公开(公告)号：WO2017117369A1

公开(公告)日：2017-07-06

申请号：PCT/US2016/069152

申请日：2016-12-29

Applicant: STRYKER CORPORATION

Inventor： MALACKOWSKI, Donald, W.

IPC: A61B34/30 ,  A61B34/20 ,  A61B90/00

CPC classification number: A61B34/20 ,  A61B5/065 ,  A61B34/30 ,  A61B90/361 ,  A61B2017/00734 ,  A61B2034/2048 ,  A61B2034/2051 ,  A61B2034/2055 ,  A61B2034/2068 ,  A61B2034/2072 ,  A61B2090/364 ,  A61B2090/3937 ,  A61B2090/3945

Abstract: System and methods for performing surgery at a target site defined by a virtual object. A surgical navigation system includes a patient tracker (54,56) to be attached to a patient. A localizer (44) cooperates with the patient tracker and generates localizer data associated with the target site during the surgery. The surgical navigation system also includes a vision device (72) to generate image data associated with the target site and surfaces surrounding the target site. A navigation computer in communication with the localizer and the vision device is configured to determine a region to be avoided outside of the target site based on the localizer data and the image data. In some cases, a second virtual object is generated to define the region to be avoided so that a surgical instrument used during the surgery avoids the region.

Abstract translation: 用于在由虚拟对象定义的目标站点处执行手术的系统和方法。 手术导航系统包括待附接到患者的患者追踪器（54,56）。 定位器（44）与患者追踪器协作并且在手术期间生成与目标部位相关联的定位器数据。 手术导航系统还包括用于生成与目标部位和目标部位周围的表面相关联的图像数据的视觉装置（72）。 与定位器和视觉设备通信的导航计算机被配置为基于定位器数据和图像数据确定要在目标站点外部避开的区域。 在某些情况下，会生成第二个虚拟物体来定义要避免的区域，以便在手术过程中使用的手术器械避开该区域。

公开(公告)号：WO2017112684A1

公开(公告)日：2017-06-29

申请号：PCT/US2016/067812

申请日：2016-12-20

Applicant: STRYKER CORPORATION

Inventor： DAVIE, Daniel ,  ZOLLINGER, Michael ,  MACLACHLAN, Brian ,  ISHAM, Steve ,  EDINGER, Benjamin ,  DURNELL, Troy

IPC: A61M1/00

CPC classification number: A61M1/0023 ,  A61M2205/07 ,  A61M2205/3606 ,  A61M2205/362 ,  A61M2205/42 ,  A61M2209/10

Abstract: A waste collection unit is provided that comprises a vacuum pump and smoke evacuation system including a blower and blower motor. The vacuum pump, the blower, and the blower motor, create noise. This noise is attenuated in first and second sound attenuating enclosures for the vacuum pump and the blower and blower motor. A cleaning system is also provided with rotating liquid delivery devices. An actuator is operatively coupled to the liquid delivery devices to rotate the liquid delivery devices.

Abstract translation: 提供了一种废物收集单元，其包括真空泵和包括鼓风机和鼓风机马达的排烟系统。 真空泵，鼓风机和鼓风机电机会产生噪音。 该噪音在真空泵和鼓风机和鼓风机电机的第一和第二声音衰减壳体中被衰减。 清洁系统还配备有旋转液体输送装置。 致动器可操作地连接到液体输送装置以旋转液体输送装置。

公开(公告)号：WO2017062466A2

公开(公告)日：2017-04-13

申请号：PCT/US2016/055518

申请日：2016-10-05

Applicant: STRYKER CORPORATION

Inventor： LAMBERT, Trevor, Jonathan ,  ALEXANDER, Robert, Kenneth ,  HENNIGES, Bruce, D.

IPC: A61L2/26 ,  A61L2/07 ,  A45C11/00 ,  H04B1/3888

CPC classification number: H04B1/3888 ,  A45C11/00 ,  A45C2011/002 ,  A45C2011/003 ,  A45C2200/10 ,  A61L2202/182 ,  G06F2200/1633

Abstract: A sterilizable enclosure for securing a portable electronic device having a touchscreen and for preventing ingress and egress of contaminants to and from the secured device, comprising a frame with a frame periphery edge, the frame defining a window with a transparent panel adjacent the window arranged to abut the touchscreen. A base coupled to the frame comprises a base periphery edge and cooperates with the frame to define a closed position in which the device is secured between the base and the frame. A seal comprising a seal periphery edge is attached to at least one of the base and the frame and is arranged to be engaged between the base and the frame when the enclosure is closed to prevent ingress and egress of contaminants to and from the secured device with the seal periphery edge adjacent to the frame periphery edge and base periphery edge.

Abstract translation: 一种用于固定具有触摸屏的便携式电子设备并用于防止污染物进出固定设备的可消毒的外壳，包括具有框架周边边缘的框架，所述框架限定具有邻近窗口的透明面板的窗口，所述窗口布置成 紧贴触摸屏。 联接到框架的基座包括基部周边边缘并与框架配合以限定闭合位置，在该位置中，该装置固定在基座和框架之间。 包括密封周边边缘的密封件附接到基座和框架中的至少一个，并且当外壳封闭时被布置成接合在基座和框架之间，以防止污染物进入和离开固定设备， 密封周缘与框架周边边缘和基部周边边缘相邻。

公开(公告)号：WO2017040783A1

公开(公告)日：2017-03-09

申请号：PCT/US2016/049899

申请日：2016-09-01

Applicant: STRYKER CORPORATION

Inventor： CARUSILLO, Steve

IPC: A61B17/16

CPC classification number: A61B17/1622 ,  A61B17/1624 ,  A61B17/1626 ,  A61B17/1628 ,  A61B17/1633 ,  A61B2090/036 ,  A61B2090/062

Abstract: A drill for driving a drill bit into a solid object such as bone. The drill includes a rotor with a bore that transmits rotational movement to the drill bit. The drill bit extends through the rotor bore. A probe extends forward from the drill to measure bore depth. The probe is moveably mounted to the drill so as to extend into the rotor bore. As the drill and drill bit advance forward the probe remains static. As a result of the advancement of the drill the rotor extends over the proximal end of the probe.

Abstract translation: 用于将钻头驱动到固体物体（如骨骼）中的钻子。 该钻具包括具有将旋转运动传递到钻头的孔的转子。 钻头延伸穿过转子孔。 探头从钻头向前延伸以测量钻孔深度。 探针可移动地安装到钻头上，以便延伸到转子孔中。 当钻头和钻头前进时，探头保持静止。 由于钻头的推进，转子在探针的近端延伸。

公开(公告)号：WO2017003766A1

公开(公告)日：2017-01-05

申请号：PCT/US2016/038542

申请日：2016-06-21

Applicant: STRYKER CORPORATION

Inventor： KOSTIC, Marko N. ,  HAYES, Michael Joseph ,  BROSNAN, Daniel Vincent ,  FURMAN, Aaron Douglas ,  VANDERPLAS, Jason A.

IPC: A61G7/005 ,  A61G7/05 ,  A47C20/04 ,  A47C31/00

CPC classification number: G01G19/445 ,  G01G23/01

Abstract: A person support apparatus, such as a bed, stretcher, recliner, cot, or the like, includes a frame, a plurality of load cells, a support surface supported by the load cells, a detection circuit, and a controller. The controller determines if any of the load cells are in an error state based upon information from the detection circuit. If the load cells include memory having calibration data stored therein, the controller communicates with the memory and uses the calibration data to determine an amount of weight supported on the surface. The detection circuit may include one or more Wheatstone bridges wherein the controller monitors voltages between midpoints of the Wheatstone bridges. The load cells may include an activation lead that is monitored by the detection circuit and a sensor lead that is used by the controller to determine an amount of weight supported on the patient support apparatus.

Abstract translation: 诸如床，担架，躺椅，婴儿床等的人员支撑设备包括框架，多个测力传感器，由测力传感器支撑的支撑表面，检测电路和控制器。 控制器基于来自检测电路的信息确定是否有任何称重传感器处于错误状态。 如果称重传感器包括存储有校准数据的存储器，则控制器与存储器通信，并使用校准数据来确定支持在表面上的重量。 检测电路可以包括一个或多个惠斯登电桥，其中控制器监视惠斯通电桥的中点之间的电压。 测力传感器可以包括由检测电路监测的激活引线和由控制器用于确定支撑在患者支撑装置上的重量的传感器引线。

公开(公告)号：WO2016196864A1

公开(公告)日：2016-12-08

申请号：PCT/US2016/035616

申请日：2016-06-03

Applicant: STRYKER CORPORATION

Inventor： FURMAN, Aaron Douglas ,  HERBST, Cory Patrick ,  PAUL, Anish

IPC: A47C1/024 ,  A47C7/62 ,  A47C17/16 ,  A47C20/04 ,  A47C31/00 ,  A47D7/01 ,  A47D9/00

CPC classification number: A61G7/018 ,  A61G1/0287 ,  A61G1/04 ,  A61G5/006 ,  A61G5/1005 ,  A61G5/1067 ,  A61G2203/10

Abstract: A patient support apparatus, such as a bed, cot, recliner, operating table, stretcher, or the like, includes a control panel with multiple controls for controlling functions of the patient support apparatus. A control system disables at least a first control and changes an illumination state of a backlight when the patient support apparatus is in a particular state. In some embodiments, the particular state is the arming of an exit detection system and/or the deactivation of a brake on the patient support apparatus. The particular state may also or alternatively be tied to a particular mode of the patient support apparatus, such as a diagnostic mode, a maintenance mode, and/or a normal mode. The control system may also never illuminate a first icon on the patient support apparatus if it was initially configured in a particular manner, such as being intended for sale in a particular geographic market.

Abstract translation: 诸如床，婴儿床，躺椅，手术台，担架等的患者支撑装置包括具有用于控制患者支撑装置的功能的多个控制装置的控制面板。 控制系统至少禁用第一控制，并且当患者支撑装置处于特定状态时改变背光的照明状态。 在一些实施例中，特定状态是布置出口检测系统和/或在患者支撑设备上停用制动器。 特定状态还可以或者替代地连接到患者支持装置的特定模式，诸如诊断模式，维护模式和/或正常模式。 如果控制系统最初以特定方式配置，例如旨在在特定地理市场中出售，则该控制系统也可能永远不会照亮患者支持设备上的第一图标。

公开(公告)号：WO2016126821A1

公开(公告)日：2016-08-11

申请号：PCT/US2016/016365

申请日：2016-02-03

Applicant: STRYKER CORPORATION

Inventor： BOWLING, David, Gene

IPC: G01L1/22 ,  B25J13/08 ,  G01L5/16

CPC classification number: A61B34/30 ,  A61B90/06 ,  A61B2090/065 ,  A61B2090/066 ,  B25J13/085 ,  G01L1/2206 ,  G01L3/108 ,  G01L5/16 ,  G01L5/162

Abstract: A force/torque transducer comprises a first member, a second member for receiving a load, and load cells connecting the first and second members. The load cells include sensors for measuring physical deformation of the load cells. Sensor measurements are convertible into force/torque measurements using a transformation matrix configured with M rows and N columns. M and N are respectively defined by a number of degrees of freedom monitored by the transducer and a number of load cells employed by the transducer, or vice-versa. Each row or column that corresponds to each load cell has values relating to that one load cell. Each row or column that corresponds to each degree of freedom has values relating to that one degree of freedom. A sum of the values in each row or column corresponding to each degree of freedom is substantially equal to zero.

Abstract translation: 力/扭矩传感器包括第一构件，用于接收负载的第二构件和连接第一构件和第二构件的负载单元。 称重传感器包括用于测量称重传感器的物理变形的传感器。 传感器测量可以使用配置有M行和N列的转换矩阵转换为力/转矩测量。 M和N分别由换能器监测的多个自由度和换能器使用的多个负载单元限定，反之亦然。 与每个称重传感器对应的每个行或列都具有与该一个称重传感器相关的值。 与每个自由度相对应的每行或列都具有与该自由度相关的值。 对应于每个自由度的每行或列中的值之和基本上等于零。

公开(公告)号：WO2016112276A1

公开(公告)日：2016-07-14

申请号：PCT/US2016/012627

申请日：2016-01-08

Applicant: STRYKER CORPORATION

Inventor： MALACKOWSKI, Donald, W. ,  DELUCA, Richard, T.

IPC: A61B34/30 ,  B25J1/02 ,  B25J9/16 ,  B25J13/08 ,  A61B90/00

CPC classification number: G01L5/226 ,  A61B34/30 ,  A61B34/37 ,  A61B34/76 ,  A61B90/03 ,  A61B2034/305 ,  A61B2090/034 ,  A61B2090/064 ,  B25J1/02 ,  B25J9/1633 ,  B25J9/1694 ,  B25J13/085 ,  G05B2219/39529 ,  Y10S901/09

Abstract: An isolated force/torque sensor assembly (10, 110, 210) for a force controlled robot (12) includes an end effector (22, 122, 222) for operatively attaching to an arm (14) of the force controlled robot (12), the end effector (22, 122, 222) having a gripping portion (36, 136, 236) adapted to be gripped by a hand of a user, and a force/torque sensor (42, 142, 242) adapted to be disposed between the gripping portion (36, 136, 236) and the arm (14) of the robot (12), the force/torque sensor (42, 142, 242) having a high force end effector interface (44, 144, 244) adapted to be attached to the arm (14) of the robot (12), a low force end effector interface (48, 148, 248) operatively attached to the gripping portion (36, 136, 236), and a transducer (45, 145, 245) disposed between the high force end effector interface (44, 144, 244) and the low force end effector interface (48, 148, 248) for reacting to loads applied to the low force end effector interface (48, 148, 248) for user controlled positioning of a surgical tool and for generating corresponding output signals, and wherein the transducer (45, 145, 245) is bypassed for high loads.

Abstract translation: 用于受力机器人（12）的隔离力/扭矩传感器组件（10,110,210）包括用于可操作地连接到受力机器人（12）的臂（14）的末端执行器（22,122,222） ，所述末端执行器（22,122,222）具有适于被使用者的手握住的夹紧部分（36,136,236）以及适于被布置的力/扭矩传感器（42,142,242） 在所述抓握部分（36,136,236）和所述机器人（12）的所述臂（14）之间，所述力/扭矩传感器（42,142,242）具有高力的末端执行器接口（44,144,244） 适于附接到所述机器人（12）的臂（14），可操作地附接到所述抓握部分（36,136,236）的低力末端执行器接口（48,148,248） 设置在高力末端执行器接口（44,144,244）和低力末端执行器接口（48,148,248）之间，用于对施加到低力末端执行器接口（48,148,244）的负载进行反应， 248）用于用户控制的posi 并且用于产生相应的输出信号，并且其中换能器（45,145,245）被旁路用于高负载。

公开(公告)号：WO2016039979A2

公开(公告)日：2016-03-17

申请号：PCT/US2015/046726

申请日：2015-08-25

Applicant: STRYKER CORPORATION ,  STRYKER EUROPEAN HOLDINGS I, LLC

Inventor： CHEN, Hancun

IPC: A61B17/12

CPC classification number: A61B17/1215 ,  A61B17/12031 ,  A61B17/12109 ,  A61B17/12113 ,  A61B17/1214 ,  A61B17/12168 ,  A61B17/12177 ,  A61B2017/00831 ,  A61B2017/00867 ,  A61B2017/00964 ,  A61L31/022 ,  A61L2430/36

Abstract: A vaso-occlusive device is constructed out of dissimilar metallic materials that are in contact or otherwise in close proximity with one another, thereby causing the device to undergo galvanic corrosion when exposed to an electrolytic medium, such as blood or other body fluid, wherein one of the dissimilar metallic materials is zirconium or zirconium alloy to create a corrosive product including zirconia having a relatively high hardness, a relatively high fracture toughness, and a relatively high stability when the device is implanted in a vasculature site, such as an aneurysm.

Abstract translation: 血管闭塞装置由彼此接触或以其他方式彼此靠近的不同金属材料构成，从而导致装置在暴露于电解介质时发生电化学腐蚀，例如 血液或其他体液，其中所述不同金属材料中的一种是锆或锆合金以形成包括具有相对高硬度，相对高断裂韧性和相对高稳定性的氧化锆的腐蚀性产品，当所述装置植入脉管系统 现场，如动脉瘤。

公开(公告)号：WO2016022808A1

公开(公告)日：2016-02-11

申请号：PCT/US2015/044023

申请日：2015-08-06

Applicant: STRYKER CORPORATION

Inventor： DOWNEY, Adam ,  BALDWIN, Robert

IPC: A61B17/32

CPC classification number: A61B17/320068 ,  A61B2017/00681 ,  A61B2017/320072 ,  A61B2017/320098

Abstract: An ultrasonic surgical tool system (3) with a tip capable of simultaneously vibrating in plural modes. The system includes a console (24) capable of supplying a drive signal to the tip that includes plural components. Each component has a frequency characteristic that is based in part on the equivalent of current through the mechanical components of the tip. The frequency components are different from each other. Based on the application of drive signal the tip undergoes non-linear vibrations.

Abstract translation: 一种具有能够以多种模式同时振动的尖端的超声波手术工具系统（3）。 该系统包括能够向包括多个部件的尖端提供驱动信号的控制台（24）。 每个部件具有部分地基于等效于通过尖端的机械部件的电流的频率特性。 频率分量彼此不同。 基于驱动信号的应用，尖端经历非线性振动。