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51. 发明申请

US20190328478A1 HEAD STABILIZATION SYSTEM WITH ADJUSTABLE-FILL PADS AND METHOD OF USE 审中-公开
公开(公告)号：US20190328478A1
公开(公告)日：2019-10-31
申请号：US16395909
申请日：2019-04-26
申请人： pro med instruments GmbH
发明人： Matthias E. Schuele
IPC分类号： A61B90/14 , A61B90/00 , A61G13/12 , A61B90/57
摘要： Exemplary head stabilization devices or head fixation devices (HFDs) include lateral head supports for providing lateral support to the head of the patient. The lateral head supports include a pad with a fillable chamber where the fill amount of the material within the chamber can be adjusted or changed. This allows the pressure the lateral head supports apply to the head of the patient to be changed as desired. The material used within the pad chamber can be of any suitable type, including a gel, a liquid, a gas, a solid, and combinations of these materials.

52. 发明申请

US20190133709A1 SKULL CLAMP OPENING APPARATUS AND METHOD 审中-公开
公开(公告)号：US20190133709A1
公开(公告)日：2019-05-09
申请号：US16239757
申请日：2019-01-04
申请人： pro med instruments GmbH
发明人： Matthias E. Schuele , Bernhard Gantner
IPC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.

53. 发明授权

US10172685B2 Skull clamp opening apparatus and method 有权
公开(公告)号：US10172685B2
公开(公告)日：2019-01-08
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 , 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.

54. 发明授权

US09833289B2 Method and apparatus for a radiolucent and MRI compatible cranial stabilization pin 有权
公开(公告)号：US09833289B2
公开(公告)日：2017-12-05
申请号：US14674013
申请日：2015-03-31
申请人： pro med instruments GmbH
发明人： Matthias E. Schuele , Edgar F. Schuele , Matt Mastromatteo
IPC分类号： A61B17/04 , A61B17/84 , A61B17/88 , A61F2/08 , A61B19/00 , A61B5/055 , A61B6/03 , A61B6/04 , A61B90/14 , A61B17/00
CPC分类号： A61B90/14 , A61B5/0555 , A61B6/032 , A61B6/04 , A61B2017/00911 , A61B2017/00915 , A61B2017/0092
摘要： A substantially radiolucent cranial stabilization pin is adapted for use with a fixture for immobilizing a patient's head during a medical procedure. The pin includes a tip and a body, which are secured together to form the pin. The tip and body are constructed from non-ferrous, non-magnetic materials that are biocompatible. The tip and body are safe for use with, and compatible with, imaging techniques including MR imaging and CT imaging. In some examples the tip is a titanium insert and the body is molded within and around at least a portion of the tip. In some versions, the tip includes a hollow portion and one or more projections extending within the hollow portion. The molded body flows into the hollow portion and around the one or more projections of the tip creating a secure pin suitable to withstand torque and axial forces observed in use.

55. 发明申请

US20150202012A1 Method and Apparatus for a Radiolucent and MRI Compatible Cranial Stabilization Pin 有权
标题翻译：用于放射免能和MRI兼容的颅骨稳定针的方法和装置
公开(公告)号：US20150202012A1
公开(公告)日：2015-07-23
申请号：US14674013
申请日：2015-03-31
申请人： Matt Mastromatteo , Pro Med Instruments GmbH
发明人： Matthias E. Schuele , Edgar F. Schuele , Matt Mastromatteo
IPC分类号： A61B19/00 , A61B6/03 , A61B6/04 , A61B5/055
CPC分类号： A61B90/14 , A61B5/0555 , A61B6/032 , A61B6/04 , A61B2017/00911 , A61B2017/00915 , A61B2017/0092
摘要： A substantially radiolucent cranial stabilization pin is adapted for use with a fixture for immobilizing a patient's head during a medical procedure. The pin includes a tip and a body, which are secured together to form the pin. The tip and body are constructed from non-ferrous, non-magnetic materials that are biocompatible. The tip and body are safe for use with, and compatible with, imaging techniques including MR imaging and CT imaging. In some examples the tip is a titanium insert and the body is molded within and around at least a portion of the tip. In some versions, the tip includes a hollow portion and one or more projections extending within the hollow portion. The molded body flows into the hollow portion and around the one or more projections of the tip creating a secure pin suitable to withstand torque and axial forces observed in use.
摘要翻译：实质上是射线可透的头部稳定销适用于在医疗过程中用于固定患者头部的固定装置。销包括尖端和主体，其固定在一起以形成销。尖端和身体由具有生物相容性的有色金属非磁性材料构成。尖端和身体可以安全地用于和兼容成像技术，包括MR成像和CT成像。在一些示例中，尖端是钛插入件，并且主体被模制在尖端的至少一部分内并且在其周围。在一些形式中，尖端包括中空部分和在中空部分内延伸的一个或多个突出部。模制体流入中空部分并围绕尖端的一个或多个突起，形成适于承受在使用中观察到的扭矩和轴向力的固定销。

56. 发明申请

US20150157306A1 Surgical Retractor System and Method 审中-公开
标题翻译：手术牵引器系统和方法
公开(公告)号：US20150157306A1
公开(公告)日：2015-06-11
申请号：US14566800
申请日：2014-12-11
申请人： pro med instruments GmbH
发明人： Matthias E. Schuele
IPC分类号： A61B17/02
CPC分类号： A61B17/02 , A61B2017/00314 , A61B2017/00477 , A61B2090/101 , A61B2090/571
摘要： A retractor system for use in medical procedures is connectable to a head fixation device. The retractor system includes a support assembly and an accessory that is mountable thereto. The support assembly is coupled with the head fixation device such that a position of the support assembly is adjustable relative to the head fixation device. The support assembly includes an upright support and a rod having a non-circular profile. The support assembly and rod are selectively and adjustably coupled to one another via a coupling assembly. The coupling assembly includes a pair of resilient members having contacting and non-contacting surfaces within bores of the resilient members. The accessory and rod are selectively and adjustably coupled to one another via another coupling assembly that comprises locking features operable to selectively engage and disengage the accessory with the rod.
摘要翻译：用于医疗程序的牵开器系统可连接到头部固定装置。牵开器系统包括支撑组件和可安装到其上的附件。支撑组件与头部固定装置联接，使得支撑组件的位置相对于头部固定装置可调节。支撑组件包括直立支撑件和具有非圆形轮廓的杆。支撑组件和杆通过联接组件选择性地和可调节地彼此联接。联接组件包括在弹性构件的孔内具有接触表面和非接触表面的一对弹性构件。附件和杆通过另一联接组件选择性地和可调节地彼此联接，该联接组件包括可操作以选择性地使附件与杆接合和脱离的锁定特征。

57. 发明申请

WO2022064275A1 HEAD STABILIZATION DEVICE INTERFACE AND JOINT ASSEMBLY 审中-公开
公开(公告)号：WO2022064275A1
公开(公告)日：2022-03-31
申请号：PCT/IB2021/000653
申请日：2021-09-27
申请人： PRO MED INSTRUMENTS GMBH
发明人： MOOSMANN, Severin , BLUM, Andreas , FORST, Peter , ESSER, Matthias
IPC分类号： A61B90/14 , A61B90/57
摘要： A joint assembly and adapter couple with a head stabilization device about one or more circumferential toothed rings of the head stabilization device. This coupling provides rotatable adjustment of the head stabilization device about two degrees of freedom including a first longitudinal axis of the head stabilization device and a second longitudinal axis of the joint assembly. The toothed rings of the head stabilization device can have multiple coupling locations to allow for a third degree of freedom for adjustment along the first longitudinal axis. A locking feature is coupled with the adapter to actuate the adapter and joint assembly for selective adjustment of the head stabilization device among the various degrees of freedom for adjustment.

58. 发明申请

WO2020144537A1 ROCKER ARM ASSEMBLY FOR HEAD FIXATION DEVICE 审中-公开
公开(公告)号：WO2020144537A1
公开(公告)日：2020-07-16
申请号：PCT/IB2020/000022
申请日：2020-01-10
申请人： PRO MED INSTRUMENTS GMBH
发明人： SCHUELE, Matthias, E. , MERTENS, Jan, H.
IPC分类号： A61B90/10 , A61B90/14
摘要： A head fixation device includes an assembly with two or more contact features. The assembly includes an arm that is non-curved in some versions. In some versions, the arm of the assembly defines a degree of curvature that is less than 40 degrees, and more preferably less than 30 degrees. In at least some versions, the assembly provides that at least two of the two or more contact features define a contact angle with the skull of about 90 degrees when contacting a generally or substantially planar portion or region of the skull.

59. 发明申请

WO2019034933A3 HEAD STABILIZATION SYSTEM AND METHOD WITH CASSETTE FEATURES 审中-公开
公开(公告)号：WO2019034933A3
公开(公告)日：2019-02-21
申请号：PCT/IB2018/001018
申请日：2018-08-14
申请人： PRO MED INSTRUMENTS GMBH
发明人： MOOSMANN, Severin , SCHUELE, Matthias, E.
IPC分类号： 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.

60. 发明申请

WO2019034933A2 HEAD STABILIZATION SYSTEM AND METHOD WITH CASSETTE FEATURES 审中-公开
公开(公告)号：WO2019034933A2
公开(公告)日：2019-02-21
申请号：PCT/IB2018/001018
申请日：2018-08-14
申请人： PRO MED INSTRUMENTS GMBH
发明人： MOOSMANN, Severin , SCHUELE, Matthias, E.
IPC分类号： 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.

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