公开(公告)号：US11647990B2

公开(公告)日：2023-05-16

申请号：US16691356

申请日：2019-11-21

申请人： Verathon Inc.

发明人： Monali Padwal ,  Kendall R. Waters ,  Joon Hwan Choi ,  Fuxing Yang

IPC分类号： A61B8/08 ,  A61B8/00 ,  G06T7/00

CPC分类号： A61B8/5207 ,  A61B8/0825 ,  A61B8/4209 ,  G06T7/0012 ,  A61B8/466 ,  G06T2207/30068

摘要： A system may include an ultrasound probe and a controller unit configured to obtain a baseline ultrasound image of a patient's breast area using the ultrasound probe and to obtain a follow-up ultrasound image of the patient's breast area using the ultrasound probe. The controller unit may further be configured to use one or more machine learning models to compare the baseline ultrasound image with the follow-up ultrasound image; detect a change in a morphology or integrity of the patient's breast area based on the comparison of the baseline ultrasound image with the follow-up ultrasound image; and generate a recommendation for a medical intervention based on the detected change.

公开(公告)号：US12121393B2

公开(公告)日：2024-10-22

申请号：US17223844

申请日：2021-04-06

申请人： Verathon Inc.

发明人： Monali Padwal ,  Fuxing Yang ,  Joon Hwan Choi ,  Nasser Saber ,  Nikolas Ivancevich

IPC分类号： A61B8/08 ,  A61B8/00

CPC分类号： A61B8/085 ,  A61B8/4254 ,  A61B8/4461 ,  A61B8/46 ,  A61B8/467 ,  A61B8/483 ,  A61B8/485 ,  A61B8/5223 ,  A61B8/54 ,  A61B8/4455 ,  A61B8/4488 ,  A61B8/465 ,  A61B8/5292

摘要： A system may include an ultrasound probe and a controller unit configured to aim the ultrasound probe to transabdominally image a patient's prostate and obtain a transabdominal image of the patient's prostate using the aimed ultrasound probe. The controller unit may be further configured to perform a segmentation process on the obtained transabdominal image of the patient's prostate using a trained machine learning model to identify a boundary of the prostate in the transabdominal image of the patient's prostate.

公开(公告)号：US11911220B2

公开(公告)日：2024-02-27

申请号：US17072101

申请日：2020-10-16

申请人： Verathon Inc.

发明人： Monali Padwal ,  Joon Hwan Choi ,  Nasser Saber ,  Fuxing Yang

IPC分类号： A61B8/08 ,  G06T7/00

CPC分类号： A61B8/5223 ,  A61B8/0891 ,  G06T7/0012 ,  G06T2207/10132 ,  G06T2207/30101

摘要： A system includes a number of transducers configured to transmit ultrasound signals directed to a target blood vessel and receive echo information associated with the transmitted ultrasound signals. The system also includes a processing device configured to process the echo information, generate ultrasound images of the blood vessel at a number of locations and generate an estimated diameter of the blood vessel at the locations. The processing device is also configured to output image information associated with the blood vessel and output a maximum estimated diameter of the blood vessel or the estimated diameters at the number of locations based on the image information.

公开(公告)号：US20210312652A1

公开(公告)日：2021-10-07

申请号：US17223844

申请日：2021-04-06

申请人： Verathon Inc.

发明人： Monali Padwal ,  Fuxing Yang ,  Joon Hwan Choi ,  Nasser Saber ,  Nikolas Ivancevich

IPC分类号： G06T7/62 ,  A61B8/08 ,  A61B8/00 ,  A61B8/14 ,  G06T7/11 ,  G06T7/00 ,  G06T7/12

摘要： A system may include an ultrasound probe and a controller unit configured to aim the ultrasound probe to transabdominally image a patient's prostate and obtain a transabdominal image of the patient's prostate using the aimed ultrasound probe. The controller unit may be further configured to perform a segmentation process on the obtained transabdominal image of the patient's prostate using a trained machine learning model to identify a boundary of the prostate in the transabdominal image of the patient's prostate.

公开(公告)号：US20210113194A1

公开(公告)日：2021-04-22

申请号：US17072101

申请日：2020-10-16

申请人： Verathon Inc.

发明人： Monali Padwal ,  Joon Hwan Choi ,  Nasser Saber ,  Fuxing Yang

IPC分类号： A61B8/08 ,  G06T7/00

摘要： A system includes a number of transducers configured to transmit ultrasound signals directed to a target blood vessel and receive echo information associated with the transmitted ultrasound signals. The system also includes a processing device configured to process the echo information, generate ultrasound images of the blood vessel at a number of locations and generate an estimated diameter of the blood vessel at the locations. The processing device is also configured to output image information associated with the blood vessel and output a maximum estimated diameter of the blood vessel or the estimated diameters at the number of locations based on the image information.

公开(公告)号：US20200178936A1

公开(公告)日：2020-06-11

申请号：US16691356

申请日：2019-11-21

申请人： Verathon Inc.

发明人： Monali Padwal ,  Kendall R. Waters ,  Joon Hwan Choi ,  Fuxing Yang

IPC分类号： A61B8/08 ,  A61B8/00 ,  G06T7/00

摘要： A system may include an ultrasound probe and a controller unit configured to obtain a baseline ultrasound image of a patient's breast area using the ultrasound probe and to obtain a follow-up ultrasound image of the patient's breast area using the ultrasound probe. The controller unit may further be configured to use one or more machine learning models to compare the baseline ultrasound image with the follow-up ultrasound image; detect a change in a morphology or integrity of the patient's breast area based on the comparison of the baseline ultrasound image with the follow-up ultrasound image; and generate a recommendation for a medical intervention based on the detected change.