公开(公告)号：US09736402B2

公开(公告)日：2017-08-15

申请号：US14400200

申请日：2014-03-12

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Frederik Jan De Bruijn ,  Remco Theodorus Johannes Muijs ,  Jorrit Ernst De Vries ,  Bernardus Hendrikus Wilhelmus Hendriks ,  Drazenko Babic

IPC: H04N5/33 ,  A61B6/00 ,  G01J5/08 ,  A61B5/00 ,  G01J3/28 ,  G01J5/02 ,  G02B3/00 ,  G02B27/14 ,  G06T5/00 ,  H04N9/04 ,  H04N9/31 ,  H04N9/64 ,  G01J5/00 ,  A61B90/00

CPC classification number: H04N5/332 ,  A61B5/0035 ,  A61B5/0075 ,  A61B5/0077 ,  A61B5/489 ,  A61B6/4441 ,  A61B6/5247 ,  A61B2090/374 ,  A61B2090/3762 ,  A61B2090/378 ,  G01J3/2823 ,  G01J5/025 ,  G01J5/0896 ,  G01J2005/0077 ,  G02B3/0006 ,  G02B27/141 ,  G06T5/003 ,  G06T2207/10024 ,  G06T2207/10052 ,  H04N9/04 ,  H04N9/3194 ,  H04N9/646

Abstract: An imaging system comprises a light field camera (3) for recording a hyperspectral light field (CLF). The system also comprises a light projector (4) for projecting a light field in visible light (PLF). The camera and the projector share a common optical axis. The projector projects a light field (PLF) based on the hyperspectral light field (CLF) captured by the light field camera.

公开(公告)号：US11129691B2

公开(公告)日：2021-09-28

申请号：US15535455

申请日：2015-12-14

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Bernardus Hendrikus Wilhelmus Hendriks ,  Michael Grass ,  Thomas Koehler ,  Harold Agnes Wilhelmus Schmeitz ,  Roland Proksa ,  Vishnu Vardhan Pully ,  Marco Andreas Jacobus Van As ,  Waltherus Cornelis Jozef Bierhoff ,  Franciscus Marinus Antonius Maria Van Gaal ,  Drazenko Babic

IPC: A61B90/00 ,  A61B34/20

Abstract: An active marker device (100) is introducible into a human tissue and for tracking a region of interest of a human body. The active marker device includes a light source (101) for emitting light such that the emitted light can be detected by an optical sensor. In this way, the active marker device and/or the region of interest can be tracked by a tracking system including the optical sensor. The active marker device (100) also includes a switch (102) for turning the light source on and off and for operating the light source in a pulsed mode.

公开(公告)号：US10993748B2

公开(公告)日：2021-05-04

申请号：US15763645

申请日：2016-09-21

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Drazenko Babic ,  Thirukumaran Thangaraj Kanagasabapathi ,  Susanne Maaike Valster ,  Bernardus Hendrikus Wilhelmus Hendriks

IPC: A61B17/70 ,  A61B17/86 ,  A61B17/88 ,  A61B17/68 ,  A61B17/00

Abstract: The invention relates a system for implanting an implantable device in bone tissue, a processing unit for such system, a method of implanting an implantable device and a method of providing information for an implanting of an implantable device. In view of the finding that a fat content in cancellous bone is higher than a fat content in compact bone, the lipids fraction, which can be determined by optical means, e.g. spectroscopy, can be used to determine correct screw placement in healthy bone.