or portion thereof with a graphical user interface for a surgical instrument
US10258418B2 (en) 2017-06-29 2019-04-16 Ethicon Llc System for controlling articulation forces
US10932772B2 (en) 2017-06-29 2021-03-02 Ethicon Llc Methods for closed loop velocity control for robotic surgical instrument
US10398434B2 (en) 2017-06-29 2019-09-03 Ethicon Llc Closed loop velocity control of closure member for robotic surgical instrument
US10898183B2 (en) 2017-06-29 2021-01-26 Ethicon Llc Robotic surgical instrument with closed loop feedback techniques for advancement of closure member during firing
US11007022B2 (en) 2017-06-29 2021-05-18 Ethicon Llc Closed loop velocity control techniques based on sensed tissue parameters for robotic surgical instrument
US11304695B2 (en) 2017-08-03 2022-04-19 Cilag Gmbh International Surgical system shaft interconnection
US11471155B2 (en) 2017-08-03 2022-10-18 Cilag Gmbh International Surgical system bailout
US11974742B2 (en) 2017-08-03 2024-05-07 Cilag Gmbh International Surgical system comprising an articulation bailout
US11944300B2 (en) 2017-08-03 2024-04-02 Cilag Gmbh International Method for operating a surgical system bailout
US10624636B2 (en) 2017-08-23 2020-04-21 Covidien Lp Surgical stapling device with floating staple cartridge
US10806452B2 (en) 2017-08-24 2020-10-20 Covidien Lp Loading unit for a surgical stapling instrument
US11172928B2 (en) * 2017-08-29 2021-11-16 Cilag Gmbh International Endocutter control system
US10881403B2 (en) * 2017-08-29 2021-01-05 Ethicon Llc Endocutter control system
US11331099B2 (en) 2017-09-01 2022-05-17 Rev Medica, Inc. Surgical stapler with removable power pack and interchangeable battery pack
US10695060B2 (en) 2017-09-01 2020-06-30 RevMedica, Inc. Loadable power pack for surgical instruments
US10966720B2 (en) 2017-09-01 2021-04-06 RevMedica, Inc. Surgical stapler with removable power pack
US10743872B2 (en) 2017-09-29 2020-08-18 Ethicon Llc System and methods for controlling a display of a surgical instrument
US10729501B2 (en) 2017-09-29 2020-08-04 Ethicon Llc Systems and methods for language selection of a surgical instrument
US10796471B2 (en) 2017-09-29 2020-10-06 Ethicon Llc Systems and methods of displaying a knife position for a surgical instrument
US10765429B2 (en) 2017-09-29 2020-09-08 Ethicon Llc Systems and methods for providing alerts according to the operational state of a surgical instrument
USD907648S1 (en) 2017-09-29 2021-01-12 Ethicon Llc Display screen or portion thereof with animated graphical user interface
USD917500S1 (en) 2017-09-29 2021-04-27 Ethicon Llc Display screen or portion thereof with graphical user interface
USD907647S1 (en) 2017-09-29 2021-01-12 Ethicon Llc Display screen or portion thereof with animated graphical user interface
US11399829B2 (en) 2017-09-29 2022-08-02 Cilag Gmbh International Systems and methods of initiating a power shutdown mode for a surgical instrument
US11564756B2 (en) 2017-10-30 2023-01-31 Cilag Gmbh International Method of hub communication with surgical instrument systems
US11801098B2 (en) 2017-10-30 2023-10-31 Cilag Gmbh International Method of hub communication with surgical instrument systems
US11090075B2 (en) 2017-10-30 2021-08-17 Cilag Gmbh International Articulation features for surgical end effector
US11911045B2 (en) 2017-10-30 2024-02-27 Cllag GmbH International Method for operating a powered articulating multi-clip applier
US11045197B2 (en) 2017-10-30 2021-06-29 Cilag Gmbh International Clip applier comprising a movable clip magazine
US11291510B2 (en) 2017-10-30 2022-04-05 Cilag Gmbh International Method of hub communication with surgical instrument systems
US11317919B2 (en) 2017-10-30 2022-05-03 Cilag Gmbh International Clip applier comprising a clip crimping system
US11134944B2 (en) 2017-10-30 2021-10-05 Cilag Gmbh International Surgical stapler knife motion controls
US11564703B2 (en) 2017-10-30 2023-01-31 Cilag Gmbh International Surgical suturing instrument comprising a capture width which is larger than trocar diameter
US11311342B2 (en) 2017-10-30 2022-04-26 Cilag Gmbh International Method for communicating with surgical instrument systems
US11510741B2 (en) 2017-10-30 2022-11-29 Cilag Gmbh International Method for producing a surgical instrument comprising a smart electrical system
US11229436B2 (en) 2017-10-30 2022-01-25 Cilag Gmbh International Surgical system comprising a surgical tool and a surgical hub
US10779903B2 (en) 2017-10-31 2020-09-22 Ethicon Llc Positive shaft rotation lock activated by jaw closure
US10842490B2 (en) 2017-10-31 2020-11-24 Ethicon Llc Cartridge body design with force reduction based on firing completion
US10925603B2 (en) 2017-11-14 2021-02-23 Covidien Lp Reload with articulation stabilization system
US10863987B2 (en) 2017-11-16 2020-12-15 Covidien Lp Surgical instrument with imaging device
CN111698958A (zh) * 2017-12-12 2020-09-22 波士顿科学国际有限公司 旋转医疗装置
US11197670B2 (en) 2017-12-15 2021-12-14 Cilag Gmbh International Surgical end effectors with pivotal jaws configured to touch at their respective distal ends when fully closed
US10828033B2 (en) 2017-12-15 2020-11-10 Ethicon Llc Handheld electromechanical surgical instruments with improved motor control arrangements for positioning components of an adapter coupled thereto
US10779825B2 (en) 2017-12-15 2020-09-22 Ethicon Llc Adapters with end effector position sensing and control arrangements for use in connection with electromechanical surgical instruments
US11033267B2 (en) 2017-12-15 2021-06-15 Ethicon Llc Systems and methods of controlling a clamping member firing rate of a surgical instrument
US10743875B2 (en) 2017-12-15 2020-08-18 Ethicon Llc Surgical end effectors with jaw stiffener arrangements configured to permit monitoring of firing member
US10966718B2 (en) 2017-12-15 2021-04-06 Ethicon Llc Dynamic clamping assemblies with improved wear characteristics for use in connection with electromechanical surgical instruments
US10743874B2 (en) 2017-12-15 2020-08-18 Ethicon Llc Sealed adapters for use with electromechanical surgical instruments
US11071543B2 (en) 2017-12-15 2021-07-27 Cilag Gmbh International Surgical end effectors with clamping assemblies configured to increase jaw aperture ranges
US10869666B2 (en) 2017-12-15 2020-12-22 Ethicon Llc Adapters with control systems for controlling multiple motors of an electromechanical surgical instrument
US10687813B2 (en) 2017-12-15 2020-06-23 Ethicon Llc Adapters with firing stroke sensing arrangements for use in connection with electromechanical surgical instruments
US10779826B2 (en) 2017-12-15 2020-09-22 Ethicon Llc Methods of operating surgical end effectors
US11006955B2 (en) 2017-12-15 2021-05-18 Ethicon Llc End effectors with positive jaw opening features for use with adapters for electromechanical surgical instruments
USD910847S1 (en) 2017-12-19 2021-02-16 Ethicon Llc Surgical instrument assembly
US10729509B2 (en) 2017-12-19 2020-08-04 Ethicon Llc Surgical instrument comprising closure and firing locking mechanism
US11020112B2 (en) 2017-12-19 2021-06-01 Ethicon Llc Surgical tools configured for interchangeable use with different controller interfaces
US11045270B2 (en) 2017-12-19 2021-06-29 Cilag Gmbh International Robotic attachment comprising exterior drive actuator
US10835330B2 (en) 2017-12-19 2020-11-17 Ethicon Llc Method for determining the position of a rotatable jaw of a surgical instrument attachment assembly
US10716565B2 (en) 2017-12-19 2020-07-21 Ethicon Llc Surgical instruments with dual articulation drivers
US11129680B2 (en) 2017-12-21 2021-09-28 Cilag Gmbh International Surgical instrument comprising a projector
US10743868B2 (en) 2017-12-21 2020-08-18 Ethicon Llc Surgical instrument comprising a pivotable distal head
US11311290B2 (en) 2017-12-21 2022-04-26 Cilag Gmbh International Surgical instrument comprising an end effector dampener
US11076853B2 (en) 2017-12-21 2021-08-03 Cilag Gmbh International Systems and methods of displaying a knife position during transection for a surgical instrument
US10898622B2 (en) 2017-12-28 2021-01-26 Ethicon Llc Surgical evacuation system with a communication circuit for communication between a filter and a smoke evacuation device
US11304745B2 (en) 2017-12-28 2022-04-19 Cilag Gmbh International Surgical evacuation sensing and display
US11464535B2 (en) 2017-12-28 2022-10-11 Cilag Gmbh International Detection of end effector emersion in liquid
US11832840B2 (en) 2017-12-28 2023-12-05 Cilag Gmbh International Surgical instrument having a flexible circuit
US10892995B2 (en) 2017-12-28 2021-01-12 Ethicon Llc Surgical network determination of prioritization of communication, interaction, or processing based on system or device needs
US10944728B2 (en) 2017-12-28 2021-03-09 Ethicon Llc Interactive surgical systems with encrypted communication capabilities
US10987178B2 (en) 2017-12-28 2021-04-27 Ethicon Llc Surgical hub control arrangements
US11896443B2 (en) 2017-12-28 2024-02-13 Cilag Gmbh International Control of a surgical system through a surgical barrier
US11786245B2 (en) 2017-12-28 2023-10-17 Cilag Gmbh International Surgical systems with prioritized data transmission capabilities
US11291495B2 (en) 2017-12-28 2022-04-05 Cilag Gmbh International Interruption of energy due to inadvertent capacitive coupling
US11389164B2 (en) 2017-12-28 2022-07-19 Cilag Gmbh International Method of using reinforced flexible circuits with multiple sensors to optimize performance of radio frequency devices
US11832899B2 (en) 2017-12-28 2023-12-05 Cilag Gmbh International Surgical systems with autonomously adjustable control programs
US11132462B2 (en) 2017-12-28 2021-09-28 Cilag Gmbh International Data stripping method to interrogate patient records and create anonymized record
US11304720B2 (en) 2017-12-28 2022-04-19 Cilag Gmbh International Activation of energy devices
US11304699B2 (en) 2017-12-28 2022-04-19 Cilag Gmbh International Method for adaptive control schemes for surgical network control and interaction
US11284936B2 (en) 2017-12-28 2022-03-29 Cilag Gmbh International Surgical instrument having a flexible electrode
US10695081B2 (en) 2017-12-28 2020-06-30 Ethicon Llc Controlling a surgical instrument according to sensed closure parameters
US11432885B2 (en) 2017-12-28 2022-09-06 Cilag Gmbh International Sensing arrangements for robot-assisted surgical platforms
US11317937B2 (en) 2018-03-08 2022-05-03 Cilag Gmbh International Determining the state of an ultrasonic end effector
US11076921B2 (en) 2017-12-28 2021-08-03 Cilag Gmbh International Adaptive control program updates for surgical hubs
US11529187B2 (en) 2017-12-28 2022-12-20 Cilag Gmbh International Surgical evacuation sensor arrangements
US11364075B2 (en) 2017-12-28 2022-06-21 Cilag Gmbh International Radio frequency energy device for delivering combined electrical signals
US11818052B2 (en) 2017-12-28 2023-11-14 Cilag Gmbh International Surgical network determination of prioritization of communication, interaction, or processing based on system or device needs
US10943454B2 (en) 2017-12-28 2021-03-09 Ethicon Llc Detection and escalation of security responses of surgical instruments to increasing severity threats
US11202570B2 (en) 2017-12-28 2021-12-21 Cilag Gmbh International Communication hub and storage device for storing parameters and status of a surgical device to be shared with cloud based analytics systems
US11166772B2 (en) 2017-12-28 2021-11-09 Cilag Gmbh International Surgical hub coordination of control and communication of operating room devices
US11266468B2 (en) 2017-12-28 2022-03-08 Cilag Gmbh International Cooperative utilization of data derived from secondary sources by intelligent surgical hubs
US11058498B2 (en) 2017-12-28 2021-07-13 Cilag Gmbh International Cooperative surgical actions for robot-assisted surgical platforms
US11069012B2 (en) 2017-12-28 2021-07-20 Cilag Gmbh International Interactive surgical systems with condition handling of devices and data capabilities
US11253315B2 (en) 2017-12-28 2022-02-22 Cilag Gmbh International Increasing radio frequency to create pad-less monopolar loop
US11744604B2 (en) 2017-12-28 2023-09-05 Cilag Gmbh International Surgical instrument with a hardware-only control circuit
US11559307B2 (en) 2017-12-28 2023-01-24 Cilag Gmbh International Method of robotic hub communication, detection, and control
US11602393B2 (en) 2017-12-28 2023-03-14 Cilag Gmbh International Surgical evacuation sensing and generator control
US10932872B2 (en) 2017-12-28 2021-03-02 Ethicon Llc Cloud-based medical analytics for linking of local usage trends with the resource acquisition behaviors of larger data set
US11311306B2 (en) 2017-12-28 2022-04-26 Cilag Gmbh International Surgical systems for detecting end effector tissue distribution irregularities
US11896322B2 (en) 2017-12-28 2024-02-13 Cilag Gmbh International Sensing the patient position and contact utilizing the mono-polar return pad electrode to provide situational awareness to the hub
US20190201039A1 (en) 2017-12-28 2019-07-04 Ethicon Llc Situational awareness of electrosurgical systems
US11633237B2 (en) 2017-12-28 2023-04-25 Cilag Gmbh International Usage and technique analysis of surgeon / staff performance against a baseline to optimize device utilization and performance for both current and future procedures
US11100631B2 (en) 2017-12-28 2021-08-24 Cilag Gmbh International Use of laser light and red-green-blue coloration to determine properties of back scattered light
US11844579B2 (en) 2017-12-28 2023-12-19 Cilag Gmbh International Adjustments based on airborne particle properties
US10758310B2 (en) 2017-12-28 2020-09-01 Ethicon Llc Wireless pairing of a surgical device with another device within a sterile surgical field based on the usage and situational awareness of devices
US11419667B2 (en) 2017-12-28 2022-08-23 Cilag Gmbh International Ultrasonic energy device which varies pressure applied by clamp arm to provide threshold control pressure at a cut progression location
US11423007B2 (en) 2017-12-28 2022-08-23 Cilag Gmbh International Adjustment of device control programs based on stratified contextual data in addition to the data
US11903601B2 (en) 2017-12-28 2024-02-20 Cilag Gmbh International Surgical instrument comprising a plurality of drive systems
US11324557B2 (en) 2017-12-28 2022-05-10 Cilag Gmbh International Surgical instrument with a sensing array
US11234756B2 (en) 2017-12-28 2022-02-01 Cilag Gmbh International Powered surgical tool with predefined adjustable control algorithm for controlling end effector parameter
US11096693B2 (en) 2017-12-28 2021-08-24 Cilag Gmbh International Adjustment of staple height of at least one row of staples based on the sensed tissue thickness or force in closing
US11376002B2 (en) 2017-12-28 2022-07-05 Cilag Gmbh International Surgical instrument cartridge sensor assemblies
US11051876B2 (en) 2017-12-28 2021-07-06 Cilag Gmbh International Surgical evacuation flow paths
US11559308B2 (en) 2017-12-28 2023-01-24 Cilag Gmbh International Method for smart energy device infrastructure
US11969216B2 (en) 2017-12-28 2024-04-30 Cilag Gmbh International Surgical network recommendations from real time analysis of procedure variables against a baseline highlighting differences from the optimal solution
US11969142B2 (en) 2017-12-28 2024-04-30 Cilag Gmbh International Method of compressing tissue within a stapling device and simultaneously displaying the location of the tissue within the jaws
US11109866B2 (en) 2017-12-28 2021-09-07 Cilag Gmbh International Method for circular stapler control algorithm adjustment based on situational awareness
US11273001B2 (en) 2017-12-28 2022-03-15 Cilag Gmbh International Surgical hub and modular device response adjustment based on situational awareness
US11424027B2 (en) 2017-12-28 2022-08-23 Cilag Gmbh International Method for operating surgical instrument systems
US11410259B2 (en) 2017-12-28 2022-08-09 Cilag Gmbh International Adaptive control program updates for surgical devices
US11666331B2 (en) 2017-12-28 2023-06-06 Cilag Gmbh International Systems for detecting proximity of surgical end effector to cancerous tissue
US11786251B2 (en) 2017-12-28 2023-10-17 Cilag Gmbh International Method for adaptive control schemes for surgical network control and interaction
US20190201146A1 (en) 2017-12-28 2019-07-04 Ethicon Llc Safety systems for smart powered surgical stapling
US11056244B2 (en) 2017-12-28 2021-07-06 Cilag Gmbh International Automated data scaling, alignment, and organizing based on predefined parameters within surgical networks
US11659023B2 (en) 2017-12-28 2023-05-23 Cilag Gmbh International Method of hub communication
US11571234B2 (en) 2017-12-28 2023-02-07 Cilag Gmbh International Temperature control of ultrasonic end effector and control system therefor
US10849697B2 (en) 2017-12-28 2020-12-01 Ethicon Llc Cloud interface for coupled surgical devices
US11304763B2 (en) 2017-12-28 2022-04-19 Cilag Gmbh International Image capturing of the areas outside the abdomen to improve placement and control of a surgical device in use
US11864728B2 (en) 2017-12-28 2024-01-09 Cilag Gmbh International Characterization of tissue irregularities through the use of mono-chromatic light refractivity
US11160605B2 (en) 2017-12-28 2021-11-02 Cilag Gmbh International Surgical evacuation sensing and motor control
US10892899B2 (en) 2017-12-28 2021-01-12 Ethicon Llc Self describing data packets generated at an issuing instrument
US11464559B2 (en) 2017-12-28 2022-10-11 Cilag Gmbh International Estimating state of ultrasonic end effector and control system therefor
US11612408B2 (en) 2017-12-28 2023-03-28 Cilag Gmbh International Determining tissue composition via an ultrasonic system
US11179208B2 (en) 2017-12-28 2021-11-23 Cilag Gmbh International Cloud-based medical analytics for security and authentication trends and reactive measures
US11446052B2 (en) 2017-12-28 2022-09-20 Cilag Gmbh International Variation of radio frequency and ultrasonic power level in cooperation with varying clamp arm pressure to achieve predefined heat flux or power applied to tissue
US20190201139A1 (en) 2017-12-28 2019-07-04 Ethicon Llc Communication arrangements for robot-assisted surgical platforms
US11937769B2 (en) 2017-12-28 2024-03-26 Cilag Gmbh International Method of hub communication, processing, storage and display
US11419630B2 (en) 2017-12-28 2022-08-23 Cilag Gmbh International Surgical system distributed processing
US11147607B2 (en) 2017-12-28 2021-10-19 Cilag Gmbh International Bipolar combination device that automatically adjusts pressure based on energy modality
US11672605B2 (en) 2017-12-28 2023-06-13 Cilag Gmbh International Sterile field interactive control displays
US11257589B2 (en) 2017-12-28 2022-02-22 Cilag Gmbh International Real-time analysis of comprehensive cost of all instrumentation used in surgery utilizing data fluidity to track instruments through stocking and in-house processes
US10966791B2 (en) 2017-12-28 2021-04-06 Ethicon Llc Cloud-based medical analytics for medical facility segmented individualization of instrument function
US11589888B2 (en) 2017-12-28 2023-02-28 Cilag Gmbh International Method for controlling smart energy devices
US11540855B2 (en) 2017-12-28 2023-01-03 Cilag Gmbh International Controlling activation of an ultrasonic surgical instrument according to the presence of tissue
US11308075B2 (en) 2017-12-28 2022-04-19 Cilag Gmbh International Surgical network, instrument, and cloud responses based on validation of received dataset and authentication of its source and integrity
US11576677B2 (en) 2017-12-28 2023-02-14 Cilag Gmbh International Method of hub communication, processing, display, and cloud analytics
US11857152B2 (en) 2017-12-28 2024-01-02 Cilag Gmbh International Surgical hub spatial awareness to determine devices in operating theater
US11678881B2 (en) 2017-12-28 2023-06-20 Cilag Gmbh International Spatial awareness of surgical hubs in operating rooms
US20190201087A1 (en) 2017-12-28 2019-07-04 Ethicon Llc Smoke evacuation system including a segmented control circuit for interactive surgical platform
US11278281B2 (en) 2017-12-28 2022-03-22 Cilag Gmbh International Interactive surgical system
WO2019140121A1 (en) * 2018-01-10 2019-07-18 Boston Scientific Scimed, Inc. Rotational medical device
US10945732B2 (en) 2018-01-17 2021-03-16 Covidien Lp Surgical stapler with self-returning assembly
WO2019169010A1 (en) * 2018-02-27 2019-09-06 Applied Medical Resources Corporation Surgical stapler having a powered handle
EP3758618B1 (en) 2018-03-02 2024-04-24 Covidien LP Surgical stapling instrument
US11298148B2 (en) 2018-03-08 2022-04-12 Cilag Gmbh International Live time tissue classification using electrical parameters
US11259830B2 (en) 2018-03-08 2022-03-01 Cilag Gmbh International Methods for controlling temperature in ultrasonic device
US11701162B2 (en) 2018-03-08 2023-07-18 Cilag Gmbh International Smart blade application for reusable and disposable devices
US11259806B2 (en) 2018-03-28 2022-03-01 Cilag Gmbh International Surgical stapling devices with features for blocking advancement of a camming assembly of an incompatible cartridge installed therein
US11096688B2 (en) 2018-03-28 2021-08-24 Cilag Gmbh International Rotary driven firing members with different anvil and channel engagement features
US11213294B2 (en) 2018-03-28 2022-01-04 Cilag Gmbh International Surgical instrument comprising co-operating lockout features
US10973520B2 (en) 2018-03-28 2021-04-13 Ethicon Llc Surgical staple cartridge with firing member driven camming assembly that has an onboard tissue cutting feature
US11278280B2 (en) 2018-03-28 2022-03-22 Cilag Gmbh International Surgical instrument comprising a jaw closure lockout
US11219453B2 (en) 2018-03-28 2022-01-11 Cilag Gmbh International Surgical stapling devices with cartridge compatible closure and firing lockout arrangements
US11090047B2 (en) 2018-03-28 2021-08-17 Cilag Gmbh International Surgical instrument comprising an adaptive control system
US11207067B2 (en) 2018-03-28 2021-12-28 Cilag Gmbh International Surgical stapling device with separate rotary driven closure and firing systems and firing member that engages both jaws while firing
US11471156B2 (en) 2018-03-28 2022-10-18 Cilag Gmbh International Surgical stapling devices with improved rotary driven closure systems
US10849622B2 (en) 2018-06-21 2020-12-01 Covidien Lp Articulated stapling with fire lock
US10736631B2 (en) 2018-08-07 2020-08-11 Covidien Lp End effector with staple cartridge ejector
US11134932B2 (en) 2018-08-13 2021-10-05 Covidien Lp Specimen retrieval device
US11045192B2 (en) 2018-08-20 2021-06-29 Cilag Gmbh International Fabricating techniques for surgical stapler anvils
US10779821B2 (en) 2018-08-20 2020-09-22 Ethicon Llc Surgical stapler anvils with tissue stop features configured to avoid tissue pinch
US11253256B2 (en) 2018-08-20 2022-02-22 Cilag Gmbh International Articulatable motor powered surgical instruments with dedicated articulation motor arrangements
US11324501B2 (en) 2018-08-20 2022-05-10 Cilag Gmbh International Surgical stapling devices with improved closure members
US11207065B2 (en) 2018-08-20 2021-12-28 Cilag Gmbh International Method for fabricating surgical stapler anvils
US10912559B2 (en) 2018-08-20 2021-02-09 Ethicon Llc Reinforced deformable anvil tip for surgical stapler anvil
USD914878S1 (en) 2018-08-20 2021-03-30 Ethicon Llc Surgical instrument anvil
US11039834B2 (en) 2018-08-20 2021-06-22 Cilag Gmbh International Surgical stapler anvils with staple directing protrusions and tissue stability features
US11083458B2 (en) 2018-08-20 2021-08-10 Cilag Gmbh International Powered surgical instruments with clutching arrangements to convert linear drive motions to rotary drive motions
US10856870B2 (en) 2018-08-20 2020-12-08 Ethicon Llc Switching arrangements for motor powered articulatable surgical instruments
US10842492B2 (en) 2018-08-20 2020-11-24 Ethicon Llc Powered articulatable surgical instruments with clutching and locking arrangements for linking an articulation drive system to a firing drive system
US11291440B2 (en) 2018-08-20 2022-04-05 Cilag Gmbh International Method for operating a powered articulatable surgical instrument
US10849620B2 (en) 2018-09-14 2020-12-01 Covidien Lp Connector mechanisms for surgical stapling instruments
US11510669B2 (en) 2020-09-29 2022-11-29 Covidien Lp Hand-held surgical instruments
US11090051B2 (en) 2018-10-23 2021-08-17 Covidien Lp Surgical stapling device with floating staple cartridge
US11197673B2 (en) 2018-10-30 2021-12-14 Covidien Lp Surgical stapling instruments and end effector assemblies thereof
US10912563B2 (en) 2019-01-02 2021-02-09 Covidien Lp Stapling device including tool assembly stabilizing member
US11259807B2 (en) 2019-02-19 2022-03-01 Cilag Gmbh International Staple cartridges with cam surfaces configured to engage primary and secondary portions of a lockout of a surgical stapling device
US11751872B2 (en) 2019-02-19 2023-09-12 Cilag Gmbh International Insertable deactivator element for surgical stapler lockouts
US11357503B2 (en) 2019-02-19 2022-06-14 Cilag Gmbh International Staple cartridge retainers with frangible retention features and methods of using same
US11369377B2 (en) 2019-02-19 2022-06-28 Cilag Gmbh International Surgical stapling assembly with cartridge based retainer configured to unlock a firing lockout
US11317915B2 (en) 2019-02-19 2022-05-03 Cilag Gmbh International Universal cartridge based key feature that unlocks multiple lockout arrangements in different surgical staplers
CA3131187A1 (en) 2019-02-27 2020-09-03 Applied Medical Resources Corporation Surgical stapling instrument having a two-position lockout mechanism
US11344297B2 (en) 2019-02-28 2022-05-31 Covidien Lp Surgical stapling device with independently movable jaws
US11259808B2 (en) 2019-03-13 2022-03-01 Covidien Lp Tool assemblies with a gap locking member
US11172929B2 (en) 2019-03-25 2021-11-16 Cilag Gmbh International Articulation drive arrangements for surgical systems
US11147551B2 (en) 2019-03-25 2021-10-19 Cilag Gmbh International Firing drive arrangements for surgical systems
US11696761B2 (en) 2019-03-25 2023-07-11 Cilag Gmbh International Firing drive arrangements for surgical systems
US11147553B2 (en) 2019-03-25 2021-10-19 Cilag Gmbh International Firing drive arrangements for surgical systems
WO2020205643A1 (en) 2019-03-29 2020-10-08 Applied Medical Resources Corporation Reload cover for surgical stapling system
US11284892B2 (en) 2019-04-01 2022-03-29 Covidien Lp Loading unit and adapter with modified coupling assembly
US11284893B2 (en) 2019-04-02 2022-03-29 Covidien Lp Stapling device with articulating tool assembly
US11241228B2 (en) 2019-04-05 2022-02-08 Covidien Lp Surgical instrument including an adapter assembly and an articulating surgical loading unit
US11432816B2 (en) 2019-04-30 2022-09-06 Cilag Gmbh International Articulation pin for a surgical instrument
US11253254B2 (en) 2019-04-30 2022-02-22 Cilag Gmbh International Shaft rotation actuator on a surgical instrument
US11426251B2 (en) 2019-04-30 2022-08-30 Cilag Gmbh International Articulation directional lights on a surgical instrument
US11903581B2 (en) 2019-04-30 2024-02-20 Cilag Gmbh International Methods for stapling tissue using a surgical instrument
US11471157B2 (en) 2019-04-30 2022-10-18 Cilag Gmbh International Articulation control mapping for a surgical instrument
US11452528B2 (en) 2019-04-30 2022-09-27 Cilag Gmbh International Articulation actuators for a surgical instrument
US11648009B2 (en) 2019-04-30 2023-05-16 Cilag Gmbh International Rotatable jaw tip for a surgical instrument
USD964564S1 (en) 2019-06-25 2022-09-20 Cilag Gmbh International Surgical staple cartridge retainer with a closure system authentication key
USD950728S1 (en) 2019-06-25 2022-05-03 Cilag Gmbh International Surgical staple cartridge
USD952144S1 (en) 2019-06-25 2022-05-17 Cilag Gmbh International Surgical staple cartridge retainer with firing system authentication key
US11291451B2 (en) 2019-06-28 2022-04-05 Cilag Gmbh International Surgical instrument with battery compatibility verification functionality
US11553971B2 (en) 2019-06-28 2023-01-17 Cilag Gmbh International Surgical RFID assemblies for display and communication
US11246678B2 (en) 2019-06-28 2022-02-15 Cilag Gmbh International Surgical stapling system having a frangible RFID tag
US11771419B2 (en) 2019-06-28 2023-10-03 Cilag Gmbh International Packaging for a replaceable component of a surgical stapling system
US11051807B2 (en) 2019-06-28 2021-07-06 Cilag Gmbh International Packaging assembly including a particulate trap
US11660163B2 (en) 2019-06-28 2023-05-30 Cilag Gmbh International Surgical system with RFID tags for updating motor assembly parameters
US11219455B2 (en) 2019-06-28 2022-01-11 Cilag Gmbh International Surgical instrument including a lockout key
US11426167B2 (en) 2019-06-28 2022-08-30 Cilag Gmbh International Mechanisms for proper anvil attachment surgical stapling head assembly
US11298132B2 (en) 2019-06-28 2022-04-12 Cilag GmbH Inlernational Staple cartridge including a honeycomb extension
US11638587B2 (en) 2019-06-28 2023-05-02 Cilag Gmbh International RFID identification systems for surgical instruments
US11376098B2 (en) 2019-06-28 2022-07-05 Cilag Gmbh International Surgical instrument system comprising an RFID system
US11399837B2 (en) 2019-06-28 2022-08-02 Cilag Gmbh International Mechanisms for motor control adjustments of a motorized surgical instrument
US11464601B2 (en) 2019-06-28 2022-10-11 Cilag Gmbh International Surgical instrument comprising an RFID system for tracking a movable component
US11478241B2 (en) 2019-06-28 2022-10-25 Cilag Gmbh International Staple cartridge including projections
US11259803B2 (en) 2019-06-28 2022-03-01 Cilag Gmbh International Surgical stapling system having an information encryption protocol
US11298127B2 (en) 2019-06-28 2022-04-12 Cilag GmbH Interational Surgical stapling system having a lockout mechanism for an incompatible cartridge
US11497492B2 (en) 2019-06-28 2022-11-15 Cilag Gmbh International Surgical instrument including an articulation lock
US11224497B2 (en) 2019-06-28 2022-01-18 Cilag Gmbh International Surgical systems with multiple RFID tags
US11350938B2 (en) 2019-06-28 2022-06-07 Cilag Gmbh International Surgical instrument comprising an aligned rfid sensor
US11684434B2 (en) 2019-06-28 2023-06-27 Cilag Gmbh International Surgical RFID assemblies for instrument operational setting control
US11523822B2 (en) 2019-06-28 2022-12-13 Cilag Gmbh International Battery pack including a circuit interrupter
US11627959B2 (en) 2019-06-28 2023-04-18 Cilag Gmbh International Surgical instruments including manual and powered system lockouts
WO2021016006A1 (en) 2019-07-19 2021-01-28 RevMedica, Inc. Surgical stapler with removable power pack
US11224424B2 (en) 2019-08-02 2022-01-18 Covidien Lp Linear stapling device with vertically movable knife
US11406385B2 (en) 2019-10-11 2022-08-09 Covidien Lp Stapling device with a gap locking member
US11123068B2 (en) 2019-11-08 2021-09-21 Covidien Lp Surgical staple cartridge
CN112773451B (zh) * 2019-11-11 2022-05-27 苏州英途康医疗科技有限公司 外科手术器械
US11974743B2 (en) 2019-12-02 2024-05-07 Covidien Lp Linear stapling device with a gap locking member
US11707274B2 (en) 2019-12-06 2023-07-25 Covidien Lp Articulating mechanism for surgical instrument
US11109862B2 (en) 2019-12-12 2021-09-07 Covidien Lp Surgical stapling device with flexible shaft
US11737747B2 (en) 2019-12-17 2023-08-29 Covidien Lp Hand-held surgical instruments
US11529139B2 (en) 2019-12-19 2022-12-20 Cilag Gmbh International Motor driven surgical instrument
US11931033B2 (en) 2019-12-19 2024-03-19 Cilag Gmbh International Staple cartridge comprising a latch lockout
US11446029B2 (en) 2019-12-19 2022-09-20 Cilag Gmbh International Staple cartridge comprising projections extending from a curved deck surface
US11304696B2 (en) 2019-12-19 2022-04-19 Cilag Gmbh International Surgical instrument comprising a powered articulation system
US11504122B2 (en) 2019-12-19 2022-11-22 Cilag Gmbh International Surgical instrument comprising a nested firing member
US11529137B2 (en) 2019-12-19 2022-12-20 Cilag Gmbh International Staple cartridge comprising driver retention members
US11701111B2 (en) 2019-12-19 2023-07-18 Cilag Gmbh International Method for operating a surgical stapling instrument
US11559304B2 (en) 2019-12-19 2023-01-24 Cilag Gmbh International Surgical instrument comprising a rapid closure mechanism
US11464512B2 (en) 2019-12-19 2022-10-11 Cilag Gmbh International Staple cartridge comprising a curved deck surface
US11234698B2 (en) 2019-12-19 2022-02-01 Cilag Gmbh International Stapling system comprising a clamp lockout and a firing lockout
US11576672B2 (en) 2019-12-19 2023-02-14 Cilag Gmbh International Surgical instrument comprising a closure system including a closure member and an opening member driven by a drive screw
US11291447B2 (en) 2019-12-19 2022-04-05 Cilag Gmbh International Stapling instrument comprising independent jaw closing and staple firing systems
US11607219B2 (en) 2019-12-19 2023-03-21 Cilag Gmbh International Staple cartridge comprising a detachable tissue cutting knife
US11911032B2 (en) 2019-12-19 2024-02-27 Cilag Gmbh International Staple cartridge comprising a seating cam
US11844520B2 (en) 2019-12-19 2023-12-19 Cilag Gmbh International Staple cartridge comprising driver retention members
US11963711B2 (en) 2019-12-31 2024-04-23 Applied Medical Resources Corporation Electrosurgical system with tissue and maximum current identification
US11452524B2 (en) 2020-01-31 2022-09-27 Covidien Lp Surgical stapling device with lockout
US11278282B2 (en) 2020-01-31 2022-03-22 Covidien Lp Stapling device with selective cutting
CN115135251A (zh) 2020-02-14 2022-09-30 柯惠有限合伙公司 用于手术缝合钉且在外周壁上有用于夹持组织的脊的仓支架
US11344301B2 (en) 2020-03-02 2022-05-31 Covidien Lp Surgical stapling device with replaceable reload assembly
US11344302B2 (en) 2020-03-05 2022-05-31 Covidien Lp Articulation mechanism for surgical stapling device
US11707278B2 (en) 2020-03-06 2023-07-25 Covidien Lp Surgical stapler tool assembly to minimize bleeding
US11246593B2 (en) 2020-03-06 2022-02-15 Covidien Lp Staple cartridge
US11357505B2 (en) 2020-03-10 2022-06-14 Covidien Lp Surgical stapling apparatus with firing lockout mechanism
US11317911B2 (en) 2020-03-10 2022-05-03 Covidien Lp Tool assembly with replaceable cartridge assembly
US11406383B2 (en) 2020-03-17 2022-08-09 Covidien Lp Fire assisted powered EGIA handle
US11426159B2 (en) 2020-04-01 2022-08-30 Covidien Lp Sled detection device
US11331098B2 (en) 2020-04-01 2022-05-17 Covidien Lp Sled detection device
US11504117B2 (en) 2020-04-02 2022-11-22 Covidien Lp Hand-held surgical instruments
US11937794B2 (en) 2020-05-11 2024-03-26 Covidien Lp Powered handle assembly for surgical devices
US11191537B1 (en) 2020-05-12 2021-12-07 Covidien Lp Stapling device with continuously parallel jaws
US11406387B2 (en) 2020-05-12 2022-08-09 Covidien Lp Surgical stapling device with replaceable staple cartridge
US11547405B2 (en) * 2020-05-22 2023-01-10 Covidien Lp Surgical stapling device
US11534167B2 (en) 2020-05-28 2022-12-27 Covidien Lp Electrotaxis-conducive stapling
USD974560S1 (en) 2020-06-02 2023-01-03 Cilag Gmbh International Staple cartridge
USD966512S1 (en) 2020-06-02 2022-10-11 Cilag Gmbh International Staple cartridge
USD975850S1 (en) 2020-06-02 2023-01-17 Cilag Gmbh International Staple cartridge
USD976401S1 (en) 2020-06-02 2023-01-24 Cilag Gmbh International Staple cartridge
USD967421S1 (en) 2020-06-02 2022-10-18 Cilag Gmbh International Staple cartridge
USD975278S1 (en) 2020-06-02 2023-01-10 Cilag Gmbh International Staple cartridge
USD975851S1 (en) 2020-06-02 2023-01-17 Cilag Gmbh International Staple cartridge
US11191538B1 (en) 2020-06-08 2021-12-07 Covidien Lp Surgical stapling device with parallel jaw closure
US11844517B2 (en) 2020-06-25 2023-12-19 Covidien Lp Linear stapling device with continuously parallel jaws
US11324500B2 (en) 2020-06-30 2022-05-10 Covidien Lp Surgical stapling device
US11517305B2 (en) 2020-07-09 2022-12-06 Covidien Lp Contoured staple pusher
US11446028B2 (en) 2020-07-09 2022-09-20 Covidien Lp Tool assembly with pivotable clamping beam
US11737748B2 (en) 2020-07-28 2023-08-29 Cilag Gmbh International Surgical instruments with double spherical articulation joints with pivotable links
US11266402B2 (en) 2020-07-30 2022-03-08 Covidien Lp Sensing curved tip for surgical stapling instruments
US11439392B2 (en) 2020-08-03 2022-09-13 Covidien Lp Surgical stapling device and fastener for pathological exam
US11395654B2 (en) 2020-08-07 2022-07-26 Covidien Lp Surgical stapling device with articulation braking assembly
US20220047260A1 (en) * 2020-08-12 2022-02-17 Covidien Lp Chipped trocar assembly for circular stapling instruments
US11602342B2 (en) 2020-08-27 2023-03-14 Covidien Lp Surgical stapling device with laser probe
US11678878B2 (en) 2020-09-16 2023-06-20 Covidien Lp Articulation mechanism for surgical stapling device
US11660092B2 (en) 2020-09-29 2023-05-30 Covidien Lp Adapter for securing loading units to handle assemblies of surgical stapling instruments
US11406384B2 (en) 2020-10-05 2022-08-09 Covidien Lp Stapling device with drive assembly stop member
US11576674B2 (en) 2020-10-06 2023-02-14 Covidien Lp Surgical stapling device with articulation lock assembly
US11717289B2 (en) 2020-10-29 2023-08-08 Cilag Gmbh International Surgical instrument comprising an indicator which indicates that an articulation drive is actuatable
US11844518B2 (en) 2020-10-29 2023-12-19 Cilag Gmbh International Method for operating a surgical instrument
US11452526B2 (en) 2020-10-29 2022-09-27 Cilag Gmbh International Surgical instrument comprising a staged voltage regulation start-up system
USD980425S1 (en) 2020-10-29 2023-03-07 Cilag Gmbh International Surgical instrument assembly
US11771428B2 (en) 2020-10-29 2023-10-03 Applied Medical Resources Corporation Actuation shaft retention mechanism for surgical stapler
US11534259B2 (en) 2020-10-29 2022-12-27 Cilag Gmbh International Surgical instrument comprising an articulation indicator
USD1013170S1 (en) 2020-10-29 2024-01-30 Cilag Gmbh International Surgical instrument assembly
US11779330B2 (en) 2020-10-29 2023-10-10 Cilag Gmbh International Surgical instrument comprising a jaw alignment system
US11617577B2 (en) 2020-10-29 2023-04-04 Cilag Gmbh International Surgical instrument comprising a sensor configured to sense whether an articulation drive of the surgical instrument is actuatable
US11931025B2 (en) 2020-10-29 2024-03-19 Cilag Gmbh International Surgical instrument comprising a releasable closure drive lock
US11896217B2 (en) 2020-10-29 2024-02-13 Cilag Gmbh International Surgical instrument comprising an articulation lock
US11730475B2 (en) 2020-10-29 2023-08-22 Applied Medical Resources Corporation Surgical stapler having a powered handle
US11517390B2 (en) 2020-10-29 2022-12-06 Cilag Gmbh International Surgical instrument comprising a limited travel switch
US11890007B2 (en) 2020-11-18 2024-02-06 Covidien Lp Stapling device with flex cable and tensioning mechanism
US11944296B2 (en) 2020-12-02 2024-04-02 Cilag Gmbh International Powered surgical instruments with external connectors
US11744581B2 (en) 2020-12-02 2023-09-05 Cilag Gmbh International Powered surgical instruments with multi-phase tissue treatment
US11737751B2 (en) 2020-12-02 2023-08-29 Cilag Gmbh International Devices and methods of managing energy dissipated within sterile barriers of surgical instrument housings
US11890010B2 (en) 2020-12-02 2024-02-06 Cllag GmbH International Dual-sided reinforced reload for surgical instruments
US11653920B2 (en) 2020-12-02 2023-05-23 Cilag Gmbh International Powered surgical instruments with communication interfaces through sterile barrier
US11678882B2 (en) 2020-12-02 2023-06-20 Cilag Gmbh International Surgical instruments with interactive features to remedy incidental sled movements
US11627960B2 (en) 2020-12-02 2023-04-18 Cilag Gmbh International Powered surgical instruments with smart reload with separately attachable exteriorly mounted wiring connections
US11653915B2 (en) 2020-12-02 2023-05-23 Cilag Gmbh International Surgical instruments with sled location detection and adjustment features
US11849943B2 (en) 2020-12-02 2023-12-26 Cilag Gmbh International Surgical instrument with cartridge release mechanisms
US11737774B2 (en) 2020-12-04 2023-08-29 Covidien Lp Surgical instrument with articulation assembly
US11819200B2 (en) 2020-12-15 2023-11-21 Covidien Lp Surgical instrument with articulation assembly
US11553914B2 (en) 2020-12-22 2023-01-17 Covidien Lp Surgical stapling device with parallel jaw closure
US11744582B2 (en) 2021-01-05 2023-09-05 Covidien Lp Surgical stapling device with firing lockout mechanism
US11759206B2 (en) 2021-01-05 2023-09-19 Covidien Lp Surgical stapling device with firing lockout mechanism
US11517313B2 (en) 2021-01-27 2022-12-06 Covidien Lp Surgical stapling device with laminated drive member
US11759207B2 (en) 2021-01-27 2023-09-19 Covidien Lp Surgical stapling apparatus with adjustable height clamping member
US11812964B2 (en) 2021-02-26 2023-11-14 Cilag Gmbh International Staple cartridge comprising a power management circuit
US11696757B2 (en) 2021-02-26 2023-07-11 Cilag Gmbh International Monitoring of internal systems to detect and track cartridge motion status
US11950779B2 (en) 2021-02-26 2024-04-09 Cilag Gmbh International Method of powering and communicating with a staple cartridge
US11723657B2 (en) 2021-02-26 2023-08-15 Cilag Gmbh International Adjustable communication based on available bandwidth and power capacity
US11751869B2 (en) 2021-02-26 2023-09-12 Cilag Gmbh International Monitoring of multiple sensors over time to detect moving characteristics of tissue
US11793514B2 (en) 2021-02-26 2023-10-24 Cilag Gmbh International Staple cartridge comprising sensor array which may be embedded in cartridge body
US11980362B2 (en) 2021-02-26 2024-05-14 Cilag Gmbh International Surgical instrument system comprising a power transfer coil
US11701113B2 (en) 2021-02-26 2023-07-18 Cilag Gmbh International Stapling instrument comprising a separate power antenna and a data transfer antenna
US11744583B2 (en) 2021-02-26 2023-09-05 Cilag Gmbh International Distal communication array to tune frequency of RF systems
US11925349B2 (en) 2021-02-26 2024-03-12 Cilag Gmbh International Adjustment to transfer parameters to improve available power
US11730473B2 (en) 2021-02-26 2023-08-22 Cilag Gmbh International Monitoring of manufacturing life-cycle
US11950777B2 (en) 2021-02-26 2024-04-09 Cilag Gmbh International Staple cartridge comprising an information access control system
US11749877B2 (en) 2021-02-26 2023-09-05 Cilag Gmbh International Stapling instrument comprising a signal antenna
US11717300B2 (en) 2021-03-11 2023-08-08 Covidien Lp Surgical stapling apparatus with integrated visualization
US11826042B2 (en) 2021-03-22 2023-11-28 Cilag Gmbh International Surgical instrument comprising a firing drive including a selectable leverage mechanism
US11717291B2 (en) 2021-03-22 2023-08-08 Cilag Gmbh International Staple cartridge comprising staples configured to apply different tissue compression
US11723658B2 (en) 2021-03-22 2023-08-15 Cilag Gmbh International Staple cartridge comprising a firing lockout
US11826012B2 (en) 2021-03-22 2023-11-28 Cilag Gmbh International Stapling instrument comprising a pulsed motor-driven firing rack
US11737749B2 (en) 2021-03-22 2023-08-29 Cilag Gmbh International Surgical stapling instrument comprising a retraction system
US11806011B2 (en) 2021-03-22 2023-11-07 Cilag Gmbh International Stapling instrument comprising tissue compression systems
US11759202B2 (en) 2021-03-22 2023-09-19 Cilag Gmbh International Staple cartridge comprising an implantable layer
US11744603B2 (en) 2021-03-24 2023-09-05 Cilag Gmbh International Multi-axis pivot joints for surgical instruments and methods for manufacturing same
US11903582B2 (en) 2021-03-24 2024-02-20 Cilag Gmbh International Leveraging surfaces for cartridge installation
US11944336B2 (en) 2021-03-24 2024-04-02 Cilag Gmbh International Joint arrangements for multi-planar alignment and support of operational drive shafts in articulatable surgical instruments
US11832816B2 (en) 2021-03-24 2023-12-05 Cilag Gmbh International Surgical stapling assembly comprising nonplanar staples and planar staples
US11896218B2 (en) 2021-03-24 2024-02-13 Cilag Gmbh International Method of using a powered stapling device
US11896219B2 (en) 2021-03-24 2024-02-13 Cilag Gmbh International Mating features between drivers and underside of a cartridge deck
US11849944B2 (en) 2021-03-24 2023-12-26 Cilag Gmbh International Drivers for fastener cartridge assemblies having rotary drive screws
US11786243B2 (en) 2021-03-24 2023-10-17 Cilag Gmbh International Firing members having flexible portions for adapting to a load during a surgical firing stroke
US11793516B2 (en) 2021-03-24 2023-10-24 Cilag Gmbh International Surgical staple cartridge comprising longitudinal support beam
US11857183B2 (en) 2021-03-24 2024-01-02 Cilag Gmbh International Stapling assembly components having metal substrates and plastic bodies
US11786239B2 (en) 2021-03-24 2023-10-17 Cilag Gmbh International Surgical instrument articulation joint arrangements comprising multiple moving linkage features
US11849945B2 (en) 2021-03-24 2023-12-26 Cilag Gmbh International Rotary-driven surgical stapling assembly comprising eccentrically driven firing member
US11974750B2 (en) 2021-03-26 2024-05-07 Covidien Lp Surgical staple cartridge
US11497495B2 (en) 2021-03-31 2022-11-15 Covidien Lp Continuous stapler strip for use with a surgical stapling device
US11666330B2 (en) 2021-04-05 2023-06-06 Covidien Lp Surgical stapling device with lockout mechanism
US11576670B2 (en) 2021-05-06 2023-02-14 Covidien Lp Surgical stapling device with optimized drive assembly
US11812956B2 (en) 2021-05-18 2023-11-14 Covidien Lp Dual firing radial stapling device
US11696755B2 (en) 2021-05-19 2023-07-11 Covidien Lp Surgical stapling device with reload assembly removal lockout
US11510673B1 (en) 2021-05-25 2022-11-29 Covidien Lp Powered stapling device with manual retraction
US11771423B2 (en) 2021-05-25 2023-10-03 Covidien Lp Powered stapling device with manual retraction
US11701119B2 (en) 2021-05-26 2023-07-18 Covidien Lp Powered stapling device with rack release
US20220378426A1 (en) 2021-05-28 2022-12-01 Cilag Gmbh International Stapling instrument comprising a mounted shaft orientation sensor
US11576675B2 (en) 2021-06-07 2023-02-14 Covidien Lp Staple cartridge with knife
US11707275B2 (en) 2021-06-29 2023-07-25 Covidien Lp Asymmetrical surgical stapling device
US11617579B2 (en) 2021-06-29 2023-04-04 Covidien Lp Ultra low profile surgical stapling instrument for tissue resections
US11602344B2 (en) 2021-06-30 2023-03-14 Covidien Lp Surgical stapling apparatus with firing lockout assembly
US11540831B1 (en) 2021-08-12 2023-01-03 Covidien Lp Staple cartridge with actuation sled detection
US11779334B2 (en) 2021-08-19 2023-10-10 Covidien Lp Surgical stapling device including a manual retraction assembly
US11707277B2 (en) 2021-08-20 2023-07-25 Covidien Lp Articulating surgical stapling apparatus with pivotable knife bar guide assembly
US11576671B1 (en) 2021-08-20 2023-02-14 Covidien Lp Small diameter linear surgical stapling apparatus
US11864761B2 (en) 2021-09-14 2024-01-09 Covidien Lp Surgical instrument with illumination mechanism
US11653922B2 (en) 2021-09-29 2023-05-23 Covidien Lp Surgical stapling device with firing lockout mechanism
US11660094B2 (en) 2021-09-29 2023-05-30 Covidien Lp Surgical fastening instrument with two-part surgical fasteners
US11849949B2 (en) * 2021-09-30 2023-12-26 Covidien Lp Surgical stapling device with firing lockout member
US11980363B2 (en) 2021-10-18 2024-05-14 Cilag Gmbh International Row-to-row staple array variations
US11957337B2 (en) 2021-10-18 2024-04-16 Cilag Gmbh International Surgical stapling assembly with offset ramped drive surfaces
US11877745B2 (en) 2021-10-18 2024-01-23 Cilag Gmbh International Surgical stapling assembly having longitudinally-repeating staple leg clusters
US11937816B2 (en) 2021-10-28 2024-03-26 Cilag Gmbh International Electrical lead arrangements for surgical instruments
US20230172609A1 (en) * 2021-12-08 2023-06-08 Covidien Lp Determination of premature staple ejection

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1759652A2 (en) * 2005-08-30 2007-03-07 Kabushiki Kaisha Toshiba Robot and manipulator
CN101224118A (zh) * 2007-01-10 2008-07-23 伊西康内外科公司 联锁装置及包括联锁装置的外科器械
CN101234033A (zh) * 2007-01-10 2008-08-06 伊西康内外科公司 具有在控制单元和端部执行器之间通信的元件的外科器械
CN102028509A (zh) * 2009-10-05 2011-04-27 Tyco医疗健康集团 用于手术器械的内部骨架结构底盘

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5071052A (en) 1988-09-22 1991-12-10 United States Surgical Corporation Surgical fastening apparatus with activation lockout
US5413267A (en) 1991-05-14 1995-05-09 United States Surgical Corporation Surgical stapler with spent cartridge sensing and lockout means
US5397046A (en) 1991-10-18 1995-03-14 United States Surgical Corporation Lockout mechanism for surgical apparatus
US5383880A (en) 1992-01-17 1995-01-24 Ethicon, Inc. Endoscopic surgical system with sensing means
US5433721A (en) 1992-01-17 1995-07-18 Ethicon, Inc. Endoscopic instrument having a torsionally stiff drive shaft for applying fasteners to tissue
US5602449A (en) 1992-04-13 1997-02-11 Smith & Nephew Endoscopy, Inc. Motor controlled surgical system and method having positional control
US5563481A (en) 1992-04-13 1996-10-08 Smith & Nephew Endoscopy, Inc. Brushless motor
JP3242223B2 (ja) 1993-08-02 2001-12-25 オークマ株式会社 電動機の制御装置
US5543695A (en) 1993-12-15 1996-08-06 Stryker Corporation Medical instrument with programmable torque control
US5415335A (en) 1994-04-07 1995-05-16 Ethicon Endo-Surgery Surgical stapler cartridge containing lockout mechanism
US5782749A (en) 1994-05-10 1998-07-21 Riza; Erol D. Laparoscopic surgical instrument with adjustable grip
US5715988A (en) 1995-08-14 1998-02-10 United States Surgical Corporation Surgical stapler with lockout mechanism
US5718359A (en) 1995-08-14 1998-02-17 United States Of America Surgical Corporation Surgical stapler with lockout mechanism
US5804936A (en) 1995-10-31 1998-09-08 Smith & Nephew, Inc. Motor controlled surgical system
US5747953A (en) 1996-03-29 1998-05-05 Stryker Corporation Cordless, battery operated surical tool
US6017354A (en) 1996-08-15 2000-01-25 Stryker Corporation Integrated system for powered surgical tools
US6109500A (en) * 1996-10-04 2000-08-29 United States Surgical Corporation Lockout mechanism for a surgical stapler
USRE38486E1 (en) 1997-03-04 2004-04-06 Makita Corporation Electric motor control circuit
US6025683A (en) 1998-12-23 2000-02-15 Stryker Corporation Motor control circuit for regulating a D.C. motor
US8241322B2 (en) 2005-07-27 2012-08-14 Tyco Healthcare Group Lp Surgical device
US6320348B1 (en) 1999-06-14 2001-11-20 Andrew S. Kadah Time rate of change motor start circuit
JP3744735B2 (ja) 1999-07-13 2006-02-15 ローム株式会社 モータ駆動装置
DE102004038414A1 (de) 2004-07-30 2006-03-23 Aesculap Ag & Co. Kg Chirurgische Maschine und Verfahren zum Betreiben einer chirurgischen Maschine
DE102004038415A1 (de) 2004-07-30 2006-03-23 Aesculap Ag & Co. Kg Chirurgische Maschine und Verfahren zum Steuern und/oder Regeln einer chirurgischen Maschine
US7432677B2 (en) 2004-12-16 2008-10-07 Seagate Technology Llc Closed-loop rotational control of a brushless dc motor
US7898198B2 (en) 2005-06-29 2011-03-01 Drs Test & Energy Management, Llc Torque controller in an electric motor
US9662116B2 (en) * 2006-05-19 2017-05-30 Ethicon, Llc Electrically self-powered surgical instrument with cryptographic identification of interchangeable part
US9554803B2 (en) * 2005-07-26 2017-01-31 Ethicon Endo-Surgery, Llc Electrically self-powered surgical instrument with manual release
US8028885B2 (en) 2006-05-19 2011-10-04 Ethicon Endo-Surgery, Inc. Electric surgical instrument with optimized power supply and drive
US8161977B2 (en) 2006-01-31 2012-04-24 Ethicon Endo-Surgery, Inc. Accessing data stored in a memory of a surgical instrument
US20110006101A1 (en) 2009-02-06 2011-01-13 EthiconEndo-Surgery, Inc. Motor driven surgical fastener device with cutting member lockout arrangements
US7845537B2 (en) 2006-01-31 2010-12-07 Ethicon Endo-Surgery, Inc. Surgical instrument having recording capabilities
US7738971B2 (en) 2007-01-10 2010-06-15 Ethicon Endo-Surgery, Inc. Post-sterilization programming of surgical instruments
US8684253B2 (en) * 2007-01-10 2014-04-01 Ethicon Endo-Surgery, Inc. Surgical instrument with wireless communication between a control unit of a robotic system and remote sensor
US7721931B2 (en) 2007-01-10 2010-05-25 Ethicon Endo-Surgery, Inc. Prevention of cartridge reuse in a surgical instrument
US7911168B2 (en) 2007-02-27 2011-03-22 Ricoh Company, Limited Method and device for controlling motor, and image forming apparatus
US7810691B2 (en) 2007-05-16 2010-10-12 The Invention Science Fund I, Llc Gentle touch surgical stapler
TWI347078B (en) 2007-05-25 2011-08-11 Delta Electronics Inc Motor control method and device thereof
US7905380B2 (en) 2007-06-04 2011-03-15 Ethicon Endo-Surgery, Inc. Surgical instrument having a multiple rate directional switching mechanism
US7960931B2 (en) 2007-06-15 2011-06-14 Illinois Institute Of Technology Digital control of motor drives
US7755310B2 (en) 2007-09-11 2010-07-13 Gm Global Technology Operations, Inc. Method and apparatus for electric motor torque monitoring
US8960520B2 (en) * 2007-10-05 2015-02-24 Covidien Lp Method and apparatus for determining parameters of linear motion in a surgical instrument
US8967443B2 (en) * 2007-10-05 2015-03-03 Covidien Lp Method and apparatus for determining parameters of linear motion in a surgical instrument
US8752749B2 (en) 2008-02-14 2014-06-17 Ethicon Endo-Surgery, Inc. Robotically-controlled disposable motor-driven loading unit
US7866527B2 (en) 2008-02-14 2011-01-11 Ethicon Endo-Surgery, Inc. Surgical stapling apparatus with interlockable firing system
US7843158B2 (en) 2008-03-31 2010-11-30 Intuitive Surgical Operations, Inc. Medical robotic system adapted to inhibit motions resulting in excessive end effector forces
US8210411B2 (en) 2008-09-23 2012-07-03 Ethicon Endo-Surgery, Inc. Motor-driven surgical cutting instrument
JP5475262B2 (ja) 2008-10-01 2014-04-16 テルモ株式会社 医療用マニピュレータ
US8020743B2 (en) 2008-10-15 2011-09-20 Ethicon Endo-Surgery, Inc. Powered articulatable surgical cutting and fastening instrument with flexible drive member
TWI416835B (zh) 2009-03-24 2013-11-21 Anpec Electronics Corp 限制直流馬達電流的方法及其相關裝置及相關電路
JP2010268844A (ja) * 2009-05-19 2010-12-02 Terumo Corp 医療用マニピュレータ
US9265585B2 (en) * 2012-10-23 2016-02-23 Covidien Lp Surgical instrument with rapid post event detection
US10052122B2 (en) * 2014-01-17 2018-08-21 Cardiovascular Systems, Inc. Spin-to-open atherectomy device with electric motor control

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1759652A2 (en) * 2005-08-30 2007-03-07 Kabushiki Kaisha Toshiba Robot and manipulator
CN101224118A (zh) * 2007-01-10 2008-07-23 伊西康内外科公司 联锁装置及包括联锁装置的外科器械
CN101234033A (zh) * 2007-01-10 2008-08-06 伊西康内外科公司 具有在控制单元和端部执行器之间通信的元件的外科器械
CN102028509A (zh) * 2009-10-05 2011-04-27 Tyco医疗健康集团 用于手术器械的内部骨架结构底盘

Also Published As

Publication number Publication date
US20140110453A1 (en) 2014-04-24
JP2014083440A (ja) 2014-05-12
US10162312B2 (en) 2018-12-25
CN103767750A (zh) 2014-05-07
US20190121301A1 (en) 2019-04-25
US9265585B2 (en) 2016-02-23
EP2724674A2 (en) 2014-04-30
CA2824668A1 (en) 2014-04-23
CA2824668C (en) 2020-06-02
AU2013221973A1 (en) 2014-05-08
ES2654319T3 (es) 2018-02-13
JP6509484B2 (ja) 2019-05-08
EP2724674A3 (en) 2014-10-08
US20160132026A1 (en) 2016-05-12
US10838372B2 (en) 2020-11-17
EP2724674B1 (en) 2017-11-29
AU2013221973B2 (en) 2018-05-24
JP2018140209A (ja) 2018-09-13

Similar Documents

Publication Publication Date Title
CN103767750B (zh) 带有快速事后检测的手术器械
US11819231B2 (en) Adaptive control programs for a surgical system comprising more than one type of cartridge
CN107580472B (zh) 用以测量组织压缩的叠加式多传感器射频(rf)电极系统
CN109310428B (zh) 在击发运动期间具有多个程序响应的外科器械
CN109414265B (zh) 在击发运动期间具有可调节停止/起动控件的外科器械
EP3187124B1 (en) Mechanisms for compensating for drivetrain failure in powered surgical instruments
CN104224256B (zh) 用于机电手术装置和系统的紧急情况收回的方法
RU2690397C2 (ru) Предоставление оперативной обратной связи для пользователя хирургического инструмента
CN104224255B (zh) 动力手术吻合装置
JP2019518491A (ja) 外科用ステープル留め及び切断器具を制御するためのシステム及び方法
EP2815704A1 (en) Emergency retraction for electro-mechanical surgical devices and systems
CN115444481A (zh) 电池更换/手术计数的数目的验证
CN106413581B (zh) 具有可拆卸轴组件的模块化加电外科器械
CN109219404A (zh) 具有能够围绕轴轴线选择性地旋转的外科端部执行器的可互换外科工具组件
WO2023111815A1 (en) Robotic surgical instruments having onboard generators

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant