CN104414699B - 与手术末端执行器一起使用的手持式机电手术手柄组件及使用方法 - Google Patents

与手术末端执行器一起使用的手持式机电手术手柄组件及使用方法 Download PDF

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CN104414699B
CN104414699B CN201410425763.0A CN201410425763A CN104414699B CN 104414699 B CN104414699 B CN 104414699B CN 201410425763 A CN201410425763 A CN 201410425763A CN 104414699 B CN104414699 B CN 104414699B
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彼得·T·科林斯
陈兴瑞
路易斯·迪桑
凯利·瓦伦丁
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Abstract

本公开涉及一种与能够夹紧、切割和/或吻合组织的手术末端执行器一起使用的手持式机电动力手术手柄组件及其使用方法。手术装置包括手柄组件和驱动单元组件，所述驱动单元组件可移除地且选择性地能够连接至所述手柄组件的选择的第一连接结构件和第二连接结构件。所述驱动单元组件包括电动机和由所述电动机驱动的驱动轴。

Description

与手术末端执行器一起使用的手持式机电手术手柄组件及使 用方法
相关申请的交叉引用
本申请要求于2013年8月27日提交的申请号为61/870,324的美国临时专利申请的权益和优先权，该专利的全部公开内容通过引用合并于此。
技术领域
本公开涉及一种手术装置和/或系统及其使用方法。更具体地，本公开涉及一种与能够夹紧、切割和/或吻合组织的手术末端执行器一起使用的手持式机电动力手术手柄组件及其使用方法。
背景技术
一种类型的手术装置是直线型夹紧、切割和吻合装置。在手术操作中，可以使用这样的装置来从胃肠道中切除癌变的或异常的组织。传统的线性夹紧、切割和吻合器械包括具有细长轴和远侧部的手枪握把式的结构。远侧部包括一对剪刀式夹持元件，所述夹持元件夹紧结肠的开口端以使其闭合。在该装置中，两个剪刀式的夹持元件之一(例如砧座部)相对于整个结构移动或枢转，而另一个夹持元件相对于整个结构固定。该剪切装置的致动(砧座部的枢转)是由保持在手柄中的握柄扳机来控制。
除了剪切装置以外，远侧部还包括吻合机构。剪切机构的固定夹持元件包括吻合钉钉仓容纳区和用来驱动吻合钉向上穿过紧靠砧座部的组织的被夹紧端从而密封先前的开口端的机构。剪切元件可以与轴一体形成，或者是可以能拆卸的以使得各种剪切元件和吻合元件是可以互换的。
许多手术装置的生产商已经开发出具有用于操作和/或操纵手术装置的专有驱动系统的生产线。在许多实例中，手术装置包括：可再用的手柄组件；以及一次性的末端执行器等，其在使用前选择性地连接到手柄组件，然后继使用之后与末端执行器分离，以便于被处理或在一些实例中被消毒以重复使用。
手柄组件变得具有多种构造和/或定向，典型地具有手枪握把式构造或直列式构造(an in-line configuration)。外科医生将基于使用的舒适性或执行手术操作所存在的需求来选择手柄组件的构造。如果需要，外科医生可既拥有手枪握把式手柄组件又拥有直列式手柄组件，并且可以在手术操作过程中根据需要或期望互换手柄组件。
鉴于前面所述的，提供一种包括能够使手术系统的构造在至少一个手枪握把式构造或直列式构造之间变换的手柄组件的手术系统将是非常有利的，其中所述手柄组件能适合于在操作过程中适应握持和操作手术系统的不同方法。
发明内容
本公开涉及与能够夹紧、切割和/或吻合组织的手术末端执行器一起使用的手持式机电动力手术手柄组件及其使用方法。
根据本公开的方案，一种动力的手持式机电手术装置，包括手柄组件，其包括：手柄壳体，其限定了纵向轴线，所述手柄壳体包括第一连接结构件和第二连接结构件；电路板,其布置在所述手柄壳体内；电池，其布置在所述手柄壳体内并且与所述电路板电通信；至少一个电触头，其与所述手柄壳体的第一连接结构件结合并且与所述电路板和电池进行电通信；至少一个电触头，其与所述手柄壳体的第二连接结构件结合并且与所述电路板和电池进行电通信；及至少一个第一按钮，其用于通过用户的手指致动，每一个发射按钮均与所述电路板进行电通信。
手术装置进一步包括驱动单元组件，其可移除地且选择性地能够连接至所述手柄组件的第一连接结构件和第二连接结构件之选定的一个。所述驱动单元组件包括：驱动单元壳体，其限定了纵向轴线，所述驱动单元壳体包括连接结构件，所述连接结构件被构造为且适合于与所述手柄组件的第一连接结构件和第二连接结构件之选定的一个配接；电动机，其布置在所述驱动单元壳体内；驱动轴，其可旋转地支撑在所述驱动单元壳体内并且从其延伸出，所述驱动轴由所述电动机驱动；及至少一个电触头，其与所述驱动单元壳体的连接结构件结合并且与所述电动机进行电通信。
根据本公开的方案，当所述驱动单元组件被连接至所述手柄组件的第一连接结构件时，与所述驱动单元壳体的连接结构件结合的电触头与所述手柄壳体的第一连接结构件的电触头进行电接合；并且所述驱动单元组件的纵向轴线相对于所述手柄壳体的纵向轴线平行。
同样根据本公开的方案，当所述驱动单元组件被连接至所述手柄组件的第二连接结构件时，与所述驱动单元壳体的连接结构件结合的电触头与所述手柄壳体的第二连接结构件的电触头进行电接合；并且所述驱动单元组件的纵向轴线相对于所述手柄壳体的纵向轴线是成角度的。
所述手柄组件可以包括至少一个第二按钮，其用于由用户的拇指致动。
所述驱动单元组件可以包括可旋转地支撑在所述驱动单元壳体内并且从所述驱动单元壳体延伸出的多个驱动轴，其中，每一个驱动轴均由所述电动机驱动。
第一连接结构件可以位于所述手柄壳体的纵向最远侧的表面处。第二连接结构件位于所述手柄壳体的横向侧表面上。
所述手柄组件可以包括附接结构件，所述附接结构件与所述第一连接结构件和所述第二连接结构件中的每一个相结合。所述驱动单元组件可以包括被构造用于选择性的连接至所述手柄组件的附接结构件之选定的一个附接结构件的附接结构件。
所述手柄组件的每一个附接结构件均可以包括在所述手柄组件的表面中形成的凹槽。所述驱动单元组件的附接结构件可以包括闩锁组件，所述闩锁组件被构造用于选择性的接纳在所述手柄组件的选定的凹槽中。
所述手柄组件和所述驱动单元组件可以彼此无线通信。
根据本公开的另一个方案，提供了一种构造动力的手持式机电手术装置的方法。所述方法包括提供手柄组件的步骤。所述手柄组件包括：手柄壳体，其限定了纵向轴线，所述手柄壳体包括第一连接结构件和第二连接结构件；电路板，其布置在所述手柄壳体内；电池，其布置在所述手柄壳体内并且与所述电路板进行电通信；至少一个电触头，其与所述手柄壳体的第一连接结构件结合并且与所述电路板和电池进行电通信；及至少一个电触头，其与所述手柄壳体的第二连接结构件结合并且与所述电路板和电池进行电通信；至少一个第一按钮，其用于由用户的手指致动，每一个发射按钮均与所述电路板进行电通信。
所述方法进一步包括提供驱动单元组件的步骤，所述驱动单元组件可移除地且选择性地能够连接至所述手柄组件的第一连接结构件和第二连接结构件之选定的一个。所述驱动单元组件包括：驱动单元壳体，其限定了纵向轴线，所述驱动单元壳体包括连接结构件，所述连接结构件被构造为且适合于与所述手柄组件的第一连接结构件和第二连接结构件之选定的一个配接；电动机，其布置在所述驱动单元壳体内；驱动轴，其可旋转地支撑在所述驱动单元壳体内并且从所述驱动单元壳体延伸出，所述驱动轴由所述电动机驱动；以及至少一个电触头，其与所述驱动单元壳体的连接结构件结合并且与电动机进行电通信。
所述方法进一步包括如下步骤：当期望手术装置的直列式构造(an in-lineconfiguration)时，将所述驱动单元组件连接至所述手柄组件的第一连接结构件，其中，所述驱动单元组件的纵向轴线相对于所述手柄壳体的纵向轴线平行；以及当期望手术装置的手枪握把式构造时，将所述驱动单元组件连接至所述手柄组件的第二连接结构件，其中所述驱动单元组件的纵向轴线相对于所述手柄壳体的纵向轴线是成角度的。
所述方法可进一步包括如下步骤：当所述驱动单元组件被连接至所述手柄组件的第一连接结构件时，将与所述驱动单元壳体的连接结构件结合的电触头与所述手柄壳体的第一连接结构件的电触头进行电接合。
所述方法可进一步包括如下步骤：当所述驱动单元组件被连接至所述手柄组件的第二连接结构件时，将与所述驱动单元壳体的连接结构件结合的电触头与所述手柄壳体的第二连接结构件的电触头进行电接合。
所述方法可进一步包括如下步骤：将末端执行器连接至所述驱动单元组件的驱动轴。
所述方法可进一步包括如下步骤：将接合器连接至所述驱动单元组件的驱动轴；及将末端执行器连接至所述接合器。所述接合器可以将旋转力从所述电动机的驱动轴传送至所述末端执行器。
所述手柄组件和所述驱动单元组件可以彼此无线通信。
附图说明
在这里参照附图描述本公开的实施例，其中：
图1是本公开的手术装置的手柄组件的后视立体示意图；
图2是本公开的手术装置的驱动单元组件的后视立体示意图；
图3是本公开的手术装置的立体示意图，示出该手术装置处于第一构造；
图4是本公开的手术装置的立体示意图，示出该手术装置处于第二构造；
图5是如图4所示的手术装置的侧面正视示意图，该手术装置的多个部分以剖面显示；
图6是与本公开的手术装置一起使用的现有技术的接合器组件和末端执行器的立体图；以及
图7是图6的现有技术的末端执行器的分解立体图。
具体实施方式
参照附图详细描述本公开的手术系统和/或手柄组件的实施例，其中相似的附图标记在若干视图的每一视图中指代相同的元件或相应的元件。如在此使用的，术语“远侧”是指手术系统和/或手柄组件的离用户较远的部分或其部件，而术语“近侧”是指手术系统和/或手柄组件的离用户较近的部分或其部件。
依照本公开的实施例的手术装置总体指定为100，并且是动力手持式机电手柄组件的形式，其被构造用于选择性地附接至其上多个不同的末端执行器，或者直接地附接至其上或通过接合器，多个不同的末端执行器均被构造用于由动力手持式机电手术手柄组件致动和操纵。
如图1和图3至图5所示，手术装置100包括被构造用于由用户或外科医生的手抓握的手把或手柄组件102。手柄组件102包括限定了纵向轴线“X1”和横向轴线“Y1”的壳体104。
手柄组件102的壳体104容置电路板150。电路板150被构造为控制手术装置100的多种操作。
手柄组件102的壳体104还可移除地或不可移除地将电池156容置在其中。电池156可以是可再充电的、不可再充电的、可再使用的和/或一次性的。电池156被构造为向手术装置100的任何用电部件供给电力。
手柄组件102的壳体104在其表面或侧面上支撑用于由用户或外科医生的食指使用的至少一个扳机或按钮106。手柄组件102的壳体104进一步在其表面或侧面上支撑用于由用户或外科医生的拇指使用的至少一个另外的扳机或按钮108。
可以设想的是，扳机和/或按钮106、108可以是扳机开关、霍尔效应开关、压力开关、接触开关、触控板、电感开关、刻度盘、触发器、摇杆、轮形件等形式。
扳机106或108的致动引起电路板150向驱动单元组件200提供适当的信号(这将在下文更详细地描述)，以闭合末端执行器300的工具组件304(参见图5和图6)和/或以发射末端执行器300的工具组件304内的吻合/切割钉仓、以打开工具组件304、以使工具组件304相对于主体部302进行关节式运动、和/或以使工具组件304相对于手柄壳体102旋转。
可从图1和图3至图5看出，手柄组件102的壳体104包括在其第一表面或侧面内/上形成或设置的第一连接组件或结构件110，及在其第二表面或侧面内/上形成或设置的第二连接组件或结构件120。每个连接结构件110、120包括与其结合的相应的电触头或端子112、122，其与电路板150和电池156电通信。
参照图2至图5，手术装置100进一步包括选择性地能够连接至手柄组件102的第一连接结构件110或第二连接结构件120的驱动单元组件200。特别地，驱动单元组件200包括限定了纵向轴线“X2”的壳体202。
驱动单元组件200的壳体202包括连接结构件210，该连接结构件210被构造为且适合于与手柄组件102的第一连接结构件110或第二连接结构件120选择性地且可移除地连接。连接结构件210包括与其结合的相应的电触头或端子212，其与电动机230电通信(这将在下文更详细地描述)。
例如，在实施例中，手柄组件102的每个连接结构件110、120可以是插头的形式，用于插入可以为插座形式的驱动单元组件200的连接结构件210，反之亦然。可以预想的是，驱动单元组件200的连接结构件210和手柄组件102的第一连接结构件110或第二连接结构件120之间的接合可以是搭扣配合连接、卡口类型连接等。
可从图3看出，当驱动单元组件200连接至手柄组件102的第一连接结构件110时，驱动单元组件200的纵向轴线“X2”被定向为与手柄组件102的手柄壳体104的纵向轴线“X1”基本平行或同轴。
而且，可以从图4看出，当驱动单元组件200连接至手柄组件102的第二连接结构件120时，驱动单元组件200的纵向轴线“X2”相对于手柄组件102的手柄壳体104的纵向轴线“X1”以在大约45°和大约135°之间的角度“θ”来定向。可选地，还可以从图4看出，当驱动单元组件200连接至手柄组件102的第二连接结构件120时，驱动单元组件200的纵向轴线“X2”可以被定向为与手柄组件102的手柄壳体104的横向轴线“Y1”基本平行或同轴。
驱动单元组件200的壳体202在其内支撑至少一个电动机230。电动机230可以是有电刷的或无电刷的。壳体202可以包括形成在其内的呈狭缝、孔隙等形式的散热结构件，或呈散热片的形式。
驱动单元组件200的驱动单元壳体202支撑至少一个电触头或插座212，用于当驱动单元组件200连接至手柄组件102时选择性地电连接至手柄组件102的连接结构件110、120的相应的电触头或端子112、122。电触头212与电动机230电通信。如此，当驱动单元组件200被连接至手柄组件102时，电动机230与手柄组件102的电路板150和电池156电通信。
如图5所示，手柄组件102和驱动单元组件200包括互补的附接结构件，其容许手柄组件102和驱动单元组件200可选地连接至彼此/从彼此分离。特别地，手柄组件102可以包括与手柄组件102的连接结构件110结合的第一附接凹槽114，及与手柄组件102的连接结构件120结合的第二附接凹槽124。另外，驱动单元组件200的附接结构件可以包括与连接结构件210结合的闩锁组件214。闩锁组件214可以包括至少一个闩锁件214a，该至少一个闩锁件214a通过偏置构件216或类似物(即，弹簧)偏置成径向向外的位置。每一个闩锁件214a可以克服偏置构件216的偏置而径向地向内移动，从而使闩锁件214a的指状部214b进入手柄组件102的第一附接凹槽114或第二附接凹槽124之选定的一个。其后，每一个闩锁件214a可以被释放以完成手柄组件102和驱动单元组件200的连接。可以设想的是，闩锁组件214可以被构造为搭扣闩锁(snap-latch)组件，其中，仅在驱动单元组件200接近时，指状部214b才作凸轮运动进入相应的凹槽114、124。
尽管示出闩锁组件214被支撑在驱动单元组件200上，但是可以预想的是，可以在手柄组件上设置多个闩锁组件，并且可以在驱动单元组件内设置互补的凹槽。另外，可以预想的是，可以使用任何数量的结构件实现手柄组件102与驱动单元组件200选择性的连接至彼此/从彼此分离，包括但是并不限于锁销/杆/柱的布置、可收回的轴环和球端销钉的布置等。
如从图2至图5看出的，驱动单元组件200的驱动单元壳体202限定了远侧连接部202a，该远侧连接部202a被构造为接纳接合器组件400的(参见图6)或末端执行器300的相应的驱动联接组件410(参见图6和图7)。在于2013年5月29日提交的序列号为13/904,497(美国专利公开号2014-0012237 A1)的美国专利申请中，或在于2013年5月2日提交的序列号为13/875,571(美国专利公开号2013-0324978 A1)的美国专利申请中，示出且描述了与本公开的驱动单元组件200和手术装置100一起使用的示例性的接合器组件400的具体构造和操作，上述每一个专利的全部内容均通过引用合并于此。如图7所示，接合器组件400被构造为将驱动单元组件202的每一个可旋转的驱动轴的旋转力转换成对操作末端执行器300的驱动组件360和/或关节式运动连杆366有用的轴向移动力(axial translative force)。
驱动单元壳体202的连接部202a可以限定圆柱形凹槽，当接合器组件400与驱动单元壳体202配接时，该圆柱形凹槽接纳接合器组件400的驱动联接组件410。驱动单元壳体202的连接部202a可旋转地支撑从电动机230延伸出或由电动机230驱动的至少一个可旋转的驱动轴204(参见图3)。
当接合器组件400与驱动单元壳体202的连接部202a配接时，驱动单元壳体202的连接部202a的每一个可旋转的驱动轴204与接合器组件400的相应的可旋转的连接器套管(未显示)相联接。具体地，例如，相应的驱动轴204和连接器套管之间的接合是被锁定的，从而使得驱动单元壳体202的连接部202a的驱动轴204的旋转引起接合器组件400的相应的连接器套管的相应旋转。
驱动单元壳体202的连接部202a的每一个驱动轴204与接合器组件400的相应的连接器套管的配接，允许旋转力经由每一个相应的连接器接合来独立地传送。驱动单元壳体202的连接部202a的驱动轴204可以被构造为通过电动机230独立地旋转。如果设置多个驱动轴，则驱动单元组件200可以包括功能选择模块(未显示)，该功能选择模块用于选择驱动单元壳体202的连接部202a的驱动轴204中的哪个驱动轴将由电动机230所驱动。
驱动单元壳体202的连接部202a的每一个驱动轴204均具有与接合器的相应的连接器套管的锁定的和/或基本不可旋转的接合，其中，当接合器被联接至驱动单元组件200时，旋转力选择性地从驱动单元组件200的电动机230转移至接合器。
驱动单元壳体202的连接部202a的驱动轴204的选择性旋转允许手术装置100选择性地致动末端执行器的不同功能。如在下文中将更详细描述的，驱动单元壳体202的连接部202a的驱动轴204的第一驱动轴的选择性的且独立的旋转，可以对应于末端执行器的工具组件的选择性的且独立的打开和闭合，以及末端执行器的工具组件的吻合/切割部件的驱动。
同样，驱动单元壳体202的连接部202a的驱动轴204的第二驱动轴(未显示)的选择性的且独立的旋转，可以对应于末端执行器300的工具组件304的横向于驱动单元组件200的纵向轴线“X2”的选择性的且独立的关节式运动(参见图2至图5)。另外，驱动单元壳体202的连接部202a的驱动轴204的第三驱动轴(未显示)的选择性的且独立的旋转，可以对应于末端执行器300的绕驱动单元组件200的纵向轴线“X2”的选择性的且独立的旋转。
使用时，根据特定的手术操作，根据手术操作将要使用的特定末端执行器，并且根据外科医生为了执行手术操作而更喜欢、期望或需要的理想的手把，外科医生(或其他的手术室专家)将驱动单元组件200选择性地连接至在手柄组件102的第一表面或侧面内/上形成或设置的第一连接组件或结构件110，或连接至在手柄组件102的第二表面或侧面内/上形成或设置的第二连接组件或结构件120。
当驱动单元组件200被连接至在手柄组件102的第一表面或侧面内/上形成或设置的第一连接组件或结构件110时，外科医生可以抓握呈直列的握手握把样式的手术装置100。当驱动单元组件200被连接至在手柄组件102的第二表面或侧面内/上形成或设置的第二连接组件或结构件120时，外科医生可以抓握呈手枪握把样式的手术装置100。
如图6和图7所示，末端执行器被指定为300。末端执行器300被构造并定尺寸用于内窥镜经由插管、套针或类似物的插入。特别地，当末端执行器300处于闭合状态时，末端执行器300可以穿过插管或套针。
末端执行器300包括近侧主体部302和工具组件304。近侧主体部302可释放地附接至接合器的远侧联接部，并且工具组件304可枢转地附接至近侧主体部302的远侧端。工具组件304包括砧座组件306和钉仓组件308。钉仓组件308能够相对于砧座组件306枢转，并且能够在打开或未夹紧位置与用于通过套针的插管插入的闭合或夹紧位置之间移动。
近侧主体部302包括至少一个驱动组件360和关节式运动连杆366。
关于末端执行器300的构造和操作的详细讨论，可以参照于2009年8月31日提交的公开号为2009/0314821的名称为“用于手术吻合装置的工具组件(TOOL ASSEMBLY FOR ASURGICAL STAPLING DEVICE)”的美国专利，该专利的全部内容通过引用合并于此，或参照于2013年5月29日提交的序列号为13/904,497(美国专利公开号2014-0012237 A1)的美国专利申请，该专利的全部内容先前通过引用合并于此。
在实施例中，可以设想的是，手柄组件102和驱动单元组件200可以设有无线通信部件，从而使得手柄组件102的电路板150可以与驱动单元组件200的电动机230进行无线通信。无线通信部件的实例包括但不限于蓝牙(Bluetooth)、WIFI 802.11、zigby等。
依照本公开，可以在手柄组件102与驱动单元组件200之间通信的信息包括但不局限于：关于电动机控制(即电流、速度、转数、转矩)、关于力、关于开关致动、关于系统状态(即误差/故障)的信息；关于部件识别、关于日志信息/使用计数器的信息；关于环境(即，温度、压力、湿度)的信息；关于组织特性(即，氧气水平、血流、组织厚度)的信息；视频/图像信息；和/或关于电池寿命/电力的信息。
将理解的是，可以对本公开的接合器组件的实施例做出多种改进。因此，上述描述不应该被理解为限制性的，而应理解为仅仅作为实施例的示例。本领域技术人员将预想到在本公开的范围和精神内的其他改进。

Claims (15)

1.一种动力的手持式机电手术装置，包括：
手柄组件，其包括：
手柄壳体，其限定了纵向轴线，所述手柄壳体包括第一连接结构件和第二连接结构件；
电路板，其布置在所述手柄壳体内；
电池，其布置在所述手柄壳体内并且与所述电路板电通信；
至少一个电触头，其与所述手柄壳体的所述第一连接结构件结合并且与所述电路板和电池进行电通信；
至少一个电触头，其与所述手柄壳体的所述第二连接结构件结合并且与所述电路板和电池进行电通信；以及
至少一个第一按钮，其用于通过用户的手指致动，每一个发射按钮与所述电路板进行电通信；以及
驱动单元组件，其可移除地且选择性地能够连接至所述手柄组件的所述第一连接结构件和所述第二连接结构件之选定的一个，所述驱动单元组件包括：
驱动单元壳体，其限定了纵向轴线，所述驱动单元壳体包括连接结构件，所述连接结构件被构造为且适合于与所述手柄组件的所述第一连接结构件和所述第二连接结构件之选定的一个配接；
电动机，其布置在所述驱动单元壳体内；
驱动轴，其可旋转地支撑在所述驱动单元壳体内并且从其延伸出，所述驱动轴由所述电动机驱动；以及
至少一个电触头，其与所述驱动单元壳体的所述连接结构件结合并且与所述电动机进行电通信；
其中，当所述驱动单元组件被连接至所述手柄组件的所述第一连接结构件时：
与所述驱动单元壳体的所述连接结构件结合的电触头与所述手柄壳体的所述第一连接结构件的电触头电接合；并且
所述驱动单元组件的纵向轴线相对于所述手柄壳体的纵向轴线平行；并且
其中，当所述驱动单元组件被连接至所述手柄组件的所述第二连接结构件时：
与所述驱动单元壳体的所述连接结构件结合的电触头与所述手柄壳体的所述第二连接结构件的电触头电接合；并且
所述驱动单元组件的纵向轴线相对于所述手柄壳体的纵向轴线是成角度的。
2.根据权利要求1所述的手术装置，其中所述手柄组件包括用于由用户的拇指致动的至少一个第二按钮。
3.根据权利要求1所述的手术装置，其中所述驱动单元组件包括可旋转地支撑在所述驱动单元壳体内并且从所述驱动单元壳体延伸出的多个驱动轴，其中每一个驱动轴均由所述电动机驱动。
4.根据权利要求1所述的手术装置，其中所述第一连接结构件位于所述手柄壳体的纵向最远侧的表面处。
5.根据权利要求4所述的手术装置，其中所述第二连接结构件位于所述手柄壳体的横向侧表面上。
6.根据权利要求1所述的手术装置，其中所述手柄组件包括与所述第一连接结构件和所述第二连接结构件中的每一个相结合的附接结构件，并且所述驱动单元组件包括被构造用于选择性的连接至所述手柄组件的所述附接结构件之选定的一个附接结构件的附接结构件。
7.根据权利要求6所述的手术装置，其中所述手柄组件的每一个附接结构件均包括在所述手柄组件的表面中形成的凹槽。
8.根据权利要求7所述的手术装置，其中所述驱动单元组件的附接结构件包括闩锁组件，所述闩锁组件被构造用于选择性的接纳在所述手柄组件的选定的凹槽中。
9.根据权利要求1所述的手术装置，其中所述手柄组件和所述驱动单元组件彼此无线通信。
10.一种构造动力的手持式机电手术装置的方法，所述方法包括如下步骤：
提供手柄组件，所述手柄组件包括：
手柄壳体，其限定了纵向轴线，所述手柄壳体包括第一连接结构件和第二连接结构件；
电路板，其布置在所述手柄壳体内；
电池，其布置在所述手柄壳体内并且与所述电路板进行电通信；
至少一个电触头，其与所述手柄壳体的所述第一连接结构件结合并且与所述电路板和电池进行电通信；
至少一个电触头，其与所述手柄壳体的所述第二连接结构件结合并且与所述电路板和电池进行电通信；以及
至少一个第一按钮，其用于通过用户的手指致动，每一个发射按钮均与所述电路板进行电通信；以及
提供驱动单元组件，所述驱动单元组件可移除地且选择性地能够连接至所述手柄组件的所述第一连接结构件和所述第二连接结构件之选定的一个，所述驱动单元组件包括：
驱动单元壳体，其限定了纵向轴线，所述驱动单元壳体包括连接结构件，其被构造为且适合于与所述手柄组件的所述第一连接结构件和所述第二连接结构件之选定的一个配接；
电动机，其布置在所述驱动单元壳体内；
驱动轴，其可旋转地支撑在所述驱动单元壳体内并且从其延伸出，所述驱动轴由所述电动机驱动；以及
至少一个电触头，其与所述驱动单元壳体的所述连接结构件结合并且与所述电动机进行电通信；
当期望手术装置的直列式构造时，将所述驱动单元组件连接至所述手柄组件的所述第一连接结构件，其中所述驱动单元组件的纵向轴线相对于所述手柄壳体的纵向轴线平行；以及
当期望手术装置的手枪握把式构造时，将所述驱动单元组件连接至所述手柄组件的所述第二连接结构件，其中所述驱动单元组件的纵向轴线相对于所述手柄壳体的纵向轴线是成角度的。
11.根据权利要求10所述的方法，进一步包括如下步骤：当所述驱动单元组件被连接至所述手柄组件的所述第一连接结构件时，将与所述驱动单元壳体的所述连接结构件结合的电触头与所述手柄壳体的所述第一连接结构件的电触头进行电接合。
12.根据权利要求10所述的方法，进一步包括如下步骤：当所述驱动单元组件被连接至所述手柄组件的所述第二连接结构件时，将与所述驱动单元壳体的所述连接结构件结合的电触头与所述手柄壳体的所述第二连接结构件的电触头进行电接合。
13.根据权利要求11所述的方法，进一步包括如下步骤：将末端执行器连接至所述驱动单元组件的所述驱动轴。
14.根据权利要求11所述的方法，进一步包括如下步骤：
将接合器连接至所述驱动单元组件的所述驱动轴；以及
将末端执行器连接至所述接合器；
其中所述接合器将旋转力从所述电动机的驱动轴传送至所述末端执行器。
15.根据权利要求10所述的方法，其中所述手柄组件和所述驱动单元组件彼此无线通信。
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