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1. 发明申请

WO2017042171A1 APPARATUS FOR IMAGING IN A MEDICAL TREATMENT 审中-公开
标题翻译：用于医疗处理成像的装置
公开(公告)号：WO2017042171A1
公开(公告)日：2017-03-16
申请号：PCT/EP2016/070992
申请日：2016-09-06
申请人： KONINKLIJKE PHILIPS N.V.
发明人： HENDRIKS, Bernardus, Hendrikus, Wilhelmus , SCHMEITZ, Harold, Agnes, Wilhelmus , KANAGASABAPATHI, Thirukumaran, Thangaraj , DRIES, Johan, Juliana , BABIC, Drazenko , HOPPENBROUWERS, Jurgen, Jean, Louis , HOMAN, Robert, Johannes, Frederik , HOLTHUIZEN, Ronaldus, Frederik, Johannes
IPC分类号： A61B90/00 , G06K9/34 , A61B34/20
CPC分类号： A61B90/361 , A61B90/30 , A61B2034/2065 , A61B2090/0818 , A61B2090/3612 , A61B2090/365 , A61B2090/366 , A61B2090/368 , A61B2090/371 , G06K9/00389 , G06K9/2018 , G06K9/346 , G06T5/005 , G06T5/50 , G06T2207/10012
摘要： The present invention relates to apparatus for imaging in a medical treatment for use with a surgical illumination system. It is described to provide (310) at least one image of an area of interest of a medical treatment area from a first position, wherein the at least one image was acquired by a first camera. At least one image of the area of interest of the medical treatment area from a second position is provided (320), wherein the at least one 5 image was acquired by a second camera. If an object is situated between the medical treatment area and the first camera such that the at least one image provided by the first camera comprises image data representative of a part of the object, at least one combined image of the area of interest of the medical treatment area is generated (330) from the at least one image provided by the first camera and from the at least one image provided by the 10 second camera. The at least one combined image is generated such that it does not contain at least some of the image data representative of the part of the object. Data representative of the area of interest of the medical treatment area is output (340).
摘要翻译：本发明涉及用于与外科照明系统一起使用的医疗处理中的成像装置。描述为从第一位置提供（310）医疗处理区域的感兴趣区域的至少一个图像，其中至少一个图像由第一相机获取。提供来自第二位置的医疗处理区域的感兴趣区域的至少一个图像（320），其中至少一个5图像由第二相机获取。如果物体位于医疗处理区域和第一照相机之间，使得由第一照相机提供的至少一个图像包括表示物体的一部分的图像数据，则医疗感兴趣区域的至少一个组合图像从第一相机提供的至少一个图像和由第二相机提供的至少一个图像生成（330）处理区域。生成至少一个组合图像，使得其不包含表示对象的一部分的图像数据中的至少一些。输出医疗区域感兴趣区域的数据（340）。

2. 发明申请

WO2016083483A1 IMAGING DEVICE AND METHOD FOR GENERATING AN IMAGE OF A PATIENT 审中-公开
标题翻译：成像装置和用于产生患者图像的方法
公开(公告)号：WO2016083483A1
公开(公告)日：2016-06-02
申请号：PCT/EP2015/077707
申请日：2015-11-26
申请人： KONINKLIJKE PHILIPS N.V.
发明人： HOMAN, Robert, Johannes, Frederik , HENDRIKS, Bernardus, Hendrikus, Wilhelmus , BABIC, Drazenko
IPC分类号： A61B5/00 , A61B5/11 , A61B6/00
CPC分类号： A61B5/0077 , A61B5/0035 , A61B5/1128 , A61B6/4441 , A61B6/5235 , A61B6/5247 , G06F19/00
摘要： The present invention relates to an imaging device (100) for generating an image of a patient (P), the imaging system (100) comprising: a camera arrangement (10), which is configured to provide a first image information (I1) of the patient (P) using a first wavelength band, and which is configured to provide a second image information (I2) of the patient (P) using a second wavelength band. The first wavelength band and the second set of wavelength band are different; and the first and/or second image information comprises landmark information of landmarks (M) of a patient (P). The landmark information is derived by at least one wavelength band outside the visible spectrum. Further, a data processor (30) is provided, which is configured to generate a fused image (IE) based on the first image information (I1) and the second image information (I2), and which is configured to detect the landmarks (M) in the fused image (IE).
摘要翻译：本发明涉及一种用于产生患者（P）的图像的成像装置（100），该成像系统（100）包括：照相机装置（10），被配置为提供第一图像信息（I1）所述患者（P）使用第一波长带，并且被配置为使用第二波长带提供所述患者（P）的第二图像信息（I2）。第一波长带和第二波长带组不同; 并且第一和/或第二图像信息包括患者（P）的地标（M）的地标信息。地标信息由可见光谱外的至少一个波长带导出。此外，提供了一种数据处理器（30），其被配置为基于第一图像信息（I1）和第二图像信息（I2）生成融合图像（IE），并且被配置为检测地标（M ）在融合图像（IE）中。

3. 发明申请

WO2020193706A1 POSITIONING OF AN X-RAY IMAGING SYSTEM 审中-公开
公开(公告)号：WO2020193706A1
公开(公告)日：2020-10-01
申请号：PCT/EP2020/058567
申请日：2020-03-26
申请人： KONINKLIJKE PHILIPS N.V.
发明人： HOMAN, Robert, Johannes, Frederik , HOLTHUIZEN, Ronaldus, Frederik, Johannes , DRIES, Johan, Juliana , FLORENT, Raoul , CHATTERJEA, Anindita , VUURBERG, Edward
IPC分类号： A61B6/00 , G06T7/10 , G06T7/00 , G06T7/73 , G06T7/33
摘要： The present invention relates to positioning of an X-ray imaging system. In order to provide an improved relative positioning of the X-ray imaging system for spine interventions, a device (10) for positioning of an X-ray imaging system is provided. The device comprises a data storage unit (12), a processing unit (14) and an output unit (16). The data storage unit is configured to store and provide 3D image data (18) of a spine region of interest of a subject comprising a part of a spine structure, the spine structure comprising at least one vertebra. The processing unit is configured to select at least one vertebra of the spine structure as target vertebra; to segment at least the target vertebra in the 3D image data; wherein the segmentation comprises identifying at least one anatomic feature of the target vertebra; to define a position of a predetermined reference line based on a spatial arrangement of the at least one anatomic feature; and to determine a target viewing direction of an X-ray imaging system based on the reference line. The output unit is configured to provide the target viewing direction for an X-ray imaging system.

4. 发明申请

WO2021038042A1 ORTHOPEDIC PIN FOR OPTICALLY ANALYZING A BONE REGION 审中-公开
公开(公告)号：WO2021038042A1
公开(公告)日：2021-03-04
申请号：PCT/EP2020/074082
申请日：2020-08-28
申请人： KONINKLIJKE PHILIPS N.V.
发明人： HENDRIKS, Bernardus, Hendrikus, Wilhelmus , BABIC, Drazenko , SPLIETHOFF, Jarich, Willem , LUCASSEN, Gerhardus, Wilhelmus , GROEN, Johanneke, Gerrigje , REICH, Christian , HOLTHUIZEN, Ronaldus, Frederik, Johannes , HOMAN, Robert, Johannes, Frederik
IPC分类号： A61B17/84 , A61B17/88
摘要： An orthopedic pin (100) for optically analyzing a bone region (110) includes an elongate shaft (101) and at least one optical fiber (105). The elongate shaft has a circular outer cross section with a first diameter (D1), a distal end (102) for insertion into bone, a proximal end (103), and an optical connector portion (104) disposed towards the proximal end (103). The at least one optical fiber (105) extends within the elongate shaft (101) between the optical connector portion (104), and the distal end (102) for transmitting optical radiation between the optical connector portion (104) and the bone region (110) when the distal end (102) is inserted into the bone region (110). The optical connector portion (104) comprises a reduced-diameter portion (106). The reduced-diameter portion (106) extends along at least a portion of the elongate shaft (101), and has an outer cross section comprising a width (Drd) perpendicularly with respect to the elongate shaft (101). The width (Drd) is less than the first diameter (D1).

5. 发明申请

WO2018178335A1 LABEL FIXATION FOR MEDICAL INSTRUMENTS 审中-公开
公开(公告)号：WO2018178335A1
公开(公告)日：2018-10-04
申请号：PCT/EP2018/058295
申请日：2018-03-30
申请人： KONINKLIJKE PHILIPS N.V.
发明人： DRIES, Johan, Juliana , HOMAN, Robert, Johannes, Frederik , HOLTHUIZEN, Ronaldus, Frederik, Johannes
IPC分类号： B65C3/10 , B65C9/26 , A61B90/90
CPC分类号： B65C9/262 , A61B50/30 , A61B2090/0814
摘要： The present invention relates to a label fixation. In order to provide an improved labelling of medical instruments, a label fixation device (10) is provided. The label fixation device comprises a first reception (12) for temporarily receiving a longitudinal body portion of a medical instrument, and a second reception (14) for arranging a label to be fixed to a medical instrument. The first reception and the second reception are movable (16) in relation to each other for providing an abutting contact of a received longitudinal body portion of the medical instrument in the first reception and an arranged label in the second reception. The first reception provides a holding position for a medical instrument, in which holding position the longitudinal body portion is rotatably held around a longitudinal axis of the longitudinal body portion. The second reception provides a supply position for a label, in which supply position a front edge of the label is arranged aligned with the longitudinal axis of the longitudinal body portion.

6. 发明申请

WO2017071956A1 COMPUTED TOMOGRAPHY IMAGE GENERATION APPARATUS 审中-公开
标题翻译：计算机断层摄影图像生成装置
公开(公告)号：WO2017071956A1
公开(公告)日：2017-05-04
申请号：PCT/EP2016/074456
申请日：2016-10-12
申请人： KONINKLIJKE PHILIPS N.V.
发明人： GRASS, Michael , HOMAN, Robert, Johannes, Frederik , PROKSA, Roland
IPC分类号： A61B6/03 , A61B6/00 , G06T11/00
CPC分类号： A61B6/032 , A61B6/501 , A61B6/5205 , A61B6/5223 , A61B6/5264 , G06T11/003 , G06T2207/10081
摘要： The invention relates to a CT image generation apparatus (10) for generating an image of a head. Transformations of a first CT image of the head are determined for different measured projection groups, wherein for a measured projection group a transformation is determined such that a degree of similarity between the measured projection group and a calculated projection group is increased, wherein the calculated projection group is calculated by transforming the first CT image in accordance with the transformation to be determined and by forward projecting the transformed first CT image. A motion corrected three-dimensional second CT image is reconstructed based on the measured projections and the transformations determined for the different measured projection groups. This allows providing a high quality CT image of the head, even if a patient cannot stop moving the head in case of, for instance, stroke.
摘要翻译：本发明涉及一种用于生成头部图像的CT图像生成装置（10）。针对不同的测量投影组确定头部的第一CT图像的变换，其中对于测量的投影组确定变换，使得测量的投影组与计算的投影组之间的相似度增加，其中计算的投影通过根据要确定的变换对第一CT图像进行变换并且通过对变换后的第一CT图像进行前向投影来计算组。基于测量投影和针对不同测量投影组确定的变换来重建运动校正的三维第二CT图像。这允许提供高质量的头部CT图像，即使患者在例如中风的情况下不能停止移动头部。

7. 发明申请

WO2023280912A1 GUIDANCE IN VENTRICULAR DRAIN PLACEMENT 审中-公开
公开(公告)号：WO2023280912A1
公开(公告)日：2023-01-12
申请号：PCT/EP2022/068729
申请日：2022-07-06
申请人： KONINKLIJKE PHILIPS N.V.
发明人： HOLTHUIZEN, Ronaldus, Frederik, Johannes , HENDRIKS, Bernardus, Hendrikus, Wilhelmus , ELENBAAS, Thijs , HOMAN, Robert, Johannes, Frederik , DRIES, Johan, Juliana
IPC分类号： A61B34/10
摘要： The present invention relates to ventricular drain placement. In order to provide improved guidance in ventricular drain placement for emergency situations, a guiding device (10) for emergency ventricular drain placement is provided comprising an image data input (12), a data processor (14) and an output interface (16). The image data input provides optical sensor-based image data of a head of a subject. The data processor generates an optical shape of the head based on the image data and provides a plurality of datasets of heads with different head shapes, wherein each dataset comprises a spatially assigned trajectory for a ventricular drain placement for the respective head shape. The data processor maps the generated optical shape of the head with at least two of the head shapes of the plurality of datasets and determine a best matching head shape of the dataset and further selects the respective assigned trajectory. The output interface provides a projection of the selected assigned trajectory in spatial relation to the head of the subject as adapted guiding path for ventricular drain placement for the subject based on the mapping of the generated optical shape of the head and the determined best matching head shape.

8. 发明申请

WO2021013579A1 INSTRUMENT NAVIGATION IN ENDOSCOPIC SURGERY DURING OBSCURED VISION 审中-公开
公开(公告)号：WO2021013579A1
公开(公告)日：2021-01-28
申请号：PCT/EP2020/069510
申请日：2020-07-10
申请人： KONINKLIJKE PHILIPS N.V.
发明人： HENDRIKS, Bernardus, Hendrikus, Wilhelmus , SHAN, Caifeng , LAI, Marco , HOMAN, Robert, Johannes, Frederik , BABIC, Drazenko
IPC分类号： A61B1/00 , G06T19/00
摘要： The application relates to the problem of navigating a surgical instrument (at 301, 311) towards a region-of-interest (at 312) in endoscopic surgery when an image (300) provided by the endoscope is obscured at least partly by obscuring matter (at 303), wherein the obscuring matter is a leaking body fluid, debris or smoke caused by ablation. To address this problem, a computer-implemented method is proposed, wherein, upon detecting that the image from the endoscope is at least partly obscured, a second image is determined based on a sequence of historic images and based on the current position and orientation of the endoscope. Furthermore, a virtual image (310) is generated based on the determined second image.

9. 发明申请

WO2019185670A1 MONITORING OF MOVING OBJECTS IN AN OPERATION ROOM 审中-公开
公开(公告)号：WO2019185670A1
公开(公告)日：2019-10-03
申请号：PCT/EP2019/057653
申请日：2019-03-27
申请人： KONINKLIJKE PHILIPS N.V.
发明人： HOLTHUIZEN, Ronaldus, Frederik, Johannes , DRIES, Johan, Juliana , HOMAN, Robert, Johannes, Frederik , VAN DE GIESSEN, Marinus , VUURBERG, Edward , HENDRIKS, Bernardus, Hendrikus, Wilhelmus , SPLIETHOFF, Jarich, Willem
IPC分类号： A61B34/20 , G01S5/16
摘要： A system is suggested comprises a main tracking device and a processing unit. The main tracking device includes a plurality of light sources and a plurality of light detectors. On the basis of light pulses, the main tracking device is configured to determine a current 3D position of a plurality of objects in a room. The processing unit is configured to process image information of each of the objects together with the position information so as to generate a visualization of the image information of the objects in spatial relation to each other.

10. 发明授权

EP2049018B1 ROTATIONAL X-RAY SCAN PLANNING SYSTEM 失效转让
标题翻译：旋转优化系统的X射线扫描电压
公开(公告)号：EP2049018B1
公开(公告)日：2015-10-21
申请号：EP07805184.4
申请日：2007-07-18
申请人： Philips Intellectual Property & Standards GmbH , Koninklijke Philips N.V.
发明人： MOLLUS, Sabine , WEESE, Jürgen , WIEGERT, Jens , HOMAN, Robert, Johannes, Frederik
IPC分类号： A61B6/00
CPC分类号： A61B6/488 , A61B6/027 , A61B6/03 , A61B6/4441 , A61B6/469 , Y10S378/901
摘要： In three-dimensional X-ray imaging, with C-arm systems, scan setup has to be performed manually under fluoroscopic control. According to an exemplary embodiment of the present invention, a scan planning system for planning a data acquisition process is provided, which is adapted to predict a field of view to be reconstructed and an image quality in the field of view with respect to the actual three-dimensional scan parameter set and previously acquired images or other information. The scan planning system may be accomplished by a stand control unit.

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