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：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：US20240180519A1

公开(公告)日：2024-06-06

申请号：US18285512

申请日：2022-04-02

Applicant: KONINKLIJKE PHILIPS N.V.

Inventor： Jingping Xu ,  Jiayin Zhou ,  Ling Tong ,  Junping Deng ,  William Tao Shi ,  Hua Xie

IPC: A61B8/00 ,  A61B8/08 ,  G06T7/00 ,  G06T7/11

CPC classification number: A61B8/42 ,  A61B8/08 ,  A61B8/463 ,  A61B8/469 ,  G06T7/0012 ,  G06T7/11 ,  G06T2200/24 ,  G06T2207/20021 ,  G06T2207/20104 ,  G06T2207/30056 ,  G06T2207/30084 ,  G06T2207/30168

Abstract: Guidance may be provided to users, at least in part, by graphic overlays on displays of ultrasound images. The guidance may assist users in acquiring images suitable for making hepato-renal index (HRI) measurements. In some examples, the guidance may assist the user in finding the proper imaging plane including a portion of the liver and kidney. In some examples, the guidance may further assist the user in proper placement of regions of interest within the image for calculating the HRI, such as at the same depth and appropriate portions of the liver and kidney. In some examples, one or more processors may analyze the image to ensure the quality is suitable for calculating the HRI.