公开(公告)号：US07846116B2

公开(公告)日：2010-12-07

申请号：US11578784

申请日：2005-04-27

申请人： Thomas Arn

发明人： Thomas Arn

IPC分类号： A61F5/00 ,  A61B17/00 ,  A61B17/60

CPC分类号： A61B90/14

摘要： The present invention relates to a device for fixation to a head of a patient during neurological diagnosis, therapy or surgery, in particular during MRI diagnosis. The device comprises at least one fixation pin for fixation to the head, a sleeve member (5) having an internal threaded through bore to at least partly receive and hold said fixation pin, and a pin support member for supporting said fixation pin and sleeve member. The sleeve member is exchangeable and provided in at least two different lengths in order to allow adaptation of the sleeve member to the size of the head to improve the fixation of the head and avoid the fixation pin to protrude beyond the outer boundary of the pin support member. The invention also relates to a method for fixation of a head.

摘要翻译： 本发明涉及一种用于在神经系统诊断，治疗或手术期间固定到患者头部的装置，特别是在MRI诊断期间。 所述装置包括至少一个用于固定到所述头部的固定销，套筒构件（5），其具有内螺纹通孔以至少部分地容纳和保持所述固定销;以及销支撑构件，用于支撑所述固定销和套筒构件 。 套筒构件是可交换的并且设置成至少两个不同的长度，以便允许套筒构件适应头部的尺寸以改善头部的固定，并且避免固定销突出超过销支撑件的外边界 会员。 本发明还涉及用于固定头部的方法。

公开(公告)号：USD628025S1

公开(公告)日：2010-11-30

申请号：US29356398

申请日：2010-02-25

申请人： Thomas Arn

设计人： Thomas Arn

公开(公告)号：USD628024S1

公开(公告)日：2010-11-30

申请号：US29356397

申请日：2010-02-25

申请人： Thomas Arn

设计人： Thomas Arn

公开(公告)号：US20100275926A1

公开(公告)日：2010-11-04

申请号：US12766639

申请日：2010-04-23

申请人： Kristian WIBERG ,  Thomas Arn ,  Anders Fischer

发明人： Kristian WIBERG ,  Thomas Arn ,  Anders Fischer

IPC分类号： A61B6/04

CPC分类号： A61N5/1084 ,  A61B6/04 ,  A61B6/0492 ,  A61B6/12 ,  A61B90/14 ,  A61B90/16 ,  A61N5/1049

摘要： The present invention relates to the field of radiation therapy and radiation surgery. In particular, the invention relates to devices and methods for stereotactic medical procedures and it provides for repeated accurate positioning (fixation) of a patient, or a part of a patient, for carrying out medical procedures which are done at different times such as fractionated radiation therapy. Specifically, a patient fixation device for fixating a head of a patient relatively a treatment unit as a preparation for treatment or during treatment of the head is provided. The patient fixation device being is adapted to be attached to a stereotactic frame structure connected to the treatment unit. The attachment means is adapted to be releasably attached to corresponding attachment plates attached to teeth of the upper jaw or maxilla of the patient, each attachment plate being fixated to at least one tooth by means of an adhesive, wherein the attachment means allows removal from the attachment plates of the patient and re-attachment to the corresponding attachment plates of the patient with an identical orientation relatively the frame structure and the teeth of the patient.

摘要翻译： 本发明涉及放射治疗和放射手术领域。 特别地，本发明涉及用于立体定向医疗程序的装置和方法，并且其提供用于进行在不同时间进行的医疗程序的患者或患者的一部分的重复精确定位（固定），例如分级辐射 治疗。 具体地，提供了一种患者固定装置，用于将患者的头部相对于治疗单元固定为治疗的准备或治疗头部。 患者固定装置适于附接到连接到治疗单元的立体定向框架结构。 附接装置适于可释放地附接到附接到患者的上颚或上颌骨的齿的相应附接板，每个附接板通过粘合剂固定到至少一个牙齿，其中附接装置允许从 患者的附接板并且以相对于患者的框架结构和牙齿的相同取向重新附接到患者的相应附接板。

公开(公告)号：US20110160727A1

公开(公告)日：2011-06-30

申请号：US12650167

申请日：2009-12-30

申请人： Thomas ARN

发明人： Thomas ARN

IPC分类号： A61B17/00

CPC分类号： A61B90/14

摘要： The invention relates to a stabilizing device adapted to be applied to a stereotactic frame (2, 3), which is provided with fixation pins (4) to allow fixation of the stereotactic frame to a bone (5) of a human or animal body part to be examined or treated, wherein the stabilizing device is adapted to stabilize a fixation pin in relation to the frame. The stabilizing device comprises a stabilizing member (9) which in a first position is provided with a through opening (13), adapted to be applied over the fixation pin in an area between the frame and the body part, and a tensioning member (10) positioned in a second position on a distance from the through opening and being capable of drawing the stabilizing member towards the frame. The stabilizing member is formed with a stop member (12), which is adapted, when tightening the tensioning member, to prevent displacement of the first position of the stabilizing member along the fixation pin towards the frame, while allowing displacement of the second position of the stabilizing member towards the frame, such that the fixation pin will be drawn or bent in a direction towards the second position.

摘要翻译： 本发明涉及一种适用于立体定向框架（2,3）的稳定装置，立体定向框架（2,3）设置有固定销（4），以允许立体定向框架固定在人体或动物体部分的骨骼（5）上 被检查或处理，其中稳定装置适于相对于框架稳定固定销。 稳定装置包括稳定构件（9），其在第一位置设置有通孔（13），适于在框架和主体部分之间的区域中施加在固定销上，以及张紧构件（10 ）定位在与通孔的距离上的第二位置，并且能够将稳定构件拉向框架。 稳定构件形成有止动构件（12），其在紧固张紧构件时适于防止稳定构件的第一位置沿着固定销向框架移动，同时允许将稳定构件的第二位置 稳定构件朝向框架，使得固定销将沿朝向第二位置的方向被拉伸或弯曲。

公开(公告)号：USD628026S1

公开(公告)日：2010-11-30

申请号：US29356399

申请日：2010-02-25

申请人： Thomas Arn

设计人： Thomas Arn

公开(公告)号：US20070270801A1

公开(公告)日：2007-11-22

申请号：US11412837

申请日：2006-04-28

申请人： Thomas Arn ,  Bo Nilsson

发明人： Thomas Arn ,  Bo Nilsson

IPC分类号： A61B17/00

CPC分类号： A61B17/8685 ,  A61B17/62 ,  A61B17/6433 ,  A61B17/8635 ,  A61B17/866 ,  A61B90/14

摘要： The invention relates to an adapter (5) for a fixation pin (2) of the type which is adapted for fixating a supporting structure to a bony structure of a human or animal body part, and which is provided with a shank portion (4). The adapter (5) comprises a sharp-pointed tip (7), for penetration into the bony structure of the body part, and an engagement formation (8) for removable connection to an inner end of said shank portion (4). The invention also relates to a fixation pin and a method for fixating a supporting structure to a human or animal body part.

摘要翻译： 本发明涉及一种用于固定销（2）的适配器（5），该适配器适于将支撑结构固定到人体或动物身体部分的骨骼结构上，并且其设置有柄部分（4） 。 适配器（5）包括用于穿透到主体部分的骨结构中的尖锐尖端（7）和用于可拆卸地连接到所述柄部分（4）的内端的接合结构（8）。 本发明还涉及一种用于将支撑结构固定到人或动物体部分的固定销和方法。

公开(公告)号：US08272384B2

公开(公告)日：2012-09-25

申请号：US12766639

申请日：2010-04-23

申请人： Kristian Wiberg ,  Thomas Arn ,  Anders Fischer

发明人： Kristian Wiberg ,  Thomas Arn ,  Anders Fischer

IPC分类号： A61G15/00

CPC分类号： A61N5/1084 ,  A61B6/04 ,  A61B6/0492 ,  A61B6/12 ,  A61B90/14 ,  A61B90/16 ,  A61N5/1049

摘要： The present invention relates to the field of radiation therapy and radiation surgery. In particular, the invention relates to devices and methods for stereotactic medical procedures and it provides for repeated accurate positioning (fixation) of a patient, or a part of a patient, for carrying out medical procedures which are done at different times such as fractionated radiation therapy. Specifically, a patient fixation device for fixating a head of a patient relatively a treatment unit as a preparation for treatment or during treatment of the head is provided. The patient fixation device being is adapted to be attached to a stereotactic frame structure connected to the treatment unit. The attachment means is adapted to be releasably attached to corresponding attachment plates attached to teeth of the upper jaw or maxilla of the patient, each attachment plate being fixated to at least one tooth by means of an adhesive, wherein the attachment means allows removal from the attachment plates of the patient and re-attachment to the corresponding attachment plates of the patient with an identical orientation relatively the frame structure and the teeth of the patient.

摘要翻译： 本发明涉及放射治疗和放射手术领域。 特别地，本发明涉及用于立体定向医疗程序的装置和方法，并且其提供用于进行在不同时间进行的医疗程序的患者或患者的一部分的重复精确定位（固定），例如分级辐射 治疗。 具体地，提供了一种患者固定装置，用于将患者的头部相对于治疗单元固定为治疗的准备或治疗头部。 患者固定装置适于附接到连接到治疗单元的立体定向框架结构。 附接装置适于可释放地附接到附接到患者的上颚或上颌骨的齿的相应附接板，每个附接板通过粘合剂固定到至少一个牙齿，其中附接装置允许从 患者的附接板并且以相对于患者的框架结构和牙齿的相同取向重新附接到患者的相应附接板。

公开(公告)号：US20090293883A1

公开(公告)日：2009-12-03

申请号：US11919058

申请日：2006-04-26

申请人： Thomas Arn

发明人： Thomas Arn

IPC分类号： A61B17/00

CPC分类号： A61B90/14 ,  A61B90/50 ,  A61B2017/00477

摘要： A device is provided for connecting of a ring-shaped frame, which is adapted for fixation to the head of a patient during neurological diagnosis, therapy or surgery, to a supplementary equipment, for positioning of the frame and the equipment in a predetermined relation to each other. The frame comprises a connecting hole and the equipment comprises a connecting pin for insertion into the hole in the frame during positioning. The hole opens into a surface of the frame and has an enlarged portion, which preferably is diverging towards the surface of the frame, closest to the surface and a cylindrical portion beyond the diverging portion, whereas the connecting pin has a cross sectional dimension which is equal to or slightly smaller than the cross sectional dimension of the cylindrical portion in the hole.

摘要翻译： 提供一种装置，用于将环形框架连接到辅助设备，该环形框架适于在神经系统诊断，治疗或手术期间固定到患者的头部，用于将框架和设备以预定的关系定位 彼此。 该框架包括连接孔，并且该设备包括用于在定位期间插入框架中的孔中的连接销。 该孔通向框架的表面，并且具有一扩大部分，该部分最好朝着最靠近表面的框架表面发散，而一个圆柱形部分超出了发散部分，而连接销的截面尺寸为 等于或略小于孔中圆柱形部分的横截面尺寸。

公开(公告)号：US20080195011A1

公开(公告)日：2008-08-14

申请号：US11578784

申请日：2005-04-27

申请人： Thomas Arn

发明人： Thomas Arn

IPC分类号： A61F5/00

CPC分类号： A61B90/14

摘要： The present invention relates to a device for fixation to a head of a patient during neurological diagnosis, therapy or surgery, in particular during MRI diagnosis. The device comprises at least one fixation pin for fixation to the head, a sleeve member (5) having an internal threaded through bore to at least partly receive and hold said fixation pin, and a pin support member for supporting said fixation pin and sleeve member. The sleeve member is exchangeable and provided in at least two different lengths in order to allow adaptation of the sleeve member to the size of the head to improve the fixation of the head and avoid the fixation pin to protrude beyond the outer boundary of the pin support member. The invention also relates to a method for fixation of a head.

摘要翻译： 本发明涉及一种用于在神经系统诊断，治疗或手术期间固定到患者头部的装置，特别是在MRI诊断期间。 所述装置包括至少一个用于固定到所述头部的固定销，套筒构件（5），其具有内螺纹通孔以至少部分地容纳和保持所述固定销;以及销支撑构件，用于支撑所述固定销和套筒构件 。 套筒构件是可交换的并且设置成至少两个不同的长度，以便允许套筒构件适应头部的尺寸以改善头部的固定，并且避免固定销突出超过销支撑件的外边界 会员。 本发明还涉及用于固定头部的方法。