公开(公告)号：US10299747B2

公开(公告)日：2019-05-28

申请号：US15404280

申请日：2017-01-12

申请人： Berthold Baumann ,  Ralf Gärtner ,  Michael Kleber ,  Thomas Kleber ,  Alexander Krämer ,  Harald Mulzer ,  Wolfgang Neuber ,  Matthias Schirbl ,  Josef Zeidler

发明人： Berthold Baumann ,  Ralf Gärtner ,  Michael Kleber ,  Thomas Kleber ,  Alexander Krämer ,  Harald Mulzer ,  Wolfgang Neuber ,  Matthias Schirbl ,  Josef Zeidler

IPC分类号： A61B6/00

摘要： The disclosure provides a device having a C-arm, the C-arm including a main body of which the cross-sectional profile is formed as a double H, an outer wall, an inner wall and two side walls of the main body forming a rectangular cavity. The device also includes running wires arranged on the main body and running rollers, on which the C-arm is movably mounted, rolling on the running wires. The running wires and the running rollers are arranged in such a way that at least 50 percent of the mounting forces acting on the running wires due to the running rollers is introduced into the side walls of the main body. The disclosure also provides an x-ray imager having such a device. The disclosure offers the advantage that undesired oscillations of the C-arm are avoided.

公开(公告)号：US20170202529A1

公开(公告)日：2017-07-20

申请号：US15404280

申请日：2017-01-12

申请人： Berthold Baumann ,  Ralf Gärtner ,  Michael Kleber ,  Thomas Kleber ,  Alexander Krämer ,  Harald Mulzer ,  Wolfgang Neuber ,  Matthias Schirbl ,  Josef Zeidler

发明人： Berthold Baumann ,  Ralf Gärtner ,  Michael Kleber ,  Thomas Kleber ,  Alexander Krämer ,  Harald Mulzer ,  Wolfgang Neuber ,  Matthias Schirbl ,  Josef Zeidler

IPC分类号： A61B6/00

CPC分类号： A61B6/4441 ,  A61B6/4476

摘要： The disclosure provides a device having a C-arm, the C-arm including a main body of which the cross-sectional profile is formed as a double H, an outer wall, an inner wall and two side walls of the main body forming a rectangular cavity. The device also includes running wires arranged on the main body and running rollers, on which the C-arm is movably mounted, rolling on the running wires. The running wires and the running rollers are arranged in such a way that at least 50 percent of the mounting forces acting on the running wires due to the running rollers is introduced into the side walls of the main body. The disclosure also provides an x-ray imager having such a device. The disclosure offers the advantage that undesired oscillations of the C-arm are avoided.

公开(公告)号：US09986959B2

公开(公告)日：2018-06-05

申请号：US15429540

申请日：2017-02-10

申请人： Michael Atzinger ,  Berthold Baumann ,  Franz Fadler ,  Claus Fleischmann ,  Stefan Groß ,  Matthias Hoff ,  Thomas Kleber ,  Alexander Krämer ,  Harald Mulzer

发明人： Michael Atzinger ,  Berthold Baumann ,  Franz Fadler ,  Claus Fleischmann ,  Stefan Groß ,  Matthias Hoff ,  Thomas Kleber ,  Alexander Krämer ,  Harald Mulzer

IPC分类号： H05G1/06 ,  A61B6/00 ,  H01R35/04 ,  F16M11/10 ,  F16M11/20 ,  F16M13/02 ,  H05G1/02 ,  F16G13/16 ,  H02G11/00

CPC分类号： A61B6/4441 ,  A61B6/4464 ,  A61B6/4488 ,  A61B6/56 ,  F16G13/16 ,  F16M11/105 ,  F16M11/2014 ,  F16M13/027 ,  F16M2200/065 ,  H01R35/04 ,  H02G11/006 ,  H05G1/02

摘要： A system for protecting cables and lines is provided. The system includes a telescopic C-arm and a cable carrier. The telescopic C-arm includes an outer C-arm, an inner C-arm, an outer carriage, and an inner carriage. The outer C-arm, on an outer surface of the outer C-arm, is arranged in a displaceable manner along the outer carriage. The inner C-arm, on an outer surface of the inner C-arm, is arranged in a fixed or displaceable manner on the inner carriage. The inner carriage is arranged in a displaceable manner along an inner surface of the outer C-arm. The cable carrier connects the outer carriage and the inner carriage. The cable carrier accommodates the cables and the lines and is configured to move freely between the outer C-arm and the inner C-arm.

公开(公告)号：US20170231585A1

公开(公告)日：2017-08-17

申请号：US15429540

申请日：2017-02-10

申请人： Michael Atzinger ,  Berthold Baumann ,  Franz Fadler ,  Claus Fleischmann ,  Stefan Groß ,  Matthias Hoff ,  Thomas Kleber ,  Alexander Krämer ,  Harald Mulzer

发明人： Michael Atzinger ,  Berthold Baumann ,  Franz Fadler ,  Claus Fleischmann ,  Stefan Groß ,  Matthias Hoff ,  Thomas Kleber ,  Alexander Krämer ,  Harald Mulzer

IPC分类号： A61B6/00 ,  H01R35/04

CPC分类号： A61B6/4441 ,  A61B6/4464 ,  A61B6/4488 ,  A61B6/56 ,  F16G13/16 ,  F16M11/105 ,  F16M11/2014 ,  F16M13/027 ,  F16M2200/065 ,  H01R35/04 ,  H02G11/006 ,  H05G1/02

摘要： A system for protecting cables and lines is provided. The system includes a telescopic C-arm and a cable carrier. The telescopic C-arm includes an outer C-arm, an inner C-arm, an outer carriage, and an inner carriage. The outer C-arm, on an outer surface of the outer C-arm, is arranged in a displaceable manner along the outer carriage. The inner C-arm, on an outer surface of the inner C-arm, is arranged in a fixed or displaceable manner on the inner carriage. The inner carriage is arranged in a displaceable manner along an inner surface of the outer C-arm. The cable carrier connects the outer carriage and the inner carriage. The cable carrier accommodates the cables and the lines and is configured to move freely between the outer C-arm and the inner C-arm.

公开(公告)号：US20170206995A1

公开(公告)日：2017-07-20

申请号：US15405568

申请日：2017-01-13

申请人： Berthold Baumann ,  Alexander Krämer ,  Thomas Weber ,  Josef Zeidler

发明人： Berthold Baumann ,  Alexander Krämer ,  Thomas Weber ,  Josef Zeidler

IPC分类号： G21K1/06 ,  G01N23/20

CPC分类号： G21K1/067 ,  A61B6/4035 ,  A61B6/4291 ,  A61B6/484 ,  G01N23/041 ,  G01N23/20075 ,  G21K1/06 ,  G21K2201/064 ,  G21K2201/067 ,  G21K2207/005

摘要： An apparatus for interferometric x-ray imaging includes an interference grating and a frame-like holding device. The interference grating is bendable like a leaf spring and is arranged in grooves of opposing bearings of the holding device such that the interference grating has one-dimensional concave curvature or one-dimensional convex curvature.

公开(公告)号：US20180092611A1

公开(公告)日：2018-04-05

申请号：US15719939

申请日：2017-09-29

申请人： Alexander Krämer ,  Wolfgang Neuber

发明人： Alexander Krämer ,  Wolfgang Neuber

IPC分类号： A61B6/04 ,  A61N5/10 ,  A61G7/015

摘要： A patient support apparatus including a patient couch and a single supporting pillar on which the patient couch is arranged in an adjustable and cantilevered manner, is provided. The apparatus includes a first rotary frame and a second rotary frame. The first rotary frame rotates about a first axis and encloses the supporting pillar. The second rotary frame rotates about a second axis, rotatably encloses the first rotary frame, and is fixed to the patient couch. The first rotary frame and the second rotary frame form a gimbal mount for the patient couch.

公开(公告)号：US10813602B2

公开(公告)日：2020-10-27

申请号：US15719939

申请日：2017-09-29

申请人： Alexander Krämer ,  Wolfgang Neuber

发明人： Alexander Krämer ,  Wolfgang Neuber

IPC分类号： A61B6/04 ,  A61G7/015 ,  A61N5/10 ,  A61G7/05 ,  A61G7/005

摘要： A patient support apparatus including a patient couch and a single supporting pillar on which the patient couch is arranged in an adjustable and cantilevered manner, is provided. The apparatus includes a first rotary frame and a second rotary frame. The first rotary frame rotates about a first axis and encloses the supporting pillar. The second rotary frame rotates about a second axis, rotatably encloses the first rotary frame, and is fixed to the patient couch. The first rotary frame and the second rotary frame form a gimbal mount for the patient couch.

公开(公告)号：US10813603B2

公开(公告)日：2020-10-27

申请号：US14882566

申请日：2015-10-14

申请人： Franz Dirauf ,  Michael Grasruck ,  Alexander Krämer ,  Riccardo Kunze ,  Otto Sembritzki

发明人： Franz Dirauf ,  Michael Grasruck ,  Alexander Krämer ,  Riccardo Kunze ,  Otto Sembritzki

IPC分类号： A61B6/04

摘要： A couch panel for a patient couch for a medical imaging method is disclosed. The couch panel is of single-shell design, beads are formed in the longitudinal direction of the couch panel, wherein the number and the shape of the beads are chosen such that the couch panel has a predefinable geometric moment of inertia. The two longitudinally extending edges of the couch panel are bent upward. This is advantageous because of the cost-effective production of a couch panel and, in the case of X-ray imaging, in the low radiation absorption. A patient couch having a couch panel of this kind is likewise disclosed.

公开(公告)号：US20160120487A1

公开(公告)日：2016-05-05

申请号：US14882566

申请日：2015-10-14

申请人： Franz Dirauf ,  Michael Grasruck ,  Alexander Krämer ,  Riccardo Kunze ,  Otto Sembritzki

发明人： Franz Dirauf ,  Michael Grasruck ,  Alexander Krämer ,  Riccardo Kunze ,  Otto Sembritzki

IPC分类号： A61B6/04

CPC分类号： A61B6/0442 ,  A61B6/0407 ,  A61B6/0457 ,  A61G2210/50

摘要： A couch panel for a patient couch for a medical imaging method is disclosed. The couch panel is of single-shell design, beads are formed in the longitudinal direction of the couch panel, wherein the number and the shape of the beads are chosen such that the couch panel has a predefinable geometric moment of inertia. The two longitudinally extending edges of the couch panel are bent upward. This is advantageous because of the cost-effective production of a couch panel and, in the case of X-ray imaging, in the low radiation absorption. A patient couch having a couch panel of this kind is likewise disclosed.

摘要翻译： 公开了一种用于医疗成像方法的患者沙发的沙发面板。 沙发面板是单壳设计的，珠子沿着沙发面板的纵向形成，其中珠子的数量和形状被选择为使得沙发面板具有预定义的几何惯性矩。 沙发面板的两个纵向延伸的边缘向上弯曲。 这是有利的，因为在低辐射吸收中成本有效地生产沙发面板，并且在X射线成像的情况下。 同样公开了具有这种沙发面板的患者沙发。