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    • 53. 发明授权
    • Tissue retrieval device with modular pouch cartridge
    • 具有模块化袋式滤芯的组织检索装置
    • US08444655B2
    • 2013-05-21
    • US12692670
    • 2010-01-25
    • Shailendra K. PariharSean P. ConlonKyle P. MooreHaresh D. Patil
    • Shailendra K. PariharSean P. ConlonKyle P. MooreHaresh D. Patil
    • A61B17/22
    • A61B17/00234A61B2017/00287A61B2017/2934A61B2017/294
    • A specimen retrieval instrument comprises a handle assembly, an actuating rod, an introducer tube, and a retrieval bag. In some versions the specimen retrieval instrument further comprises a modular cartridge containing the retrieval bag. Upon translation of the actuating rod within the tube, the cartridge opens, releasing and opening the retrieval bag for receiving a specimen. A center spindle may be included where the spindle includes a slot for inserting a portion of the retrieval bag and wrapping the retrieval bag about the spindle. Some versions of the specimen retrieval instrument further comprise a rotating cam actuator that opens and closes a pair of support arms attached to the retrieval bag. Some versions of the specimen retrieval instrument further comprise rotating curved support arms operable to open and close the retrieval bag. Pins registered to helical grooves may provide rotation of the support arms as the support arms translate.
    • 样本检索仪器包括手柄组件,致动杆,导引管和取回袋。 在一些版本中,样本检索仪器还包括容纳取回袋的模块化盒。 在管内的致动杆平移时,盒打开,释放并打开用于接收样品的取回袋。 可以包括中心心轴,其中心轴包括用于插入取出袋的一部分并且围绕心轴包裹回收袋的狭槽。 样本检索仪器的一些版本还包括旋转凸轮致动器,其打开和关闭附接到取回袋的一对支撑臂。 样本取出器具的一些版本还包括旋转的弯曲支撑臂,可操作以打开和关闭取出袋。 注册到螺旋槽的销可以在支撑臂平移时提供支撑臂的旋转。
    • 54. 发明授权
    • Biopsy devices with universal probe
    • 具有通用探针的活检装置
    • US08075495B2
    • 2011-12-13
    • US12141175
    • 2008-06-18
    • Michael J. AndreykoJohn A. HibnerEdward A. RhadKyle P. Moore
    • Michael J. AndreykoJohn A. HibnerEdward A. RhadKyle P. Moore
    • A61B10/00
    • A61B10/0275A61B10/0283A61B17/32002A61B2010/0208A61B2010/0225A61B2017/00398A61B2017/0046
    • A biopsy device comprises a probe that is configured to couple with a holster. The probe comprises a needle, a cutter, and a body portion. The needle is rotatable and translatable relative to the body portion. The holster has a locking feature that is configured to prevent the needle from rotating relative to the body portion upon coupling of the probe with the holster. The locking feature may also be configured to prevent the needle from translating relative to the body portion upon coupling of the probe with the holster. The same probe may thus be used with a holster intended for use in a fixture-based, stereotactic setting, in which rotation and translation of the needle may be desired; and with a holster intended for use in a handheld, ultrasound-guided setting, in which rotation and translation of the needle may be less desired if not undesirable.
    • 活检装置包括被配置成与皮套联接的探针。 探针包括针,切割器和主体部分。 针可相对于主体部分旋转和平移。 皮套具有锁定特征,其被配置为在将探针与皮套连接时防止针相对于主体部分旋转。 锁定特征还可以被配置为在将探针与皮套连接时防止针相对于主体部分平移。 因此,相同的探针可以与旨在用于基于固定器的立体定向设置的皮套一起使用,其中可能需要针的旋转和平移; 并且具有旨在用于手持式超声引导设置的皮套,其中如果不期望的话,可能不太希望针头的旋转和平移。
    • 55. 发明申请
    • Tissue Retrieval Device with Modular Pouch Cartridge
    • 具有模块化袋式滤芯的组织检索装置
    • US20110184430A1
    • 2011-07-28
    • US12692670
    • 2010-01-25
    • Shailendra K. PariharSean P. ConlonKyle P. MooreHaresh D. Patil
    • Shailendra K. PariharSean P. ConlonKyle P. MooreHaresh D. Patil
    • A61B17/29
    • A61B17/00234A61B2017/00287A61B2017/2934A61B2017/294
    • A specimen retrieval instrument comprises a handle assembly, an actuating rod, an introducer tube, and a retrieval bag. In some versions the specimen retrieval instrument further comprises a modular cartridge containing the retrieval bag. Upon translation of the actuating rod within the tube, the cartridge opens, releasing and opening the retrieval bag for receiving a specimen. A center spindle may be included where the spindle includes a slot for inserting a portion of the retrieval bag and wrapping the retrieval bag about the spindle. Some versions of the specimen retrieval instrument further comprise a rotating cam actuator that opens and closes a pair of support arms attached to the retrieval bag. Some versions of the specimen retrieval instrument further comprise rotating curved support arms operable to open and close the retrieval bag. Pins registered to helical grooves may provide rotation of the support arms as the support arms translate.
    • 样本检索仪器包括手柄组件,致动杆,导引管和取回袋。 在一些版本中,样本检索仪器还包括容纳取回袋的模块化盒。 在管内的致动杆平移时,盒打开,释放并打开用于接收样品的取回袋。 可以包括中心心轴,其中心轴包括用于插入取出袋的一部分并且围绕心轴包裹回收袋的狭槽。 样本检索仪器的一些版本还包括旋转凸轮致动器,其打开和关闭附接到取回袋的一对支撑臂。 样本取出器具的一些版本还包括旋转的弯曲支撑臂,可操作以打开和关闭取出袋。 注册到螺旋槽的销可以在支撑臂平移时提供支撑臂的旋转。
    • 57. 发明申请
    • DETACHABLE END EFFECTORS
    • 可分离的终端效应
    • US20080243106A1
    • 2008-10-02
    • US11693976
    • 2007-03-30
    • Jonathan A. CoeJames W. VoegeleGary L. LongAndrew M. ZwolinskiKyle P. MooreRobert P. Gill
    • Jonathan A. CoeJames W. VoegeleGary L. LongAndrew M. ZwolinskiKyle P. MooreRobert P. Gill
    • A61B17/00
    • A61B17/29A61B17/00A61B17/00234A61B2017/00473A61B2017/00477A61B2017/2931
    • Methods and devices are provided for performing various procedures using interchangeable end effectors. In general, the methods and devices allow a surgeon to remotely and selectively attach various interchangeable surgical end effectors to a shaft located within a patient's body, thus allowing the surgeon to perform various procedures without the need to remove the shaft from the patient's body. In an exemplary embodiment, multiple end effectors can be introduced into a body cavity. The end effectors can be disassociated or separate from one another such that they float within the body cavity. A distal end of a shaft can be positioned within the body cavity and it can be used to selectively engage one of the end effectors. In particular, the device can be configured to allow each end effector to be remotely attached and detached from the distal end of the shaft. For example, a surgeon can actuate an actuation mechanism on the proximal end of the shaft to mate one of the end effectors to the distal end of the shaft without assistance from other tools and devices. After use of the end effector, the end effector can be released and another end effector can be remotely attached to the distal end of the shaft.
    • 提供了用于使用可互换的末端执行器执行各种过程的方法和装置。 通常,所述方法和装置允许外科医生远程地和选择性地将各种可互换的手术端部执行器附接到位于患者体内的轴,从而允许外科医生执行各种程序,而不需要从患者身体移除轴。 在示例性实施例中,可以将多个端部执行器引入体腔中。 末端执行器可以彼此分离或分离,使得它们在体腔内浮动。 轴的远端可以定位在体腔内,并且其可以用于选择性地接合末端执行器中的一个。 特别地,该装置可以构造成允许每个端部执行器远离该轴远端附接和分离。 例如,外科医生可以致动在轴的近端上的致动机构,以便在其他工具和装置的帮助下将端部执行器中的一个配合到轴的远端。 在使用末端执行器之后,端部执行器可以被释放,而另一端部执行器可以远程连接到轴的远端。
    • 59. 发明授权
    • Needle for biopsy device
    • 针活检装置
    • US08574167B2
    • 2013-11-05
    • US12843092
    • 2010-07-26
    • Eric B. SmithShailendra K. PariharMichael J. AndreykoKyle P. MooreJames Janszen
    • Eric B. SmithShailendra K. PariharMichael J. AndreykoKyle P. MooreJames Janszen
    • A61B10/00
    • A61B10/0266A61B10/0096A61B10/0233A61B10/0275A61B10/0283
    • A biopsy device comprises a body and a needle extending distally from the body. The needle comprises a cannula and a tissue piercing tip that is unitary with the cannula. The tissue piercing tip may be formed by compressing the distal end of the cannula to put two distal cannula portions in apposition with each other. One of the apposed distal cannula portions may be removed. The remaining distal cannula portion may be formed into a blade of the tissue piercing tip. A cutter may be moved relative to the needle to sever samples from tissue protruding through a transverse aperture formed in the cannula. A gap may be provided between the exterior of the cutter and the interior of the cannula, permitting the cutter to be distally vented while a proximal vacuum is communicated to the cutter to transport severed tissue samples proximally through the cutter.
    • 活检装置包括主体和从身体向远侧延伸的针。 该针包括与套管一体的套管和组织穿刺尖端。 组织穿刺尖端可以通过压缩套管的远端来形成,以使两个远端套管部分彼此并置。 所述远端插管部分中的一个可被移除。 剩余的远侧插管部分可以形成为组织穿刺尖端的刀片。 刀具可以相对于针移动以从通过形成在套管中的横向孔突出的组织切割样品。 可以在切割器的外部和套管的内部之间提供间隙,允许切割器被远离通气,同时将近端真空传送到切割器,以将切割的组织样品向近侧输送通过切割器。