公开(公告)号：US20130066335A1

公开(公告)日：2013-03-14

申请号：US13698076

申请日：2011-04-21

Applicant: Ronny Bärwinkel ,  Oliver Hornung ,  Karl-Heinz Maier

Inventor： Ronny Bärwinkel ,  Oliver Hornung ,  Karl-Heinz Maier

IPC: A61B19/00

CPC classification number: A61B19/201 ,  A61B34/30 ,  A61B90/11 ,  A61B2034/2055 ,  A61B2034/301 ,  A61B2090/3612

Abstract: A method for moving an instrument aim of a laparoscopy robot into a predeterminable position relative to a trocar placed in a patient is proposed. A spatial marker that can be localized from outside of the patient is applied to the trocar. The spatial position of the trocar is detected based on the spatial marker. The intended position of the instrument arm is established from the spatial position and the relative position. The actual position of the instrument arm is detected. The instrument arm is moved into the intended position based on the actual position, the intended position and an error minimization method.

Abstract translation: 提出了一种将腹腔镜机器人的仪器目标移动到相对于放置在患者体内的套针针的可预定位置的方法。 将可以从患者外部定位的空间标记应用于套管针。 基于空间标记检测套管针的空间位置。 仪器臂的预期位置是从空间位置和相对位置确定的。 检测仪器臂的实际位置。 仪器臂根据实际位置，预期位置和误差最小化方法移动到预期位置。

公开(公告)号：US20120296401A1

公开(公告)日：2012-11-22

申请号：US13112667

申请日：2011-05-20

Applicant: Richard Allen Potts ,  Larry Ray Potts

Inventor： Richard Allen Potts ,  Larry Ray Potts

IPC: A61N5/06

CPC classification number: A61B19/201 ,  A61B90/11 ,  A61B90/13

Abstract: A microprocessor controlled medical laser device that has a precise laser beam alignment system indicated by a series of sequentially color changing LEDS. The power management system adjusts the LED'S power input so as maximize battery life, increasing it by up to six times. It's alignment is enabled by a triaxial accelerometer that may be accurately calibrated horizontally or to a plethora of angles relative to the horizontal axis. It is shock resistant and times out to turn the laser off after a predetermined time.

Abstract translation: 一种微处理器控制的医疗激光装置，其具有由一系列顺序变色LEDS指示的精确激光束对准系统。 电源管理系统调整LED的电源输入，以最大限度地延长电池寿命，最多可增加6倍。 它可以通过三轴加速度计实现对准，该三轴加速度计可以水平精确校准或相对于水平轴线的多个角度。 经过预定的时间后，它是抗冲击和超时的关闭激光器。

公开(公告)号：US20120209290A1

公开(公告)日：2012-08-16

申请号：US13453421

申请日：2012-04-23

Applicant: Sean SELOVER ,  Christopher W. SICVOL ,  Ronald NAUGHTON ,  Nancy M. SHEEHY ,  Paul BIRKMEYER

Inventor： Sean SELOVER ,  Christopher W. SICVOL ,  Ronald NAUGHTON ,  Nancy M. SHEEHY ,  Paul BIRKMEYER

IPC: A61B19/00

CPC classification number: A61B19/201 ,  A61B34/20 ,  A61B90/11 ,  A61B90/13 ,  A61B90/50 ,  A61B2017/3409 ,  A61B2034/107 ,  A61B2034/2055 ,  B07C2501/0009

Abstract: A system for guiding an implant to an optimal placement within a patient includes a trajectory guide for guiding instruments along a selected trajectory and a trajectory fixation device for fixing the trajectory guide in a selected position. The trajectory guide defines a path configured to align with the selected trajectory. A movable support mounts the trajectory guide and selectively moves the trajectory guide to align the trajectory guide with the selected trajectory prior to fixing the trajectory guide in the selected position. After fixing the trajectory guide, instruments can be inserted along the trajectory through the path defined by the trajectory guide.

Abstract translation: 用于将植入物引导到患者内的最佳布置的系统包括用于沿所选轨迹引导器械的轨迹引导件和用于将轨迹引导件固定在选定位置的轨迹固定装置。 轨迹引导件定义了被配置为与所选轨迹对准的路径。 在将轨迹引导件固定在所选择的位置之前，可移动的支撑件安装轨迹引导件并且选择性地移动轨迹引导件以将轨迹引导件与所选择的轨迹对准。 固定轨迹导轨后，仪器可以沿轨迹插入轨迹导轨所定义的路径。

公开(公告)号：US20120172850A1

公开(公告)日：2012-07-05

申请号：US13326585

申请日：2011-12-15

Applicant: Gary Kappel ,  Barry Weitzner ,  Paul Smith ,  Erin Daly

Inventor： Gary Kappel ,  Barry Weitzner ,  Paul Smith ,  Erin Daly

IPC: A61B17/00 ,  A61B19/00

CPC classification number: A61B19/201 ,  A61B1/0014 ,  A61B1/00149 ,  A61B17/00234 ,  A61B50/20 ,  A61B90/11 ,  A61B90/50

Abstract: A support mechanism for a medical device may include an adjustable support that includes a plurality of elongate members movable relative to one another. The support mechanism may also include a bracket coupled to the adjustable support. The bracket may be adapted to be coupled to a first medical device that extends along a longitudinal axis. The support mechanism may also include an instrument holder that extends along a central axis. The instrument holder may be movably coupled to the bracket and adapted to be coupled to a second medical device. The bracket and the instrument holder may be oriented such that central axis of the instrument holder intersects the longitudinal axis at an angle.

Abstract translation: 用于医疗装置的支撑机构可以包括可调节的支撑件，其包括可相对于彼此移动的多个细长构件。 支撑机构还可以包括联接到可调节支撑件的支架。 支架可以适于联接到沿着纵向轴线延伸的第一医疗装置。 支撑机构还可以包括沿着中心轴延伸的器械保持器。 仪器保持器可以可移动地联接到支架并且适于联接到第二医疗装置。 支架和仪器支架可以被定向成使得仪器支架的中心轴线以纵向轴线成一角度相交。

公开(公告)号：US20110190787A1

公开(公告)日：2011-08-04

申请号：US12446578

申请日：2007-10-22

Applicant: Hirdesh Sahni

Inventor： Hirdesh Sahni

IPC: A61B19/00

CPC classification number: A61B19/201 ,  A61B90/11 ,  A61B2017/3407 ,  A61B2034/107 ,  A61B2090/363 ,  A61B2090/374 ,  A61B2090/376 ,  A61B2090/3954 ,  A61B2090/3966

Abstract: The present invention provides an Image guided whole body stereotactic needle placement device with falling arc (3), comprising a circular base plate (1), a circular supporting ring (2) that is placed in the groove (8) in base plate (1) for supporting ring 2), a carrying arc (3) for needle guide (6) which has a foot (23) on either side, a fixing screw (4) which fixes the carrying arc (3) for the needle guide (6) with the supporting ring (2) and the base plate (1), a locking pin (29) which fixes the carrying arc (3) for needle guide (6) with the supporting ring (2) making the carrying arc (3) for the needle guide (6) perpendicular to the base plate (1) and a needle guide (6) that slides on the superior surface of the carrying arc (3) for the needle. This device is both CT and MR compatible, and can be used for precisely positioning a needle tip at a particular point inside the body. The needle can be used for taking tissue samples/delivering drugs/delivering energy to ablate tissues/aspirating cystic lesions. The patient has to hold breath while the needle is being passed into regions that move on respiration. This device has a falling arc that allows quick release of the needle after placement, so as to quickly allow free breathing for the patient. This feature allows utilisation of this device in chest and abdomen also. The device can be placed on the skin or on the exposed organ during surgery. The device is light weight, small and can be used in patients of any age.

Abstract translation: 本发明提供一种具有下降弧（3）的图像引导全身立体定向针放置装置，包括圆形基板（1），圆形支撑环（2），其放置在基板（1）中的凹槽（8）中 ）用于支撑环2），用于针导向件（6）的承载电弧（3），其在任一侧具有脚部（23），固定螺钉（4），其将用于针引导件（6）的承载电弧（3） ）与支撑环（2）和基板（1）相连接;锁定销（29），其将用于引导件（6）的承载电弧（3）与支撑环（2）固定， 对于垂直于基板（1）的针导向件（6）和在针的承载电弧（3）的上表面上滑动的针引导件（6）。 该装置既兼容CT和MR，也可用于将针尖精确定位在身体内的特定位置。 针可用于取组织样品/递送药物/递送能量以消融组织/抽吸囊性病变。 患者必须保持呼吸，同时针头正在进入呼吸运动的区域。 该装置具有下降的弧线，其允许在放置之后快速释放针头，以便快速地允许患者的自由呼吸。 此功能允许在胸部和腹部使用此设备。 手术中可将该装置放置在皮肤上或暴露的器官上。 该装置重量轻，体积小，可用于任何年龄的患者。

公开(公告)号：US20160022364A1

公开(公告)日：2016-01-28

申请号：US14777199

申请日：2014-03-13

Applicant: Kenneth F. DEFREITAS ,  Ian SHAW ,  John LAVIOLA

Inventor： Kenneth F. DEFREITAS ,  Ian SHAW ,  John LAVIOLA

IPC: A61B19/00 ,  A61B6/00 ,  A61B6/04 ,  A61B6/02

CPC classification number: A61B19/201 ,  A61B6/025 ,  A61B6/0414 ,  A61B6/0435 ,  A61B6/12 ,  A61B6/4452 ,  A61B6/502 ,  A61B10/0233 ,  A61B90/11 ,  A61B2010/045

Abstract: A station for tomotactic-guided biopsy in prone includes a table with an aperture, and a tomosynthesis imaging system. A biopsy gun can be mounted on a stage arm assembly disposed below the table. The imaging system and stage arm assembly can be independently rotated and linearly repositioned in one or more dimensions, thereby allowing the tomotactic scan axis to be located relative to a breast being imaged.

Abstract translation: 用于经度指导活检的站点包括具有孔的桌子和断层摄影成像系统。 活检枪可以安装在设置在桌子下方的平台臂组件上。 成像系统和平台臂组件可以独立地旋转并且在一个或多个维度上线性地重新定位，从而允许定向扫描轴相对于被成像的乳房定位。

公开(公告)号：US20150282880A1

公开(公告)日：2015-10-08

申请号：US14677286

申请日：2015-04-02

Applicant: Matthew J. ALLAWAY

Inventor： Matthew J. ALLAWAY

IPC: A61B19/00 ,  A61B17/34 ,  A61B10/02 ,  A61B10/04 ,  A61B8/12 ,  A61B8/08

CPC classification number: A61B90/39 ,  A61B8/0841 ,  A61B8/12 ,  A61B10/0241 ,  A61B10/04 ,  A61B17/3403 ,  A61B18/02 ,  A61B18/12 ,  A61B19/201 ,  A61B2010/045 ,  A61B2017/00274 ,  A61B2017/00477 ,  A61B2017/3413 ,  A61B2018/00547

Abstract: A system for planning and performing a guided and free-handed transperineal prostate biopsy includes a transrectal ultrasound probe, an access needle configured to perforate a perineal access site of a patient, a biopsy gun, and a guide. The guide includes a sliding platform, stabilization bars, upper and lower mounts, and fasteners. The system and guide apparatus is used for locating a target area using the ultrasound probe, positioning the ultrasound and the access needle at respective designated points, precisely measuring the distance to a designated point, and obtaining specimens from a precise point in the prostate, wherein the method is performed free-handed, and multiple tissue or cell specimens may be obtained from the prostate through an initial access needle.

Abstract translation: 用于规划和执行被引导和自由的经前列腺活检的系统包括经直肠超声探针，被配置成穿透患者的会阴进入部位的穿刺针，活组织检查枪和引导件。 导轨包括一个滑动平台，稳定杆，上下支架和紧固件。 系统和引导装置用于使用超声波探头定位目标区域，将超声波和进针定位在各自的指定点，精确地测量到指定点的距离，以及从前列腺中的精确点获得样本，其中 该方法是自由进行的，并且可以通过初始进入针从前列腺获得多个组织或细胞样本。

公开(公告)号：US09131986B2

公开(公告)日：2015-09-15

申请号：US14054664

申请日：2013-10-15

Applicant: Neuroarm Surgical Ltd.

Inventor： Alexander Greer ,  Garnette Sutherland ,  Tim Fielding ,  Perry Newhook

IPC: B25J3/00 ,  B25J13/00 ,  G06G7/62 ,  A61B19/00

CPC classification number: A61B19/201 ,  A61B34/10 ,  A61B34/25 ,  A61B34/30 ,  A61B34/37 ,  A61B90/11 ,  A61B90/14 ,  A61B90/361 ,  A61B2017/00911 ,  A61B2034/101 ,  A61B2034/104 ,  A61B2034/107 ,  A61B2034/742 ,  A61B2090/374 ,  B25J3/04 ,  B25J9/1666 ,  B25J9/1671 ,  G05B2219/36432 ,  G05B2219/40128 ,  G05B2219/40399 ,  G05B2219/40418 ,  G05B2219/45117 ,  G06F19/3481

Abstract: Methods, devices (such as computer readable media), and systems (such as computer systems) for performing movements of a tool of a medical robot along a single axis that are achieved by electronically limiting the medical robot's movement to produce movement of the tool along the single axis rather than mechanically restricting the medical robot's movement to produce the single axis movement. The tool's movement will be along the single axis even if a user is moving an input device linked to the medical robot in other axes during the single axis movement. In addition, techniques are disclosed for automating the single axis movement such that it can be programmed to stop at a target location and start at or near a second (e.g., starting) location, which is useful for a procedure such as a brain biopsy, breast biopsy or implantation, and such that a user can execute a command instructing the medical robot to perform the movement without the need for the user to manipulate an input device to cause real-time responsive movement of the medical robot.

Abstract translation: 方法，装置（例如计算机可读介质）和用于沿着单个轴执行医疗机器人的工具的运动的系统（例如计算机系统），其通过电子地限制医疗机器人的运动以产生工具的运动而实现 而不是机械地限制医疗机器人的运动以产生单轴运动。 即使用户在单轴运动期间将其他轴上连接到医疗机器人的输入设备移动，该工具的运动也将沿着单个轴。 此外，公开了用于使单轴运动自动化的技术，使得其可以被编程为停止在目标位置并且在第二（例如，起始）位置处或附近开始，这对于诸如脑活检的过程是有用的， 乳房活检或植入，并且使得用户可以执行指令医疗机器人执行移动的命令，而不需要用户操纵输入设备以引起医疗机器人的实时响应的移动。

公开(公告)号：US08979826B2

公开(公告)日：2015-03-17

申请号：US13326585

申请日：2011-12-15

Applicant: Gary Kappel ,  Barry Weitzner ,  Paul Smith ,  Erin Daly

Inventor： Gary Kappel ,  Barry Weitzner ,  Paul Smith ,  Erin Daly

IPC: A61B17/00 ,  A61B19/00 ,  A61B1/00

CPC classification number: A61B19/201 ,  A61B1/0014 ,  A61B1/00149 ,  A61B17/00234 ,  A61B50/20 ,  A61B90/11 ,  A61B90/50

Abstract: A support mechanism for a medical device may include an adjustable support that includes a plurality of elongate members movable relative to one another. The support mechanism may also include a bracket coupled to the adjustable support. The bracket may be adapted to be coupled to a first medical device that extends along a longitudinal axis. The support mechanism may also include an instrument holder that extends along a central axis. The instrument holder may be movably coupled to the bracket and adapted to be coupled to a second medical device. The bracket and the instrument holder may be oriented such that central axis of the instrument holder intersects the longitudinal axis at an angle.

Abstract translation: 用于医疗装置的支撑机构可以包括可调节的支撑件，其包括可相对于彼此移动的多个细长构件。 支撑机构还可以包括联接到可调节支撑件的支架。 支架可以适于联接到沿着纵向轴线延伸的第一医疗装置。 支撑机构还可以包括沿着中心轴延伸的器械保持器。 仪器保持器可以可移动地联接到支架并且适于联接到第二医疗装置。 支架和仪器支架可以被定向成使得仪器支架的中心轴线以纵向轴线成一角度相交。

公开(公告)号：US20140066750A1

公开(公告)日：2014-03-06

申请号：US13801190

申请日：2013-03-13

Applicant: MRI INTERVENTIONS, INC.

Inventor： Peter Piferi ,  Daniele Ghidoli ,  Rajesh Pandey ,  Jesse Flores

IPC: A61B19/00 ,  A61B5/055

CPC classification number: A61B19/201 ,  A61B5/055 ,  A61B90/11 ,  A61B2017/00911 ,  A61B2017/3407 ,  A61B2090/3954

Abstract: An MRI-guided interventional system for use with a patient and an interventional device includes a base, a trajectory guide frame, and a mounting device. The base is configured to be secured to a body of the patient. The trajectory guide frame includes a targeting cannula. The targeting cannula has an elongate guide bore extending axially therethrough, defining a trajectory axis, and being configured to guide placement of the interventional device. The trajectory guide frame is operable to move the targeting cannula relative to the base to position the trajectory axis to a desired intrabody trajectory to guide placement of the interventional device in vivo. A plurality of patient engagement structures are provided on the base and are configured to penetrate tissue of the body and to space the base apart from the tissue. The system further includes a plurality of fasteners configured to secure the base to the body.

Abstract translation: 用于患者和介入装置的MRI引导介入系统包括基座，轨迹引导框架和安装装置。 基座构造成固定到患者的身体。 轨迹引导框架包括靶向插管。 靶向套管具有轴向延伸穿过其中的细长导向孔，其限定轨迹轴线，并且被配置为引导介入装置的放置。 轨迹引导框架可操作以相对于底座移动目标套管，以将轨迹轴定位到期望的体内轨迹，以引导介入装置在体内的放置。 多个患者接合结构设置在基座上并被构造成穿透身体的组织并且使基部与组织分开。 该系统还包括多个紧固件，其被配置成将基座固定到主体上。