专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US06840948B2 Device for removal of tissue lesions 失效
标题翻译：用于去除组织损伤的装置
公开(公告)号：US06840948B2
公开(公告)日：2005-01-11
申请号：US10163706
申请日：2002-06-06
申请人： Thomas E. Albrecht , John A. Hibner , Elizabeth L. Sebern
发明人： Thomas E. Albrecht , John A. Hibner , Elizabeth L. Sebern
IPC分类号： A61B18/14 , A61B18/28 , A61B17/32
CPC分类号： A61B18/14 , A61B10/02 , A61B2018/00291 , A61B2018/00601 , A61B2018/1407
摘要： An excisional biopsy device and method are disclosed. The device can include a probe housing having a rotatable RF loop cutter mounted at the distal end of the probe, and the RF loop cutter can include at least one electrode supplied with an RF actuating signal for cutting tissue. A rotational drive and specimen containment sheath can also be included.
摘要翻译：公开了切除活检装置和方法。该装置可以包括探针壳体，其具有安装在探针的远端处的可旋转的RF环形切割器，并且RF环形切割器可以包括提供有用于切割组织的RF致动信号的至少一个电极。还可以包括旋转驱动和样品容纳护套。

82. 发明授权

US06752768B2 Surgical biopsy system with remote control for selecting an operational mode 失效
标题翻译：具有远程控制的手术活检系统，用于选择操作模式
公开(公告)号：US06752768B2
公开(公告)日：2004-06-22
申请号：US10174032
申请日：2002-06-18
申请人： Mark A. Burdorff , John A. Hibner , Dan F. Dlugos , Jon D. Buzzard
发明人： Mark A. Burdorff , John A. Hibner , Dan F. Dlugos , Jon D. Buzzard
IPC分类号： A61B1000
CPC分类号： A61B10/0275 , A61B10/0283 , A61B34/25 , A61B2017/00199 , A61B2017/00973
摘要： A surgical biopsy system is provided for removing at least one tissue sample from a surgical patient. The surgical biopsy system comprises an elongated, hollow piercer and a cutter rotatably and axially positionable relative to the piercer. The piercer has a lateral port for receiving the tissue sample into the piercer. The surgical biopsy system further comprises a power transmission source operatively connected to the cutter for rotating and translating the cutter, a control unit, and a display mounted in a display frame for showing an operator a plurality of operational modes of the surgical biopsy system. The surgical biopsy system further comprises at least one control button operatively connected to the control unit by a circuit and remotely located from the control unit. The operator may actuate the control button(s) to select any one of the operational modes and the selected operational mode is visually identifiable on the display.
摘要翻译：提供外科活检系统用于从手术患者去除至少一个组织样本。手术活检系统包括细长的中空穿刺器和可相对于穿孔器可旋转和轴向定位的切割器。穿孔器具有用于将组织样本接收到穿孔器中的侧向端口。手术活检系统还包括操作地连接到切割器的动力传递源，用于旋转和平移切割器，控制单元和安装在显示框架中的显示器，用于向操作者显示外科活检系统的多个操作模式。手术活检系统还包括至少一个控制按钮，其通过电路可操作地连接到控制单元并远离控制单元。操作员可以致动控制按钮以选择任何一个操作模式，并且所选择的操作模式在显示器上可视地识别。

83. 发明授权

US06585664B2 Calibration method for an automated surgical biopsy device 有权
标题翻译：自动手术活检装置的校准方法
公开(公告)号：US06585664B2
公开(公告)日：2003-07-01
申请号：US09910581
申请日：2001-07-20
申请人： Mark A. Burdorff , John A. Hibner , Daniel F. Dlugos , Scott A. Gleason , Brian W. Schmidt
发明人： Mark A. Burdorff , John A. Hibner , Daniel F. Dlugos , Scott A. Gleason , Brian W. Schmidt
IPC分类号： A61B1000
CPC分类号： A61B10/0275 , A61B2010/0208
摘要： A method for calibrating a surgical biopsy system. The biopsy system includes a biopsy instrument and control unit. The biopsy instrument includes a piercer, rotatable cutter, and a port for receiving tissue samples. The method comprises the steps of translating the cutter display until the translation of the cutter is stopped at an extended position and recording the extended position. The cutter is then translated from the extended position proximally until the translation of the cutter is stopped at a retracted position proximal to the extended position. The retracted position is recorded. The method further comprises the step of rotating the cutter to a rotation speed while the cutter is located at the retracted position and, if determined that the rotation speed is within a predetermined rotation speed range, a feedback signal is provided on the display allowing the operator to progress to the next procedural step.
摘要翻译：一种用于校准外科活检系统的方法。活检系统包括活检仪器和控制单元。活检器械包括穿孔器，可旋转切割器和用于接收组织样本的端口。该方法包括平移刀具显示器直到刀具的平移停止在延伸位置并记录延伸位置的步骤。然后，切割器从近端的延伸位置平移直到切割器的平移停止在靠近延伸位置的缩回位置处。记录缩回位置。该方法还包括在切割器位于缩回位置时将切割器旋转至转速的步骤，并且如果确定转速在预定旋转速度范围内，则在显示器上提供反馈信号，允许操作者进入下一个程序步骤。

84. 发明授权

US06273862B1 Surgical device for the collection of soft tissue 有权
公开(公告)号：US06273862B1
公开(公告)日：2001-08-14
申请号：US09543122
申请日：2000-04-05
申请人： Salvatore Privitera , John A. Hibner , Jon D. Buzzard , Michael E. Piller , David S. Iverson , Michael J. Reiter
发明人： Salvatore Privitera , John A. Hibner , Jon D. Buzzard , Michael E. Piller , David S. Iverson , Michael J. Reiter
IPC分类号： A61B1000
CPC分类号： A61B10/0275 , A61B10/0283 , A61B2010/0208
摘要： A handheld biopsy device is provided for the collection of soft tissue samples from a surgical patient. In a preferred embodiment, the biopsy device comprises a handpiece, a fluid collection system, and a power transmission source. The handpiece is configured for grasping by a single hand, and being independently manipulatable by hand for movement of the instrument toward and away from the patient. An elongated piercer extends from the distal end of the handpiece. The piercer has a sharpened distal end for entering the tissue and a port located proximal to the sharpened distal end for receiving a portion of tissue mass. An elongated cutter is disposed coaxially relative to a piercer lumen of the piercer. A distal blade of the cutter slides distally past the port of the piercer to severe the tissue portion drawn into the port by vacuum. The cutter is retracted to a most proximal position for removal of the tissue portion from a cutter lumen of the cutter. The handpiece further comprises a holster for detachably connecting a cutter rotational transmission and a cutter axial transmission to the power transmission source.

85. 发明授权

US5381943A Endoscopic surgical stapling instrument with pivotable and rotatable staple cartridge 失效
标题翻译：内窥镜手术吻合器具可旋转和可旋转的钉仓
公开(公告)号：US5381943A
公开(公告)日：1995-01-17
申请号：US959184
申请日：1992-10-09
申请人： Eugene D. Allen , James J. Bedi , Gregory D. Bishop , Mark A. Burdorff , Sean P. Conlon , John A. Hibner , J. David Hughett , Mark S. Ortiz , Joseph Paraschac , Narinderjit Sambi , Thomas J. Sierocuk , Jack E. Smith
发明人： Eugene D. Allen , James J. Bedi , Gregory D. Bishop , Mark A. Burdorff , Sean P. Conlon , John A. Hibner , J. David Hughett , Mark S. Ortiz , Joseph Paraschac , Narinderjit Sambi , Thomas J. Sierocuk , Jack E. Smith
IPC分类号： A61B1/00 , A61B17/068 , A61B17/10 , A61B17/28 , A61B17/34
CPC分类号： A61B17/0684 , A61B17/0682 , A61B17/3421 , A61B2017/2903 , A61B2017/2923 , A61B2017/2927 , A61B2017/2929
摘要： A surgical stapler is provided which is insertable through an endoscopic tube to enable a surgeon to staple a hernia patch to tissue inside a body cavity. The endoscopic surgical stapler includes a staple cartridge pivotally mounted on the distal end of a support tube extending from a handle provided with an actuator mechanism for actuating a staple forming mechanism inside the staple cartridge to fasten staples to the tissue. The staple cartridge is adjustable to different angular orientations relative to the support tube. The staple actuator mechanism is operable to actuate the staple cartridge in any of the angular orientations. The support shaft is rotatable about its longitudinal axis relative to the handle to adjust the rotational orientation of the support shaft and the staple cartridge. The staple cartridge is rotatable about its longitudinal axis relative to the support shaft to adjust the rotational position of the staple cartridge relative to the support shaft. Separate actuator mechanisms are provided on the handle to control the pivotal movement of the staple cartridge, the rotation of the support shaft, and the rotation of the staple cartridge relative to the support shaft.
摘要翻译：提供外科缝合器，其可通过内窥镜管插入，以使外科医生将疝补片装订到体腔内的组织内。内窥镜手术吻合器包括枢转地安装在支撑管的远端上的钉仓，该支撑管从具有致动器机构的手柄延伸，用于致动钉仓中的钉形成机构，以将钉紧固到组织。钉仓可相对于支撑管可调节到不同的角度取向。缝钉致动器机构可操作以以任何角度取向来致动钉仓。支撑轴可绕其纵向轴线相对于手柄旋转，以调节支撑轴和钉仓的旋转方向。钉仓可相对于支撑轴绕其纵向轴线旋转，以调节钉仓相对于支撑轴的旋转位置。单独的致动器机构设置在手柄上以控制钉仓的枢转运动，支撑轴的旋转以及钉仓相对于支撑轴的旋转。

86. 发明授权

US5046178A Control method for automatic transmission garage shifts 失效
标题翻译：自动变速箱车库换档控制方法
公开(公告)号：US5046178A
公开(公告)日：1991-09-03
申请号：US464055
申请日：1990-01-11
申请人： John A. Hibner , Carl A. Lentz
发明人： John A. Hibner , Carl A. Lentz
IPC分类号： F16H47/08 , F16H59/38 , F16H59/68 , F16H61/00 , F16H61/02 , F16H61/06 , F16H61/08
CPC分类号： F16H61/061 , F16H2059/385 , F16H2059/6807 , F16H2061/0078 , Y10T477/6895
摘要： Garage shifts are accomplished at shifts from neutral to forward or reverse or between forward and reverse. An off-going clutch is released at the beginning of the shift for shifts between forward and reverse; shifts from neutral have no off-going clutch. The on-coming clutch has a fill time at maximum pressure, a lower increasing pressure ramp to begin engagement as indicated by pullup or pulldown, and a closed-loop control triggered by pullup or pulldown. The closed-loop control commands the pressure to control the turbine speed to a calculated profile to bring the speed to a target value. When the target value is attained the closed-loop control is terminated and maximum pressure is applied. For low speed shifts and for a high speed shift between forward and reverse, the target value is zero. For high speed shifts from neutral the target value may be either above or below the initial turbine speed.
摘要翻译：车库班次是从中性到正向或反向或正向和反向之间完成的。离合器C1-C5在换档开始时向前和向后移动释放; 从中性转变没有离线离合器。即将到来的离合器C1-C5具有在最大压力下的填充时间，如上拉或下拉所示开始接合的较低增加的压力斜坡，以及由上拉或下拉触发的闭环控制。闭环控制命令压力将涡轮转速Nt控制到计算轮廓以使速度达到目标值。当目标值达到时，闭环控制终止并施加最大压力。对于低速档位以及前进和后退之间的高速档位，目标值为零。对于从中性点的高速变速，目标值可以高于或低于初始涡轮机速度。

87. 发明授权

US5046174A Method of clutch-to-clutch closed throttle downshift in an automatic transmission 失效
标题翻译：自动变速箱中离合器到离合器闭合节气门减档的方法
公开(公告)号：US5046174A
公开(公告)日：1991-09-03
申请号：US464054
申请日：1990-01-11
申请人： Carl A. Lentz , John A. Hibner
发明人： Carl A. Lentz , John A. Hibner
IPC分类号： F16H59/46 , F16H61/00 , F16H61/06 , F16H61/08
CPC分类号： F16H61/061 , F16H2061/0078 , F16H59/46 , Y10T477/69373 , Y10T477/693754
摘要： In an automatic transmission, clutch-to-clutch closed throttle downshifting is controlled by filling the on-coming clutch at a maximum pressure command for a set period while commanding the off-going clutch pressure to a low value and exhausting the off-going clutch before the end of the fill period. At the end of the fill period the on-coming pressure is set to an initial value and then ramped up until turbine speed is pulled up due to off-going clutch slippage. Then a closed-loop profile control period starts wherein the slip of the on-coming clutch is measured and controlled to a slip profile. When synchronization of the on-coming clutch is detected, maximum pressure is commanded. If the throttle is opened during the downshift, the algorithm reverts to a powered downshift algorithm if the off-going clutch still has pressure or to an open-loop ramp control of the on-coming clutch if the off-going clutch has been exhausted.
摘要翻译：在自动变速器中，离合器到离合器闭合的节气门减速器通过以最大压力命令填充接近离合器一段时间来控制，同时将脱离离合器压力指令为低值并排出离合离合器在填充期结束之前。在填充周期结束时，进入的压力被设定为初始值，然后升高，直到由于脱离离合器滑动引起涡轮速度被拉高。然后开始一个闭环轮廓控制周期，其中测量出来的离合器的滑移并将其控制到滑动轮廓。当检测到来回离合器的同步时，命令为最大压力。如果节气门在降档期间打开，则如果离合器离合器仍然具有压力或者如果离合离合器已经耗尽，该算法将返回到动力降档算法，或者离合离合器的开环斜坡控制。

88. 发明授权

US09999406B2 Biopsy device tissue sample holder with removable tray 有权
公开(公告)号：US09999406B2
公开(公告)日：2018-06-19
申请号：US13226660
申请日：2011-09-07
申请人： John A. Hibner , John S. Ehlert , James A. McCrea
发明人： John A. Hibner , John S. Ehlert , James A. McCrea
IPC分类号： A61B10/02
CPC分类号： A61B10/0275 , A61B10/0283 , A61B2010/0225
摘要： A biopsy device comprises a body, a needle, a cutter, and a tissue sample holder. The tissue sample holder comprises an outer cup and a cap. A tray retains severed tissue samples from a biopsy procedure. In some versions, the tray is selectively detachable from the cap in a one-handed operation by the user. The tray may be ejected into a sample container, such as a formalin cup. The cap may include a threaded portion that is configured to engage a complementary threaded portion of a sample container to seal the sample container once the tissue samples have been transferred to the sample container from the tissue sample holder of the biopsy device. One or more ports may be provided in the cap to manage excess fluid within the outer cup of the tissue sample holder, and/or to provide integrated access for a marker delivery device.

89. 发明授权

US08764680B2 Handheld biopsy device with needle firing 有权
标题翻译：手持活检装置用针刺
公开(公告)号：US08764680B2
公开(公告)日：2014-07-01
申请号：US12953715
申请日：2010-11-24
申请人： Edward A. Rhad , John A. Hibner , Harold W. Craig , Richard P. Nuchols
发明人： Edward A. Rhad , John A. Hibner , Harold W. Craig , Richard P. Nuchols
IPC分类号： A61B10/00
CPC分类号： A61B10/0266 , A61B10/0275 , A61B10/0283 , A61B2010/0208
摘要： A biopsy device includes a body, a needle, and a cutter. A motor is operable to both move the cutter relative to the needle and actuate a needle firing assembly to retract and fire the needle relative to the body. The biopsy device also includes a needle rotation assembly that is configured to substantially prevent rotation of the needle about the longitudinal axis when the needle is in a proximal position yet permit rotation of the needle about the longitudinal axis when the needle is in a distal position. A valve assembly of the biopsy device includes a slider that selectively couples a secondary lumen in the needle with either atmospheric air or saline based on the longitudinal position of the slider. The cutter passes through the slider.
摘要翻译：活检装置包括主体，针和切割器。电动机可操作以使刀具相对于针移动并致动针发射组件以使针相对于身体缩回和点燃。所述活检装置还包括针旋转组件，所述针旋转组件构造成当所述针处于近侧位置时基本上防止所述针绕所述纵向轴线的旋转，但是当所述针处于远侧位置时允许所述针绕所述纵向轴线旋转。活检装置的阀组件包括滑块，其基于滑块的纵向位置，选择性地将针中的次内腔与大气空气或盐水相结合。刀具通过滑块。

90. 发明授权

US08702644B2 Instrument for debriding tissue and applying therapeutic cells 有权
标题翻译：用于清除组织和应用治疗细胞的仪器
公开(公告)号：US08702644B2
公开(公告)日：2014-04-22
申请号：US12779137
申请日：2010-05-13
申请人： Steven G. Hall , John A. Hibner , Julia J. Hwang , Yolanda F. Carter
发明人： Steven G. Hall , John A. Hibner , Julia J. Hwang , Yolanda F. Carter
IPC分类号： A61B17/20 , A61B17/32 , A61B17/00 , A61B17/22 , A61D1/02
CPC分类号： A61B17/0057 , A61B17/00491 , A61B17/12099 , A61B17/12186 , A61B2017/00641 , A61L27/225 , A61L27/3683 , A61L2400/06 , A61M5/19
摘要： A tissue treatment device comprises a housing having a chamber that receives a treatment fluid mixture of tissue morsels and a scaffold material. A debriding shaft including a plurality of cutters is coupled with the housing. The debriding shaft extends proximally within the chamber and extends distally from the end of the housing. The debriding shaft is inserted within a treatment site such as a fistula tract and is rotated and reciprocated such that the debriding shaft removes tissue cells along the site. The site is flushed with saline or other irrigating fluid followed by application of the treatment fluid mixture. The chamber of the housing comprises agitators positioned adjacent the debriding shaft. The treatment fluid mixture passes through the chamber of the housing along and between the outer surface of the debriding shaft and the agitators for thorough mixing before exiting the device at the treatment site.
摘要翻译：组织处理装置包括具有容纳组织小块和支架材料的处理流体混合物的腔室的壳体。包括多个切割器的清创轴与壳体联接。清创轴在腔室内向近侧延伸并且从壳体的端部向远侧延伸。清创轴插入治疗部位如瘘管，并且被旋转和往复运动，使得清除轴沿着部位去除组织细胞。用盐水或其他冲洗液冲洗部位，然后施用治疗液混合物。外壳的腔室包括邻近清创轴定位的搅拌器。治疗液混合物沿着清除轴的外表面和搅拌器之间通过壳体的腔室，以便在处理部位离开装置之前进行充分混合。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式