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1. 发明授权

US11806196B2 Head stabilization device with incorporated markers 有权
公开(公告)号：US11806196B2
公开(公告)日：2023-11-07
申请号：US16934443
申请日：2020-07-21
申请人： pro med instruments GmbH
发明人： Matthias E. Schuele , Sascha Kubis , Roman Maier
IPC分类号： A61B34/30 , A61B90/14 , A61B34/20 , A61B90/00 , A61B90/50
CPC分类号： A61B90/14 , A61B34/20 , A61B90/36 , A61B90/39 , A61B90/50 , A61B2034/2065 , A61B2034/2068 , A61B2090/363 , A61B2090/3954 , A61B2090/502
摘要： A head stabilization device or HFD includes a plurality of integrated markers. The HFD may be in the form of a skull clamp, vacuum bag, combinations thereof, or other supporting structure. The integrated markers include MRI markers detectable by an MRI scanner and fiducial markers detectable by a registration tool of a navigation system. The markers provide a reference point relative to an operation site in a patient for use in a navigation guided procedure and aid in registering or calibrating the location of the patient with captured images used in the navigation guided procedure.

2. 发明申请

US20210015580A1 STABILIZATION ASSEMBLY FOR HEAD FIXATION DEVICE 有权
公开(公告)号：US20210015580A1
公开(公告)日：2021-01-21
申请号：US16929159
申请日：2020-07-15
申请人： pro med instruments GmbH
发明人： Matthias E. Schuele , Sascha Kubis , Marco S. Willesch , Peter Forst , Dirk H. Janz
IPC分类号： A61B90/14 , A61B90/50
摘要： A head fixation device includes a rocker arm assembly containing one or more stabilizing features. The rocker arm is rotatably adjustable about a longitudinal axis of the rocker arm assembly to any rotational position in a non-stepped fashion. The rocker arm assembly is removable from the head fixation device for easy of cleaning. A lever of the rocker arm assembly translates a shaft and includes eccentric features to provide a camming action for moving locking features of the rocker arm assembly to an unlocked state such that the rocker arm can be rotationally adjusted.

3. 发明授权

US10682196B2 Head fixation device and apparatus for securing components thereto 有权
公开(公告)号：US10682196B2
公开(公告)日：2020-06-16
申请号：US15216781
申请日：2016-07-22
申请人： pro med instruments GmbH
发明人： Matthias E. Schuele
IPC分类号： A61B90/14 , A61B34/20 , A61G7/07 , A61B90/57 , A61B90/00
摘要： A head fixation device in the form of a skull clamp comprises an integrated rail for attaching accessories thereto. One or more clamps are configured to engage with the integrated rail. Additional accessories can be attached to the one or more clamps, which also include a starburst interface and an integrated rail. The clamps use a linear translating closure mechanism to engage the clamps to the integrated rail of the skull clamp. In some versions, the head fixation device is configured with a navigation adapter that attaches to an upper portion of the skull clamp.

4. 发明申请

US20150327937A1 Skull Clamp 审中-公开
标题翻译：头骨夹
公开(公告)号：US20150327937A1
公开(公告)日：2015-11-19
申请号：US14713177
申请日：2015-05-15
申请人： Pro med instruments GmbH
发明人： Matthias E. Schuele
IPC分类号： A61B19/00 , A61B17/60
CPC分类号： A61B17/60 , A61B90/14 , A61B90/16 , A61B2090/101
摘要： A skull clamp for patient stabilization comprises a pair of arms where the arms include upright portions and lateral portions. The upright portions and lateral portions define longitudinal axes, where the intersection of these axes defines an arm angle that is greater than about 90 degrees. In some instances the arm angle is between about 100 and about 120 degrees. In some instances the arm angle is about 110 degrees. The skull clamp can have rails integrated in the arms for attaching various accessories to the skull clamp.
摘要翻译：用于患者稳定的颅骨夹具包括一对臂，其中臂包括直立部分和侧部。直立部分和侧面部分限定纵向轴线，其中这些轴线的交点限定大于约90度的臂角。在一些情况下，臂角在约100度和约120度之间。在某些情况下，臂角约为110度。颅骨夹具可以将轨道集成在手臂中，用于将各种附件连接到颅骨夹具。

5. 发明申请

US20150148819A1 Surgical Instrument Positioning System and Method 有权
标题翻译：手术器械定位系统及方法
公开(公告)号：US20150148819A1
公开(公告)日：2015-05-28
申请号：US14554101
申请日：2014-11-26
申请人： pro med instruments GmbH
发明人： Matthias E. Schuele
IPC分类号： A61B19/00
CPC分类号： A61B90/11 , A61B90/14 , A61B2090/103
摘要： A surgical instrument positioning system includes articulating arms for coarse adjustment and a micro manipulator connectable to the articulating arms for fine adjustment. The micro manipulator selectively holds the surgical instrument and is operable to adjust the position of the surgical instrument. The micro manipulator includes two adjustment assemblies for providing linear adjustment and two adjustment assemblies for providing rotational adjustment. Features of the system also provide for control of the amount of free movement or play within the micro manipulator. Also a stop feature works in conjunction with the adjustment assemblies to maintain the tip of the instrument at an intersection of the two rotational axes facilitating rotational adjustment of the micro manipulator without linear displacement of the instrument tip.
摘要翻译：手术器械定位系统包括用于粗调的关节臂和可连接到关节臂的微操纵器以进行微调。微操纵器选择性地保持外科器械，并且可操作以调节外科器械的位置。微操纵器包括用于提供线性调节的两个调节组件和用于提供旋转调节的两个调节组件。该系统的特征还提供了对微机械手内的自由运动或播放量的控制。此外，停止特征与调节组件一起工作，以将仪器的尖端保持在两个旋转轴线的交叉点处，便于微操作器的旋转调节，而不会使仪器尖端发生线性位移。

6. 发明申请

US20140135765A1 SKULL CLAMP OPENING APPARATUS AND METHOD 审中-公开
公开(公告)号：US20140135765A1
公开(公告)日：2014-05-15
申请号：US14075548
申请日：2013-11-08
申请人： pro med instruments GmbH
发明人： Matthias E. Schuele , Bernhard Gantner
IPC分类号： A61B19/00
CPC分类号： A61B90/14
摘要： A head fixation device in the form of a skull clamp comprises an opening device having an actuator positioned along an upright portion of the skull clamp near where a pin assembly contacts a patient's head for stabilization. The opening device can be actuated such that the relative distance between arms of the skull clamp can be opened, closed, or adjusted. The opening device is substantially positioned within one of the arms of the skull clamp. In some versions the skull clamp further comprises an attachment feature having an offset configuration.
摘要翻译：颅骨夹具形式的头部固定装置包括开口装置，其具有沿着颅骨夹具的直立部分定位的致动器，其中销组件接触患者头部以稳定。可以致动打开装置，使得可以打开，关闭或调节颅骨夹具的臂之间的相对距离。打开装置基本上位于颅骨夹具的一个臂内。在一些版本中，头骨夹具还包括具有偏移构造的附接特征。

7. 发明授权

US12090000B2 Head stabilization device with non-uniform pins 有权
公开(公告)号：US12090000B2
公开(公告)日：2024-09-17
申请号：US16582167
申请日：2019-09-25
申请人： pro med instruments GmbH
发明人： Jan H. Mertens , Matthias E. Schuele
IPC分类号： A61B90/14
CPC分类号： A61B90/14
摘要： A head stabilization device having the form of a skull clamp includes a first pin assembly and a second pin assembly. The pin assemblies are positioned opposite each other, and the first pin assembly has a first pin while the second pin assembly has a pair of pins. The pins used with the skull clamp are non-uniform. In this respect skull clamp can apply an equal force to a head of a patient from both sides. Additionally, the pressure at each pin location can be the same or substantially the same. This allows each of the pins to have the same or similar bone penetration when in use stabilizing the head of the patient.

8. 发明公开

US20230363850A1 HEAD STABILIZATION SIMULATION SYSTEM 审中-公开
公开(公告)号：US20230363850A1
公开(公告)日：2023-11-16
申请号：US18317491
申请日：2023-05-15
申请人： pro med instruments GmbH
发明人： Jan H. Mertens , Matthias E. Schuele
IPC分类号： A61B90/14 , G09B23/30 , A61B90/00
CPC分类号： A61B90/14 , A61B90/36 , G09B23/30 , A61B2090/365
摘要： A head stabilization system useable for simulating stabilizing a head of a patient during a medical procedure includes a skull clamp with an adapter assembly that selectively receives a computing device configured to execute an application. Within a virtual reality environment, the skull clamp is represented by a virtual skull clamp and the head of the patient is represented by a virtual head of a virtual patient. Movements of the skull clamp based on instructions or feedback from the application, or from user’s unguided use appear on a display as movements of the virtual skull clamp relative to the virtual head of the virtual patient. The application can also guide the user in manipulating the skull clamp to achieve a successful stabilization. The system is usable for education and training.

9. 发明申请

US20190053967A1 HEAD STABILIZATION SYSTEM AND METHOD WITH CASSETTE FEATURES 审中-公开
公开(公告)号：US20190053967A1
公开(公告)日：2019-02-21
申请号：US16103461
申请日：2018-08-14
申请人： pro med instruments GmbH
发明人： Severin Moosmann , Matthias E. Schuele
IPC分类号： A61G13/12 , A61B90/14
摘要： Exemplary head stabilization devices or head fixation devices (HFDs) include a central head support for supporting a patient's head from beneath. The HFDs are connectable to a patient support device such as an operating table. The HFDs can include a cushion associated with the central head support or base assembly and pads extending from adjustable extension bars that provide lateral support. The cushion and/or pads comprise a fluid chamber and a shape-conforming material chamber. The chambers work together such that the cushion and/or pads conform to the patient's head and can be adjusted in position and pressure to provide stabilization to the patient's head. In some instances, the cushions and pads used with the HFDs can include multiple chambers that permit pressure control by way of controlling a fluid volume within specific chambers.

10. 发明申请

US20160324592A1 HEAD FIXATION DEVICE AND APPARATUS FOR SECURING COMPONENTS THERETO 审中-公开
公开(公告)号：US20160324592A1
公开(公告)日：2016-11-10
申请号：US15216781
申请日：2016-07-22
申请人： pro med instruments GmbH
发明人： Matthias E. Schuele
IPC分类号： A61B90/14 , A61G7/07 , A61B90/00 , A61B34/20 , A61B90/57
摘要： A head fixation device in the form of a skull clamp comprises an integrated rail for attaching accessories thereto. One or more clamps are configured to engage with the integrated rail. Additional accessories can be attached to the one or more clamps, which also include a starburst interface and an integrated rail. The clamps use a linear translating closure mechanism to engage the clamps to the integrated rail of the skull clamp. In some versions, the head fixation device is configured with a navigation adapter that attaches to an upper portion of the skull clamp.

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