-
公开(公告)号：WO2020249858A1
公开(公告)日：2020-12-17
申请号：PCT/FI2020/050380
申请日：2020-06-02
Applicant: PLANMECA OY
Inventor： SYRJÄLÄ, Tommi , JOKINEN, Timo , ELONEN, Timo , MÜLLER, Timo
Abstract: The invention relates, in particular, to structures of a dental and medical cone beam computed tomography (CBCT) apparatus. The basic construction of the apparatus includes two elongated frame parts (11, 21) out of which the first frame part (11) is arranged to support X-ray imaging means (14, 15) and wherein the frame parts (11, 21) are mechanically connected to each other via an articulated construction (22) so as to allow for tilting of the first frame part (11) supporting the X-ray imaging means (14, 15) with respect to the second frame part (21). At the proximity of the second end of the first and second elongated frame parts (11, 21) is arranged a locking mechanism (24) configured to enable connecting together and disconnecting the first and second elongated frame parts (11, 21).
-
公开(公告)号：WO2011064449A1
公开(公告)日：2011-06-03
申请号：PCT/FI2010/050951
申请日：2010-11-23
Applicant: PLANMECA OY , MÜLLER, Timo
Inventor： MÜLLER, Timo
IPC: A61B6/14
CPC classification number: A61B6/14 , A61B6/4441
Abstract: The invention relates to a computed tomography apparatus designed for dental use, which includes a first arm part supporting imaging means and arranged turnable by means of an actuator, and a second arm part supporting the first arm part and arranged turnable by means of an actuator. The actuators are arranged controllable such that, during the imaging process, said first arm part does not rotate but remains in its place in relation to said second arm part and said second arm part rotates about its rotation axis.
Abstract translation: 本发明涉及一种设计用于牙科用途的计算机断层摄影装置，其包括支撑成像装置的第一臂部分，并且可通过致动器可转动地布置;以及第二臂部分，其支撑第一臂部分并且可通过致动器转动。 致动器被布置成可控制的，使得在成像过程期间，所述第一臂部分不旋转，而是相对于所述第二臂部保持在其位置，并且所述第二臂部分绕其旋转轴线旋转。
-
公开(公告)号：WO2020245500A1
公开(公告)日：2020-12-10
申请号：PCT/FI2020/050372
申请日：2020-06-01
Applicant: PLANMECA OY
Inventor： SYRJÄLÄ, Tommi , SEPPÄLÄ, Lauri , MÜLLER, Timo , MALMÈN, Kari
Abstract: The invention relates, in particular, to structures of dental and medical cone beam computed tomography (CBCT) imaging apparatus. The basic construction of the apparatus includes a substantially vertically extending frame part (11) which supports via a horizontally extending support construction (12) the X-ray imaging means (14, 15) of the apparatus. The apparatus includes a patient support structure (18) which extends substantially in parallel with and is essentially of the same length as the substantially vertically extending frame part (11).
-
公开(公告)号：WO2018167377A1
公开(公告)日：2018-09-20
申请号：PCT/FI2018/050200
申请日：2018-03-19
Applicant: PLANMECA OY
Inventor： JARVA, Mikko , MALMÉN, Kari , SEPPÄLÄ, Lauri , PIHLAJAMÄKI, Tero , HYVÄRINEN, Pentti , MÜLLER, Timo
Abstract: The invention concerns an X-ray imaging apparatus for imaging a skull or a partial area of the skull, which apparatus comprises between the X-ray source and detector a patient support means (17). The patient support means (17) comprise a rear rest structure (170) containing a support part (171) arranged to get positioned at occipital area. The rear rest structure (170) comprises a first elongated supporting structure (172), a first end of which containing said support part (171) and a second end of which extending to different side of the imaging station (18) than where said support part (171) is located.
-
5.发明申请METHOD AND ARRANGEMENT FOR IMPLEMENTING THE MOVEMENTS OF THE FUNCTIONAL ELEMENTS OF X-RAY IMAGING EQUIPMENT 审中-公开实施X射线成像设备功能元件运动的方法和装置
公开(公告)号：WO2002076296A1
公开(公告)日：2002-10-03
申请号：PCT/FI2002/000264
申请日：2002-03-27
Applicant: PLANMECA OY , DE GODZINSKY, Christian , MÜLLER, Timo
Inventor： DE GODZINSKY, Christian , MÜLLER, Timo
IPC: A61B6/00
Abstract: The invention relates to a method and an arrangement for controlling the movements of the functional elements (13-16) of an X-ray apparatus, such as a panoramic X-ray apparatus. In the method, one or more power means (1) provided with a control system (21), a power stage (11) and a rotating power output shaft (2) is/are controlled so as to produce the aforesaid movements of the functional elements. The power output shaft (2) of the power means is caused to rotate by the control system and the power stage so that the power output shaft is in direct contact with the force receiving means (3, 3a) of the functional element.
Abstract translation: 本发明涉及一种用于控制诸如全景X射线设备的X射线设备的功能元件（13-16）的运动的方法和装置。 在该方法中，控制设置有控制系统（21），功率级（11）和旋转动力输出轴（2）的一个或多个动力装置（1），以产生上述功能 元素。 动力装置的动力输出轴（2）通过控制系统和动力级使其旋转，使得动力输出轴与功能元件的力接收装置（3,3a）直接接触。
-
Patent Agency Ranking
公开(公告)号：WO2018167378A1
公开(公告)日：2018-09-20
申请号：PCT/FI2018/050201
申请日：2018-03-19
Applicant: PLANMECA OY
Inventor： JARVA, Mikko , MALMÉN, Kari , SEPPÄLÄ, Lauri , PIHLAJAMÄKI, Tero , HYVÄRINEN, Pentti , MÜLLER, Timo
Abstract: The invention concerns an X-ray imaging apparatus for imaging a skull or a partial area of the skull, which apparatus comprises between the X-ray source and detector a patient support means (17). The patient support means (17) comprise a rear rest structure (170) containing a support part (171) arranged to get positioned at occipital area and whose connection to the X-ray apparatus is realized such that the support part (171) of the rear rest structure moves, when adjusting its position, on a line or on a plane whose angle with respect to the horizontal plane is between 15-25 degrees.
-
公开(公告)号：WO2006108920A1
公开(公告)日：2006-10-19
申请号：PCT/FI2006/050139
申请日：2006-04-11
Applicant: PLANMECA OY , MÜLLER, Timo
Inventor： MÜLLER, Timo
CPC classification number: A61B6/501 , A61B6/03 , A61B6/14 , A61B6/5235
Abstract: This invention relates to a computer tomography apparatus, especially to a computer tomography apparatus intended for use in connection with odontological diagnostics. In the computer tomography apparatus according to the invention, it is essential that one has arranged thereto, in addition to a computer tomography imaging station, a second imaging station comprising second patient support means 16' at a distance from said computer tomography imaging station. The invention enables more versatile odontological imaging than prior art apparatuses, whereby one does not have to acquire to the clinic, in addition to the computer tomography apparatus, e.g. a separate skull-imaging device .
Abstract translation: 计算机断层摄影装置技术领域本发明涉及一种计算机断层摄影装置，尤其涉及旨在与牙科诊断相结合使用的计算机断层摄影装置。 在根据本发明的计算机断层摄影装置中，除了计算机断层摄影成像站之外，还必须对其设置第二成像站，该第二成像站包括距离所述计算机断层摄影成像站一定距离的第二患者支撑装置16'。 与现有技术的装置相比，本发明能够实现更多功能的牙科学成像，其中除了计算机断层摄影装置之外，还可以不需要获得临床。 单独的颅骨成像装置。
-
公开(公告)号：WO2020245502A1
公开(公告)日：2020-12-10
申请号：PCT/FI2020/050375
申请日：2020-06-01
Applicant: PLANMECA OY
Inventor： SEPPÄLÄ, Lauri , MÜLLER, Timo , SYRJÄLÄ, Tommi
Abstract: The invention relates CT imaging apparatus comprising a longitudinally extending frame part, a support construction for an X-ray source and an image detector extending from the longitudinally extending frame part and a driving mechanism arranged to move the X-ray source and the image detector about a rotation axis 13. The support construction includes a guiding construction configured to enable laterally moving at least either of the X-ray source and the image detector in relation to the support construction wherein the range of the lateral movement of the at least either of the X-ray source and the image detector comprising a base position and a first and a second extreme position.
-
公开(公告)号：WO2018167376A1
公开(公告)日：2018-09-20
申请号：PCT/FI2018/050199
申请日：2018-03-19
Applicant: PLANMECA OY
Inventor： JARVA, Mikko , MALMÉN, Kari , SEPPÄLÄ, Lauri , PIHLAJAMÄKI, Tero , HYVÄRINEN, Pentti , MÜLLER, Timo
Abstract: The invention concerns an X-ray imaging apparatus for imaging a skull or a partial area of the skull, which apparatus comprises between the X-ray source and detector a patient support means (17). The patient support means (17) comprise a rear rest structure (170) containing a support part (171) arranged to get positioned at occipital area and a safety mechanism (173) in an area between its mounting point to the X-ray imaging apparatus (10) and said support part (171). The safety mechanism (173) is arranged to go off when a force greater than predetermined is acting on said support part (171) and to release said support part (171) from its patient support position.
-
公开(公告)号：WO2008113894A1
公开(公告)日：2008-09-25
申请号：PCT/FI2008/050131
申请日：2008-03-20
Applicant: PLANMECA OY , POHJOISPURO, Petri , MÜLLER, Timo
Inventor： POHJOISPURO, Petri , MÜLLER, Timo
CPC classification number: B66D1/60 , A61B6/14 , A61B6/4429
Abstract: A panoramic X-ray apparatus, comprising at least a support element (2), a patient support (9) arranged to be movable in a vertical direction and an imaging station (4a). The panoramic X-ray apparatus has a support structure (4) arranged to support at least the imaging station (4a), and it has an actuator (15) producing a vertical linear motion for moving at least the imaging station (4a) to different height positions. The panoramic X-ray apparatus comprises a transmission mechanism (28) which affects the velocity/travel distance of the vertical movement of the imaging station (4a) and which is connected at least to the actuator (15) and either to the aforesaid support structure (4) or to the aforesaid support element in such manner that the velocity/ travel distance of the vertical movement of the imaging station (4a) is substantially greater than the velocity/ travel distance of the motion imparted by the actuator (15) to the transmission mechanism (28).
Abstract translation: 一种全景X射线设备，包括至少一个支撑元件（2），设置成可沿垂直方向移动的患者支架（9）和成像台（4a）。 全景X射线设备具有布置成支撑至少成像站（4a）的支撑结构（4），并且其具有产生用于至少将成像站（4a）移动到不同的垂直线性运动的致动器（15） 高度位置。 全景X射线设备包括影响成像站（4a）的垂直运动的速度/行进距离并且至少连接到致动器（15）的传动机构（28），并且至少连接到上述支撑结构 （4）或上述支撑元件，使得成像台（4a）的垂直运动的速度/行进距离大大地大于由致动器（15）施加的运动的速度/行进距离 传动机构（28）。
-
-
-
-
-
-
-
-
-
Search Results
14
records
(took 0.012 seconds)
