公开(公告)号：US20250078277A1

公开(公告)日：2025-03-06

申请号：US18816014

申请日：2024-08-27

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Qi Zhong Lin ,  Zhouye Chen ,  Jianan Wang ,  Jingping Xu ,  Ling Tong ,  Jin Ning Chen ,  Xiang Hui Bai ,  Thanasis Loupas

IPC: G06T7/00 ,  A61B8/00 ,  A61B8/08

Abstract: A system for providing contrast enhanced ultrasound (CEUS) images is described. The CEUS system includes an ultrasound probe adapted to provide the ultrasound images; a processor configured to determine out-of-plane frames of the ultrasound images, and remove the out-of-plane frames from the ultrasound images based on a criterion to provide an optimized set of frames; and a display in communication with the processor and configured to display the optimized set of frames.

公开(公告)号：US20240008854A1

公开(公告)日：2024-01-11

申请号：US18217861

申请日：2023-07-03

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Jingping Xu ,  Thanasis Loupas ,  Zhouye Chen ,  Qizhong Lin ,  Ling Tong ,  Jin Ning Chen

IPC: A61B8/08 ,  G01S7/52 ,  G06T7/00

CPC classification number: A61B8/481 ,  A61B8/5207 ,  G01S7/52039 ,  G06T7/0012 ,  G06T2207/10132

Abstract: A system, method and a tangible, non-transitory computer readable medium adapted to be executed by a processor for providing contrast enhanced ultrasound (CEUS) images is described. The CEUS system includes an ultrasound probe adapted to provide the ultrasound images; a processor; a tangible, non-transitory computer-readable medium that stores instructions, which when executed by the processor causes the processor to: determine out-of-plane frames of the ultrasound images; remove the out-of-plane frames from the ultrasound images based on a criterion to provide an optimized set of frames; and a display in communication with the processor and configured to display the optimized set of frames.

公开(公告)号：US20240029245A1

公开(公告)日：2024-01-25

申请号：US18265016

申请日：2021-12-01

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Jingping Xu ,  Xiaowei Hong ,  Zhouye Chen ,  Yishuang Meng

IPC: G06T7/00 ,  G06T7/70 ,  A61B8/08

CPC classification number: G06T7/0012 ,  G06T7/70 ,  A61B8/0858 ,  G06T2207/10132 ,  G06T2207/10016 ,  G06T2207/30168 ,  G06T2207/20101 ,  G06T2207/20081

Abstract: An apparatus for use in analysing ultrasound image data of rectus abdominis muscles of a subject. The apparatus comprises a memory comprising instruction data representing a set of instructions, and a processor configured to communicate with the memory and to execute the set of instructions. The set of instructions, when executed by the processor, cause the processor to: obtain a sequence of ultrasound image data of the rectus abdominis muscles, the sequence of ultrasound image data having image data having been obtained using an ultrasound transducer tilted at different angles to the surface of the skin of the subject and thus having different angles of ingress of the ultrasound waves into the skin. The processor is further caused to select ultrasound image data from the sequence of ultrasound image data, the selected ultrasound image data comprising image data in the sequence in which a region of the rectus abdominis muscle appears clearest compared to other image data in the sequence of ultrasound image data, and make a measurement of the rectus abdominis muscles in the selected ultrasound image data.